MSI MS-7C91 Schematics rev10

1

smd.db-x7.ru

AMD AM4
B550

A A

01

02

03

04

05

06

07

08-09

10

11-14

15

16

17

18-19

20

21

Cover Sheet

Block Diagram

FM4 DDR4 I / F

AM4 PCIE / SATAE

AM4 Display / Audio

AM4 SVI / ACPI / GPIO

AM4 LPC / SPI / USB / CLK / STRAP

AM4 Power / VDDIO_AUDIO Power / GND

RTC / CMOS

DDR4 - POWER / GND

Promontory - USB / OC

Promontory - CLK / ACPI / GPIO

Promontory - Power / GND

PCI_E1 (X16)

PCI_E4 (X4)

36

37

38

39

40

41

42

43

44

45

46

47-48

49

50

51

52

Audio ALC1200-VD1

Audio DePop

USB Power - UP7501

Front USB2.0 Header

Front USB3.0 Header

Front USB3.1 Type C / MUX

Rear USB3.0 + PS2 + F75504A

Rear USB3.1 / Redriver

Rear USB3.1 Type A / redrive

Rear USB3.1 Type C / mux

GL850GPromontory - PCIE / SATA / SATAE

HDMI / Display

CPU Power ISL RAA229004 10+2

50 CPU PWR ExDriver IC ISL6617A

CPU Power Vocre Phase 1-4

CPU Power Vcore Phase 5-10

68

69

70

71

72

73

74

75

76

77

78

MCU - LED Control67

LED - Power / JPIPE

LED - JRGB1/2_JRANBOW1/2

LED - Mystic Light

BOM Option

Manual Parts

SMB MAP

PG MAP

GPIO MAP

Power Sequence

Power Map

History

22

23

24

25

26

27

28

29

30

31

32

33

34

35

PCI_E2/E3/E5/E6_X1

PCIE GEN3 SWITCH

M2_1 PCIE/SATA(KEY_M)

M2_2 PCIE Only(KEY_M)

M2_WiFi1(KEY_E)

SIO NCT6687D-R

SIO HW Monitor

FAN TYPE-N CPUFAN1

FAN TYPE-M PUMPFAN1

FAN TYPE-M SYSFAN1/2

FAN TYPE-M SYSFAN3/4

FAN TYPE-M SYSFAN5

LAN - RTL8111H

LAN - RT8125B

53

54

55

56

57

58

59

60

61

62

63

64

65

66

1

CPU Power NB Phase 1-2

XXXXXXXXXXXXXXXXXXXXX

CPU power 1.8_S0 / S5

CPU power VDDP - NB503

VRM PWRGD

DDR Power - RT8125H

DDR PWR-MP2329G-VPP25 / VTT

PM - SY8288/PM_1P05/PM_2P5V

PM -TPS22976DPUR_VCC33

OV Control - NCT3933

OV 12VIN - RT9553B

ACPI - 3VSB / 5VDIMM

ATX Power - FrpntPanel / EMI

LED - EZDEBUG / AMP

MSI

MSI

MSI

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

Cover Sheet

Cover Sheet

Cover Sheet

Sheet of

Sheet of

Sheet of

1 78

1 78

1 78

10

10

10

5

smd.db-x7.ru

Rear I/O

HDMI
DP

DP_HDMI1 Type 2: Summit Ridge Not Support

D D

SPI Flash ROM

256M bit

1.8V

PCIe GEN4 x16

Display-0

DP0 [3:0]

Type 4: Zen2 Not Support

SPI

P_GFX[15:0]

PCIe x16 Slot

PCIe_E1

4

AMD

Summit Ridge
Pinnacle Ridge
Raven Ridge
Picasso Ridge
Matisse Ridge
Renoir Ridge
Vermeer Ridge

Zen2

105W

3

PC4-3200

CHA

CHB PC4-3200

PCIe Gen4 x4 P_GPP[0:3]

LPC

USB 3.2 x2 USB_SS[1:0]
USB 2.0 x2 USB_HSD[1:0]

USB 3.2 x2
USB 2.0 x2

DDR4 UDIMM x2

DDR4 UDIMM x2

USB_SS[3:2]
USB_HSD[3:2]

2

SIO

NUVOTON

NCT6687D-R

RE-DRIVER

PI3EQX1004 Redriver

PCIe Gen4 x4
PCIe/SATA Mode

Rear I/O

PS2 I/F PS2 Combo

USB 3.2 Gen2 x2

USB 3.2 Gen1 x2

Rear TYPE-A+C

USB 3.2 x2

Rear TYPE-A

USB 3.2 x2

1

M.2

M2_1

PS2_USB1

USB1+USB2

LAN_USB1

SOCKET 1331

C C

M.2

PCIe Mode Only

PCIe x4 Slot

PCIe x1 Slot

B B

M2_2

PCIe_E4

PCIe_E2

PCIe x1 Slot

PCIe_E4

PCIe x1 Slot

PCIe_E5

WIFI+BT
INTELAX200

M2_WIFI1

PCIe GEN3 x4

GPP[3:0]

GPP[6]

PCIe GEN3 x1

GPP[7]

PCIe GEN3 x1

GPP[8]

[3:0]

P_HUB

Promontory

B550

(PROM19.C)

Front Type-C

U3

Front Type-A

U3

USB 3.2 x1 USB_SSP[0]
USB 2.0 x1

USB 3.2 Gen1 x2 USB_SS[1:0]

USB_HSD[0]

RE-DRIVER

ASM1464 Redriver

USB 2.0 x2

USB 3.2 Gen1 x1

USB_HSD[3:2]

Rear I/O

USB 2.0 x2 USB_HSD[5:4] PS2 Combo

Front I/O

USB 2.0 x2

USB 2.0 x1 USB_HSD[6]

GL850G

Front I/O

USB 2.0 x2

JUSB4

JUSB3

PS2_USB1

JUSB1

JUSB2

LAN - RTL8125B

SATA 3.0 x2

SATA1_2

A A

SATA 3.0 x2

SATA3_4

SATA 3.0 x2

SATA5_6

5

SATA [1:0]

SATA [3:2]

SATA [5:4]

PCIe GEN3 x1

4

GPP[9]

USB 2.0 x1 USB_HSD[7]

USB 2.0 x1 USB_HSD[8]

3

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Date:

2

Date:

MCU
NUC126NE4AE

WIFI

Wi-Fi 6 AX200

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MS-7C91

Block Diagram

Block Diagram

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Block Diagram

1

Sheet of

Sheet of

Sheet of

2 78

2 78

2 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

MA_ADD[13..0]11

D D

MA_ACT_L11
MA_BG011
MA_BG111

MA_BANK011
MA_BANK111

MA_DM011
MA_DM111
MA_DM211
MA_DM311
MA_DM411
MA_DM511
MA_DM611
MA_DM711

MA_DQS_H011
MA_DQS_L011

C C

B B

A A

MA_DQS_H111
MA_DQS_L111
MA_DQS_H211
MA_DQS_L211
MA_DQS_H311
MA_DQS_L311
MA_DQS_H411
MA_DQS_L411
MA_DQS_H511
MA_DQS_L511
MA_DQS_H611
MA_DQS_L611
MA_DQS_H711
MA_DQS_L711

MA_CLK_H011
MA_CLK_L011
MA_CLK_H111
MA_CLK_L111
MA_CLK_H211
MA_CLK_L211
MA_CLK_H311
MA_CLK_L311

MA_RESET_L11
MA_EVENT_L11

MA0_CKE011
MA0_CKE111
MA1_CKE011
MA1_CKE111

MA0_ODT011
MA0_ODT111
MA1_ODT011
MA1_ODT111

MA0_CS_L011
MA0_CS_L111
MA1_CS_L011
MA1_CS_L111

MA_ADD_1711
MA_RAS_L11
MA_CAS_L11
MA_WE_L11

MA_ALERT_L11
MA_PAROUT11

MA_ADD0
MA_ADD1
MA_ADD2
MA_ADD3
MA_ADD4
MA_ADD5
MA_ADD6
MA_ADD7
MA_ADD8
MA_ADD9
MA_ADD10
MA_ADD11
MA_ADD12
MA_ADD13

MA_ACT_L
MA_BG0
MA_BG1

MA_BANK0
MA_BANK1

MA_DM0
MA_DM1
MA_DM2
MA_DM3
MA_DM4
MA_DM5
MA_DM6
MA_DM7

MA_DQS_H0
MA_DQS_L0
MA_DQS_H1
MA_DQS_L1
MA_DQS_H2
MA_DQS_L2
MA_DQS_H3
MA_DQS_L3
MA_DQS_H4
MA_DQS_L4
MA_DQS_H5
MA_DQS_L5
MA_DQS_H6
MA_DQS_L6
MA_DQS_H7
MA_DQS_L7

MA_CLK_H0
MA_CLK_L0
MA_CLK_H1
MA_CLK_L1
MA_CLK_H2
MA_CLK_L2
MA_CLK_H3
MA_CLK_L3

MA_RESET_L
MA_EVENT_L

MA0_CKE0
MA0_CKE1
MA1_CKE0
MA1_CKE1

MA0_ODT0
MA0_ODT1
MA1_ODT0
MA1_ODT1

MA0_CS_L0
MA0_CS_L1
MA1_CS_L0
MA1_CS_L1

MA_ADD_17
MA_RAS_L
MA_CAS_L
MA_WE_L

MA_ALERT_L
MA_PAROUT

CPU1A

AA32

MA_ADD[0]

T32

MA_ADD[1]

T35

MA_ADD[2]

T31

MA_ADD[3]

R30

MA_ADD[4]

R33

MA_ADD[5]

R32

MA_ADD[6]

P34

MA_ADD[7]

P30

MA_ADD[8]

P31

MA_ADD[9]

AA36

MA_ADD[10]

P33

MA_ADD[11]

N35

MA_ADD[12]

AE32

MA_ADD[13]

M35

MA_ACT_L

N31

MA_BG[0]

N32

MA_BG[1]

AA35

MA_BANK[0]

AA33

MA_BANK[1]

K19

MA_DM[0]

J23

MA_DM[1]

G26

MA_DM[2]

H30

MA_DM[3]

AJ31

MA_DM[4]

AM31

MA_DM[5]

AL29

MA_DM[6]

AL26

MA_DM[7]

G34

MA_DM[8]

H19

MA_DQS_H[0]

G19

MA_DQS_L[0]

F23

MA_DQS_H[1]

G23

MA_DQS_L[1]

F27

MA_DQS_H[2]

F26

MA_DQS_L[2]

F30

MA_DQS_H[3]

E30

MA_DQS_L[3]

AJ33

MA_DQS_H[4]

AJ34

MA_DQS_L[4]

AN32

MA_DQS_H[5]

AN33

MA_DQS_L[5]

AP29

MA_DQS_H[6]

AN29

MA_DQS_L[6]

AP26

MA_DQS_H[7]

AN26

MA_DQS_L[7]

H34

MA_DQS_H[8]

H33

MA_DQS_L[8]

T34

MA_CLK_H[0]

U34

MA_CLK_L[0]

U33

MA_CLK_H[1]

V33

MA_CLK_L[1]

V35

MA_CLK_H[2]

V36

MA_CLK_L[2]

V32

MA_CLK_H[3]

W32

MA_CLK_L[3]

L33

MA_RESET_L

W35

MA_EVENT_L

M32

MA0_CKE[0]

M30

MA0_CKE[1]

M33

MA1_CKE[0]

L34

MA1_CKE[1]

AD35

MA0_ODT[0]

AF31

MA0_ODT[1]

AD33

MA1_ODT[0]

AF34

MA1_ODT[1]

AC33

MA0_CS_L[0]

AE35

MA0_CS_L[1]

AC34

MA1_CS_L[0]

AE34

MA1_CS_L[1]

AF33

MA_ADD_17

AB34

MA_RAS_L_ADD[16]

AD32

MA_CAS_L_ADD[15]

AB35

MA_WE_L_ADD[14]

N34

MA_ALERT_L

Y33

MA_PAROUT

N12-331A040-F02

MAMORY-A

MA_ZVDDIO_MEM_S3

AM4

PART 1 OF 9

MA_DATA[0]
MA_DATA[1]
MA_DATA[2]
MA_DATA[3]
MA_DATA[4]
MA_DATA[5]
MA_DATA[6]
MA_DATA[7]

MA_DATA[8]

MA_DATA[9]
MA_DATA[10]
MA_DATA[11]
MA_DATA[12]
MA_DATA[13]
MA_DATA[14]
MA_DATA[15]

MA_DATA[16]
MA_DATA[17]
MA_DATA[18]
MA_DATA[19]
MA_DATA[20]
MA_DATA[21]
MA_DATA[22]
MA_DATA[23]

MA_DATA[24]
MA_DATA[25]
MA_DATA[26]
MA_DATA[27]
MA_DATA[28]
MA_DATA[29]
MA_DATA[30]
MA_DATA[31]

MA_DATA[32]
MA_DATA[33]
MA_DATA[34]
MA_DATA[35]
MA_DATA[36]
MA_DATA[37]
MA_DATA[38]
MA_DATA[39]

MA_DATA[40]
MA_DATA[41]
MA_DATA[42]
MA_DATA[43]
MA_DATA[44]
MA_DATA[45]
MA_DATA[46]
MA_DATA[47]

MA_DATA[48]
MA_DATA[49]
MA_DATA[50]
MA_DATA[51]
MA_DATA[52]
MA_DATA[53]
MA_DATA[54]
MA_DATA[55]

MA_DATA[56]
MA_DATA[57]
MA_DATA[58]
MA_DATA[59]
MA_DATA[60]
MA_DATA[61]
MA_DATA[62]
MA_DATA[63]

MA_CHECK[0]
MA_CHECK[1]
MA_CHECK[2]
MA_CHECK[3]
MA_CHECK[4]
MA_CHECK[5]
MA_CHECK[6]
MA_CHECK[7]

MA_ZVSS

ZIF-SOCKET1331

MA_DATA0

E18

MA_DATA1

J18

MA_DATA2

J20

MA_DATA3

H21

MA_DATA4

H18

MA_DATA5

F18

MA_DATA6

G20

MA_DATA7

F20

MA_DATA8

H22

MA_DATA9

G22

MA_DATA10

E24

MA_DATA11

J24

MA_DATA12

F21

MA_DATA13

J21

MA_DATA14

H24

MA_DATA15

F24

MA_DATA16

J26

MA_DATA17

J27

MA_DATA18

G28

MA_DATA19

H28

MA_DATA20

H25

MA_DATA21

G25

MA_DATA22

E28

MA_DATA23

H27

MA_DATA24

F29

MA_DATA25

J30

MA_DATA26

H31

MA_DATA27

F32

MA_DATA28

J29

MA_DATA29

G29

MA_DATA30

E31

MA_DATA31

G31

MA_DATA32

AH34

MA_DATA33

AJ30

MA_DATA34

AK30

MA_DATA35

AL34

MA_DATA36

AH31

MA_DATA37

AH32

MA_DATA38

AK33

MA_DATA39

AK32

MA_DATA40

AM34

MA_DATA41

AM33

MA_DATA42

AP31

MA_DATA43

AR33

MA_DATA44

AL32

MA_DATA45

AL31

MA_DATA46

AP34

MA_DATA47

AP32

MA_DATA48

AR31

MA_DATA49

AK29

MA_DATA50

AM28

MA_DATA51

AL28

MA_DATA52

AM30

MA_DATA53

AN30

MA_DATA54

AP28

MA_DATA55

AR28

MA_DATA56

AK27

MA_DATA57

AK26

MA_DATA58

AP25

MA_DATA59

AR25

MA_DATA60

AN27

MA_DATA61

AM27

MA_DATA62

AL25

MA_DATA63

AM25

F33
G32
K31
K32
E33
E34
J32
J33

Type0 Only

Y34

MA_ZVSS MB_ZVSS

AJ37

MA_DATA[63..0] 11 MB_DATA[63..0] 12

MB_ADD[13..0]12

MB_ACT_L12
MB_BG012
MB_BG112

MB_BANK012
MB_BANK112

MB_DM012
MB_DM112
MB_DM212
MB_DM312
MB_DM412
MB_DM512
MB_DM612
MB_DM712

MB_DQS_H012
MB_DQS_L012
MB_DQS_H112
MB_DQS_L112
MB_DQS_H212
MB_DQS_L212
MB_DQS_H312
MB_DQS_L312
MB_DQS_H412
MB_DQS_L412
MB_DQS_H512
MB_DQS_L512
MB_DQS_H612
MB_DQS_L612
MB_DQS_H712
MB_DQS_L712

MB_CLK_H012
MB_CLK_L012
MB_CLK_H112
MB_CLK_L112
MB_CLK_H212
MB_CLK_L212
MB_CLK_H312
MB_CLK_L312

MB_RESET_L12
MB_EVENT_L12

MB0_CKE012
MB0_CKE112
MB1_CKE012
MB1_CKE112

MB0_ODT012
MB0_ODT112
MB1_ODT012
MB1_ODT112

MB0_CS_L012
MB0_CS_L112
MB1_CS_L012
MB1_CS_L112

MB_ADD_1712
MB_RAS_L12
MB_CAS_L12
MB_WE_L12

MB_ALERT_L12
MB_PAROUT12

MB_ADD0
MB_ADD1
MB_ADD2
MB_ADD3
MB_ADD4
MB_ADD5
MB_ADD6
MB_ADD7
MB_ADD8
MB_ADD9
MB_ADD10
MB_ADD11
MB_ADD12
MB_ADD13

MB_ACT_L
MB_BG0
MB_BG1

MB_BANK0
MB_BANK1

MB_DM0
MB_DM1
MB_DM2
MB_DM3
MB_DM4
MB_DM5
MB_DM6
MB_DM7

MB_DQS_H0
MB_DQS_L0
MB_DQS_H1
MB_DQS_L1
MB_DQS_H2
MB_DQS_L2
MB_DQS_H3
MB_DQS_L3
MB_DQS_H4
MB_DQS_L4
MB_DQS_H5
MB_DQS_L5
MB_DQS_H6
MB_DQS_L6
MB_DQS_H7
MB_DQS_L7

MB_CLK_H0
MB_CLK_L0
MB_CLK_H1
MB_CLK_L1
MB_CLK_H2
MB_CLK_L2
MB_CLK_H3
MB_CLK_L3

MB_RESET_L
MB_EVENT_L

MB0_CKE0
MB0_CKE1
MB1_CKE0
MB1_CKE1

MB0_ODT0
MB0_ODT1
MB1_ODT0
MB1_ODT1

MB0_CS_L0
MB0_CS_L1
MB1_CS_L0
MB1_CS_L1

MB_ADD_17
MB_RAS_L
MB_CAS_L
MB_WE_L

MB_ALERT_L
MB_PAROUT

CPU1B

AC36

MB_ADD[0]

U36

MB_ADD[1]

U37

MB_ADD[2]

T38

MB_ADD[3]

T37

MB_ADD[4]

R39

MB_ADD[5]

R36

MB_ADD[6]

P39

MB_ADD[7]

R38

MB_ADD[8]

P36

MB_ADD[9]

AC39

MB_ADD[10]

P37

MB_ADD[11]

N38

MB_ADD[12]

AG38

MB_ADD[13]

M38

MB_ACT_L

M36

MB_BG[0]

M39

MB_BG[1]

AD38

MB_BANK[0]

AC37

MB_BANK[1]

C21

MB_DM[0]

D26

MB_DM[1]

A32

MB_DM[2]

D37

MB_DM[3]

AL38

MB_DM[4]

AR39

MB_DM[5]

AT35

MB_DM[6]

AW29

MB_DM[7]

F39

MB_DM[8]

B22

MB_DQS_H[0]

A22

MB_DQS_L[0]

C27

MB_DQS_H1]

B27

MB_DQS_L[1]

C33

MB_DQS_H[2]

C32

MB_DQS_L[2]

B37

MB_DQS_H[3]

A37

MB_DQS_L[3]

AM37

MB_DQS_H[4]

AM36

MB_DQS_L[4]

AT38

MB_DQS_H[5]

AT39

MB_DQS_L[5]

AU34

MB_DQS_H[6]

AV34

MB_DQS_L[6]

AU28

MB_DQS_H[7]

AU29

MB_DQS_L[7]

G38

MB_DQS_H[8]

G37

MB_DQS_L[8]

U39

MB_CLK_H[0]

V39

MB_CLK_L[0]

V38

MB_CLK_H[1]

W38

MB_CLK_L[1]

W37

MB_CLK_H[2]

Y37

MB_CLK_L[2]

Y39

MB_CLK_H[3]

AA39

MB_CLK_L[3]

K35

MB_RESET_L

AA38

MB_EVENT_L

L37

MB0_CKE[0]

K37

MB0_CKE[1]

L39

MB1_CKE[0]

L36

MB1_CKE[1]

AF39

MB0_ODT[0]

AH36

MB0_ODT[1]

AF37

MB1_ODT[0]

AH38

MB1_ODT[1]

AE37

MB0_CS_L[0]

AG39

MB0_CS_L[1]

AE38

MB1_CS_L[0]

AG36

MB1_CS_L[1]

AH37

MB_ADD_17

AD36

MB_RAS_L_ADD[16]

AF36

MB_CAS_L_ADD[15]

AD39

MB_WE_L_ADD[14]

N37

MB_ALERT_L

AB38

MB_PAROUT

N12-331A040-F02

MEMORY-B

MB_ZVDDIO_MEM_S3

AM4

PART 2 OF 9

MB_DATA[0]
MB_DATA[1]
MB_DATA[2]
MB_DATA[3]
MB_DATA[4]
MB_DATA[5]
MB_DATA[6]
MB_DATA[7]

MB_DATA[8]

MB_DATA[9]
MB_DATA[10]
MB_DATA[11]
MB_DATA[12]
MB_DATA[13]
MB_DATA[14]
MB_DATA[15]

MB_DATA[16]
MB_DATA[17]
MB_DATA[18]
MB_DATA[19]
MB_DATA[20]
MB_DATA[21]
MB_DATA[22]
MB_DATA[23]

MB_DATA[24]
MB_DATA[25]
MB_DATA[26]
MB_DATA[27]
MB_DATA[28]
MB_DATA[29]
MB_DATA[30]
MB_DATA[31]

MB_DATA[32]
MB_DATA[33]
MB_DATA[34]
MB_DATA[35]
MB_DATA[36]
MB_DATA[37]
MB_DATA[38]
MB_DATA[39]

MB_DATA[40]
MB_DATA[41]
MB_DATA[42]
MB_DATA[43]
MB_DATA[44]
MB_DATA[45]
MB_DATA[46]
MB_DATA[47]

MB_DATA[48]
MB_DATA[49]
MB_DATA[50]
MB_DATA[51]
MB_DATA[52]
MB_DATA[53]
MB_DATA[54]
MB_DATA[55]

MB_DATA[56]
MB_DATA[57]
MB_DATA[58]
MB_DATA[59]
MB_DATA[60]
MB_DATA[61]
MB_DATA[62]
MB_DATA[63]

MB_CHECK[0]
MB_CHECK[1]
MB_CHECK[2]
MB_CHECK[3]
MB_CHECK[4]
MB_CHECK[5]
MB_CHECK[6]
MB_CHECK[7]

MB_ZVSS

ZIF-SOCKET1331

D20
B21
B24
C24
A20
C20
A23
C23

A26
C26
A29
C29
A25
B25
A28
B28

A31
B31
B34
C35
B30
C30
B33
A34

B36
E36
C39
D38
A35
C36
B38
C38

AK39
AL37
AN36
AN39
AK38
AK36
AM39
AN38

AR36
AR37
AU37
AV37
AP37
AP38
AT36
AU38

AW35
AU35
AW32
AU32
AV36
AW36
AW33
AV33

AW30
AV30
AW27
AW26
AV31
AU31
AV28
AV27

F38
F36
H39
J39
E37
E39
H36
H37

Y36
AJ39

MB_DATA0
MB_DATA1
MB_DATA2
MB_DATA3
MB_DATA4
MB_DATA5
MB_DATA6
MB_DATA7

MB_DATA8
MB_DATA9
MB_DATA10
MB_DATA11
MB_DATA12
MB_DATA13
MB_DATA14
MB_DATA15

MB_DATA16
MB_DATA17
MB_DATA18
MB_DATA19
MB_DATA20
MB_DATA21
MB_DATA22
MB_DATA23

MB_DATA24
MB_DATA25
MB_DATA26
MB_DATA27
MB_DATA28
MB_DATA29
MB_DATA30
MB_DATA31

MB_DATA32
MB_DATA33
MB_DATA34
MB_DATA35
MB_DATA36
MB_DATA37
MB_DATA38
MB_DATA39

MB_DATA40
MB_DATA41
MB_DATA42
MB_DATA43
MB_DATA44
MB_DATA45
MB_DATA46
MB_DATA47

MB_DATA48
MB_DATA49
MB_DATA50
MB_DATA51
MB_DATA52
MB_DATA53
MB_DATA54
MB_DATA55

MB_DATA56
MB_DATA57
MB_DATA58
MB_DATA59
MB_DATA60
MB_DATA61
MB_DATA62
MB_DATA63

Type0 Only

Type1/2/3/4/5/6 OnlyType1/2/3/4/5/6 Only

R154 X_40.2R1%/4R153 X_40.2R1%/4

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

AM4 DDR4 I/F

AM4 DDR4 I/F

AM4 DDR4 I/F

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

3 78

3 78

3 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

CPU1C

P_ZVDDP

AE8

P_HUB_RXP[0]

AD8

P_HUB_RXN[0]

AB8

P_HUB_RXP[1]

AA8

P_HUB_RXN[1]

Y6

P_HUB_RXP[2]

Y7

P_HUB_RXN[2]

W4

P_HUB_RXP[3]

W5

P_HUB_RXN[3]

AR9

P_GPP_RXP[0]

AT9

P_GPP_RXN[0]

AM9

P_GPP_RXP[1]

AM10

P_GPP_RXN[1]

AR10

P_GPP_RXP[2]/SATA_RX0P

AP10

P_GPP_RXN[2]/SATA_RX0N

AP11

P_GPP_RXP[3]/SATA_RX1P

AN11

P_GPP_RXN[3]/SATA_RX1N

F6

P_GFX_RXP[0]

F5

P_GFX_RXN[0]

G5

P_GFX_RXP[1]

G4

P_GFX_RXN[1]

H7

P_GFX_RXP[2]

H6

P_GFX_RXN[2]

J6

P_GFX_RXP[3]

J5

P_GFX_RXN[3]

K8

P_GFX_RXP[4]

K7

P_GFX_RXN[4]

K5

P_GFX_RXP[5]

K4

P_GFX_RXN[5]

L7

P_GFX_RXP[6]

L6

P_GFX_RXN[6]

M6

P_GFX_RXP[7]

M5

P_GFX_RXN[7]

N8

P_GFX_RXP[8]

N7

P_GFX_RXN[8]

N5

P_GFX_RXP[9]

N4

P_GFX_RXN[9]

P7

P_GFX_RXP[10]

P6

P_GFX_RXN[10]

R6

P_GFX_RXP[11]

R5

P_GFX_RXN[11]

T8

P_GFX_RXP[12]

T7

P_GFX_RXN[12]

T4

P_GFX_RXP[13]

T5

P_GFX_RXN[13]

U7

P_GFX_RXP[14]

U6

P_GFX_RXN[14]

V6

P_GFX_RXP[15]

V5

P_GFX_RXN[15]

W8

P_ZVDDP

AV7

SATA_ZVDDP

Support Type0/Type5

APU_RXP015
APU_RXN015

APU_RXP115
APU_RXN115

D D

SATA 0 supported M.2

SATA 0 supported M.2

Not supported PCIE on TYPE 0

PCIE SATA

TYPE 0/1

TYPE 2/3/4

C C

2 2

2
or
4

2
or
0

Only supported on TYPE 2/4

B B

CPU_VDDP

APU_RXP215
APU_RXN215

APU_RXP315
APU_RXN315

APU_GPP_RXP024
APU_GPP_RXN024

APU_GPP_RXP124
APU_GPP_RXN124

APU_GPP_RXP224
APU_GPP_RXN224

APU_GPP_RXP324
APU_GPP_RXN324

GFX_RXP020
GFX_RXN020

GFX_RXP120
GFX_RXN120

GFX_RXP220
GFX_RXN220

GFX_RXP320
GFX_RXN320

GFX_RXP420
GFX_RXN420

GFX_RXP520
GFX_RXN520

GFX_RXP620
GFX_RXN620

GFX_RXP720
GFX_RXN720

GFX_RXP820
GFX_RXN820

GFX_RXP920
GFX_RXN920

GFX_RXP1020
GFX_RXN1020

GFX_RXP1120
GFX_RXN1120

GFX_RXP1220
GFX_RXN1220

GFX_RXP1320
GFX_RXN1320

GFX_RXP1420
GFX_RXN1420

GFX_RXP1520
GFX_RXN1520

Within 1500 mils from APU

R145 X_196R/1%

Within 1500 mils from APU

Within 1000 mils from APU

Within 1000 mils from APU

N12-331A040-F02

PART 3 OF 9

Type0 Only

PCIE

SATA
Express

AM4

P_HUB_TXP[0]
P_HUB_TXN[0]

P_HUB_TXP[1]
P_HUB_TXN[1]

P_HUB_TXP[2]
P_HUB_TXN[2]

P_HUB_TXP[3]
P_HUB_TXN[3]

P_GPP_TXP[0]
P_GPP_TXN[0]

P_GPP_TXP[1]
P_GPP_TXN[1]

P_GPP_TXP[2]/SATA_TX0P
P_GPP_TXN[2]/SATA_TX0N

P_GPP_TXP[3]/SATA_TX1P
P_GPP_TXN[3]/SATA_TX1N

P_GFX_TXP[0]
P_GFX_TXN[0]

P_GFX_TXP[1]
P_GFX_TXN[1]

P_GFX_TXP[2]
P_GFX_TXN[2]

P_GFX_TXP[3]
P_GFX_TXN[3]

P_GFX_TXP[4]
P_GFX_TXN[4]

P_GFX_TXP[5]
P_GFX_TXN[5]

P_GFX_TXP[6]
P_GFX_TXN[6]

P_GFX_TXP[7]
P_GFX_TXN[7]

P_GFX_TXP[8]
P_GFX_TXN[8]

P_GFX_TXP[9]
P_GFX_TXN[9]

P_GFX_TXP[10]
P_GFX_TXN[10]

P_GFX_TXP[11]
P_GFX_TXN[11]

P_GFX_TXP[12]
P_GFX_TXN[12]

P_GFX_TXP[13]
P_GFX_TXN[13]

P_GFX_TXP[14]
P_GFX_TXN[14]

P_GFX_TXP[15]
P_GFX_TXN[15]

Type0 Only

Type2/4/6 Only

Type0 Only

SATA_ZVSS

ZIF-SOCKET1331

P_ZVSS
P0A_ZVSS
P0B_ZVSS

AE4
AE5

AA5
AB5

AC6
AC7

AD5
AD6

AT12
AR12

AP13
AR13

AL13
AM13

AN14
AP14

D1
E1

E3
F3

F2
G2

G1
H1

H3
J3

J2
K2

K1
L1

L3
M3

M2
N2

N1
P1

P3
R3

R2
T2

T1
U1

U3
V3

V2
W2

W1
Y1

W7
V8
AT8
AV6

APUTXP0
APUTXN0

APUTXP1
APUTXN1

APUTXP2
APUTXN2

APUTXP3
APUTXN3

APU_P0A_ZVSS
APU_P0B_ZVSS

C700 0.22u16X
C701 0.22u16X

C703 0.22u16X
C704 0.22u16X

C706 0.22u16X
C707 0.22u16X

C709 0.22u16X
C712 0.22u16X

APU_GPP_TXP0 24
APU_GPP_TXN0 24

APU_GPP_TXP1 24
APU_GPP_TXN1 24

APU_GPP_TXP2 24
APU_GPP_TXN2 24

APU_GPP_TXP3 24
APU_GPP_TXN3 24

GFX_TXP0 20
GFX_TXN0 20

GFX_TXP1 20
GFX_TXN1 20

GFX_TXP2 20
GFX_TXN2 20

GFX_TXP3 20
GFX_TXN3 20

GFX_TXP4 20
GFX_TXN4 20

GFX_TXP5 20
GFX_TXN5 20

GFX_TXP6 20
GFX_TXN6 20

GFX_TXP7 20
GFX_TXN7 20

GFX_TXP8 20
GFX_TXN8 20

GFX_TXP9 20
GFX_TXN9 20

GFX_TXP10 20
GFX_TXN10 20

GFX_TXP11 20
GFX_TXN11 20

GFX_TXP12 20
GFX_TXN12 20

GFX_TXP13 20
GFX_TXN13 20

GFX_TXP14 20
GFX_TXN14 20

GFX_TXP15 20
GFX_TXN15 20

R144 X_200R/4
R203 X_200R/4

APU_TXP0 15
APU_TXN0 15

APU_TXP1 15
APU_TXN1 15

APU_TXP2 15
APU_TXN2 15

APU_TXP3 15
APU_TXN3 15

SATA 0 supported M.2

SATA 0 supported M.2

Not supported PCIE on TYPE 0

Only supported on TYPE 2/4

Within 1500 mils from APU
Within 1500 mils from APU
Within 1000 mils from APU
Within 1000 mils from APU

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

AM4 PCIE / SATAE

AM4 PCIE / SATAE

AM4 PCIE / SATAE

1

Sheet of

Sheet of

Sheet of

4 78

4 78

4 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

R178 X_1K/4
R188 X_1K/4
R179 X_1K/4
R195 X_1K/4

D D

C C

R196 X_10K
R177 10K
R185 10K

2020.04.06

CPU_1P8_S5

R3838 X_1K/4

3VSB

R222 X_1K/4
R190 X_2.2K/4
R199 X_2.2K/4

AZ_BITCLK_R
AZ_RST_R
AZ_SYNC_R
AZ_SDOUT_R

AZ_SDIN0
AZ_SDIN1
AZ_SDIN2

APU_TEST11

APU_TEST1
APU_TEST0
APU_TEST2

Type0 Only

For Debug1

For Debug2

EMI

AZ_BITCLK

TP24
TP25

TP3

TP29
TP26

TP19
TP21

TP28
TP27
TP2

R186 33R/4

R193 33R/4
R187 33R/4
R223 33R/4

APU_TDI
APU_TDO
APU_TCK
APU_TMS
APU_TRST#
APU_DBRDY
APU_DBREQ#

APU_TEST0
APU_TEST1
APU_TEST2
APU_TEST4
APU_TEST5

APU_TEST11
APU_TEST14
APU_TEST15
APU_TEST16
APU_TEST17
APU_TEST18
APU_TEST19
APU_TEST46
APU_TEST47

APU_TEST28_H
APU_TEST28_L

APU_TEST31
APU_TEST40
APU_TEST41

AZ_BITCLK36
AZ_SDIN036

AZ_RST36
AZ_SYNC36
AZ_SDOUT36

AZ_BITCLK_R
AZ_SDIN0
AZ_SDIN1
AZ_SDIN2
AZ_RST_R
AZ_SYNC_R
AZ_SDOUT_R

C210 X_0.1u16X

CPU1D

AW3

AZ_BITCLK

AV3

AZ_SDIN0

AU5

AZ_SDIN1

AV4

AZ_SDIN2

AU1

AZ_RST_L

AU2

AZ_SYNC

AU4

AZ_SDOUT

A14

TDI

C14

TDO

C15

TCK

B15

TMS

B13

TRST_L

E13

DBRDY

D14

DBREQ_L

AM6

TEST0

AM7

TEST1/TMS

AT3

TEST2

L23

TEST4

M22

TEST5

D13

TEST6

AB4

TEST10

A13

TEST11

C12

TEST14

B12

TEST15

C11

TEST16

D11

TEST17

G16

TEST18

H16

TEST19

AL4

TEST46[13]

P28

TEST47

E6

TEST28_H

E7

TEST28_L

AA30

TEST31

W30

TEST40

A16

TEST41

N12-331A040-F02

AUDIO

TEST

AM4

PART 4 OF 9

DP0_TXP[0]
DP0_TXN[0]
DP0_TXP[1]
DP0_TXN[1]
DP0_TXP[2]
DP0_TXN[2]
DP0_TXP[3]
DP0_TXN[3]

DP0_AUXP
DP0_AUXN

DISPLAY-0

DP0_HPD

DP1_TXP[0]
DP1_TXN[0]
DP1_TXP[1]
DP1_TXN[1]
DP1_TXP[2]
DP1_TXN[2]
DP1_TXP[3]
DP1_TXN[3]

DP1_AUXP
DP1_AUXN

DISPLAY-1

DP1_HPD

DP2_TXP[0]
DP2_TXN[0]
DP2_TXP[1]
DP2_TXN[1]
DP2_TXP[2]
DP2_TXN[2]
DP2_TXP[3]
DP2_TXN[3]

DP2_AUXP
DP2_AUXN

DISPLAY-2

DP2_HPD

DP_ZVSS

DP_AUX_ZVSS

DP_BLON

DP_DIGON

DP_VARY_BL

DP_STEREOSYNC

ZIF-SOCKET1331

D2
C2
C3
B3
B4
A4
C5
C6

G10
H10
H9

D4
D5
D7
D8
F8
G8
E9
F9

F11
G11
D10

B6
B7
A7
A8
C8
C9
B9
B10

A10
A11
E10

F12
E12

Type0 Only

DP_BLON

G13

DP_DIGON

H13

DP_VARY_BL

H12

DP_STEREOSYNC

K14

K14 PIN: 󲙒HDMI SPEC
ENBLE

󱇨󴁆

DP0_TX2P_APU 47
DP0_TX2N_APU 47
DP0_TX1P_APU 47
DP0_TX1N_APU 47
DP0_TX0P_APU 47
DP0_TX0N_APU 47
DP0_CLKP_APU 47
DP0_CLKN_APU 47

DP0_AUXP 47
DP0_AUXN 47
DP0_HDMI_HPD 47

DP_DDPD_TXP0 48
DP_DDPD_TXN0 48
DP_DDPD_TXP1 48
DP_DDPD_TXN1 48
DP_DDPD_TXP2 48
DP_DDPD_TXN2 48
DP_DDPD_TXP3 48
DP_DDPD_TXN3 48

DP_DDPD_AUXP 48
DP_DDPD_AUXN 48

DP_DDPD_HPD 48

R98 1K/4
R103 X_1K/4

󳗍󴦺󵙉

TP22
TP23
TP20

CPU_1P8

Pull-up

For HDMI

For DP

Not supported on TYPE 2/4

For Debug2

Not support Type2

R181 15K/4

B B

A A

R208 15K/4
R191 15K/4

R113 X_1K/4
R114 X_1K/4
R118 X_1K/4
R119 X_1K/4

R93 1K/4
R94 1K/4

0.01u50X

APU_TEST0
APU_TEST1
APU_TEST2

APU_TEST11
APU_TEST14

APU_TEST17
APU_TEST16

APU_TEST18
APU_TEST19

3

2020.04.06

3VSB

PWROK6

3VSB

RESET_L6

R120 X_4.7K

R116 X_10K

R125 X_4.7K

R123 X_10K

Q18

2

5

X_NN-CMKT3904

Q20

2

5

X_NN-CMKT3904

6
1
3
4

6
1
3
4

HDT_PWROKPWROK_LS

PWROK_LS

HDT_RST_LRESET_L_LS

RESET_L_LS

2

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

AM4 Display / Audio

AM4 Display / Audio

AM4 Display / Audio

1

Sheet of

Sheet of

Sheet of

5 78

5 78

5 78

10

10

10

CPU_1P8_S5

R111 1K/4
R110 1K/4
R112 1K/4
R102 1K/4
R101 1K/4
R121 X_1K/4

CPU_1P8_S5

APU_TRST#

C92

5

R105 X_33R/4
R140 X_10K
R139 X_10K
R138 X_10K

CPU_1P8_S5

TRST#
DBRDY3
DBRDY2
DBRDY1

17

R126 X_1K/4

AMD_HDT1

1

CPU_VDDIO

3

GND

5

GND

7

GND
CPU_TRST_L9CPU_PWROK_BUF
CPU_DBRDY311CPU_RST_L_BUF
CPU_DBRDY213CPU_DBRDY0
CPU_DBRDY115CPU_DBREQ_L
GND
CPU_VDDIO19CPU_PLLTEST1

X_H2X10SM-1.27PITCH

N31-2100170-S88

APU_TCK
APU_TMS
APU_TDI
APU_TRST#
APU_DBREQ#
HDT_PWROK
HDT_RST_L

CPU_TCK
CPU_TMS

CPU_TDI

CPU_TDO

CPU_PLLTEST0

4

2
4
6
8
10
12
14
16
18
20

2020.04.06

APU_TCK
APU_TMS
APU_TDI

APU_TDO

HDT_PWROK
HDT_RST_L

APU_DBRDY
DBREQ#

APU_TEST19
APU_TEST18

R129 X_33R/4

APU_DBREQ#

5

smd.db-x7.ru

SLP_S3#27,38,48,55,57,60,64

D D

VCC3

APU_ALERT#
APU_PROCHOT#

APU_THERMTRIP#

Within 500mils

APU_SIC
APU_SID

PWROK
RESET_L

CPU_1P8

R108 1K/4
R92 1K/4
R99 1K/4

R91 1K/4
R90 1K/4

R109 300R/4
R107 300R/4

Follow CRB

CPU_1P8_S5A

C C

B B

A A

R244 22K/4

C226
10u6.3X6

WIFI_BT_RTCCLK26

2020.03.25

APU_WAKE#
PEGX16_WAKE# PEGX16_WK#

APU_WAKE#
WIFI_PE4_WAKE# WIFI_PE4_WK#

APU_WAKE#
M22_PE2_PE3_WAKE# M22_PE2_PE3_WK#

APU_WAKE#
LAN_WAKE# LAN_WK#

Layout:Place x'tal within 1.5 inch of APU

D04-0305500-SC6

Y2

12

32.768KHZ12.5p

R189 20M/6

C202

12p50N6

PLACE THESE COMPONENTS CLOSE TO
U600, AND USE GROUND GUARD FOR
32K_X1 AND 32K_X2

RSMRST#

C216
1u6.3X4

APU_32K_X2

APU_32K_X1

C201

12p50N6

5

U22

Level 3.3V

R3831 X_0R/4
R3830 0R/4

R3832 X_0R/4
R3833 0R/4

R3834 X_0R/4
R3835 0R/4 R238 560R/4

R3836 X_0R/4
R3837 0R/4

3VSB

C204 0.1u16X

U18

VCC

4

Y

GND

3 5

R201
100K/4

2020.03.25

Add for HDT and
close to PIN E16 & B16

3VSB

󲙉󲓹󱂵󲛈

3VSB

C227 X_0.1u16X

5

VCC

2

IN A

OUT Y

4

1

NC

GND

3

X_M74VHC1GT50DFT1G_SC70-5-RH

APU_S0A3_GPIO

2

A

APU_SLP_S3#

1

OE

SN74AHC1G126DBVR

T33-1G12629-T07

SLP_S3# APU_SLP_S3#

R202 10K

R220 X_10K

R221 10K
R198 10K
R180 10K

C209 100p50N

C90 X_0.1u16X

Qogir_RevD, 󲓹󱟧C2470,

RTCCLK

R194 X_0R/4

PWROK5
RESET_L5

APU_PWROK

󴨔󵝙󳒢󰵖󰵓󰸿

PEGX16_WK# 20

WIFI_PE4_WK# 22,26

M22_PE2_PE3_WK# 21,22,25

LAN_WK# 35

AM4 CPU TYPE Circuit

2020.04.14

R207
1K/4

3VSB

CORETYPE1

R175 2.2K/4
R176 100K/4

APU_SLP_S3#
1: See APU_S0A3_GPIO
0: High-impedance

PWROK
RESET_L

PWRBTN#
APU_AM4R1

BLINK
APU_WAKE#

PCIE_RST

PCIE_REST#

Turn off power when
BIOS into deep mode

4

3VSB

APU_PWROK49

ALL_PWR_PWRGD57

APU_PROCHOT#27,49

SLP_S5#27,38,58,60,64

PWRBTN#27

SPKR65

RSMRST#27,57

SYSREST#7,57,60,65
PCIE_REST#7,17,20,24,26,35
KBRST#27

APU_WAKE#17,24

APU_LPC_PME#17,27

APU_SIC27

APU_SID27

APU_AM4R156,58,64

DEEP_S527,60,64

G

4

Closed FAN , by S0ix.

FAN_EN27,29..33

2020.03.25

D

Q31
2N7002

S

RTCCLK7

CORETYPE0 CORETYPE0R

CORETYPE0
0:BR/SR/PR/MTS/VR
1:RV/RR/CR

CPU_S0_IDLE

R255
100K/4

APU_SVC49

APU_SVD49

APU_SVT49

R100 X_R/2

D5

KBRST#

X_S-LRB520S

APU_THERMTRIP#

APU_SLP_S3#

R3819 X_R/2

R184 33R/4

TP35

Level 1.8V S5 Domain

CPU_1P8_S5

R324
1K/4

D

G

S

APU_S0A3_GPIO

TP31

BLINK

APU_ALERT#

APU_AM4R1

CORETYPE0
CORETYPE1

AGPIO84

APU_32K_X1

APU_32K_X2

R323

4.7K

Q29
X_2N7002

SLP_S5#_CPU

PCIE_RST

PWROK

RESET_L

1.8V3.3V

2N3904

3

CHIP_PWGD27,57,69

CPU1E

D17

SVC

C17

SVD

A17

SVT

E16

PWROK

AM3

PWR_GOOD

B16

RESET_L

H15

PROCHOT_L

A19

THERMTRIP_L

AT2

SLP_S3_L

AP2

SLP_S5_L

AR3

S0A3_GPIO/AGPIO10/SGPIO0_CLK

AP4

S5_MUX_CTRL/EGPIO42

AN5

PWR_BTN_L/AGPIO0

AT5

BLINK/AGPIO11

AW23

SPKR/AGPIO91

AP5

RSMRST_L

AM4

SYS_RESET_L/AGPIO1

AL7

PCIE_RST_L/EGPIO26

AN24

ESPI_RESET_L/KBRST_L

AL5

WAKE_L/AGPIO2

AL2

LPC_PME_L/AGPIO22

B18

SIC

C18

SID

D16

ALERT_L

AL8

AM4R1

AM24

CORETYPE[0]

AN9

CORETYPE[1]

AN23

FANIN0/AGPIO84

AP23

FANOUT0/AGPIO85

AP8

RTCCLK

AW5

X32K_X1

AW6

X32K_X2

N12-331A040-F02

ATX_5VSB

R322
47K/4

CE

B

Q35

3

R483

Q53

10K

2N7002D

G2

D1

G1

D2

S2

S1

MISCACPI

FANSVI

RTC

AM4

PART 5 OF 9

IB=(CPU_1P8_S5-Vbe)/5.7k
(1.8-0.95)/5.7k=0.149mA

IC=(VCC5-Vce)/47k
(5-0.2)/47k=0.102mA

TYPE0_CPU_SEL 7,56,57

2

+12V3VSB

D

Q57

G

2N7002

S

R496
10K

D

Q58

G

2N7002

S

SCL0/I2C2_SCL/EGPIO113
SDA0/I2C2_SDA/EGPIO114

SCL1/I2C3_SCL/AGPIO19

SDA1/I2C3_SDA/AGPIO20

SMBus

AGPIO9/SGPIO0_DATAOUT

AGPIO23/SGPIO0_LOAD

AGPIO40/SGPIO0_DATAIN

GPIO

CLK_REQ0_L/SATA_IS0_L/SATA_ZP0_L/AGPIO92

CLK_REQ3_L/SATA_IS1_L/SATA_ZP1_L/EGPIO131

CLK_REQG_L/OSCIN/EGPIO132

USB_OC2_L/TCK/AGPIO18

OC

USB_OC3_L/TDO/AGPIO24

USB_OC1_L/TDI/AGPIO17

VDDIO_MEM_S3_SENSE

SENSE

AGPIO3
AGPIO4

AGPIO5/DEVSLP0

AGPIO6
AGPIO8

AGPIO86
GENINT1_L/AGPIO89
GENINT2_L/AGPIO90

SATA_ACT_L/AGPIO130

EGPIO70

EGPIO95

EGPIO96

EGPIO97

EGPIO98

EGPIO99

EGPIO100

CLK_REQ1_L/AGPIO115
CLK_REQ2_L/AGPIO116

USB_OC0_L/AGPIO16

VDDCR_CPU_SENSE
VDDCR_SOC_SENSE

VSS_SENSE_A

VDDP_SENSE

VSS__SENSE_B

ZIF-SOCKET1331

CPU

SPEC no Support

TYPE0_CPU_SEL
0:RV/RR/CR
1:BR/SR/PR/MTS/VR

BR

SR

RV/ZP

2

SCLK0_3VSB 42,67

SCLK0 6,11,24,62

SDATA0_3VSB 42,67

SDATA0 6,11,24,62

2020.03.25

AU25
AV25

AK3
AK2

AT6
AR6
AP22
AN8
AP7
AN2
AN3
AR4
AW17
AV22
AU23
AM22

AT18
AW11
AV12
AW12
AU13
AV13
AT14

AT23
AV24
AT24
AL23
AR22

AL1
AM1
AR1
AP1

F14
E15

G14
F15

AL22
AM23

R295 0R/4

SCL0

R291 0R/4

SDA0

WIFI_PE4_WAKE#
M.2_1_DET

DEVSLP0
CPU_S0_IDLE

LAN_ISOLATEB
AGPIO9

PEGX16_WAKE#
M22_PE2_PE3_WAKE#

GENINT1_L

SATA_LED#

PM_PESLOT_AUX_RST#
PCIE_GFX_AUX_RST#
EGPIO96_DRAM
WIFI_AUX_RST#
PM19_AUX_RST#
M21_AUX_RST#
LAN_AUX_RST#

CLK_REQ0
CLK_REQ1_M.2
CLK_REQ2
PM19_CLK_REQ_L
CLK_REQG

APU_USB_OC#
LAN_WAKE#

USB_OC2/3 Type4/6 not supported

VSS_SENSE_A

CPU_VDDP_SENSE
VSS_SENSE_B

VCC3

R239 10K
R249 X_10K
R274 10K
R247 10K

CORETYPE

TYPE

0

0 0

0NA

1

2

1 1

3

1 1MTS 4

MSI

MSI

MSI

1

SCL0
SDA0

SCLK0_3VSB
SDATA0_3VSB

SCLK1
SDATA1

WIFI_PE4_WAKE#
PEGX16_WAKE#
M22_PE2_PE3_WAKE#

LAN_WAKE#
DEVSLP0

2020.04.16

SCLK0 6,11,24,62

SCLK1 20
SDATA1 20

R3804 X_0R/4
R3805 X_0R/4

SDATA0 6,11,24,62

SIO_SMB_MSCL 27,49,62
SIO_SMB_MSDA 27,49,62

2020.04.16

M.2_1_DET 24
DEVSLP0 24
CPU_S0_IDLE 58
LAN_ISOLATEB 35

M.2_1_CARD_DET 24

2020.04.16

SATA_LED# 65

PM_PESLOT_AUX_RST# 21
PCIE_GFX_AUX_RST# 20
EGPIO96_DRAM 66
WIFI_AUX_RST# 26
PM19_AUX_RST# 17
M21_AUX_RST# 24
LAN_AUX_RST# 35

2020.04.16

CLK_REQ1_M.2 24

PM19_CLK_REQ_L 17
CLK_REQG 20

APU_USB_OC# 43

CP17 X_COPPER
CP18 X_COPPER

TP30

SATA_LED#

CLK_REQ1_M.2

CLK_REQ2
PM19_CLK_REQ_L

CLK_REQG

01

1

0

AGPIO9

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

VCC3

R228 8.2K/4

R214 X_10K

AMD Hardware Validated Boot
(HVB) for Type0
0:connector to VSS to Enable
1:pull-up or unconnected to
disable HVB

M2_1

PROM19
X16

3VSB

R165 200KR/4

VDDCR_CPU_SENSE+ 28,49
VDDCR_SOC_SENSE+ 49

VDDIO_MEM_S3_SENSE 58
VDDCR_CPU_SENSE- 49
VDDCR_SOC_SENSE- 49

CPU_VDDP_SENSE 56

R213 X_10K
R226 X_10K
R237 X_10K
R716 X_10K
R227 X_10K

PWR_1P8_SW

3VSB

R171
10K

G

S

D

N-PM514BA
Q30

MS-7C91

MS-7C91

MS-7C91

AM4 SVI / ACPI / GPIO

AM4 SVI / ACPI / GPIO

AM4 SVI / ACPI / GPIO

1

R262
10K

Sheet of

Sheet of

Sheet of

VCC3

R288 4.7K
R287 4.7K

R502 4.7K
R503 4.7K

R163 4.7K
R162 4.7K
R235 10K
R174 10K
R197 10K

R166 10K
R242 X_10K

APU_USB_OC#

CLK_REQ0
CLK_REQ1_M.2
CLK_REQ2
PM19_CLK_REQ_L
CLK_REQG

SPI_TPM_HOLD#R 7

GENINT1_L

6 78

6 78

6 78

3VSB

10

10

10

5

smd.db-x7.ru

4

3

2

1

Strapping Options

EMI

SIO_LPCCLK1

LPCCLK0

C221 X_0.1u16X

C211 X_10p50N

VCC3

PWR_1P8_SW

VCC3

CPU1F

D D

SIO_LPCCLK127

LPC_LFRAME#27
LPC_LDRQ0#27
LPC_SERIRQ27

LPC_RST#27

C C

PCI _E1 x16 Slot

LPC_CLKRUN#27

M2_1

FCH

Qogir_RevD, new add

CPU_VDDP

R748 X_10K
R747 X_10K

APU_CLKN
APU_CLKP

TP33

LPC_AD027
LPC_AD127
LPC_AD227
LPC_AD327

R211 22R/4

R241 33R/4

C225 150p50N4

R233 10R/4

C212 X_27p50N4

PE16_GFX_CLKP20
PE16_GFX_CLKN20

CLK_M2_DP24
CLK_M2_DN24

APU_CLKP17
APU_CLKN17

LPCCLK0
LPCCLK1

SPI_CLK_RSPI_CLK
SPI_CS#

SPI_DATAIN
SPI_DATAOUT
SPI_WP#_R
SPI_HOLD#_R
SPI_TPM_CS#

APU_48M_X1

APU_48M_X2

LPCRST#

AU20

LPCCLK0/EGPIO74

AU19

LPCCLK1/EGPIO75

AW20

LAD0/EGPIO104

AV21

LAD1/EGPIO105

AT21

LAD2/EGPIO106

AT20

LAD3/EGPIO107

AW18

LFRAME_L/EGPIO109

AT15

ESPI_ALERT_L/LDRQ0_L/EGPIO108

AW21

SERIRQ/AGPIO87

AV19

LPC_CLKRUN_L/AGPIO88

AV18

LPC_PD_L/AGPIO21

AU22

LPC_RST_L

AW14

SPI_CLK/ESPI_CLK/EGPIO117

AT17

SPI_CS1_L/EGPIO118

AW15

SPI_CS2_L/ESPI_CS_L/EGPIO119

AU14

SPI_DI/ESPI_DAT1/EGPIO120

AU16

SPI_DO/ESPI_DAT0/EGPIO121

AV16

SPI_WP_L/ESPI_DAT2/EGPIO122

AV15

SPI_HOLD_L/ESPI_DAT3/EGPIO133

AU17

SPI_TPM_CS_L/AGPIO76

AF6

GFX_CLKP

AF7

GFX_CLKN

AG5

GPP_CLK0P

AG6

GPP_CLK0N

AH4

GPP_CLK1P

AH5

GPP_CLK1N

AH7

GPP_CLK2P

AH8

GPP_CLK2N

AJ6

GPP_CLK3P

AJ7

GPP_CLK3N

AJ1

X48M_X1

AH1

X48M_X2

N12-331A040-F02

B B

SPI ROM(1.8V)

SPI_CS#

R280 X_R/2

SPI_DATAIN

R276 X_R/2

SPI_WP#_R

Layout:Place x'tal within 1.5 inch of APU

R151 1M/6

Y1

3 4

GND

GND

48MHZ12p

D04-2501800-F07

A A

C179

6.8p50N4

2020.04.17

PLACE THESE COMPONENTS CLOSE TO U600, AND USE
GROUND GUARD FOR48M_X1 AND 48M_X2

APU_48M_X2

APU_48M_X1

R152

49.9R1%4

APU_48M_R

12

C178

6.8p50N4

P.S Close to JSPI1

5

R270 X_R/2

2020.04.17

SPI CS# < 20pF
D0G-0402510-SI0

D10

12

X_ESD-SFI0402-050E1 00NP

CS#
DATAIN

SPI_WP#

M31-2525620-W03

SPI_DATAIN SPI_TPM_DATI
SPI_CS#

SPI_SW_SEL
SPI_WP#_R SPI_TPM_WP#

12

D9
X_0.1u16X

󲒂󰵓

0.1u

R273 X_R/2
R263 X_R/2

R251 X_R/2

2020.03.25

LPC/SPI/USB/CLOCK

S5 rail
S0 rail

PART 6 OF 9

SPI1

1

CS

2

DO

HLOD

3

WP
GND4DI

NC

W25Q256JWEIQT-HF

9

ALL_PWR_MUX42,57

PWR_1P8_SW

SPI_CS#_R

4

USB2.0

G1<8"

G1<6"

USB3.0

G1<8"

G1<8"

CLOCKLPC SPI

AM4

PWR_1P8_SW

8

VCC

SPI_HOLD#

7

SPI_CLK

6

CLK

5

DATAOUT

R252 X_R/2

JTPM1

1 2
3 4

6

5
7 8
9

1211

H2X6[10]M-2PITCH_BLACK-RH-6

N31-2061701-H06

48M_OSC

USB_HSD0P
USB_HSD0N

USB_HSD1P
USB_HSD1N

USB_HSD2P
USB_HSD2N

USB_HSD3P
USB_HSD3N

USB_SS_0TXP
USB_SS_0TXN

USB_SS_0RXP
USB_SS_0RXN

USB_SS_1TXP
USB_SS_1TXN

USB_SS_1RXP
USB_SS_1RXN

USB_SS_2TXP
USB_SS_2TXN

USB_SS_2RXP
USB_SS_2RXN

USB_SS_3TXP
USB_SS_3TXN

USB_SS_3RXP
USB_SS_3RXN

USB_SS_ZVSS

USB_SS_ZVDDP

USB_ZVSS

USB0_ZVSS
USB1_ZVSS
USB2_ZVSS
USB3_ZVSS

ZIF-SOCKET1331

C233 10u6.3X6
C232 0.1u16X

R267 X_R/2

SPI_TPM_CS#_R
SPI_DATO
SPI_TPM_CLK
SPI_TPM_RST#

R271 X_R/2

SPI_SW_SEL

R268 X_R/2
R264 X_R/2
R259 X_R/2
R258 X_R/2

R265 X_0R/4

APU_48M_OSC

AR7

AU7
AU8

AW8
AW9

AU10
AU11

AV9
AV10

AF3
AF4

Y3
Y4

AB1
AC1

AA2
AA3

AC3
AC4

AD2
AE2

AG2
AG3

AE1
AF1

AJ4
AK8

AT11

AJ3
AN6
AK6
AK5

APU_USB0+ 43
APU_USB0- 43

APU_USB2+ 44,45
APU_USB2- 44,45

APU_USB1+ 43
APU_USB1- 43

APU_USB3+ 44
APU_USB3- 44

APU_USB_SSTX0+ 43

APU_USB_SSTX0- 43

APU_USB_SSRX0+ 43

APU_USB_SSRX0- 43

APU_USB_SSTX2+ 44
APU_USB_SSTX2- 44

APU_USB_SSRX2+ 44
APU_USB_SSRX2- 44

APU_USB_SSTX1+ 43

APU_USB_SSTX1- 43

APU_USB_SSRX1+ 43
APU_USB_SSRX1- 43

APU_USB_SSTX3+ 44
APU_USB_SSTX3- 44

APU_USB_SSRX3+ 44
APU_USB_SSRX3- 44

Only Support Type0

USB0_ZVSS
USB1_ZVSS
USB2_ZVSS
USB3_ZVSS

Within 1000 mils from APU

Only Support Type1/2/3

PWR_1P8_SW

SPI_HOLD#_R

SPI_DATAOUT

SPI_TPM_CS#
SPI_DATAOUT
SPI_CLK
TPM_RST#

SPI_TPM_HOLD#RSPI_TPM_HOLD#

PIRQ Fuction

TP32

Rear LAN_USB1

Rear USB TypeA+C

Rear LAN_USB1

Rear USB TypeA+C

R155 X_200R1%4
R209 X_200R1%4
R157 X_200R1%4
R158 X_200R1%4

AMD SPEC stuff

R277 10K
R266 10K
R278 10K
R254 10K
R272 10K
R275 10K
R257 10K

TPM_RST#

S-LRB520S

TYPE0_CPU_SEL:
0:CPU_1P8_S5 (Type3,5,7)
1:CPU_1P8 (Type0,2,4,6)

3

RearLAN_USB1

Rear USB TypeA+C

RearLAN_USB1

Rear USB TypeA+C

SPI_HOLD#
SPI_WP#

CS#
SPI_TPM_RST#

SPI_TPM_CS#_R
SPI_DATAIN
TPM_RST#

D11

PCIE_REST# 6,17,20,24,26,35

TYPE0_CPU_SEL6,56,57

SIO_LPCCLK1

PULL

Configured for

HIGH

Internal clock generator

Configured for

PULL

External clock generator

LOW

?????

PULL
HIGH

PULL
LOW

SPI_CS#
SPI_CLK
SPI_DATAOUT
SPI_DATAIN
SPI_WP#_R
SPI_HOLD#_R

SPI_TPM_HOLD#R

VDD_18 - Type 0,2,4,6

R321
47K/4

CPU_1P8_S5

Q34
2N7002

VDD_18_S5 - Type3,5,7

SPI_PWR_SW

D

Q33

G

S

N-PM514BA

ATX_5VSB CPU_1P8

D

G

S

R224

10K

R248

X_2K/4

LPCCLK1

(Default)

Only Support Type0

AGPIO3

Enhanced
Reset logic

(Default)

Traditional
Reset logic

SPI_CS# 42
SPI_CLK 42
SPI_DATAOUT 42
SPI_DATAIN 42
SPI_WP#_R 42
SPI_HOLD#_R 42

SPI_TPM_HOLD#R 6

PN514 Vgs
=0.5V~1.0V

DS

G

PWR_1P8_SW

2

PM513BA

Q32

R234

SPI_CLK

VCC3

R225

X_2K/4

10K

R217

X_2K/4

(Default)

PSP should modify SPI
page register bits [25:24]
to remap physical ROM
to upper image

PSP should
not modify SPI page
register bits [25:24]

SYSREST#6,57,60,65

SPI_CLK_R

Support Type1/2/3/4/5/6

Use 48Mhz crystal clock
and generate both internal
and external clocks

Use 100Mhz PCIE clock as
reference clock and generate
internal clocks only

R212
10K

LPC_LFRAME#

LFRAME

SPI ROM

(Default)

LPC ROM

CPU_1P8_S5

R206

10K

RTCCLK6

R219

X_10K

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

PULL
HIGH

PULL
LOW

MS-7C91

MS-7C91

MS-7C91

AM4 LPC / SPI / USB / CLK / STRAP

AM4 LPC / SPI / USB / CLK / STRAP

AM4 LPC / SPI / USB / CLK / STRAP

1

LPCCLK0

Support Type1/2/3/4/5/6Support Type0/2/4/6

SYSREST#

Normal reset
mode

(Default)

short reset
mode

Support Type4/6

RTCCLK

RTCCLK is input
and is used as
the bypass clock

(Default)

Normal Mode: Use
32Khz xtal as the
source of RTC clock

Sheet of

Sheet of

Sheet of

32MB

16MB

Support Type4/5/6Support Type1/2/3/4/5/6

LPCCLK0

(Default)

R169
10K

R172

X_2K/4

7 78

7 78

7 78

3VSB

R243

10K

R229

X_2K/4

10

10

10

5

smd.db-x7.ru

4

3

2

1

TOP SIDE

VCCP_NB

VCORE

D D

C C

B B

A A

CPU1H

M7

VDDCR_CPU_0

N3

VDDCR_CPU_1

N6

VDDCR_CPU_2

P2

VDDCR_CPU_3

R7

VDDCR_CPU_4

T3

VDDCR_CPU_5

T6

VDDCR_CPU_6

T9

VDDCR_CPU_7

U2

VDDCR_CPU_8

U10

VDDCR_CPU_9

V9

VDDCR_CPU_10

V11

VDDCR_CPU_11

W3

VDDCR_CPU_12

W6

VDDCR_CPU_13

W10

VDDCR_CPU_14

W12

VDDCR_CPU_15

Y2

VDDCR_CPU_16

Y9

VDDCR_CPU_17

Y11

VDDCR_CPU_18

Y13

VDDCR_CPU_19

AA7

VDDCR_CPU_20

AA10

VDDCR_CPU_21

AA12

VDDCR_CPU_22

AB3

VDDCR_CPU_23

AB6

VDDCR_CPU_24

AB9

VDDCR_CPU_25

AB11

VDDCR_CPU_26

AB13

VDDCR_CPU_27

AC2

VDDCR_CPU_28

AC10

VDDCR_CPU_29

AC12

VDDCR_CPU_30

AD7

VDDCR_CPU_31

AD9

VDDCR_CPU_32

AD11

VDDCR_CPU_33

AD13

VDDCR_CPU_34

AE3

VDDCR_CPU_35

AE6

VDDCR_CPU_36

AE10

VDDCR_CPU_37

AE12

VDDCR_CPU_38

AF2

VDDCR_CPU_39

AF9

VDDCR_CPU_40

AF11

VDDCR_CPU_41

AF13

VDDCR_CPU_42

AG7

VDDCR_CPU_43

AG10

VDDCR_CPU_44

AG12

VDDCR_CPU_45

AG14

VDDCR_CPU_46

AG16

VDDCR_CPU_47

AG18

VDDCR_CPU_48

AG20

VDDCR_CPU_49

AG22

VDDCR_CPU_50

AG24

VDDCR_CPU_51

AG26

VDDCR_CPU_52

AH3

VDDCR_CPU_53

AH6

VDDCR_CPU_54

AH9

VDDCR_CPU_55

AH11

VDDCR_CPU_56

AH13

VDDCR_CPU_57

AH15

VDDCR_CPU_58

AH17

VDDCR_CPU_59

AH19

VDDCR_CPU_60

AH21

VDDCR_CPU_61

AH23

VDDCR_CPU_62

AH25

VDDCR_CPU_63

AH27

VDDCR_CPU_64

AJ2

VDDCR_CPU_65

AJ10

VDDCR_CPU_66

AJ12

VDDCR_CPU_67

AJ14

VDDCR_CPU_68

AJ22

VDDCR_CPU_69

AJ24

VDDCR_CPU_70

AK7

VDDCR_CPU_71

AK9

VDDCR_CPU_72

AK11

VDDCR_CPU_73

AK13

VDDCR_CPU_74

AL3

VDDCR_CPU_75

AL6

VDDCR_CPU_76

AL10

VDDCR_CPU_77

AL12

VDDCR_CPU_78

AL14

VDDCR_CPU_79

AM2

VDDCR_CPU_80

AM8

VDDCR_CPU_81

AN7

VDDCR_CPU_82

AN10

VDDCR_CPU_83

AN13

VDDCR_CPU_84

AP3

VDDCR_CPU_85

AP9

VDDCR_CPU_86

AP12

VDDCR_CPU_87

AR2

VDDCR_CPU_88

AT4

VDDCR_CPU_89

AU3

VDDCR_CPU_90

AU6

VDDCR_CPU_91

AU9

VDDCR_CPU_92

AU12

VDDCR_CPU_93

AU15

VDDCR_CPU_94

AV5

VDDCR_CPU_95

AV8

VDDCR_CPU_96

AV11

VDDCR_CPU_97

AV14

VDDCR_CPU_98

N12-331A040-F02

POWER

AM4

PART 8 OF 9

5

VDDCR_SOC_0
VDDCR_SOC_1
VDDCR_SOC_2
VDDCR_SOC_3
VDDCR_SOC_4
VDDCR_SOC_5
VDDCR_SOC_6
VDDCR_SOC_7
VDDCR_SOC_8

VDDCR_SOC_9
VDDCR_SOC_10
VDDCR_SOC_11
VDDCR_SOC_12
VDDCR_SOC_13
VDDCR_SOC_14
VDDCR_SOC_15
VDDCR_SOC_16
VDDCR_SOC_17
VDDCR_SOC_18
VDDCR_SOC_19
VDDCR_SOC_20
VDDCR_SOC_21
VDDCR_SOC_22
VDDCR_SOC_23
VDDCR_SOC_24
VDDCR_SOC_25
VDDCR_SOC_26
VDDCR_SOC_27
VDDCR_SOC_28
VDDCR_SOC_29
VDDCR_SOC_30
VDDCR_SOC_31
VDDCR_SOC_32
VDDCR_SOC_33
VDDCR_SOC_34
VDDCR_SOC_35
VDDCR_SOC_36
VDDCR_SOC_37
VDDCR_SOC_38
VDDCR_SOC_39
VDDCR_SOC_40
VDDCR_SOC_41
VDDCR_SOC_42
VDDCR_SOC_43
VDDCR_SOC_44
VDDCR_SOC_45
VDDCR_SOC_46
VDDCR_SOC_47
VDDCR_SOC_48
VDDCR_SOC_49
VDDCR_SOC_50
VDDCR_SOC_51
VDDCR_SOC_52
VDDCR_SOC_53
VDDCR_SOC_54
VDDCR_SOC_55
VDDCR_SOC_56
VDDCR_SOC_57
VDDCR_SOC_58
VDDCR_SOC_59
VDDCR_SOC_60
VDDCR_SOC_61
VDDCR_SOC_62
VDDCR_SOC_63
VDDCR_SOC_64
VDDCR_SOC_65
VDDCR_SOC_66
VDDCR_SOC_67
VDDCR_SOC_68
VDDCR_SOC_69
VDDCR_SOC_70
VDDCR_SOC_71
VDDCR_SOC_72

VDDCR_SOC_S5_0
VDDCR_SOC_S5_1

ZIF-SOCKET1331

VCCP_NB

B5
B8
B11
B14
B17
B20
C4
C7
C10
C13
C16
C19
D3
E2
F7
F10
F13
F16
G3
G6
G9
G12
G15
G18
H2
J7
J10
J12
J14
J16
K3
K6
K9
K11
K13
K15
L2
L10
L12
L14
L16
L18
L20
L22
L24
L26
M9
M11
M13
M15
M17
M19
M21
M23
M25
N10
N12
N14
N16
N18
N20
N22
N24
N26
P9
P11
P13
R10
R12
T11
T13
U12
V13

AJ18
AK18

No Support BR SPEC

C627 22u6.3X6

CPU1G

K36

VDDIO_MEM_S3_0

K39

VDDIO_MEM_S3_1

L32

VDDIO_MEM_S3_2

L35

VDDIO_MEM_S3_3

L38

VDDIO_MEM_S3_4

M29

VDDIO_MEM_S3_5

M31

VDDIO_MEM_S3_6

M34

VDDIO_MEM_S3_7

M37

VDDIO_MEM_S3_8

N28

VDDIO_MEM_S3_9

N30

VDDIO_MEM_S3_10

N33

VDDIO_MEM_S3_11

N36

VDDIO_MEM_S3_12

N39

VDDIO_MEM_S3_13

P27

VDDIO_MEM_S3_14

P29

VDDIO_MEM_S3_15

P32

VDDIO_MEM_S3_16

P35

VDDIO_MEM_S3_17

P38

VDDIO_MEM_S3_18

R28

VDDIO_MEM_S3_19

R31

VDDIO_MEM_S3_20

R34

VDDIO_MEM_S3_21

R37

VDDIO_MEM_S3_22

T27

VDDIO_MEM_S3_23

T29

VDDIO_MEM_S3_24

T33

VDDIO_MEM_S3_25

T36

VDDIO_MEM_S3_26

T39

VDDIO_MEM_S3_27

U28

VDDIO_MEM_S3_28

U30

VDDIO_MEM_S3_29

U32

VDDIO_MEM_S3_30

U35

VDDIO_MEM_S3_31

U38

VDDIO_MEM_S3_32

V27

VDDIO_MEM_S3_33

V29

VDDIO_MEM_S3_34

V31

VDDIO_MEM_S3_35

V34

VDDIO_MEM_S3_36

V37

VDDIO_MEM_S3_37

W28

VDDIO_MEM_S3_38

W33

VDDIO_MEM_S3_39

W34

VDDIO_MEM_S3_40

W36

VDDIO_MEM_S3_41

W39

VDDIO_MEM_S3_42

Y27

VDDIO_MEM_S3_43

Y29

VDDIO_MEM_S3_44

Y31

VDDIO_MEM_S3_45

Y32

VDDIO_MEM_S3_46

Y35

VDDIO_MEM_S3_47

Y38

VDDIO_MEM_S3_48

AA28

VDDIO_MEM_S3_49

AA34

VDDIO_MEM_S3_50

AA37

VDDIO_MEM_S3_51

AB27

VDDIO_MEM_S3_52

AB29

VDDIO_MEM_S3_53

AB31

VDDIO_MEM_S3_54

AB32

VDDIO_MEM_S3_55

AB33

VDDIO_MEM_S3_56

AB36

VDDIO_MEM_S3_57

AB39

VDDIO_MEM_S3_58

AC28

VDDIO_MEM_S3_59

AC30

VDDIO_MEM_S3_60

AC32

VDDIO_MEM_S3_61

AC35

VDDIO_MEM_S3_62

AC38

VDDIO_MEM_S3_63

AD27

VDDIO_MEM_S3_64

AD29

VDDIO_MEM_S3_65

AD31

VDDIO_MEM_S3_66

AD34

VDDIO_MEM_S3_67

AD37

VDDIO_MEM_S3_68

AE28

VDDIO_MEM_S3_69

AE30

VDDIO_MEM_S3_70

AE33

VDDIO_MEM_S3_71

AE36

VDDIO_MEM_S3_72

AE39

VDDIO_MEM_S3_73

AF27

VDDIO_MEM_S3_74

AF29

VDDIO_MEM_S3_75

AF32

VDDIO_MEM_S3_76

AF35

VDDIO_MEM_S3_77

AF38

VDDIO_MEM_S3_78

AG33

VDDIO_MEM_S3_79

AG34

VDDIO_MEM_S3_80

AG35

VDDIO_MEM_S3_81

AG37

VDDIO_MEM_S3_82

AH39

VDDIO_MEM_S3_83

4

N12-331A040-F02

POWER

AM4

PART 7 OF 9

ZIF-SOCKET1331

VDDP_0
VDDP_1
VDDP_2
VDDP_3
VDDP_4
VDDP_5
VDDP_6
VDDP_7
VDDP_8

VDDIO_AUDIO

VDD_18_0
VDD_18_1

VDD_33_0
VDD_33_1

VDDP_S5_0
VDDP_S5_1

VDD_18_S5_0
VDD_18_S5_1

VDD_33_S5_0
VDD_33_S5_1

VDDBT_RTC_G

RSVD_0
RSVD_1
RSVD_2
RSVD_3
RSVD_4
RSVD_5
RSVD_6
RSVD_7
RSVD_8

RSVD_9
RSVD_10
RSVD_11
RSVD_12
RSVD_13
RSVD_14
RSVD_15
RSVD_16
RSVD_17
RSVD_18
RSVD_19
RSVD_20
RSVD_21
RSVD_22
RSVD_23
RSVD_24
RSVD_25
RSVD_26
RSVD_27
RSVD_28
RSVD_29
RSVD_30
RSVD_31
RSVD_32
RSVD_33
RSVD_34
RSVD_35
RSVD_36
RSVD_37
RSVD_38
RSVD_39
RSVD_40
RSVD_41
RSVD_42
RSVD_43
RSVD_44
RSVD_45
RSVD_46

AM18
AM19
AM20
AN18
AN19
AN20
AP18
AP19
AP20

AM15

AJ20
AK20

AJ21
AK21

AJ16
AJ17

AJ15
AK15

AJ19
AK19

AL15

AM12
AT25
AR15
AP15
AN12
AN15
AT30
AW24
AR24
A5
AD3
AB2
AH2
AL16
AL17
AL18
AL19
AL20
AL21
AM16
AM17
AM21
AN16
AN17
AN21
AP16
AP17
AP21
AR16
AR18
AR19
AR20
AR21
AT19
D28
E19
E22
E25
G17
J36
J38
K34
K38
R35
AB37
AH35
AK34

CPU_VDDPVCC_DDR

C665 0.22u16X
C664 10u6.3X6

CPU_1P8

VCC3

CPU_VDDP_S5

CPU_1P8_S5A

3VSB

C666 1u6.3X4
C662 0.22u16X

3

8.5A

CPU_1P8_S5

2A

0.25A

0.25A

VDDBT_RTC_G

1A

0.5A

0.25A

4.5uA

CPU_1P8_S5 CPU_1P8_S5A

L9

30L5A

CPU_VDDP_S5

CPU_VDDP

VCC3

CPU_1P8

3VSB

2

VCORE

C93 X_22u6.3X6

C188 X_22u6.3X6

C180 X_22u6.3X6

BOT CAVITY

C652 10u6.3X6

C656 0.22u16X

C658 10u6.3X6

C659 0.22u16X

C654 22u6.3X6
C653 22u6.3X6

C655 10u6.3X6

C657 0.22u16X

C660 10u6.3X6

C661 10u6.3X6

C663 10u6.3X6

TOP CAVITY

VCCP_NB

VCORE

VCC_DDR

MSI

MSI

MSI

11

C617 22u6.3X6
C630 22u6.3X6
C618 22u6.3X6
C613 X_22u6.3X6
C619 22u6.3X6
C616 22u6.3X6
C629 22u6.3X6
C621 22u6.3X6
C615 X_22u6.3X6
C628 22u6.3X6
C620 22u6.3X6
C614 X_22u6.3X6

C611 X_180p50N4
C610 X_180p50N4
C612 180p50N4
C609 X_180p50N4

13

C643 22u6.3X6
C649 22u6.3X6
C647 22u6.3X6
C633 X_22u6.3X6
C646 22u6.3X6
C642 22u6.3X6
C644 22u6.3X6
C634 X_22u6.3X6
C624 X_22u6.3X6
C640 22u6.3X6
C637 22u6.3X6
C636 X_22u6.3X6

C625 X_22u6.3X6
C639 22u6.3X6
C645 22u6.3X6
C635 X_22u6.3X6
C626 X_22u6.3X6
C638 22u6.3X6
C623 X_22u6.3X6
C648 22u6.3X6

C651 180p50N4

2

C622 0.22u16X
C632 180p50N4

C650 X_22u6.3X6
C641 X_22u6.3X6
C631 X_22u6.3X6

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

VCC_DDR

C134 22u6.3X6

C144 22u6.3X6
C149 22u6.3X6
C159 22u6.3X6
C161 22u6.3X6
C170 22u6.3X6

VCCP_NB

6

C139 22u6.3X6
C137 22u6.3X6
C141 22u6.3X6
C138 22u6.3X6
C142 22u6.3X6
C140 22u6.3X6

12

VCORE

C156 22u6.3X6
C157 22u6.3X6
C154 22u6.3X6
C162 22u6.3X6
C167 22u6.3X6
C166 22u6.3X6
C155 22u6.3X6
C152 22u6.3X6
C153 22u6.3X6
C165 22u6.3X6
C163 22u6.3X6
C164 22u6.3X6

MS-7C91

MS-7C91

MS-7C91

AM4 Power / VDDIO_AUDIO

AM4 Power / VDDIO_AUDIO

AM4 Power / VDDIO_AUDIO

1

6

Sheet of

Sheet of

Sheet of

8 78

8 78

8 78

10

10

10

5

smd.db-x7.ru

CPU_IN#27

MEC1

MEC2

MEC3

MEC4

MEC5

MEC6

AJ11

CPU1I

J15

VSS_0

L29

VSS_1
VSS_2

A3

VSS_3

A6

VSS_4

A9

VSS_5

A12

VSS_6

A15

VSS_7

A18

VSS_8

A21

VSS_9

A24

VSS_10

A27

VSS_11

A30

VSS_12

A33

VSS_13

A36

VSS_14

B19

VSS_15

B23

VSS_16

B26

VSS_17

B29

VSS_18

B32

VSS_19

B35

VSS_20

C1

VSS_21

C22

VSS_22

C25

VSS_23

C28

VSS_24

C31

VSS_25

C34

VSS_26

C37

VSS_27

D6

VSS_28

D9

VSS_29

D12

VSS_30

D15

VSS_31

D18

VSS_32

D19

VSS_33

D21

VSS_34

D22

VSS_35

D23

VSS_36

D24

VSS_37

D25

VSS_38

D27

VSS_39

D29

VSS_40

D30

VSS_41

D31

VSS_42

D32

VSS_43

D33

VSS_44

D34

VSS_45

D35

VSS_46

D36

VSS_47

D39

VSS_48

E4

VSS_49

E5

VSS_50

E8

VSS_51

E11

VSS_52

E14

VSS_53

E17

VSS_54

E20

VSS_55

E21

VSS_56

E23

VSS_57

E26

VSS_58

E27

VSS_59

E29

VSS_60

E32

VSS_61

E35

VSS_62

E38

VSS_63

F1

VSS_64

F4

VSS_65

F17

VSS_66

F19

VSS_67

F22

VSS_68

F25

VSS_69

F28

VSS_70

F31

VSS_71

F34

VSS_72

D D

C C

B B

AN1

AN4

AN22

AN25

AN28

AN31

AN34

AN35

AN37

AP6

AP24

AP27

AP30

AP33

AP35

AP36

AP39

AR5

AR8

AR11

AR14

MEC1

MEC2

MEC3

MEC4

MEC5

MEC6

VSS_398

VSS_397

VSS_396

VSS_395

VSS_394

VSS_393

VSS_392

VSS_391

VSS_390

VSS_389

VSS_388

VSS_387

VSS_386

VSS_385

VSS_384

VSS_383

VSS_382

VSS_381

VSS_380

VSS_379

4

R200 X_R/2

R182 X_0R/4

AR17

AR23

AR26

AR27

AR29

AR30

AR32

VSS_378

VSS_377

VSS_376

VSS_375

VSS_374

VSS_373

VSS_372

3

AR34

AR35

AR38

AT1

AT7

AT10

AT13

AT16

AT22

AT26

AT27

AT28

AT29

AT31

AT32

AT33

AT34

AT37

AU18

AU21

AU24

AU26

AU27

AU30

AU33

AU36

AU39

AV2

AV17

AV20

AV23

AV26

AV29

AV32

AV35

AV38

AW4

AW7

AW10

AW13

AW16

AW19

AW22

AW25

AW28

AW31

AW34

AW37

AF28

AF30

AG1

AG4

AG8

AG9

AG11

AG13

AG15

AG17

AG19

AG21

AG23

AG25

AG27

AG28

VSS_371

VSS_370

VSS_369

VSS_368

VSS_367

VSS_366

VSS_365

VSS_364

VSS_363

VSS_362

VSS_361

VSS_360

VSS_359

VSS_358

VSS_357

VSS_356

VSS_355

VSS_354

VSS_353

VSS_352

VSS_351

VSS_350

VSS_349

VSS_348

VSS_347

VSS_346

VSS_345

VSS_344

VSS_343

VSS_342

VSS_341

VSS_340

VSS_339

VSS_338

VSS_337

VSS_336

VSS_335

VSS_334

VSS_333

VSS_332

VSS_331

VSS_330

VSS_329

VSS_328

VSS_327

VSS_326

VSS_325

VSS_324

VSS_323

VSS_322

VSS_321

VSS_320

VSS_319

VSS_318

VSS_317

VSS_316

VSS_315

VSS_314

VSS_313

VSS_312

VSS_311

VSS_310

VSS_309

VSS_308

GND

AM4

PART 9 OF 9

2

AG29

AG30

AG31

AG32

AH10

AH12

AH14

AH16

AH18

AH20

AH22

AH24

AH26

AH28

AH29

AH30

AH33

AJ5

AJ8

AJ9

AJ13

AJ23

AJ25

AJ26

AJ27

AJ28

AJ29

AJ32

AJ35

AJ36

AJ38

VSS_307

VSS_306

VSS_305

VSS_304

VSS_303

VSS_302

VSS_301

VSS_300

VSS_299

VSS_298

VSS_297

VSS_296

VSS_295

VSS_294

VSS_293

VSS_292

VSS_291

VSS_290

VSS_289

VSS_288

VSS_287

VSS_286

VSS_285

VSS_284

VSS_283

VSS_282

VSS_281

VSS_280

VSS_279

VSS_278

VSS_277

VSS_276

VSS_275
VSS_274
VSS_273
VSS_272
VSS_271
VSS_270
VSS_269
VSS_268
VSS_267
VSS_266
VSS_265
VSS_264
VSS_263
VSS_262
VSS_261
VSS_260
VSS_259
VSS_258
VSS_257
VSS_256
VSS_255
VSS_254
VSS_253
VSS_252
VSS_251
VSS_250
VSS_249
VSS_248
VSS_247
VSS_246
VSS_245
VSS_244
VSS_243
VSS_242
VSS_241
VSS_240
VSS_239
VSS_238
VSS_237
VSS_236
VSS_235
VSS_234
VSS_233
VSS_232
VSS_231
VSS_230
VSS_229
VSS_228
VSS_227
VSS_226
VSS_225
VSS_224
VSS_223
VSS_222
VSS_221
VSS_220
VSS_219
VSS_218
VSS_217
VSS_216
VSS_215
VSS_214
VSS_213
VSS_212
VSS_211
VSS_210
VSS_209
VSS_208
VSS_207
VSS_206
VSS_205
VSS_204
VSS_203

AK1
AK4
AK10
AK12
AK14
AK22
AK25
AK28
AK31
AK35
AK37
AL9
AL11
AL24
AL27
AL30
AL33
AL35
AL36
AL39
AM5
AM11
AM14
AM26
AM29
AM32
AM35
AM38
AF12
AF10
AF8
AF5
AE31
AE29
AE27
AE13
AE11
AE9
AE7
AD30
AD28
AD12
AD10
AD4
AD1
AC31
AC29
AC27
AC13
AC11
AC9
AC8
AC5
AB30
AB28
AB12
AB10
AB7
AA31
AA29
AA27
AA13
AA11
AA9
AA6
AA4
AA1
Y30
Y28
Y12
Y10
Y8
Y5

1

VSS_202

VSS_201

VSS_200

VSS_199

VSS_198

VSS_73

VSS_74

VSS_75G7VSS_76

VSS_77

VSS_78

VSS_79

VSS_80

VSS_81

VSS_82

VSS_83

VSS_84H4VSS_85H5VSS_86H8VSS_87

VSS_88

VSS_89

VSS_90

VSS_91

VSS_92

VSS_93

VSS_94

VSS_95

VSS_96

VSS_97J1VSS_98J4VSS_99J8VSS_100J9VSS_101

VSS_102

VSS_103

VSS_104

VSS_105

VSS_106

VSS_107

VSS_108

VSS_109

VSS_110

VSS_111

VSS_112

VSS_113

VSS_114

VSS_115

VSS_116

VSS_117

VSS_118

VSS_119

VSS_120

VSS_121

VSS_122

VSS_123

VSS_124

VSS_125L4VSS_126L5VSS_127L8VSS_128L9VSS_129

VSS_130

VSS_131

VSS_132

VSS_133

VSS_134

VSS_135

VSS_136

VSS_137

VSS_138

VSS_139

VSS_140M1VSS_141M4VSS_142M8VSS_143

VSS_144

VSS_145

VSS_146

VSS_147

VSS_148

VSS_149

VSS_150

VSS_151

VSS_152

VSS_153N9VSS_154

VSS_155

VSS_156

VSS_157

VSS_158

VSS_159

VSS_160

VSS_161

VSS_162

VSS_163

VSS_164P4VSS_165P5VSS_166P8VSS_167

VSS_168

VSS_169R1VSS_170R4VSS_171R8VSS_172R9VSS_173

VSS_174

VSS_175

VSS_176

VSS_177

VSS_178

VSS_179

VSS_180

VSS_181U4VSS_182U5VSS_183U8VSS_184U9VSS_185

VSS_186

VSS_187

VSS_188

VSS_189

VSS_190V1VSS_191V4VSS_192V7VSS_193

J11

J13

J17

J19

J22

J25

J28

J31

J34

J35

F35

F37

G21

G24

G27

G30

G33

A A

5

H11

H14

H17

H20

H23

H26

H29

H32

H35

G35

G36

G39

H38

J37

K10

K12

K18

K20

K21

K22

K23

K26

K27

K28

K29

4

L11

L13

L15

L17

L19

L21

L25

L27

L28

L30

K30

K33

L31

M10

M12

M14

M16

M18

3

N11

N13

N15

N17

N19

N21

M20

M24

M26

M27

M28

N23

P10

N25

P12

N27

N29

T10

T12

T28

R11

T30

R13

R27

R29

2

U11

U13

U27

U29

U31

VSS_197

VSS_194

VSS_195

VSS_196

ZIF-SOCKET1331

W9

V10

MSI

MSI

MSI

V12

V28

N12-331A040-F02

V30

W31

W29

W27

W13

W11

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

MS-7C91

AM4 GND

AM4 GND

AM4 GND

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

9 78

9 78

9 78

10

10

10

5

smd.db-x7.ru

RTC & Clear CMOS Circuit

4

3

2

1

VBAT

U45

D D

CUT_VBAT27

C C

Vin1Vout

4

NC

2

GND

GS7159S5

I31-7159S09-N03

R530
100K/4

4.5uA

5

3

EN

D

G

S

VDDBT_RTC_DIS

R544 1K/4

C446 0.22u16X
C451 1u6.3X4

CLRCMOS_EN

Q61
2N7002

1.5V

VDDBT_RTC_G

VBAT

R531 10K

C455
X_1u6.3X4

CLRCMOS_EN 27

C448
1u6.3X4

Z

VBAT_3V

R513 1K/6

Y

D27
S-BAT54C

X

VBAT_R

SIO_3VA

BAT1

1 2

BAT2P_BLACK

N91-01F0151-L06

Clear CMOS button

JBAT1

1

R546 100R/4

2

H1X2M_BLACK

N31-1020151-H06

CLRCMOS_EN

B B

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

RTC / CMOS

RTC / CMOS

RTC / CMOS

1

Sheet of

Sheet of

Sheet of

10 78

10 78

10 78

10

10

10

5

smd.db-x7.ru

A1 A2 B1 B2

MA_DM73

MA_DM63

D D

C C

B B

A A

MA_DM53

MA_DM43

MA_DM33

MA_DM23

MA_DM13

MA_DM03

MA_DQS_H73
MA_DQS_L73

MA_DQS_H63
MA_DQS_L63

MA_DQS_H53
MA_DQS_L53

MA_DQS_H43
MA_DQS_L43

MA_DQS_H33
MA_DQS_L33

MA_DQS_H23
MA_DQS_L23

MA_DQS_H13
MA_DQS_L13

MA_DQS_H03
MA_DQS_L03

MA_CLK_H13 MA_CLK_H33
MA_CLK_L13

MA_CLK_H03
MA_CLK_L03

MA0_CS_L13
MA0_CS_L03

MA0_CKE13
MA0_CKE03

MA0_ODT13
MA0_ODT03

MA_RESET_L3

MA_EVENT_L3

MA_ALERT_L3

MA_ACT_L3

MA_PAROUT3

MA_DM7

MA_DM6

MA_DM5

MA_DM4

MA_DM3

MA_DM2

MA_DM1

MA_DM0

MA_DQS_H7
MA_DQS_L7

MA_DQS_H6
MA_DQS_L6

MA_DQS_H5
MA_DQS_L5

MA_DQS_H4
MA_DQS_L4

MA_DQS_H3
MA_DQS_L3

MA_DQS_H2
MA_DQS_L2

MA_DQS_H1
MA_DQS_L1

MA_DQS_H0
MA_DQS_L0

MA_CLK_H1
MA_CLK_L1

MA_CLK_H0
MA_CLK_L0

MA0_CS_L1
MA0_CS_L0

MA0_CKE1
MA0_CKE0

MA0_ODT1
MA0_ODT0

MA_RESET_L

MA_EVENT_L

MA_ALERT_L

MA_ACT_L

MA_PAROUT

5

DIMMA1A

51

DQS17P

52

DQS17N

132

DQS16P

133

DQS16N

121

DQS15P

122

DQS15N

110

DQS14P

111

DQS14N

99

DQS13P

100

DQS13N

40

DQS12P

41

DQS12N

29

DQS11P

30

DQS11N

18

DQS10P

19

DQS10N

7

DQS9P

8

DQS9N

197

DQS8P

196

DQS8N

278

DQS7P

277

DQS7N

267

DQS6P

266

DQS6N

256

DQS5P

255

DQS5N

245

DQS4P

244

DQS4N

186

DQS3P

185

DQS3N

175

DQS2P

174

DQS2N

164

DQS1P

163

DQS1N

153

DQS0P

152

DQS0N

218

CK1P

219

CK1N

74

CK0P

75

CK0N

235

C2

237

S3_N_C1

93

S2_N_C0

89

S1_N

84

S0_N

203

CKE1

60

CKE0

91

ODT-1

87

ODT-0

199

CB-7

54

CB-6

192

CB-5

47

CB-4

201

CB-3

56

CB-2

194

CB-1

49

CB-0

58

RESET_N

78

EVENT_N

208

ALERT_N

62

ACT_N

222

PAR

230

SAVE_N_NC

144

RFU-0

205

RFU-1

227

RFU-2

DDRIV-288P_BLACK

N13-2881281-L06

SCLK06,24,62
SDATA06,24,62

4

DQ-63
DQ-62
DQ-61
DQ-60
DQ-59
DQ-58
DQ-57
DQ-56
DQ-55
DQ-54
DQ-53
DQ-52
DQ-51
DQ-50
DQ-49
DQ-48
DQ-47
DQ-46
DQ-45
DQ-44
DQ-43
DQ-42
DQ-41
DQ-40
DQ-39
DQ-38
DQ-37
DQ-36
DQ-35
DQ-34
DQ-33
DQ-32
DQ-31
DQ-30
DQ-29
DQ-28
DQ-27
DQ-26
DQ-25
DQ-24
DQ-23
DQ-22
DQ-21
DQ-20
DQ-19
DQ-18
DQ-17
DQ-16
DQ-15
DQ-14
DQ-13
DQ-12
DQ-11
DQ-10

DQ-9
DQ-8
DQ-7
DQ-6
DQ-5
DQ-4
DQ-3
DQ-2
DQ-1
DQ-0

BG-1
BG-0

BA-1
BA-0

A17
A16_RAS_N
A15_CAS_N

A14_WE_N

A13

A12

A11

A10

SCL
SDA

SA-2
SA-1
SA-0

4

MA_DATA63

280

MA_DATA62

135

MA_DATA61

273

MA_DATA60

128

MA_DATA59

282

MA_DATA58

137

MA_DATA57

275

MA_DATA56

130

MA_DATA55

269

MA_DATA54

124

MA_DATA53

262

MA_DATA52

117

MA_DATA51

271

MA_DATA50

126

MA_DATA49

264

MA_DATA48

119

MA_DATA47

258

MA_DATA46

113

MA_DATA45

251

MA_DATA44

106

MA_DATA43

260

MA_DATA42

115

MA_DATA41

253

MA_DATA40

108

MA_DATA39

247

MA_DATA38

102

MA_DATA37

240

MA_DATA36

95

MA_DATA35

249

MA_DATA34

104

MA_DATA33

242

MA_DATA32

97

MA_DATA31

188

MA_DATA30

43

MA_DATA29

181

MA_DATA28

36

MA_DATA27

190

MA_DATA26

45

MA_DATA25

183

MA_DATA24

38

MA_DATA23

177

MA_DATA22

32

MA_DATA21

170

MA_DATA20

25

MA_DATA19

179

MA_DATA18

34

MA_DATA17

172

MA_DATA16

27

MA_DATA15

166

MA_DATA14

21

MA_DATA13

159

MA_DATA12

14

MA_DATA11

168

MA_DATA10

23

MA_DATA9

161

MA_DATA8

16

MA_DATA7

155

MA_DATA6

10

MA_DATA5

148

MA_DATA4

3

MA_DATA3

157

MA_DATA2

12

MA_DATA1

150

MA_DATA0

5

MA_BG1

207

MA_BG0

63

MA_BANK1

224

MA_BANK0

81

MA_ADD_17

234

MA_RAS_L

82

MA_CAS_L

86

MA_WE_L

228

MA_ADD13

232

MA_ADD12

65

MA_ADD11

210

MA_ADD10

225

MA_ADD9

66

A9

MA_ADD8

68

A8

MA_ADD7

211

A7

MA_ADD6

69

A6

MA_ADD5

213

A5

MA_ADD4

214

A4

MA_ADD3

71

A3

MA_ADD2

216

A2

MA_ADD1

72

A1

MA_ADD0

79

A0

SMB_CLK_DIMM

141

SMB_DATA_DIMM

285

238
140
139

DIMM1(CHANNEL-A)-A0
ADDRESS = 0:0 [SA1:SA0]

R294 X_R/2

SCLK0

R290 X_R/2

SDATA0

3

MA_DATA[63..0] 3,11 MA_DATA[63..0] 3,11

56~63

48~55

40~47

32~39

24~31

16~23

8~15

0~7

MA_BG1 3
MA_BG0 3

MA_BANK1 3
MA_BANK0 3

MA_ADD_17 3
MA_RAS_L 3
MA_CAS_L 3
MA_WE_L 3

SMB_CLK_DIMM
SMB_DATA_DIMM

MA_ADD[13..0] 3

SMB_CLK_DIMM 12
SMB_DATA_DIMM 12

MA_CLK_L33

MA_CLK_H23
MA_CLK_L23

MA1_CS_L13
MA1_CS_L03

MA1_CKE13
MA1_CKE03

MA1_ODT13
MA1_ODT03

VCC_DDR

R147 1K/4

3

MA_DM7

MA_DM6

MA_DM5

MA_DM4

MA_DM3

MA_DM2

MA_DM1

MA_DM0

MA_DQS_H7
MA_DQS_L7

MA_DQS_H6
MA_DQS_L6

MA_DQS_H5
MA_DQS_L5

MA_DQS_H4
MA_DQS_L4

MA_DQS_H3
MA_DQS_L3

MA_DQS_H2
MA_DQS_L2

MA_DQS_H1
MA_DQS_L1

MA_DQS_H0
MA_DQS_L0

MA_CLK_H3
MA_CLK_L3

MA_CLK_H2
MA_CLK_L2

MA1_CS_L1
MA1_CS_L0

MA1_CKE1
MA1_CKE0

MA1_ODT1
MA1_ODT0

MA_RESET_L

MA_EVENT_L

MA_ALERT_L

MA_ACT_L

MA_PAROUT

2

DIMMA2A

51

DQS17P

52

DQS17N

132

DQS16P

133

DQS16N

121

DQS15P

122

DQS15N

110

DQS14P

111

DQS14N

99

DQS13P

100

DQS13N

40

DQS12P

41

DQS12N

29

DQS11P

30

DQS11N

18

DQS10P

19

DQS10N

7

DQS9P

8

DQS9N

197

DQS8P

196

DQS8N

278

DQS7P

277

DQS7N

267

DQS6P

266

DQS6N

256

DQS5P

255

DQS5N

245

DQS4P

244

DQS4N

186

DQS3P

185

DQS3N

175

DQS2P

174

DQS2N

164

DQS1P

163

DQS1N

153

DQS0P

152

DQS0N

218

CK1P

219

CK1N

74

CK0P

75

CK0N

235

C2

237

S3_N_C1

93

S2_N_C0

89

S1_N

84

S0_N

203

CKE1

60

CKE0

91

ODT-1

87

ODT-0

199

CB-7

54

CB-6

192

CB-5

47

CB-4

201

CB-3

56

CB-2

194

CB-1

49

CB-0

58

RESET_N

78

EVENT_N

208

ALERT_N

62

ACT_N

222

PAR

230

SAVE_N_NC

144

RFU-0

205

RFU-1

227

RFU-2

DDRIV-288P_BLACK

N13-2881281-L06

2

1

MA_DATA63

280

DQ-63
DQ-62
DQ-61
DQ-60
DQ-59
DQ-58
DQ-57
DQ-56
DQ-55
DQ-54
DQ-53
DQ-52
DQ-51
DQ-50
DQ-49
DQ-48
DQ-47
DQ-46
DQ-45
DQ-44
DQ-43
DQ-42
DQ-41
DQ-40
DQ-39
DQ-38
DQ-37
DQ-36
DQ-35
DQ-34
DQ-33
DQ-32
DQ-31
DQ-30
DQ-29
DQ-28
DQ-27
DQ-26
DQ-25
DQ-24
DQ-23
DQ-22
DQ-21
DQ-20
DQ-19
DQ-18
DQ-17
DQ-16
DQ-15
DQ-14
DQ-13
DQ-12
DQ-11
DQ-10

DQ-9
DQ-8
DQ-7
DQ-6
DQ-5
DQ-4
DQ-3
DQ-2
DQ-1
DQ-0

BG-1
BG-0

BA-1
BA-0

A16_RAS_N
A15_CAS_N

A14_WE_N

SA-2
SA-1
SA-0

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MA_DATA62

135

MA_DATA61

273

MA_DATA60

128

MA_DATA59

282

MA_DATA58

137

MA_DATA57

275

MA_DATA56

130

MA_DATA55

269

MA_DATA54

124

MA_DATA53

262

MA_DATA52

117

MA_DATA51

271

MA_DATA50

126

MA_DATA49

264

MA_DATA48

119

MA_DATA47

258

MA_DATA46

113

MA_DATA45

251

MA_DATA44

106

MA_DATA43

260

MA_DATA42

115

MA_DATA41

253

MA_DATA40

108

MA_DATA39

247

MA_DATA38

102

MA_DATA37

240

MA_DATA36

95

MA_DATA35

249

MA_DATA34

104

MA_DATA33

242

MA_DATA32

97

MA_DATA31

188

MA_DATA30

43

MA_DATA29

181

MA_DATA28

36

MA_DATA27

190

MA_DATA26

45

MA_DATA25

183

MA_DATA24

38

MA_DATA23

177

MA_DATA22

32

MA_DATA21

170

MA_DATA20

25

MA_DATA19

179

MA_DATA18

34

MA_DATA17

172

MA_DATA16

27

MA_DATA15

166

MA_DATA14

21

MA_DATA13

159

MA_DATA12

14

MA_DATA11

168

MA_DATA10

23

MA_DATA9

161

MA_DATA8

16

MA_DATA7

155

MA_DATA6

10

MA_DATA5

148

MA_DATA4

3

MA_DATA3

157

MA_DATA2

12

MA_DATA1

150

MA_DATA0

5

MA_BG1

207

MA_BG0

63

MA_BANK1

224

MA_BANK0

81

MA_ADD_17

234

A17

MA_RAS_L

82

MA_CAS_L

86

MA_WE_L

228

MA_ADD13

232

A13

MA_ADD12

65

A12

MA_ADD11

210

A11

MA_ADD10

225

A10

MA_ADD9

66

A9

MA_ADD8

68

A8

MA_ADD7

211

A7

MA_ADD6

69

A6

MA_ADD5

213

A5

MA_ADD4

214

A4

MA_ADD3

71

A3

MA_ADD2

216

A2

MA_ADD1

72

A1

MA_ADD0

79

A0

SMB_CLK_DIMM

141

SCL

SMB_DATA_DIMM

285

SDA

238

VCC3_SPD_A2A

140
139

DIMM2(CHANNEL-A)-A4
ADDRESS = 1:0 [SA1:SA0]

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MS-7C91

DDR4 - DIMM CH-A

DDR4 - DIMM CH-A

DDR4 - DIMM CH-A

1

56~63

48~55

40~47

32~39

24~31

16~23

8~15

0~7

R283 1K/4

Sheet of

Sheet of

Sheet of

VCC3_SPD

11 78

11 78

11 78

10

10

10

A1 A2 B1 B2

smd.db-x7.ru

5

MB_DM73

MB_DM63

MB_DM53

D D

C C

B B

A A

MB_DM43

MB_DM33

MB_DM23

MB_DM13

MB_DM03

MB_DQS_H73
MB_DQS_L73

MB_DQS_H63
MB_DQS_L63

MB_DQS_H53
MB_DQS_L53

MB_DQS_H43
MB_DQS_L43

MB_DQS_H33
MB_DQS_L33

MB_DQS_H23
MB_DQS_L23

MB_DQS_H13
MB_DQS_L13

MB_DQS_H03
MB_DQS_L03

MB_CLK_H13
MB_CLK_L13

MB_CLK_H03
MB_CLK_L03

MB0_CS_L13
MB0_CS_L03

MB0_CKE13
MB0_CKE03

MB0_ODT13

MB_RESET_L3

MB_EVENT_L3

MB_ALERT_L3

MB_ACT_L3

MB_PAROUT3

MB_DM7

MB_DM6

MB_DM5

MB_DM4

MB_DM3

MB_DM2

MB_DM1

MB_DM0

MB_DQS_H7
MB_DQS_L7

MB_DQS_H6
MB_DQS_L6

MB_DQS_H5
MB_DQS_L5

MB_DQS_H4
MB_DQS_L4

MB_DQS_H3
MB_DQS_L3

MB_DQS_H2
MB_DQS_L2

MB_DQS_H1
MB_DQS_L1

MB_DQS_H0
MB_DQS_L0

MB_CLK_H1 MB_DATA8
MB_CLK_L1

MB_CLK_H0
MB_CLK_L0

MB0_CS_L1
MB0_CS_L0

MB0_CKE1
MB0_CKE0

MB0_ODT1

MB_RESET_L

MB_EVENT_L

MB_ALERT_L

MB_ACT_L

MB_PAROUT

5

DIMMB1A

51

DQS17P

52

DQS17N

132

DQS16P

133

DQS16N

121

DQS15P

122

DQS15N

110

DQS14P

111

DQS14N

99

DQS13P

100

DQS13N

40

DQS12P

41

DQS12N

29

DQS11P

30

DQS11N

18

DQS10P

19

DQS10N

7

DQS9P

8

DQS9N

197

DQS8P

196

DQS8N

278

DQS7P

277

DQS7N

267

DQS6P

266

DQS6N

256

DQS5P

255

DQS5N

245

DQS4P

244

DQS4N

186

DQS3P

185

DQS3N

175

DQS2P

174

DQS2N

164

DQS1P

163

DQS1N

153

DQS0P

152

DQS0N

218

CK1P

219

CK1N

74

CK0P

75

CK0N

235

C2

237

S3_N_C1

93

S2_N_C0

89

S1_N

84

S0_N

203

CKE1

60

CKE0

91

ODT-1

87

ODT-0

199

CB-7

54

CB-6

192

CB-5

47

CB-4

201

CB-3

56

CB-2

194

CB-1

49

CB-0

58

RESET_N

78

EVENT_N

208

ALERT_N

62

ACT_N

222

PAR

230

SAVE_N_NC

144

RFU-0

205

RFU-1

227

RFU-2

DDRIV-288P_BLACK

N13-2881281-L06

4

DQ-63
DQ-62
DQ-61
DQ-60
DQ-59
DQ-58
DQ-57
DQ-56
DQ-55
DQ-54
DQ-53
DQ-52
DQ-51
DQ-50
DQ-49
DQ-48
DQ-47
DQ-46
DQ-45
DQ-44
DQ-43
DQ-42
DQ-41
DQ-40
DQ-39
DQ-38
DQ-37
DQ-36
DQ-35
DQ-34
DQ-33
DQ-32
DQ-31
DQ-30
DQ-29
DQ-28
DQ-27
DQ-26
DQ-25
DQ-24
DQ-23
DQ-22
DQ-21
DQ-20
DQ-19
DQ-18
DQ-17
DQ-16
DQ-15
DQ-14
DQ-13
DQ-12
DQ-11
DQ-10

DQ-9
DQ-8
DQ-7
DQ-6
DQ-5
DQ-4
DQ-3
DQ-2
DQ-1
DQ-0

BG-1
BG-0

BA-1
BA-0

A16_RAS_N
A15_CAS_N

A14_WE_N

SA-2
SA-1
SA-0

4

MB_DATA63

280

MB_DATA62

135

MB_DATA61

273

MB_DATA60

128

MB_DATA59

282

MB_DATA58

137

MB_DATA57

275

MB_DATA56

130

MB_DATA55

269

MB_DATA54

124

MB_DATA53

262

MB_DATA52

117

MB_DATA51

271

MB_DATA50

126

MB_DATA49

264

MB_DATA48

119

MB_DATA47

258

MB_DATA46

113

MB_DATA45

251

MB_DATA44

106

MB_DATA43

260

MB_DATA42

115

MB_DATA41

253

MB_DATA40

108

MB_DATA39

247

MB_DATA38

102

MB_DATA37

240

MB_DATA36

95

MB_DATA35

249

MB_DATA34

104

MB_DATA33

242

MB_DATA32

97

MB_DATA31

188

MB_DATA30

43

MB_DATA29

181

MB_DATA28

36

MB_DATA27

190

MB_DATA26

45

MB_DATA25

183

MB_DATA24

38

MB_DATA23

177

MB_DATA22

32

MB_DATA21

170

MB_DATA20

25

MB_DATA19

179

MB_DATA18

34

MB_DATA17

172
27

MB_DATA15

166

MB_DATA14

21

MB_DATA13

159

MB_DATA12

14

MB_DATA11

168

MB_DATA10

23

MB_DATA9

161
16

MB_DATA7

155

MB_DATA6

10

MB_DATA5

148

MB_DATA4

3

MB_DATA3

157

MB_DATA2

12

MB_DATA1

150

MB_DATA0

5

MB_BG1

207

MB_BG0

63

MB_BANK1

224

MB_BANK0

81

MB_ADD_17

234

A17

MB_RAS_L

82

MB_CAS_L

86

MB_WE_LMB0_ODT0

228

MB_ADD13

232

A13

MB_ADD12

65

A12

MB_ADD11

210

A11

MB_ADD10

225

A10

MB_ADD9

66

A9

MB_ADD8

68

A8

MB_ADD7

211

A7

MB_ADD6

69

A6

MB_ADD5

213

A5

MB_ADD4

214

A4

MB_ADD3

71

A3

MB_ADD2

216

A2

MB_ADD1

72

A1

MB_ADD0

79

A0

SMB_CLK_DIMM

141

SCL

SMB_DATA_DIMM

285

SDA

238
140

VCC3_SPD_B1A

139

DIMM3(CHANNEL-B)-A2
ADDRESS = 0:1 [SA1:SA0]

3

MB_DATA[63..0] 3,12 MB_DATA[63..0] 3,12

56~63

48~55

40~47

32~39

24~31

16~23

8~15

0~7

MB_BG1 3
MB_BG0 3

MB_BANK1 3
MB_BANK0 3

MB_ADD_17 3
MB_RAS_L 3
MB_CAS_L 3 MB_ADD[13..0] 3
MB_WE_L 3MB0_ODT03

SMB_CLK_DIMM 11
SMB_DATA_DIMM 11

VCC3_SPD

MB_CLK_H33
MB_CLK_L33

MB_CLK_H23
MB_CLK_L23

MB1_CS_L13
MB1_CS_L03

MB1_CKE13
MB1_CKE03

MB1_ODT13
MB1_ODT03

VCC_DDR

R148 1K/4

3

MB_DM7

MB_DM6

MB_DM5

MB_DM4

MB_DM3

MB_DM2

MB_DM1

MB_DM0

MB_DQS_H7
MB_DQS_L7

MB_DQS_H6
MB_DQS_L6

MB_DQS_H5
MB_DQS_L5

MB_DQS_H4
MB_DQS_L4

MB_DQS_H3
MB_DQS_L3

MB_DQS_H2
MB_DQS_L2

MB_DQS_H1
MB_DQS_L1

MB_DQS_H0
MB_DQS_L0

MB_CLK_H3
MB_CLK_L3

MB_CLK_H2
MB_CLK_L2

MB1_CS_L1
MB1_CS_L0

MB1_CKE1
MB1_CKE0

MB1_ODT1
MB1_ODT0

MB_RESET_L

MB_EVENT_L

MB_ALERT_L

MB_ACT_L

MB_PAROUT

DIMMB2A

51

DQS17P

52

DQS17N

132

DQS16P

133

DQS16N

121

DQS15P

122

DQS15N

110

DQS14P

111

DQS14N

99

DQS13P

100

DQS13N

40

DQS12P

41

DQS12N

29

DQS11P

30

DQS11N

18

DQS10P

19

DQS10N

7

DQS9P

8

DQS9N

197

DQS8P

196

DQS8N

278

DQS7P

277

DQS7N

267

DQS6P

266

DQS6N

256

DQS5P

255

DQS5N

245

DQS4P

244

DQS4N

186

DQS3P

185

DQS3N

175

DQS2P

174

DQS2N

164

DQS1P

163

DQS1N

153

DQS0P

152

DQS0N

218

CK1P

219

CK1N

74

CK0P

75

CK0N

235

C2

237

S3_N_C1

93

S2_N_C0

89

S1_N

84

S0_N

203

CKE1

60

CKE0

91

ODT-1

87

ODT-0

199

CB-7

54

CB-6

192

CB-5

47

CB-4

201

CB-3

56

CB-2

194

CB-1

49

CB-0

58

RESET_N

78

EVENT_N

208

ALERT_N

62

ACT_N

222

PAR

230

SAVE_N_NC

144

RFU-0

205

RFU-1

227

RFU-2

DDRIV-288P_BLACK

N13-2881281-L06

2

MB_DATA63

280

DQ-63
DQ-62
DQ-61
DQ-60
DQ-59
DQ-58
DQ-57
DQ-56
DQ-55
DQ-54
DQ-53
DQ-52
DQ-51
DQ-50
DQ-49
DQ-48
DQ-47
DQ-46
DQ-45
DQ-44
DQ-43
DQ-42
DQ-41
DQ-40
DQ-39
DQ-38
DQ-37
DQ-36
DQ-35
DQ-34
DQ-33
DQ-32
DQ-31
DQ-30
DQ-29
DQ-28
DQ-27
DQ-26
DQ-25
DQ-24
DQ-23
DQ-22
DQ-21
DQ-20
DQ-19
DQ-18
DQ-17
DQ-16
DQ-15
DQ-14
DQ-13
DQ-12
DQ-11
DQ-10

A16_RAS_N
A15_CAS_N

A14_WE_N

MSI

MSI

MSI

2

MB_DATA62

135

MB_DATA61

273

MB_DATA60

128

MB_DATA59

282

MB_DATA58

137

MB_DATA57

275

MB_DATA56

130

MB_DATA55

269

MB_DATA54

124

MB_DATA53

262

MB_DATA52

117

MB_DATA51

271

MB_DATA50

126

MB_DATA49

264

MB_DATA48

119

MB_DATA47

258

MB_DATA46

113

MB_DATA45

251

MB_DATA44

106

MB_DATA43

260

MB_DATA42

115

MB_DATA41

253

MB_DATA40

108

MB_DATA39

247

MB_DATA38

102

MB_DATA37

240

MB_DATA36

95

MB_DATA35

249

MB_DATA34

104

MB_DATA33

242

MB_DATA32

97

MB_DATA31

188

MB_DATA30

43

MB_DATA29

181

MB_DATA28

36

MB_DATA27

190

MB_DATA26

45

MB_DATA25

183

MB_DATA24

38

MB_DATA23

177

MB_DATA22

32

MB_DATA21

170

MB_DATA20

25

MB_DATA19

179

MB_DATA18

34

MB_DATA17

172

MB_DATA16MB_DATA16

27

MB_DATA15

166

MB_DATA14

21

MB_DATA13

159

MB_DATA12

14

MB_DATA11

168

MB_DATA10

23

MB_DATA9

161

DQ-9

MB_DATA8

16

DQ-8

MB_DATA7

155

DQ-7

MB_DATA6

10

DQ-6

MB_DATA5

148

DQ-5

MB_DATA4

3

DQ-4

MB_DATA3

157

DQ-3

MB_DATA2

12

DQ-2

MB_DATA1

150

DQ-1

MB_DATA0

5

DQ-0

MB_BG1

207

BG-1

MB_BG0

63

BG-0

MB_BANK1

224

BA-1

MB_BANK0

81

BA-0

MB_ADD_17

234

A17

MB_RAS_L

82

MB_CAS_L

86

MB_WE_L

228

MB_ADD13

232

A13

MB_ADD12

65

A12

MB_ADD11

210

A11

MB_ADD10

225

A10

MB_ADD9

66

A9

MB_ADD8

68

A8

MB_ADD7

211

A7

MB_ADD6

69

A6

MB_ADD5

213

A5

MB_ADD4

214

A4

MB_ADD3

71

A3

MB_ADD2

216

A2

MB_ADD1

72

A1

MB_ADD0

79

A0

SMB_CLK_DIMM

141

SCL

SMB_DATA_DIMM

285

SDA

238

SA-2

VCC3_SPDSAB2_1

140

SA-1

VCC3_SPDSAB2_0

139

SA-0

DIMM4(CHANNEL-B)-A6
ADDRESS = 1:1 [SA1:SA0]

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

1

56~63

48~55

40~47

32~39

24~31

16~23

8~15

0~7

R282 1K/4
R281 1K/4R279 1K/4

MS-7C91

MS-7C91

MS-7C91

DDR4 - DIMM CH-B

DDR4 - DIMM CH-B

DDR4 - DIMM CH-B

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

VCC3_SPD

12 78

12 78

12 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

avl:D08-0301100-B07

F4

1 2

VCC3 VCC3_SPD

F-SPR-P260T

D08-0301000-P16

VCC3_SPD

VTT_DDR

VPP25

VCC3_SPD

VPP25 VPP25

VTT_DDR

DIMM_CA_VREF_A

C243 0.1u16X

C57 2.2u6.3X4
C63 0.1u16X

C169 X_0.1u16X

C257 0.1u16X
C251 0.1u16X

5

D D

C C

DIMM_CA_VREF_A

B B

A A

DIMMA1C

1

12V3_NC_1

145

12V3_NC_145

284

VDDSPD

142

VPP-1

143

VPP-2

286

VPP-3

287

VPP-4

288

VPP-5

77

VTT-1

221

VTT-2

146

VREFCA

X3

X3

X2

X2

X1

X1

DDRIV-288P_BLACK

N13-2881281-L06

DIMMA1B

2

VSS-93

4

VSS-92

6

VSS-91

9

VSS-90

11

VSS-89

13

VSS-88

15

VSS-87

17

VSS-86

20

VSS-85

22

VSS-84

24

VSS-83

26

VSS-82

28

VSS-81

31

VSS-80

33

VSS-79

35

VSS-78

37

VSS-77

39

VSS-76

42

VSS-75

44

VSS-74

46

VSS-73

48

VSS-72

50

VSS-71

53

VSS-70

55

VSS-69

57

VSS-68

94

VSS-67

96

VSS-66

98

VSS-65

101

VSS-64

103

VSS-63

105

VSS-62

107

VSS-61

109

VSS-60

112

VSS-59

114

VSS-58

116

VSS-57

118

VSS-56

120

VSS-55

123

VSS-54

125

VSS-53

127

VSS-52

129

VSS-51

131

VSS-50

134

VSS-49

136

VSS-48

138

VSS-47

DDRIV-288P_BLACK

N13-2881281-L06

VDD-10
VDD-11
VDD-12
VDD-13
VDD-14
VDD-15
VDD-16
VDD-17
VDD-18
VDD-19
VDD-20
VDD-21
VDD-22
VDD-23
VDD-24
VDD-25

VCC_DDR

VDD-0
VDD-1
VDD-2
VDD-3
VDD-4
VDD-5
VDD-6
VDD-7
VDD-8
VDD-9

VSS-46
VSS-45
VSS-44
VSS-43
VSS-42
VSS-41
VSS-40
VSS-39
VSS-38
VSS-37
VSS-36
VSS-35
VSS-34
VSS-33
VSS-32
VSS-31
VSS-30
VSS-29
VSS-28
VSS-27
VSS-26
VSS-25
VSS-24
VSS-23
VSS-22
VSS-21
VSS-20
VSS-19
VSS-18
VSS-17
VSS-16
VSS-15
VSS-14
VSS-13
VSS-12
VSS-11
VSS-10

VSS-9
VSS-8
VSS-7
VSS-6
VSS-5
VSS-4
VSS-3
VSS-2
VSS-1
VSS-0

236
233
231
229
226
223
220
217
215
212
209
206
204
92
90
88
85
83
80
76
73
70
67
64
61
59

147
149
151
154
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283

VCC_DDR

C107 1u6.3X4
C113 1u6.3X4
C129 1u6.3X4
C110 1u6.3X4
C98 X_0.1u16X
C184 0.1u16X

C132 0.1u16X

DIMM SLOT PN BY SPEC

4

VCC3_SPD

DIMM_CA_VREF_A

VTT_DDR

VPP25

DIMMA2B

2
4
6
9

11
13
15
17
20
22
24
26
28
31
33
35
37
39
42
44
46
48
50
53
55
57
94
96

98
101
103
105
107
109
112
114
116
118
120
123
125
127
129
131
134
136
138

DDRIV-288P_BLACK

N13-2881281-L06

VCC3_SPD

VTT_DDR

DIMM_CA_VREF_A

VSS-93
VSS-92
VSS-91
VSS-90
VSS-89
VSS-88
VSS-87
VSS-86
VSS-85
VSS-84
VSS-83
VSS-82
VSS-81
VSS-80
VSS-79
VSS-78
VSS-77
VSS-76
VSS-75
VSS-74
VSS-73
VSS-72
VSS-71
VSS-70
VSS-69
VSS-68
VSS-67
VSS-66
VSS-65
VSS-64
VSS-63
VSS-62
VSS-61
VSS-60
VSS-59
VSS-58
VSS-57
VSS-56
VSS-55
VSS-54
VSS-53
VSS-52
VSS-51
VSS-50
VSS-49
VSS-48
VSS-47

C244 0.1u16X

C56 2.2u6.3X4
C62 0.1u16X

C133 X_0.1u16X

C260 0.1u16X
C250 0.1u16X

147

VSS-46

149

VSS-45

151

VSS-44

154

VSS-43

156

VSS-42

158

VSS-41

160

VSS-40

162

VSS-39

165

VSS-38

167

VSS-37

169

VSS-36

171

VSS-35

173

VSS-34

176

VSS-33

178

VSS-32

180

VSS-31

182

VSS-30

184

VSS-29

187

VSS-28

189

VSS-27

191

VSS-26

193

VSS-25

195

VSS-24

198

VSS-23

200

VSS-22

202

VSS-21

239

VSS-20

241

VSS-19

243

VSS-18

246

VSS-17

248

VSS-16

250

VSS-15

252

VSS-14

254

VSS-13

257

VSS-12

259

VSS-11

261

VSS-10

263

VSS-9

265

VSS-8

268

VSS-7

270

VSS-6

272

VSS-5

274

VSS-4

276

VSS-3

279

VSS-2

281

VSS-1

283

VSS-0

3

DIMMA2C

1

12V3_NC_1

145

12V3_NC_145

284

VDDSPD

142

VPP-1

143

VPP-2

286

VPP-3

287

VPP-4

288

VPP-5

77

VTT-1

221

VTT-2

146

VREFCA

X3

X3

X2

X2

X1

X1

DDRIV-288P_BLACK

N13-2881281-L06

VDD-10
VDD-11
VDD-12
VDD-13
VDD-14
VDD-15
VDD-16
VDD-17
VDD-18
VDD-19
VDD-20
VDD-21
VDD-22
VDD-23
VDD-24
VDD-25

VCC_DDR

VDD-0
VDD-1
VDD-2
VDD-3
VDD-4
VDD-5
VDD-6
VDD-7
VDD-8
VDD-9

236
233
231
229
226
223
220
217
215
212
209
206
204
92
90
88
85
83
80
76
73
70
67
64
61
59

VCC_DDR

C197 1u6.3X4
C131 1u6.3X4
C103 1u6.3X4
C173 1u6.3X4

C111 X_0.1u16X
C176 0.1u16X
C187 0.1u16X

DDR VREF

(place resistors close to DIMMs)

DIMM_CA_VREF_A

C31

0.1u16X

VCC_DDR

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

2

DIMM_CA_VREF_A

C46
1000p50X

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

VCC_DDR

R38
1K/1%

C49

0.1u16X

DDR4 - POWER/GND-1

DDR4 - POWER/GND-1

DDR4 - POWER/GND-1

MS-7C91

MS-7C91

MS-7C91

1

R36
1K/1%

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

C34

0.1u16X

13 78

13 78

13 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

DDR VREF

(place resistors close to DIMMs)

DIMM_CA_VREF_B

C42

0.1u16X

VCC_DDR

DIMM_CA_VREF_B

C61
1000p50X

C53

0.1u16X

VCC_DDR

R51
1K/1%

R37
1K/1%

C30

0.1u16X

DIMMB1C

1

12V3_NC_1

145

12V3_NC_145

D D

VCC3_SPD

VPP25

VTT_DDR

DIMM_CA_VREF_B

284

VDDSPD

142

VPP-1

143

VPP-2

286

VPP-3

287

VPP-4

288

VPP-5

77

VTT-1

221

VTT-2

146

VREFCA

X3

X3

X2

X2

X1

X1

DDRIV-288P_BLACK

N13-2881281-L06

VDD-10
VDD-11
VDD-12
VDD-13
VDD-14
VDD-15
VDD-16
VDD-17
VDD-18
VDD-19
VDD-20
VDD-21
VDD-22
VDD-23
VDD-24
VDD-25

VDD-0
VDD-1
VDD-2
VDD-3
VDD-4
VDD-5
VDD-6
VDD-7
VDD-8
VDD-9

236
233
231
229
226
223
220
217
215
212
209
206
204
92
90
88
85
83
80
76
73
70
67
64
61
59

VCC_DDR

VCC3_SPD

VPP25

VTT_DDR

DIMM_CA_VREF_B

DIMMB2C

1

12V3_NC_1

145

12V3_NC_145

284

VDDSPD

142

VPP-1

143

VPP-2

286

VPP-3

287

VPP-4

288

VPP-5

77

VTT-1

221

VTT-2

146

VREFCA

X3

X3

X2

X2

X1

X1

DDRIV-288P_BLACK

N13-2881281-L06

VDD-10
VDD-11
VDD-12
VDD-13
VDD-14
VDD-15
VDD-16
VDD-17
VDD-18
VDD-19
VDD-20
VDD-21
VDD-22
VDD-23
VDD-24
VDD-25

VDD-0
VDD-1
VDD-2
VDD-3
VDD-4
VDD-5
VDD-6
VDD-7
VDD-8
VDD-9

236
233
231
229
226
223
220
217
215
212
209
206
204
92
90
88
85
83
80
76
73
70
67
64
61
59

VCC_DDR

C C

B B

A A

VCC3_SPD

DIMM_CA_VREF_B

VTT_DDR

VPP25 VPP25

C240 0.1u16X

VCC_DDR

C33 2.2u6.3X4
C32 0.1u16X

C171 0.1u16X C172 0.1u16X

C258 0.1u16X

DIMMB1B

2

VSS-93

4

VSS-92

6

VSS-91

9

VSS-90

11

VSS-89

13

VSS-88

15

VSS-87

17

VSS-86

20

VSS-85

22

VSS-84

24

VSS-83

26

VSS-82

28

VSS-81

31

VSS-80

33

VSS-79

35

VSS-78

37

VSS-77

39

VSS-76

42

VSS-75

44

VSS-74

46

VSS-73

48

VSS-72

50

VSS-71

53

VSS-70

55

VSS-69

57

VSS-68

94

VSS-67

96

VSS-66

98

VSS-65

101

VSS-64

103

VSS-63

105

VSS-62

107

VSS-61

109

VSS-60

112

VSS-59

114

VSS-58

116

VSS-57

118

VSS-56

120

VSS-55

123

VSS-54

125

VSS-53

127

VSS-52

129

VSS-51

131

VSS-50

134

VSS-49

136

VSS-48

138

VSS-47

DDRIV-288P_BLACK

N13-2881281-L06

5

VSS-46
VSS-45
VSS-44
VSS-43
VSS-42
VSS-41
VSS-40
VSS-39
VSS-38
VSS-37
VSS-36
VSS-35
VSS-34
VSS-33
VSS-32
VSS-31
VSS-30
VSS-29
VSS-28
VSS-27
VSS-26
VSS-25
VSS-24
VSS-23
VSS-22
VSS-21
VSS-20
VSS-19
VSS-18
VSS-17
VSS-16
VSS-15
VSS-14
VSS-13
VSS-12
VSS-11
VSS-10

VSS-9
VSS-8
VSS-7
VSS-6
VSS-5
VSS-4
VSS-3
VSS-2
VSS-1
VSS-0

C120 1u6.3X4
C116 1u6.3X4
C117 1u6.3X4
C196 1u6.3X4 C175 1u6.3X4
C182 0.1u16X

C146 0.1u16X
C150 0.1u16X
C97 0.1u16X

147
149
151
154
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283

4

VCC3_SPD

DIMM_CA_VREF_B

VTT_DDR

C241 0.1u16X

C48 2.2u6.3X4
C55 0.1u16X

C249 0.1u16X
C248 0.1u16XC259 0.1u16X

3

DIMMB2B

2

VSS-93

4

VSS-92

6

VSS-91

9

VSS-90

11

VSS-89

13

VSS-88

15

VSS-87

17

VSS-86

20

VSS-85

22

VSS-84

24

VSS-83

26

VSS-82

28

VSS-81

31

VSS-80

33

VSS-79

35

VSS-78

37

VSS-77

39

VSS-76

42

VSS-75

44

VSS-74

46

VSS-73

48

VSS-72

50

VSS-71

53

VSS-70

55

VSS-69

57

VSS-68

94

VSS-67

96

VSS-66

98

VSS-65

101

VSS-64

103

VSS-63

105

VSS-62

107

VSS-61

109

VSS-60

112

VSS-59

114

VSS-58

116

VSS-57

118

VSS-56

120

VSS-55

123

VSS-54

125

VSS-53

127

VSS-52

129

VSS-51

131

VSS-50

134

VSS-49

136

VSS-48

138

VSS-47

DDRIV-288P_BLACK

N13-2881281-L06

VCC_DDR

VSS-46
VSS-45
VSS-44
VSS-43
VSS-42
VSS-41
VSS-40
VSS-39
VSS-38
VSS-37
VSS-36
VSS-35
VSS-34
VSS-33
VSS-32
VSS-31
VSS-30
VSS-29
VSS-28
VSS-27
VSS-26
VSS-25
VSS-24
VSS-23
VSS-22
VSS-21
VSS-20
VSS-19
VSS-18
VSS-17
VSS-16
VSS-15
VSS-14
VSS-13
VSS-12
VSS-11
VSS-10

VSS-9
VSS-8
VSS-7
VSS-6
VSS-5
VSS-4
VSS-3
VSS-2
VSS-1
VSS-0

147
149
151
154
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283

C186 1u6.3X4

C181 1u6.3X4

C101 X_0.1u16X

C100 0.1u16X
C105 0.1u16X
C106 X_0.1u16X

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

2

Tuesday, April 21, 2020

MS-7C91

DDR4 - POWER/GND-2

DDR4 - POWER/GND-2

DDR4 - POWER/GND-2

1

Sheet of

Sheet of

Sheet of

14 78

14 78

14 78

10

10

10

5

smd.db-x7.ru

SATA_RX4+
SATA_RX4-

SATA_RX5+
SATA_RX5-

SATA_RX0+
SATA_RX0-

SATA_RX1+
SATA_RX1-

SATA_RX2+
SATA_RX2-

SATA_RX3+
SATA_RX3-

R788 1K/4

APU_TXP0
APU_TXN0

APU_TXP1
APU_TXN1

APU_TXP2
APU_TXN2

APU_TXP3
APU_TXN3

N22
N23

R22
R23

U22
U23

W22
W23

C16
D16

C14
D14

C12
D12

C10
D10

AA22
AA23

AC22
AC23

E17
D17

E18
D18

E19
D19

E20
D20

B22
A22
D22
C22

IFDET PREXT

APU_TXP04
APU_TXN04

APU_TXP14
APU_TXN14

APU_TXP24
APU_TXN24

APU_TXP34

D D

M2_2/PCI_E2/E3 Share

APU_TXN34

GPP_RXP023
GPP_RXN023

GPP_RXP123
GPP_RXN123

GPP_RXP223
GPP_RXN223

GPP_RXP323
GPP_RXN323

SATA5_SATA6

GPP_RXP822

PCI_E4

LAN 1G
WIFI+BT

LAN 2.5G

C C

B B

GPP_RXN822

PE_WIFI_BT_RX26
PE_WIFI_BT_RX#26

RT8125B_LAN_RXP35
RT8125B_LAN_RXN35

PCIe/SATA combo mode select (GPP[5:4]/SATA[5:4])
0:SATA Mode
1:PCIE Mode

4

PCH1A

J5

APU_RXP0

J4

APU_RXN0

L5

APU_RXP1

L4

APU_RXN1

N5

APU_RXP2

N4

APU_RXN2

R5

APU_RXP3

R4

APU_RXN3

GPP_RXP0
GPP_RXN0

GPP_RXP1
GPP_RXN1

GPP_RXP2
GPP_RXN2

GPP_RXP3
GPP_RXN3

GPP_RXP4/SATA_RXP4
GPP_RXN4/SATA_RXN4

GPP_RXP5/SATA_RXP5
GPP_RXN5/SATA_RXN5

GPP_RXP6
GPP_RXN6

GPP_RXP7
GPP_RXN7

GPP_RXP8
GPP_RXN8

GPP_RXP9
GPP_RXN9

SATA_RXP0
SATA_RXN0

SATA_RXP1
SATA_RXN1

SATA_RXP2
SATA_RXN2

SATA_RXP3
SATA_RXN3

DEVSLP0
DEVSLP1
DEVSLP2
DEVSLP3

D5

IFDET

Group 0

PCIE

GPP_TXP4/SATA_TXP4
GPP_TXN4/SATA_TXN4

GPP_TXP5/SATA_TXP5
GPP_TXN5/SATA_TXN5

Group 1

Group 2

SATA

DEVSLP

SATALED0/DEBUG8

SATALED1/DEBUG9
SATALED2/DEBUG10
SATALED3/DEBUG11
SATALED4/DEBUG12
SATALED5/DEBUG13

LED

PROMONTORY

SATA_TXP0
SATA_TXN0

SATA_TXP1
SATA_TXN1

SATA_TXP2
SATA_TXN2

SATA_TXP3
SATA_TXN3

B550

APU_TXP0
APU_TXN0

APU_TXP1
APU_TXN1

APU_TXP2
APU_TXN2

APU_TXP3
APU_TXN3

GPP_TXP0
GPP_TXN0

GPP_TXP1
GPP_TXN1

GPP_TXP2
GPP_TXN2

GPP_TXP3
GPP_TXN3

GPP_TXP6
GPP_TXN6

GPP_TXP7
GPP_TXN7

GPP_TXP8
GPP_TXN8

GPP_TXP9
GPP_TXN9

PREXT

J1
J2

L1
L2

N1
N2

R1
R2

N25
N26

R25
R26

U25
U26

W25
W26

B15
A15

B13
A13

B11
A11

B9
A9

AA25
AA26

AC25
AC26

A17
B17

A18
B18

A19
B19

A20
B20

B21
A21
C21
D21
E21
E22

A6

APURXP0
APURXN0

APURXP1
APURXN1

APURXP2
APURXN2

APURXP3
APURXN3

SATA_TX4+
SATA_TX4-

SATA_TX5+
SATA_TX5-

SATA_TX0+
SATA_TX0-

SATA_TX1+
SATA_TX1-

SATA_TX2+
SATA_TX2-

SATA_TX3+
SATA_TX3-

PM_SATA_LED

C757 0.22u16X
C754 0.22u16X

C756 0.22u16X
C759 0.22u16X

C758 0.22u16X
C755 0.22u16X

C761 0.22u16X
C760 0.22u16X

GPP_TXP0 23
GPP_TXN0 23

GPP_TXP1 23
GPP_TXN1 23

GPP_TXP2 23
GPP_TXN2 23

GPP_TXP3 23
GPP_TXN3 23

GPP_TXP8 22
GPP_TXN8 22

PE_WIFI_BT_TX 26
PE_WIFI_BT_TX# 26

RT8125B_LAN_TXP 35
RT8125B_LAN_TXN 35

R795 12.1KR1%/4

3

R507 560R/4

APU_RXP0 4
APU_RXN0 4

APU_RXP1 4
APU_RXN1 4

APU_RXP2 4
APU_RXN2 4

APU_RXP3 4
APU_RXN3 4

VCC33

PM_SATA_LED 65

C431 0.01u50X
C435 0.01u50X

C461 0.01u50X
C464 0.01u50X

C471 0.01u50X
C472 0.01u50X

C480 0.01u50X
C483 0.01u50X

C395 0.01u50X
C400 0.01u50X

C415 0.01u50X
C418 0.01u50X

2

SATA Connector

SATA1_2

SATA1_2

1

SATA_TX0+_CSATA_TX0+
SATA_TX0-_CSATA_TX0-

SATA_RX0-_CSATA_RX0­SATA_RX0+_CSATA_RX0+

GND-1

2

S3HT+1

3

S3HT-1

4

GND-2

5

S3HR-1

6

S3HR+1

7

GND-3

X1

X1

SATA14PM_BLACK-P-RH

N5N-14M0281-P05

SATA3_4

SATA3_4

1

SATA_TX2+_CSATA_TX2+
SATA_TX2-_CSATA_TX2-

SATA_RX2-_CSATA_RX2­SATA_RX2+_CSATA_RX2+

GND-1

2

S3HT+1

3

S3HT-1

4

GND-2

5

S3HR-1

6

S3HR+1

7

GND-3

X1

X1

SATA14PM_BLACK-P-RH

N5N-14M0281-P05

SATA5_6

SATA5_6

1

SATA_TX4+_CSATA_TX4+
SATA_TX4-_CSATA_TX4-

SATA_RX4-_CSATA_RX4­SATA_RX4+_CSATA_RX4+

GND-1

2

S3HT+1

3

S3HT-1

4

GND-2

5

S3HR-1

6

S3HR+1

7

GND-3

X1

X1

SATA14PM_BLACK-P-RH

N5N-14M0281-P05

GND-4

S3HT+2

S3HT-2

GND-5
S3HR-2
S3HR+2

GND-6

GND-4
S3HT+2

S3HT-2

GND-5
S3HR-2
S3HR+2

GND-6

GND-4
S3HT+2

S3HT-2

GND-5
S3HR-2
S3HR+2

GND-6

1

8

SATA_TX1+_C

9

SATA_TX1-_C SATA_TX1-

10
11

SATA_RX1-_C

12

SATA_RX1+_C SATA_RX1+

13
14
X2

X2

8

SATA_TX3+_C

9

SATA_TX3-_C

10
11

SATA_RX3-_C

12

SATA_RX3+_C

13
14
X2

X2

8

SATA_TX5+_C

9

SATA_TX5-_C

10
11

SATA_RX5-_C

12

SATA_RX5+_C

13
14
X2

X2

C437 0.01u50X
C439 0.01u50X

C447 0.01u50X
C454 0.01u50X

C465 0.01u50X
C466 0.01u50X

C469 0.01u50X
C470 0.01u50X

C402 0.01u50X
C405 0.01u50X

C408 0.01u50X
C409 0.01u50X

SATA_TX1+

SATA_RX1-

SATA_TX3+
SATA_TX3-

SATA_RX3­SATA_RX3+

SATA_TX5+
SATA_TX5-

SATA_RX5­SATA_RX5+

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

Premium - PCIE/SATA

Premium - PCIE/SATA

Premium - PCIE/SATA

1

Sheet of

Sheet of

Sheet of

15 78

15 78

15 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

USB mapping

PCH1B

UREXT

AE13
AF13
AE15
AF15
AF17
AE17
AF18
AE18

AD12
AC12
AD14
AC14
AC16
AD16
AC17
AB17

AA5

AE6

AD6

AB6
AA6

AF7

AB11

Y5

Y6

USB_SSP_TXP0
USB_SSP_TXN0
USB_SSP_TXP1
USB_SSP_TXN1
USB_SS_TXP0
USB_SS_TXN0
USB_SS_TXP1
USB_SS_TXN1

USB_SSP_RXP0
USB_SSP_RXN0
USB_SSP_RXP1
USB_SSP_RXN1
USB_SS_RXP0
USB_SS_RXN0
USB_SS_RXP1
USB_SS_RXN1

USB_OC0N
USB_OC1N
USB_OC2N
USB_OC3N
USB_OC4N
USB_OC5N
USB_OC6N
USB_OC7N

UREXT

JUSB4

D D

C C

Front Type-C(5G)

JUSB3
Front

PM_USB_SSPTX0+41
PM_USB_SSPTX0-41

PM_USB_SSTX0+40
PM_USB_SSTX0-40

PM_USB_SSTX1+40
PM_USB_SSTX1-40

PM_USB_SSPRX0+41
PM_USB_SSPRX0-41

PM_USB_SSRX0+40
PM_USB_SSRX0-40
PM_USB_SSRX1+40
PM_USB_SSRX1-40

PM_OC0#41
PM_OC1#39
PM_OC2#40
PM_OC3#40
PM_OC4#42
PM_OC5#42

R799 12.1KR1%/4

PM_OC6#
PM_OC7#

USB

USB3.0 OC

USB2.0

PPON

PROMONTORY

USB_HSDP0
USB_HSDN0
USB_HSDP1
USB_HSDN1

USB_HSDP2
USB_HSDN2
USB_HSDP3
USB_HSDN3

USB_HSDP4
USB_HSDN4
USB_HSDP5
USB_HSDN5

USB_HSDP6
USB_HSDN6
USB_HSDP7
USB_HSDN7

USB_HSDP8
USB_HSDN8
USB_HSDP9
USB_HSDN9

PPON_0
PPON_1
PPON_2
PPON_3
PPON_4
PPON_5
PPON_6
PPON_7
PPON_8
PPON_9

B550

AF1
AF2
AE1
AE2

AB1
AB2
Y1
Y2

AF3
AF4
AD3
AD4

AC1
AC2
AB3
AB4

AA3
AA4
AF5
AE5

AB7
AE8
AD8
AC8
AB8
AF9
AE9
AC9
AE7
AD7

PM_USB0+ 41
PM_USB0- 41
PM_USB1+ 46
PM_USB1- 46

PM_USB2+ 40
PM_USB2- 40
PM_USB3+ 40
PM_USB3- 40

PM_USB4+ 42
PM_USB4- 42
PM_USB5+ 42
PM_USB5- 42

PM_USB7+ 67
PM_USB7- 67

PM_USB8+ 26
PM_USB8- 26

3VSB

JUSB4
Front Type-C(5G)

GL850G to JUSB1/2

JUSB3
Front

PS2+USB2.0

MCU

WIFI PM_OC7#

R779 4.7K
R778 4.7K
R428 4.7K
R427 X_4.7K
R793 4.7K
R794 4.7K
R784 4.7K
R426 4.7K

PM_OC0#
PM_OC1#
PM_OC2#
PM_OC3#
PM_OC4#
PM_OC5#
PM_OC6#
PM_OC7#

PM_OC0#

PM_OC1#

PM_OC2#

PM_OC3#

PM_OC4#

PM_OC5#

PM_OC6#

PM_OC7#

USB_SSP_TX/RX[0] + USB_HSDP/N[0] + USB_OC0N

USB_SSP_TX/RX[1] + USB_HSDP/N[1] + USB_OC1N

USB_SS_TX/RX[0] + USB_HSDP/N[2] + USB_OC2N

USB_SS_TX/RX[1] + USB_HSDP/N[3] + USB_OC3N

USB_HSDP/N[4] + USB_OC4N

USB_HSDP/N[5] + USB_OC5N

USB_HSDP/N[6] + USB_OC6N

USB_HSDP/N[7] + USB_OC7N

USB_HSDP/N[8] + USB_OC7N

USB_HSDP/N[9] + USB_OC7N

B B

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

Premium - USB/OC

Premium - USB/OC

Premium - USB/OC

1

Sheet of

Sheet of

Sheet of

16 78

16 78

16 78

10

10

10

5

smd.db-x7.ru

2020.03.25

D D

3VSB

R581

4.7K

C C

D

Q71

X4_X1_EN#23,27

VCC33

B B

A A

Strap Information

Vih = 2V
Vil = 0.8V

R527 X_200KR/4
R517 1K/4

R534 X_200KR/4
R529 1K/4

R516 200KR/4
R528 X_1K/4

R804 200KR/4
R805 X_1K/4

R543 X_200KR/4
R556 1K/4

R454 X_200KR/4
R457 1K/4

R790 X_200KR/4
R789 1K/4

R554 X_200KR/4
R553 1K/4

R441 200KR/4
R440 X_1K/4

R568 200KR/4
R567 X_1K/4

R533 200KR/4
R532 X_1K/4

R540 X_200KR/4
R541 1K/4

R559 200KR/4
R558 X_1K/4

G

2N7002

S

Voh = 2.4V
Vol = 0.4V

PM_TESTEN

PM_DBUGEN

PM_TCK

PM_TDO

PM_GPIO_R15

bit0

PM_SPI_DATAIN

bit1

UART_TX

bit2

PM_GPIO_R8

bit0

PM_SPI_CLK_R

bit2

PM_GPIO_R7

PM_GPIO_R4

PM_GPIO_R5

PM_GPIO_R6

5

TESTEN:
0:Function mode
1:Test mode

Debug Enable:
0:Function mode
1:Debug mode

TCK (DEBUG_SEL1) / TDOTDO (DEBUG_SEL0):
00:Debug signal group 0 output
01:Debug signal group 1 output
10:Debug signal group 2 output
11:Debug signal group 3 output

GPP Group 2 (Lanes 9:8)
1: PCIe x2
0: 2 PCIe x1

GPP Group 1 (Lanes 7:4)
111: 1 PCIe x4
011: 1 PCIe x2 + 1 PCIe x2
010: 1 PCIe x2 + 2 PCIe x1
001: 2 PCIe x1 + 1 PCIe x2
000: 4 PCIe x1
Others: Reserved

GPP Group 0 (Lanes 3:0)
111: 1 PCIe x4
011: 1 PCIe x2 + 1 PCIe x2
010: 1 PCIe x2 + 2 PCIe x1
001: 2 PCIe x1 + 1 PCIe x2
000: 4 PCIe x1
Others: Reserved

GPIO_R4:
1: GPP / Clock buffer clock source from APU_CLKP/N
0: GPP / Clock buffer clock source from Crystal

GPIO_R5:
0:USBC SSC Enable
1:USBC SSC Disable

GPIO_R6:
0:SATA SSC Enable
1:SATA SSC Disable

VCC33

G

Q109
PM513BA

D S

R3806
200KR/4

PM_GPIO_R7

bit2

R3807
1K/4

D

Q108

G

2N7002

S

VCC33

Q68

G

PM513BA

D S

R449
200KR/4

PM_SPI_DATAOUTX4X1_EN#

R448
1K/4

D

Q72

G

2N7002

S

bit1

GPP Group 0 (Lanes 3:0)
111: 1 PCIe x4
011: 1 PCIe x2 + 1 PCIe x2
010: 1 PCIe x2 + 2 PCIe x1
001: 2 PCIe x1 + 1 PCIe x2
000: 4 PCIe x1
Others: Reserved

4

VCC33

R526 10K
R518 10K
R803 10K
R800 10K
R791 10K
R462 10K
R509 10K
R505 10K
R801 10K
R508 10K

VCC33

R796 X_10K

PM_PWRGD57,60

CP20 X_SP

PCIERST#_PROM

VCC33

R785 X_4.7K

R525 4.7K

R798 4.7K
R797 4.7K

R792 10K

TP12

TP13
TP38

R802 X_0R/4

GPIO_R[13:4]
Internal have a PU 200Kohm

UART_TX/SPI_SDI/SPI_SDO/SPI_SCK/TCK/TDO
Internal have a PU 200Kohm

PM_DBUGEN
Internal have a PD 1Kohm

4

C410 X_22p50N

C416 X_22p50N

PCIE_REST#6,7,20,24,26,35

PM19_AUX_RST#6

PWR_GD

PGG_INIT

PM_SCLK
PM_SDATA

UART_RX

UART_TX

PM_SPI_CLK_R

PM_SPI_DATAIN
PM_SPI_DATAOUT

PM_TCK
PM_TDI
PM_TDO
PM_TMS
PM_RTCK

PM_TESTEN
PM_DBUGEN

EFUSE_PWR

3

CLKREQ0
CLKREQ1
CLKREQ2
CLKREQ3
CLKREQ4
CLKREQ5
CLKREQ6
CLKREQ7
CLKREQ8
CLKREQ9

PM19_CLK_REQ_L

M2_2 / PCI_E3

APU_CLKP7 M22_PE3_CLK0P 21
APU_CLKN7

PM19_CLK_REQ_L6

CLKREQ021,25 PE_SLOT_CLK2P 22

PCI_E2

PCI_E4

WIFI+BT
LAN 2.5G

CLKREQ222

CLKREQ622

CLKREQ826
CLKREQ935

2020.03.31

PM_X1_25_R SATA_X1

Y4
25MHZ18p

PM_X2_25_R

PCH1D

AD20

PWR_GD

AC5

PERSTN

AF21

GPP_INTN

AE21

FAN_CTRL/DEBUG21

AD21

TACH_IN/DEBUG20

C8

SMCL

D8

SMDA

C6

UART_RX

D6

UART_TX

A3

SPI_SCK

A5

SPI_CS

B5

SPI_SDI

B4

SPI_SDO

A23

TCK

A24

TDI

C24

TDO

B24

TMS

C23

RTCK

AB21

TESTEN

AF22

DEBUG_ENABLE

AB20

EFUSE_PWR

R455 X_R/2

34

R463
X_1MR/4

1 2

R471 X_R/2

R430 X_0R/4

3VSB

C4010.1u16X

53

VCC

1

A

2

B

ACPI

FAN

SMBus

SPI

MISC

PROMONTORY

3

C414
10p50N

U41

4

R429 X_R/2

Y

GND

NC7SZ08M5X

T70-7SZ0880-O05

PEWAKEN

GPP_RSTN

INT_GPIO/DEBUG6

GPIO_R0/DEBUG0
GPIO_R1/DEBUG1
GPIO_R2/DEBUG2

GPIO_R3/DEBUG3
GPIO_R4/DEBUG22
GPIO_R5/DEBUG23
GPIO_R6/DEBUG24
GPIO_R7/DEBUG25
GPIO_R8/DEBUG26

GPIO

GPIO_R9/DEBUG27

GPIO_R10/DEBUG28
GPIO_R11/DEBUG29
GPIO_R12/DEBUG30
GPIO_R13/DEBUG31

GPIO_R14/DEBUG7
GPIO_R15/DEBUG5
GPIO_R16/DEBUG4

GPIO_R17/DEBUG14
GPIO_R18/DEBUG15

SMI

GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7

B550

PM19_CLK_REQ_L

CLKREQ0
CLKREQ1
CLKREQ2
CLKREQ3
CLKREQ4
CLKREQ5
CLKREQ6
CLKREQ7
CLKREQ8
CLKREQ9

SATA_X2

AB5

PEWAKEN

PM_GPP_RST

AC11

C421 X_100p50N

APU_SMI

C5

PM_INI

A25

PM_GPIO_R0

A1

PM_GPIO_R1

C2

PM_GPIO_R2

B2

PM_GPIO_R3

A2

PM_GPIO_R4

A26

PM_GPIO_R5

B26

PM_GPIO_R6

C26

PM_GPIO_R7

D26

PM_GPIO_R8

C25

PM_GPIO_R9

D25

PM_GPIO_R10

D23

PM_GPIO_R11

AF26

PM_GPIO_R12

AE26

PM_GPIO_R13

AF25

PM_GPIO_R14

AE25

PM_GPIO_R15

AF24

PM_GPIO_R16

AE24

PM_GPIO_R17

AE23

PM_GPIO_R18

AE22

MCU_RST

C1

PCB_ID

B1
D1

GPIO2

D2

GPIO3

D3

GPIO4

D4

GPIO5

C3

GPIO6

C4

GPIO7

R782 1K/4
R437 X_1K/4
R786 X_1K/4
R561 X_1K/4
R555 X_1K/4

PCH1C

A7

APU_CLKP

B7

APU_CLKN

C7

APU_CLKREQN

AE20

GPP_CLKREQ0N

AF20

GPP_CLKREQ1N

AB19

GPP_CLKREQ2N

AC19

GPP_CLKREQ3N

D7

GPP_CLKREQ4N/DEVSLP4

E8

GPP_CLKREQ5N/DEVSLP5

AB18

GPP_CLKREQ6N/DEBUG16

AC18

GPP_CLKREQ7N/DEBUG17

AD19

GPP_CLKREQ8N/DEBUG18

AE19

GPP_CLKREQ9N/DEBUG19

AF11

SATA_X1

AE11

SATA_X2

PCIERST#_PROM

CP19 X_SP

TP10
TP8
TP9
TP11

TP41

TP15
TP14
TP17

TP16
TP39
TP40

MCU_RST 67

Reserved Board ID

GPIO5
GPIO6

GPIO7
PM_GPIO_R9
PM_GPIO_R11

2

CLOCKS

PROMONTORY

PM19_AUX_RST#

APU_WAKE# 6,24

PM_GPP_RST 21

Follow CRB

APU_SMI APU_LPC_PME#
PM_INI

For SW RESET MCU

For BOM Option

Board ID

R783 X_200KR/4
R438 200KR/4
R787 200KR/4
R562 200KR/4
R542 X_200KR/4

2

GPP_CLKP0
GPP_CLKN0

GPP_CLKP1
GPP_CLKN1

GPP_CLKP2
GPP_CLKN2

GPP_CLKP3
GPP_CLKN3

GPP_CLKP4
GPP_CLKN4

GPP_CLKP5
GPP_CLKN5

GPP_CLKP6
GPP_CLKN6

GPP_CLKP7
GPP_CLKN7

GPP_CLKP8
GPP_CLKN8

GPP_CLKP9
GPP_CLKN9

B550

VCC33

CP16 X_SP

R445 X_0R/4

VCC33

1

L26
L25

K26
K25

H26
H25

G26
G25

L24
L23

K24
K23

H24
H23

G24
G23

E26
E25

E24
E23

VCC3

M22_PE3_CLK0N 21

PE_SLOT_CLK2N 22

PE_SLOT_CLK6P 22
PE_SLOT_CLK6N 22

WIFI_BT_CLK8P 26
WIFI_BT_CLK8N 26

RT8125B_LAN_CLK9P 35
RT8125B_LAN_CLK9N 35

M2_2 / PCI_E3

PCI_E2

PCI_E4

WIFI+BT

LAN 2.5G

PCB_ID

E48(󳨿󴌸)(JH)

RZ1
1K/4

RZ2 100K/4

󲙌󲱠󲋒󲪭󱊉󲫾

R412
X_10K

R403
X_10K

R3843
10K

2020.04.07

VCC33

PCB_ID

Co-lay GPP_RSTN Reset for meet FCH sequence. See 55553.

VCC33 3VSB

R420

4.7K

G

S

Q46
2N7002

D

APU_LPC_PME# 6,27

BOM OPTION

VCC33

GPIO2
GPIO3
GPIO4

1

R414 10K
R413 10K
R780 10K

Sheet of

Sheet of

Sheet of

GPIO2

GPIO3

GPIO4

MSI

MSI

MSI

R422 X_10K
R421 X_10K
R781 X_10K

XXX

XXX

0

0

0

0

0

0

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

Premium - CLK/ACPI/GPIO

Premium - CLK/ACPI/GPIO

Premium - CLK/ACPI/GPIO

17 78

17 78

17 78

10

10

10

5

smd.db-x7.ru

5.5A 900mA

PM_1P05 VDD105

D D

C C

B B

L6 30L5A

L5 30L5A

L02-3008043-M26

C372 X_22u6.3X6

C367 22u6.3X6

C371 X_22u6.3X6

C376 22u6.3X6

C366 X_22u6.3X6

VDD105

C807 0.1u16X
C805 0.1u16X
C765 X_0.1u16X
C778 X_0.1u16X
C809 X_0.1u16X

C803 X_0.1u16X
C811 0.1u16X
C762 X_0.1u16X
C768 0.1u16X
C774 X_0.1u16X

C783 0.1u16X
C802 0.1u16X
C810 X_0.1u16X
C812 X_0.1u16X
C780 X_0.1u16X

C387 X_0.1u16X

C782 X_0.1u16X
C785 0.1u16X

C798 0.1u16X
C806 0.1u16X
C804 0.1u16X
C394 0.1u16X
C772 0.1u16X
C800 X_0.1u16X
C790 X_0.1u16X

VDD105

C799 180p50N4

C801 180p50N4

VDD105

H11
H13
H14
H15
H17

M18
N18
P18

R18

U18

V10
V11
V14
V15
V16
V17

K8

L8

L18

P8

R8

T18

T8

U1

U2
U3
U4
U5
U6
U8
V1

V2
V3
V4
V5
V6
V8

V9
W1
W2
W3
W4
W5
W6

PCH1E

VDD105_0
VDD105_1
VDD105_2
VDD105_3
VDD105_4
VDD105_5
VDD105_6
VDD105_7
VDD105_8
VDD105_9
VDD105_10
VDD105_11
VDD105_12
VDD105_13
VDD105_14
VDD105_15
VDD105_16
VDD105_17
VDD105_18
VDD105_19
VDD105_20
VDD105_21
VDD105_22
VDD105_23
VDD105_24
VDD105_25
VDD105_26
VDD105_27
VDD105_28
VDD105_29
VDD105_30
VDD105_31
VDD105_32
VDD105_33
VDD105_34
VDD105_35
VDD105_36
VDD105_37
VDD105_38
VDD105_39
VDD105_40
VDD105_41
VDD105_42
VDD105_43

4

POWER

PROMONTORY

VCC25_0
VCC25_1
VCC25_2
VCC25_3
VCC25_4
VCC25_5
VCC25_6
VCC25_7
VCC25_8

VCC25_9
VCC25_10
VCC25_11
VCC25_12
VCC25_13
VCC25_14
VCC25_15
VCC25_16
VCC25_17
VCC25_18
VCC25_19
VCC25_20
VCC25_21
VCC25_22

VCC25_23

VCC25_24
VCC25_25
VCC25_26
VCC25_27
VCC25_28
VCC25_29
VCC25_30
VCC25_31

VCC33_0

VCC33_1

VCC33_2

VSUS33_0
VSUS33_1
VSUS33_2
VSUS33_3
VSUS33_4

VSUS105

B550

E1
E2
E3
E4
E5
E6
F1
F2
F3
F4
F5
F6
G1
G2
G3
G4
G5
G6
K11
K12
K15
K16
K17
M8
N8
P19
R19
T19
U19
V12
V13
V18

AA20
F21
F9

AB10
AC10
AD10
AE10
AF10

AB9

VCC25

VCC33

VSUS33

VSUS105

200mA

70mA

50mA

3

PM_2P5V VCC25

L7 30L5A

L02-3008043-M26

VCC3

L12 X_30L5A

C378 22u6.3X6

C381 22u6.3X6

VCC33

C816 X_22u6.3X6

L02-3008043-M26

3VSB VSUS33

L11 220L2A-50

PM_1P05_S5 VSUS105

L10 220L2A-50

C788 22u6.3X6

C789 X_22u6.3X6

C775 22u6.3X6

2

VCC25

C767 X_0.1u16X

C797 X_0.1u16X

C770 0.1u16X
C771 1u6.3X4
C815 1u6.3X4
C384 X_0.1u16X
C814 X_0.1u16X

C786 1u6.3X4
C787 1u6.3X4
C791 X_0.1u16X
C766 X_0.1u16X
C379 X_0.1u16X

C776 X_0.1u16X
C769 X_0.1u16X
C781 X_0.1u16X
C764 X_0.1u16X

Close to FCH Power Pin

VCC33

C779 0.1u16X
C808 0.1u16X
C813 0.1u16X

VSUS33

C796 X_0.1u16X
C794 X_0.1u16X
C792 X_0.1u16X

C795 X_0.1u16X
C784 0.1u16X
C793 X_0.1u16X

VSUS105

C773 X_0.1u16X
C777 0.1u16X

1

VCC25

C385 180p50N4

5551_1_07 check list
400 Series: Ceramic capacitors.
VCC25:1uF/0402

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

Premium - Power

Premium - Power

Premium - Power

1

Sheet of

Sheet of

Sheet of

18 78

18 78

18 78

10

10

10

5

smd.db-x7.ru

D D

C C

B B

W24

M10
M11
M12
M13
M14
M15
M16
N10
N11
N12
N13
N14
N15
N16
P10
P11
P12
P13
P14
P15
P16
R10
R11
R12
R13
R14
R15
R16

Y26
Y25
Y24
Y23
Y22

V26

T10
T11
T12
T13
T14
T15
T16

C9
Y4
Y3

4

PCH1F

GND_0
GND_1
GND_2
GND_3
GND_4
GND_5
GND_6
GND_7
GND_8
GND_9
GND_10
GND_11
GND_12
GND_13
GND_14
GND_15
GND_16
GND_17
GND_18
GND_19
GND_20
GND_21
GND_22
GND_23
GND_24
GND_25
GND_26
GND_27
GND_28
GND_29
GND_30
GND_31
GND_32
GND_33
GND_34

GNDA_194
GNDA_193
GNDA_192
GNDA_191
GNDA_190
GNDA_189
GNDA_188
GNDA_187
GNDA_186
GNDA_185

3

B10

B12

B14

B16

B23

A12

A14

A16

AA1

AA2

AA24

AB12

AB13

AB14

AB15

AB16

AB22

AB23

AB24

AB25

AB26

AC13

AC15

AC20

AC21

AC24

AC3

AC4

AC6

AC7

AD1

AD11

AD13

AD15

AD17

AD18

AD2

AD22

AD23

AD24

AD25

AD26

AD5

AD9

AE12

AE14

AE16

AE3

AE4

AF12

AF14

AF16

AF19

AF23

A10

GNDA_1

GNDA_2

GNDA_3

GNDA_4A4GNDA_5A8GNDA_6

GNDA_7

GNDA_8

GNDA_0

GNDA_9

GNDA_10

GNDA_11

GNDA_12

GNDA_13

GNDA_14

GNDA_15

GNDA_16

GNDA_17

GNDA_18

GNDA_19

GNDA_20

GNDA_21

GNDA_22

GNDA_23

GNDA_24

GNDA_25

GNDA_26

GNDA_27

GNDA_28

GNDA_29

GNDA_30

GNDA_31

GNDA_32

GNDA_33

GNDA_34

GNDA_35

GNDA_36

GNDA_37

GNDA_38

GNDA_39

GNDA_40

GNDA_41

GNDA_42

GNDA_43

GNDA_44

AF6

GNDA_45

GNDA_46

GNDA_47

GNDA_48

GNDA_49

GNDA_50

GNDA_51

B25

AF8

GNDA_52

GNDA_53

GNDA_54

GNDA_55

GNDA_56

GNDA_57

GNDA_58

GNDA_59

GNDA_60B3GNDA_61B6GNDA_62B8GNDA_63

GND

PROMONTORY

GNDA_126

GNDA_127

GNDA_128

GNDA_129

GNDA_130M3GNDA_131M4GNDA_132M5GNDA_133M6GNDA_134M9GNDA_135

GNDA_136

GNDA_137N3GNDA_138N6GNDA_139N9GNDA_140P1GNDA_141

GNDA_142P2GNDA_143

GNDA_144

GNDA_145

GNDA_146

GNDA_147

GNDA_148P3GNDA_149P4GNDA_150P5GNDA_151P6GNDA_152P9GNDA_153

GNDA_154

GNDA_155R3GNDA_156R6GNDA_157R9GNDA_158T1GNDA_159

GNDA_160T2GNDA_161

GNDA_162

GNDA_163

GNDA_164

GNDA_165

GNDA_166T3GNDA_167T4GNDA_168T5GNDA_169T6GNDA_170T9GNDA_171

GNDA_172

GNDA_173

GNDA_174

GNDA_175

GNDA_176

GNDA_177

GNDA_178

GNDA_179

GNDA_180U9GNDA_181

GNDA_182

GNDA_183

GNDA_184

T17

T22

T23

T24

T25

V22

V23

V24

V25

U24

U11

U12

U13

U14

U15

U16

U17

T26

U10

R17

R24

P17

P22

P23

P24

P25

P26

N17

N24

M22

M23

M24

M25

M26

2

C11

C13

C15

C17

C18

C19

C20

D11

D13

GNDA_70

GNDA_71

GNDA_72
GNDA_73
GNDA_74
GNDA_75
GNDA_76
GNDA_77
GNDA_78
GNDA_79
GNDA_80
GNDA_81
GNDA_82
GNDA_83
GNDA_84
GNDA_85
GNDA_86
GNDA_87
GNDA_88
GNDA_89
GNDA_90
GNDA_91
GNDA_92
GNDA_93
GNDA_94
GNDA_95
GNDA_96
GNDA_97
GNDA_98

GNDA_99
GNDA_100
GNDA_101
GNDA_102
GNDA_103
GNDA_104
GNDA_105
GNDA_106
GNDA_107
GNDA_108
GNDA_109
GNDA_110
GNDA_111
GNDA_112
GNDA_113
GNDA_114
GNDA_115

GNDA_116

B550

D15
D24
D9
E10
E11
E12
E13
E14
E15
E16
E9
F22
F23
F24
F25
F26
G22
H1
H2
H22
H3
H4
H5
H6
J22
J23
J24
J25
J26
J3
J6
K1
K2
K22
K3
K4
K5
K6
L10
L11
L12
L13
L14
L15

GNDA_64

GNDA_65

GNDA_66

GNDA_67

GNDA_68

GNDA_69

GNDA_117

GNDA_118

GNDA_119L3GNDA_120L6GNDA_121L9GNDA_122M1GNDA_123

GNDA_124M2GNDA_125

L16

L17

L22

M17

1

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

Premium - GND

Premium - GND

Premium - GND

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

19 78

19 78

19 78

10

10

10

8

smd.db-x7.ru

7

6

5

4

3

2

1

2020.04.06

PCI EXPRESS x16 Slot

Trace width > 200 mils

VCC3

3VSB

R377 X_R/2

C748 0.22u16X
C747 0.22u16X

C728 0.22u16X
C727 0.22u16X

C746 0.22u16X
C745 0.22u16X

C726 0.22u16X
C725 0.22u16X

C744 0.22u16X
C743 0.22u16X

C724 0.22u16X
C723 0.22u16X

C742 0.22u16X
C741 0.22u16X

C722 0.22u16X
C721 0.22u16X

C740 0.22u16X
C739 0.22u16X

C720 0.22u16X
C719 0.22u16X

C738 0.22u16X
C737 0.22u16X

C718 0.22u16X
C717 0.22u16X

C736 0.22u16X
C735 0.22u16X

C716 0.22u16X
C715 0.22u16X

C734 0.22u16X
C733 0.22u16X

C732 0.22u16X
C731 0.22u16X

SCLK_PCIE
SDATA_PCIE

GFX_TXP0_C
GFX_TXN0_C

GFX_TXP1_C
GFX_TXN1_C

GFX_TXP2_C
GFX_TXN2_C

GFX_TXP3_C
GFX_TXN3_C

GFX_TXP4_C
GFX_TXN4_C

GFX_TXP5_C
GFX_TXN5_C

GFX_TXP6_C
GFX_TXN6_C

GFX_TXP7_C
GFX_TXN7_C

GFX_TXP8_C
GFX_TXN8_C

GFX_TXP9_C
GFX_TXN9_C

GFX_TXP10_C
GFX_TXN10_C

GFX_TXP11_C
GFX_TXN11_C

GFX_TXP12_C
GFX_TXN12_C

GFX_TXP13_C
GFX_TXN13_C

GFX_TXP14_C
GFX_TXN14_C

GFX_TXP15_C
GFX_TXN15_C

D D

C C

B B

A A

SCLK_PCIE21,22,67
SDATA_PCIE21,22,67

PEGX16_WK#6

CLK_REQG6

GFX_TXP04
GFX_TXN04

GFX_TXP14
GFX_TXN14

GFX_TXP24
GFX_TXN24

GFX_TXP34
GFX_TXN34

GFX_TXP44
GFX_TXN44

GFX_TXP54
GFX_TXN54

GFX_TXP64
GFX_TXN64

GFX_TXP74
GFX_TXN74

GFX_TXP84
GFX_TXN84

GFX_TXP94
GFX_TXN94

GFX_TXP104
GFX_TXN104

GFX_TXP114
GFX_TXN114

GFX_TXP124
GFX_TXN124

GFX_TXP134
GFX_TXN134

GFX_TXP144
GFX_TXN144

GFX_TXP154
GFX_TXN154

PCI_E1

+12V

PCI_E1

X1

X1

B1

12V-3

B2

12V-4

B3

RSVD5

B4

GND-35

B5

SMCLK

B6

SMDAT

B7

GND-36

B8

3.3V-3

B9

JTAG1

B10

3.3VAUX

B11

WAKE#

B12

CLKREQ#

B13

GND

B14

HSOP0

B15

HSON0

B16

GND-37

B17

PRSNT2#1

B18

GND-38

B19

HSOP1

B20

HSON1

B21

GND-39

B22

GND-40

B23

HSOP2

B24

HSON2

B25

GND-41

B26

GND-42

B27

HSOP3

B28

HSON3

B29

GND-43

B30

PWRBRK#

B31

PRSNT2#2

B32

GND-44

B33

HSOP4

B34

HSON4

B35

GND-45

B36

GND-46

B37

HSOP5

B38

HSON5

B39

GND-47

B40

GND-48

B41

HSOP6

B42

HSON6

B43

GND-49

B44

GND-50

B45

HSOP7

B46

HSON7

B47

GND-51

B48

PRSNT2#3

B49

GND-52

B50

HSOP8

B51

HSON8

B52

GND-53

B53

GND-54

B54

HSOP9

B55

HSON9

B56

GND-55

B57

GND-56

B58

HSOP10

B59

HSON10

B60

GND-57

B61

GND-58

B62

HSOP11

B63

HSON11

B64

GND-59

B65

GND-60

B66

HSOP12

B67

HSON12

B68

GND-61

B69

GND-62

B70

HSOP13

B71

HSON13

B72

GND-63

B73

GND-64

B74

HSOP14

B75

HSON14

B76

GND-65

B77

GND-66

B78

HSOP15

B79

HSON15

B80

GND-67

B81

PRSNT2#4

B82

RSVD8

X6

X6

SLOT-PCI164P_BLACK-2PITCH-RH-73

X2

X2

PRSNT1#

12V-1

12V-2
GND-1
JTAG2
JTAG3
JTAG4
JTAG5

3.3V-1

3.3V-2

PWRGD

GND-2

REFCLK+

REFCLK-

GND-3

HSIP0

HSIN0
GND-4

RSVD1

GND-5

HSIP1

HSIN1
GND-6
GND-7

HSIP2

HSIN2
GND-8
GND-9

HSIP3

HSIN3

GND-10

RSVD2

RSVD3

GND-11

HSIP4

HSIN4

GND-12
GND-13

HSIP5

HSIN5

GND-14
GND-15

HSIP6

HSIN6

GND-16
GND-17

HSIP7

HSIN7

GND-18

RSVD4

GND-19

HSIP8

HSIN8

GND-20
GND-21

HSIP9

HSIN9

GND-22
GND-23

HSIP10

HSIN10
GND-24
GND-25

HSIP11

HSIN11
GND-26
GND-27

HSIP12

HSIN12
GND-28
GND-29

HSIP13

HSIN13
GND-30
GND-31

HSIP14

HSIN14
GND-32
GND-33

HSIP15

HSIN15
GND-34

X5

X5

N11-1641971-L06

SMB_SEL

+12V

X3

X3

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12

PE16_GFX_CLKP

A13

PE16_GFX_CLKN

A14
A15

GFX_RXP0

A16

GFX_RXN0

A17
A18

A19
A20

GFX_RXP1

A21

GFX_RXN1

A22
A23
A24

GFX_RXP2

A25

GFX_RXN2

A26
A27
A28

GFX_RXP3

A29

GFX_RXN3

A30
A31
A32

A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
X4

X4

SOLT1_RSVD3

GFX_RXP4
GFX_RXN4

GFX_RXP5
GFX_RXN5

GFX_RXP6
GFX_RXN6

GFX_RXP7
GFX_RXN7

GFX_RXP8
GFX_RXN8

GFX_RXP9
GFX_RXN9

GFX_RXP10
GFX_RXN10

GFX_RXP11
GFX_RXN11

GFX_RXP12
GFX_RXN12

GFX_RXP13
GFX_RXN13

GFX_RXP14
GFX_RXN14

GFX_RXP15
GFX_RXN15

GPIO Default High

VCC3

PEGX16_AUX_RST#

SOLT1_EN1

SCLK16
SDATA16

PE16_GFX_CLKP 7
PE16_GFX_CLKN 7

GFX_RXP0 4
GFX_RXN0 4

GFX_RXP1 4
GFX_RXN1 4

GFX_RXP2 4
GFX_RXN2 4

GFX_RXP3 4
GFX_RXN3 4

GFX_RXP4 4
GFX_RXN4 4

GFX_RXP5 4
GFX_RXN5 4

GFX_RXP6 4
GFX_RXN6 4

GFX_RXP7 4
GFX_RXN7 4

GFX_RXP8 4
GFX_RXN8 4

GFX_RXP9 4
GFX_RXN9 4

GFX_RXP10 4
GFX_RXN10 4

GFX_RXP11 4
GFX_RXN11 4

GFX_RXP12 4
GFX_RXN12 4

GFX_RXP13 4
GFX_RXN13 4

GFX_RXP14 4
GFX_RXN14 4

GFX_RXP15 4
GFX_RXN15 4

R337 X_0R/4
R347 X_0R/4

2020.03.25

SCLK_PCIE
SDATA_PCIE

SCLK_PCIE
SDATA_PCIE

PCIE_GFX_AUX_RST#6

R341 2.2K/4
R343 2.2K/4

PCI Express x16 Slot

+12V

+VCC3

3VSB

D16

52

6

1

C71-27118C 1-N07

+

12

EC30

270u16SO

C340

C343

C344

0.1u16X

0.1u16X
X_22u16X8

SDATA_PCIESCLK_PCIE

4

3

X_ESD-AOZ8906

D0G-05A0529-A68

VCC3 3VSBVCC3+12V +12V

C71-56106R 1-N07

+

C319

0.1u16X

12

EC31
560u6.3SO

C342

0.1u16X

C341
10u6.3X6

2020.03.25

SOLT1_EN1

Pull high by SIO side LOW ACTIVE

SOLT1_DET#27

G

S

D

Q133

2N7002

R3822 X_0R/4

SOLT1_RSVD3

for MS-4454 M.2 Card Detect

SOLT1_RSVD3SOLT1_EN1

12

VCC3

R380
10K

R3840
X_10K

PCIE_REST#6,7,17,24,26,35

R3821

100K/4

12

D98

D101

0.1u16X

0.1u16X

C3620.1u16X

1

2

T70-7SZ0880-O05

A

B

3VSB

53

VCC

GND

U36

Y

NC7SZ08M5X

4

R381 X_R/2

PEGX16_AUX_RST#

2020.04.07

R376 X_0R/4

- 5.5 A

- 3A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

+3V3_S5

+3V3_S5

8

7

6

5

4

(wake)

(no wake)

- 375mA

- 20mA

3

MSI

MSI

MSI

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

2

MS-7C91

PCI_E2 (X16)

PCI_E2 (X16)

PCI_E2 (X16)

Sheet of

Sheet of

Sheet of

20 78

20 78

20 78

1

10

10

10

5

smd.db-x7.ru

PCI EXPRESS x4 SLOT

4

PCI_E3 X4

3

2

1

D D

M22_PE2_PE3_WK#6,22,25

CLKREQ017,25

PCIEX4_TX0P23
PCIEX4_TX0N23

PCIEX4_TX1P23
PCIEX4_TX1N23

PCIEX4_TX2P23
PCIEX4_TX2N23

C C

X4_ENABLE#23

3VSB

B B

PCIEX4_TX3P23
PCIEX4_TX3N23

R578 4.7K

Trace width > 200 mils

SCLK_PCIE20,22,67
SDATA_PCIE20,22,67

3VSB

C824 0.22u16X
C817 0.22u16X

C823 0.22u16X
C822 0.22u16X

C821 0.22u16X
C820 0.22u16X

C819 0.22u16X
C818 0.22u16X

Close to SWITCH IC

12

D33
ESD-MLVS0402L04

R575 X_R/2

CLKREQ0

SCLK_PCIE
SDATA_PCIE

PCIEX4_TX0P_C
PCIEX4_TX0N_C

PCIEX4_TX1P_C
PCIEX4_TX1N_C

PCIEX4_TX2P_C
PCIEX4_TX2N_C

PCIEX4_TX3P_C
PCIEX4_TX3N_C

+12V

VCC3

X4_ENABLE#

X4_ENABLE#

X4_ENABLE#

X4_ENABLE#

2020.03.25

+12V

C71-27118C 1-N07

+

12

EC33

270u16SO

A A

5

C459
X_22u16X8

+12V

C460

0.1u16X

PCI_E3

B1

12V-1

B2

12V-2

B3

RSVD5

B4

GND-1

B5

SMCLK

B6

SMDAT

B7

GND-2

B8

3.3V-1

B9

JTAG1

B10

3.3VAUX

B11

WAKE#

B12

CLKREQ#

B13

GND-3

B14

HSOP0

B15

HSON0

B16

GND-4

B17

PRSNT2#1

B18

GND-5

B19

HSOP1

B20

HSON1

B21

GND-6

B22

GND-7

B23

HSOP2

B24

HSON2

B25

GND-8

B26

GND-9

B27

HSOP3

B28

HSON3

B29

GND-10

B30

RSVD7

B31

PRSNT2#2

B32

GND-11

B33

HSOP4

B34

HSON4

B35

GND-12

B36

GND-13

B37

HSOP5

B38

HSON5

B39

GND-14

B40

GND-15

B41

HSOP6

B42

HSON6

B43

GND-16

B44

GND-17

B45

HSOP7

B46

HSON7

B47

GND-18

B48

PRSNT2#3

B49

GND-19

B81

PRSNT2#4

X1

X1

X3

X3

X5

X5

SLOT-PCI100P_BLACK-2PITCH-RH-9

VCC3

C458 0.1u16X

C474 22u6.3X6

4

PRSNT1#

12V-3
12V-4

GND-20

JTAG2
JTAG3
JTAG4
JTAG5

3.3V-2

3.3V-3

PWRGD

GND-21
REFCLK+
REFCLK-

GND-22

HSIP0
HSIN0

GND-23

RSVD1

GND-24

HSIP1

HSIN1
GND-25
GND-26

HSIP2

HSIN2
GND-27
GND-28

HSIP3

HSIN3
GND-29

RSVD2

RSVD3

GND-30

HSIP4

HSIN4
GND-31
GND-32

HSIP5

HSIN5
GND-33
GND-34

HSIP6

HSIN6
GND-35
GND-36

HSIP7

HSIN7
GND-37

HSIN15

N11-1000321-L06

3VSB

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32

A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

A81

X2

X2

X4

X4

X6

X6

C473 0.1u16X

C475
10u6.3X6

+12V

PM_PESLOT_RST#

PE_SLOT_CLK4P
PE_SLOT_CLK4N

VCC3

PCIEX4_RX0P 23
PCIEX4_RX0N 23

PCIEX4_RX1P 23
PCIEX4_RX1N 23

PCIEX4_RX2P 23
PCIEX4_RX2N 23

PCIEX4_RX3P 23
PCIEX4_RX3N 23

PM_GPP_RST17

PM_PESLOT_AUX_RST#6

VCC3

R3803
10K

PM_PESLOT_AUX_RST#

R3839
X_10K

2020.04.07

3

M22_PE3_CLK0P17

M22_PE3_CLK0N17

M2_X4_EN#23,27

M2_X4_EN#

M2_2_PE4_DET:
0:M2_2
1:PCIEx4

2020.03.25

R583 X_0R/4

C4780.1u16X

1

2

T70-7SZ0880-O05

A

B

3VSB

53

VCC

GND

U50

Y

NC7SZ08M5X

3VSB

1
2

5
6

30

10
11

14
15

4

9

U54

VDD

AI+
AI-

BI+
BI-

SEL

CI+
CI-

DI+
DI-

GND

GND20GND25GND29GND35GND38GND40GND42GND

18

R582 X_R/2

2

19

VDD

GND

GND

22

34

VDD21VDD26VDD39VDD31VDD

PM_PESLOT_RST#

C516 0.1u16X

41

37

AOa+

VDD

36

AOa-

33

BOa+

32

BOa-

3

AOb+

4

AOb-

7

BOb+

8

BOb-

28

COa+

27

COa-

24

DOa+

23

DOa-

12

COb+

13

COb-

16

DOb+

17

DOb-

ASM1480

43

I98-M14800C-AD0

PCI Express x4 Slot

+12V

+VCC3

+3V3_S5

+3V3_S5

MSI

MSI

MSI

M2_2_CLK0P 25
M2_2_CLK0N 25

PE_SLOT_CLK4P
PE_SLOT_CLK4N

PM_PESLOT_RST# 22,25

PCIE_3

M.2

- 2.1A

- 3A

(wake)

(no wake)

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

PCI_E3 (X4)

PCI_E3 (X4)

PCI_E3 (X4)

1

- 375mA

- 20mA

Sheet of

Sheet of

Sheet of

21 78

21 78

21 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

PCI EXPRESS X1 SLOT

SCLK_PCIE20,21,67
SDATA_PCIE20,21,67

D D

SCLK_PCIE
SDATA_PCIE

PCIEX1_TX2P23
PCIEX1_TX2N23

X1_ENABLE#23

CLKREQ217

3VSB

M22_PE2_PE3_WK#6,21,25

C425 0.22u16X
C422 0.22u16X

R478 4.7K

2020.03.25

C C

PCI_E2

support GEN3

VCC3

3VSB

R499 X_R/2

SCLK_PCIE
SDATA_PCIE

PCIEX1_TX2P_C
PCIEX1_TX2N_C

X1_ENABLE#

12

D26
ESD-MLVS0402L04

PCI_E4

support GEN3

SCLK_PCIE
SDATA_PCIE

VCC3

3VSB

WIFI_PE4_WK#

CLKREQ617

GPP_TXP815 PE_SLOT_CLK6N 17
GPP_TXN815

B B

WIFI_PE4_WK#6,26

C539 0.22u16X
C540 0.22u16X

WIFI_PE4_WK#

R673 X_R/2

GPP_TXP8_C
GPP_TXN8_C

+12V

PCI_E2

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

SLOT-PCI36P_BLACK-2PITCH-RH-8

N11-0360211-F02

PCI_E4

+12V

B1

B2

B3

B4

B5

B6

B7

B8

B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

SLOT-PCI36P_BLACK-2PITCH-RH-8

N11-0360211-F02

12V-3
12V-4
RSVD1
GND-5
SMCLK
SMDAT
GND-6

3.3V-3
JTAG1

3.3VAUX
WAKE#

CLKREQ#
GND-7
HSOP0
HSON0
GND-8
PRSNT2#
GND-9

12V-3
12V-4
RSVD1
GND-5
SMCLK
SMDAT
GND-6

3.3V-3
JTAG1

3.3VAUX
WAKE#

CLKREQ#
GND-7
HSOP0
HSON0
GND-8
PRSNT2#
GND-9

X1X1X2

X1X1X2

X2

X2

PRSNT1#

12V-1

12V-2
GND-1
JTAG2
JTAG3
JTAG4
JTAG5

3.3V-1

3.3V-2

PWRGD

GND-2

REFCLK+

REFCLK-

GND-3

HSIP0

HSIN0
GND-4

PRSNT1#

12V-1

12V-2
GND-1
JTAG2
JTAG3
JTAG4
JTAG5

3.3V-1

3.3V-2

PWRGD

GND-2

REFCLK+

REFCLK-

GND-3

HSIP0

HSIN0
GND-4

+12V

C412
X_22u16X8

C534
X_22u16X8

+12V

+12V

C413

0.1u16X

C533

0.1u16X

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

PE_SLOT_CLK2P 17
PE_SLOT_CLK2N 17

PCIEX1_RX2P 23
PCIEX1_RX2N 23

+12V

PM_PESLOT_RST#

PE_SLOT_CLK6P 17

GPP_RXP8 15
GPP_RXN8 15

VCC3

PM_PESLOT_RST# 21,25

VCC3

VCC3

VCC3

C4 3 6 22u6.3X6

C4 1 1 0.1u16X

3VSB

C5 3 8 22u6.3X6

C5 4 2 0.1u16X

C5 7 4 0.1u16X

C573
10u6.3X6

PCI Express x1 Slot *3

+12V

+VCC3

+3V3_S5 (wake)

A A

5

4

3

2

+3V3_S5

MSI

MSI

MSI

(no wake)

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

PCI_E2/E4_X1

PCI_E2/E4_X1

PCI_E2/E4_X1

MS-7C91

MS-7C91

MS-7C91

1

- 1.5 A

- 9A

- 1.125A

- 20mA

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

22 78

22 78

22 78

10

10

10

5

smd.db-x7.ru

3VSB

3VSB

3VSB

30

10
11

14
15

30

10
11

14
15

1
2

5
6

1
2

5
6

U52

AI+
AI-

BI+
BI-

SEL

CI+
CI-

DI+
DI-

U48

AI+
AI-

BI+
BI-

SEL

CI+
CI-

DI+
DI-

19

9

VDD

VDD

GND

GND20GND25GND29GND35GND38GND40GND42GND

GND

18

22

19

9

VDD

VDD

GND

GND20GND25GND29GND35GND38GND40GND42GND

GND

18

22

SEL Function

L N_in +/1 to N_outa+/-

H

N_in +/1 to N_outb+/-

GPP_TXP015

D D

M2_2_PE4_DET:
0:M2_2
1:PCIEx4

C C

M2_2_X4X1_DET:
0:PCI_E3 & PCI_E2
1:M2_2

B B

GPP_TXN015

GPP_RXP015

GPP_RXN015

M2_X4_EN#

GPP_TXP115
GPP_TXN115

GPP_RXP115

GPP_RXN115

GPP_TXP215
GPP_TXN215

GPP_RXP215

GPP_RXN215

M2_X4_X1_EN#

GPP_TXP315
GPP_TXN315

GPP_RXP315

GPP_RXN315

VDD21VDD26VDD39VDD31VDD

GND

VDD21VDD26VDD39VDD31VDD

GND

34

41

34

41

C487 0.1u16X

VDD

43

C468 0.1u16X

VDD

43

C476 0.1u16X

AOa+

AOa-

BOa+

BOa-

AOb+

AOb-

BOb+

BOb-

COa+

COa-

DOa+

DOa-

COb+

COb-

DOb+

DOb-

ASM1480

I98-M14800C-AD0

AOa+

AOa-

BOa+

BOa-

AOb+

AOb-

BOb+

BOb-

COa+

COa-

DOa+

DOa-

COb+

COb-

DOb+

DOb-

ASM1480

I98-M14800C-AD0

37
36

33
32

3
4

7
8

28
27

24
23

12
13

16
17

37
36

33
32

3
4

7
8

28
27

24
23

12
13

16
17

4

M2_2

X4

M2_2

X4

SW_GPP_TXP2
SW_GPP_TXN2

X4 x1

SW_GPP_RXP2
SW_GPP_RXN2

M2_2

SW_GPP_TXP3
SW_GPP_TXN3

X4 x1

SW_GPP_RXP3
SW_GPP_RXN3

M2_2

M.2_2_TXP0 25
M.2_2_TXN0 25

M.2_2_RXP0 25
M.2_2_RXN0 25

PCIEX4_TX0P 21
PCIEX4_TX0N 21

PCIEX4_RX0P 21
PCIEX4_RX0N 21

M.2_2_TXP1 25
M.2_2_TXN1 25

M.2_2_RXP1 25
M.2_2_RXN1 25

PCIEX4_TX1P 21
PCIEX4_TX1N 21

PCIEX4_RX1P 21
PCIEX4_RX1N 21

M.2_2_TXP2 25
M.2_2_TXN2 25

M.2_2_RXP2 25
M.2_2_RXN2 25

M.2_2_TXP3 25
M.2_2_TXN3 25

M.2_2_RXP3 25
M.2_2_RXN3 25

M2_2

PCI_E3

M2_2

PCI_E3

PCI_E3 X4

PCI_E2 X1

M2_2

PCI_E3 X4

PCI_E2 X1

M2_2

3

2

1

PCIE Lanes control circuit

3VSB

R617

8.2K/4

From Slot

G

S

D

Q77

2N7002

M2_X4_EN#

G

S

D

Q70

2N7002

M2_X4_X1_EN#

G

S

D

Q69

2N7002

X4_X1_EN#

M.2_2_CARD_DET 25

To SW

U51

4

Y

NC7SZ08M5X

To SW

X1_ENABLE# 22,23

To SW

HW_BIOS_MODE = High(HW MODE)

X

(4)

X

X X

O

1

1

(X) = availability Lanes number

X

X

(4)

(1)

1

1

O

1

OX1

O

1

O

3VSB

C477 0.1u16X

53

VCC

1

A

2

B

GND

T70-7SZ0880-O05

(2)

(2)

X

(0)

(1)

O

O

1

0: X1
1: X4

X

(2)

(1)

1

O

O

0: M2
1: X4

X4_ENABLE# 21

X1_ENABLE# 22,23

X

X

X

1

1

1

0: X4_X1
1: M2

(2)

(0)

(1)

O

O

O

2020.03.25

DEVICE

DETECT

From BIOS EN#

HW_BIOS_MODE23,27

R605 1K/4

3VSB

From GPIO

M2_X4_EN#21,27

From BIOS EN#

HW_BIOS_MODE23,27

R577 1K/4

3VSB

From GPIO

M2_X4_X1_EN#27

From BIOS EN#

HW_BIOS_MODE23,27

R576 1K/4

3VSB

From GPIO

X4_X1_EN#17,27

M2_2 X4

PCI_E3 X4

PCI_E2 X1

M.2_2_CARD_DET

X1_ENABLE#

X4_ENABLE#

HW_BIOS_MODE

HW_BIOS_MODE

HW_BIOS_MODE

19

34

9

U49

SW_GPP_TXP2
SW_GPP_TXN2

SW_GPP_RXP2
SW_GPP_RXN2

5

X4_X1_EN#

SW_GPP_TXP3
SW_GPP_TXN3

SW_GPP_RXP3
SW_GPP_RXN3

X4_X1_PE_DET:
0:PCI_E2 X1
1:PCI_E3 X4

A A

1

AI+

2

AI-

5

BI+

6

BI-

30

SEL

10

CI+

11

CI-

14

DI+

15

DI-

GND

18

41

VDD

VDD21VDD26VDD39VDD31VDD

VDD

GND

GND20GND25GND29GND35GND38GND40GND42GND

GND

22

AOa+

VDD

AOa-

BOa+

BOa-

AOb+

AOb-

BOb+

BOb-

COa+

COa-

DOa+

DOa-

COb+

COb-

DOb+

DOb-

ASM1480

43

I98-M14800C-AD0

37
36

X1 PCI_E2

33
32

3
4

X4

7
8

28
27

24
23

12
13

X4

16
17

4

PCIEX1_TX2P 22
PCIEX1_TX2N 22

PCIEX1_RX2P 22
PCIEX1_RX2N 22

PCIEX4_TX2P 21
PCIEX4_TX2N 21

PCIEX4_RX2P 21
PCIEX4_RX2N 21

PCIEX4_TX3P 21
PCIEX4_TX3N 21

PCIEX4_RX3P 21
PCIEX4_RX3N 21

PCI_E3

PCI_E3

M2_X4_EN#

BIOS GPIO
SWITCH

M2_X4_X1_EN#

X4_X1_EN#

M2_2 X4

DEVICE

PCI_E3 X4

PCI_E2 X1

3

HW_BIOS_MODE = Low(BIOS MODE)

O

O

O

O 1

O

O

1

O

1

O11

(2)

(2)

(4)

(4)

(0)

(0)

(0)

(0)

(1)

(0)

(0)

(0)

MSI

MSI

MSI

2

1

O

O11

O11

(0)

(0)

(2)

(4)

(1)

(0)

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

1

O

1

(0)

(0)

(2)

(2)

(0)

(0)

MS-7C91

MS-7C91

MS-7C91

PCIE GEN3 SWITCH

PCIE GEN3 SWITCH

PCIE GEN3 SWITCH

1

Sheet of

Sheet of

Sheet of

23 78

23 78

23 78

10

10

10

8

smd.db-x7.ru

M.2_1 Connector

7

6

5

4

3

2

1

VCC3 4.25A
Max: 14W

M2

󰵔󲔂󵘿󰸿󲑃󲒇󵖙󵨡󴣊󱭘󲔅

2020.03.25

X4

X3

D D

C C

LANE REVERSE TO SUPPORT SATA SSD

APU_GPP_RXN04
APU_GPP_RXP04

APU_GPP_TXN04
APU_GPP_TXP04

APU_GPP_RXN14
APU_GPP_RXP14

APU_GPP_TXN14
APU_GPP_TXP14

APU_GPP_RXN24
APU_GPP_RXP24

APU_GPP_TXN24
APU_GPP_TXP24

APU_GPP_RXP34
APU_GPP_RXN34

APU_GPP_TXN34
APU_GPP_TXP34

CLK_M2_DN7
CLK_M2_DP7

VCC3

PIN 69
Low SATA
NC PCIE

R333
10K

3VSB

M.2_1_CARD_DET6

M.2_1_CARD_DET

M.2_CARD_DET:
0:Have M.2
1:No M.2

R320 10K

M.2_1_DET6

C245 0.22u16X
C246 0.22u16X

C247 0.22u16X
C253 0.22u16X

C263 0.22u16X
C265 0.22u16X

C272 0.22u16X
C275 0.22u16X

D14 ESD-MLVS0402L04

M.2_TXN0_C
M.2_TXP0_C

M.2_TXN1_C
M.2_TXP1_C

M.2_TXN2_C
M.2_TXP2_C

M.2_TXN3_C
M.2_TXP3_C

12

M.2_1_DET

D15 ESD-MLVS0402L04

12

M2_1

1

GND-1

3

GND-2

5

PERn3

7

PERp3

9

GND-3

11

PETn3

13

PETp3

15

GND-4

17

PERn2

19

PERp2

21

GND-5

23

PETn2

25

PETp2

27

GND-6

29

PERn1

31

PERp1

33

GND-7

35

PETn1

37

PETp1

39

GND-8
PERn0/SATA-B+41SMB_DATA (I/O) (0/1.8V)

43

PERp0/SATA-B-

45

GND-9

47

PETn0/SATA-A­PETp0/SATA-A+49PERST# (O)(0/1.8/3.3V) or NC

51

GND-10
REFCLKN53PEWAKE# (I/O)(0/1.8/3.3V) or NC

55

REFCLKP

57

GND-11

67

NC-1

69

PEDET (NC-PCIe/GND-SATA)

71

GND-12

73

GND/VIO_CFG(I)

75

GND-14

PCIE/SATA Mode

2020.03.25

B B

MEC1

X4

X3

MEC1

PWRDIS(O)(0/1.8/3.3V)/NC

PLN#(I))0/1.8/3.3V)/NC

DAS/DSS (I/O)/LED_1# (I)(0/3.3V)

PLA_S3#(O)(0/3.3V)/NC

DEVSLP(SATA)/GND(PCIE) (O)

SMB_CLK (I/O)(0/1.8V)

CLKREQ# (I/O)(0/1.8/3.3V) or NC

KEY M

SUSCLK(32kHz) (O)(0/1.8/3.3V)

MEC2

X1

X2

X1

X2

MEC2

SIO_PLN25,27

VIO 1.8V/NC

USB_D+/NC

USB_D-/NC

ALERT# (I) (0/1.8V)

VCC3

D

G

S

0.9mm

2

3.3V-1

4

3.3V-2

6

M2_1_PLN#

8

M.2_1_DAS

10
12

3.3V-3

14

3.3V-4

16

3.3V-5

18

3.3V-6

20

NC-4

22
24

NC-6

26

NC-7

28

NC-8

30
32

GND/NC

34
36

DEVSLP_R

38

M2_SMB_CLK

40

M2_SMB_DATA

42
44
46

NC-16

48

NC-17

M2_1_RST#

50

CLK_REQ_M.2

52

APU_WAKER

54
56

NC-18

58

NC-19

68

M2TEST

70

3.3V-7

72

3.3V-8

74

3.3V-9

SLOT-NGFFCARD67P_BLACK-HF-88

PLN#

R3827
X_10K

M2_1_PLN#

Q135
2N7002

󳗍󵘿󰸿

M.2_1_DAS

2020.03.25

R286 10K

VCC3

R307 0R/4

R313 X_0R/4

M.2_1_DAS 65

R297
10K

2020.03.25

TP4

M21_AUX_RST#6

D13

S-LRB520S

VCC3

CLK_REQ1_M.2 6
APU_WAKE# 6,17

VCC3

VCC3

Close to PIN2,4

Close to PIN12, 14, 16, 18

DEVSLP0 6

Close to PIN70, 72, 74

R3802
10K

R3841
X_10K

PCIE_REST#6,7,17,20,26,35

T70-7SZ0880-O05

2020.04.07

VCC3

C238

C237

0.1u16X

22u6.3X6

VCC3

C254

X_22u6.3X6

VCC3

3VSB VCC3

C2660.1u16X

53

U27

VCC

1

A

2

B

R306 X_0R/4

GND

NC7SZ08M5X

4

Y

C296

22u6.3X6

R303 X_R/2

C256

X_1u6.3X4

C298

X_1u6.3X4

C239

X_1u6.3X4

C255

0.1u16X

C297

0.1u16X

R300
X_10K

M2_1_RST#

2020.03.25

A A

pull high ESIO SIDE

M2_SMB_EN#27

SMBUS Level Shift IC

CPU_1P8

R3813 X_2.2K/4

R3817
X_10K

Q134
X_2N7002

R3814 X_2.2K/4

D99 X_ESD-AOZ8131DI
D100 X_ESD-AOZ8131DI

R3818
X_100K/4

VCC3

G

D

S

M2_SMB_CLK
M2_SMB_DATA

M2_SMB_CLK25
M2_SMB_DATA25

1 2
1 2

M2_SMB_CLK
M2_SMB_DATA

C1656 X_0.1u16X

R3815 X_0R/4
R3816 X_0R/4

CPU_1P8 VCC3

U81

1

M2_SMB_CLK_R
M2_SMB_DATA_R
M2_SMB_EN

VCCA

SCLA2SCLB

3

SDAA

5

EN

X_PCA9617ADPJ_TSSOP8-RH

VCCB

SDAB

GND

8

7
6
4

C1657 X_0.1u16X

SCLK0 6,11,62
SDATA0 6,11,62

close to CPU SIDE

CPU Side pull high 4.7K

2020.04.16

H1

<HP-BOM>

Footprint: H_R240D173_BR189_PT

E2B-7B05010-A89

close to U81

8

7

6

5

4

3

RECESS1

SCREW

E2B-7984020-A89

CROSS RECESS

H2

<HP-BOM>

Screw

E2B-7B05010

1

E2B-7B05010

1

E2B-7B05010-A89

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

2

H3

<HP-BOM>

Screw

Screw

E2B-7B05010

1

E2B-7B05010-A89

MS-7C91

MS-7C91

MS-7C91

M2_1 PCIE/SATA Mode(KEY_M)

M2_1 PCIE/SATA Mode(KEY_M)

M2_1 PCIE/SATA Mode(KEY_M)

H4

<HP-BOM>

Screw

E2B-7B05010

1

E2B-7B05010-A89

Sheet of

Sheet of

Sheet of

24 78

24 78

24 78

1

10

10

10

5

smd.db-x7.ru

M.2_2 Connector

M.2_2_RXN323

D D

M.2_2_RXP323

M.2_2_TXN323
M.2_2_TXP323

M.2_2_RXN223
M.2_2_RXP223

M.2_2_TXN223
M.2_2_TXP223

M.2_2_RXN123
M.2_2_RXP123

M.2_2_TXN123
M.2_2_TXP123

M.2_2_RXN023
M.2_2_RXP023

M.2_2_TXN023
M.2_2_TXP023

2020.03.25

3VSB

C C

M.2_2_CARD_DET23

M.2_2_RXN3
M.2_2_RXP3

M.2_2_TXN3
M.2_2_TXP3 M.2_2_TXP3_C

M.2_2_RXN2
M.2_2_RXP2

M.2_2_TXN2
M.2_2_TXP2 M.2_2_TXP2_C

M.2_2_RXN1
M.2_2_RXP1

M.2_2_TXN1
M.2_2_TXP1 M.2_2_TXP1_C

M.2_2_RXN0
M.2_2_RXP0

M.2_2_TXP0 M.2_2_TXP0_C

R608
10K C526

M.2_2_CARD_DET

M.2_CARD_DET:
0:Have M.2
1:No M.2

C484 0.22u16X
C485 0.22u16X

C493 0.22u16X
C495 0.22u16X

C499 0.22u16X
C502 0.22u16X

C506 0.22u16X
C507 0.22u16X

M2_2_CLK0N21
M2_2_CLK0P21

D34 ESD-MLVS0402L04

12

PCIE MODE ONLY

4

M2

󰵔󲔂󵘿󰸿󲑃󲒇󵖙󵨡󴣊󱭘󲔅

M2_2

1

GND-1

3

GND-2

5

PERn3

7

PERp3

9

M.2_2_TXN3_C

M.2_2_TXN2_C

M.2_2_TXN1_C

M.2_2_TXN0_CM.2_2_TXN0

GND-3

11

PETn3

13

PETp3

15

GND-4

17

PERn2

19

PERp2

21

GND-5

23

PETn2

25

PETp2

27

GND-6

29

PERn1

31

PERp1

33

GND-7

35

PETn1

37

PETp1

39

GND-8
PERn0/SATA-B+41SMB_DATA (I/O) (0/1.8V)

43

PERp0/SATA-B-

45

GND-9

47

PETn0/SATA-A­PETp0/SATA-A+49PERST# (O)(0/1.8/3.3V) or NC

51

GND-10
REFCLKN53PEWAKE# (I/O)(0/1.8/3.3V) or NC

55

REFCLKP

57

GND-11

67

NC-1

69

PEDET (NC-PCIe/GND-SATA)

71

GND-12

73

GND/VIO_CFG(I)

75

GND-14

M2_2 use have four-hole footprint
V0A/1.0 BOM : N15-0670330-L06
V2.0 BOM : N15-0671160-F02

76

MEC1

76

MEC1

PWRDIS(O)(0/1.8/3.3V)/NC

PLN#(I))0/1.8/3.3V)/NC

DAS/DSS (I/O)/LED_1# (I)(0/3.3V)

VIO 1.8V/NC

PLA_S3#(O)(0/3.3V)/NC

GND/NC

USB_D+/NC

DEVSLP(SATA)/GND(PCIE) (O)

CLKREQ# (I/O)(0/1.8/3.3V) or NC

USB_D-/NC

SMB_CLK (I/O)(0/1.8V)

ALERT# (I) (0/1.8V)

KEY M

SUSCLK(32kHz) (O)(0/1.8/3.3V)

MEC2

77

SLOT-NGFFCARD67P_BLACK-HF-24

77

N15-0670330-L06

MEC2

0.9mm

3.3V-1

3.3V-2

3.3V-3

3.3V-4

3.3V-5

3.3V-6

NC-4

NC-6
NC-7
NC-8

NC-16
NC-17

NC-18
NC-19

3.3V-7

3.3V-8

3.3V-9

󳗍󵘿󰸿

2
4
6

M2_2_PLN#

8

M.2_2_DAS

10
12
14
16
18
20
22
24
26
28
30
32
34
36
38

M2_SMB_CLK

40

M2_SMB_DATA

42
44
46
48
50

M2_2_CLKREQ#_R

52
54
56
58

68
70
72
74

TP18

3

M.2_2_DAS

2020.03.25

R584 10K

M.2_2_DAS 65

2020.03.25

M2_SMB_CLK 24
M2_SMB_DATA 24

R598 X_R/2
R601 X_0R/4

VCC3

PM_PESLOT_RST# 21,22

CLKREQ0 17,21

M22_PE2_PE3_WK# 6,21,22

VCC3

2

Close to PIN2,4

C479

22u6.3X6

Close to PIN12, 14, 16, 18

C498

X_22u6.3X6

C481

X_1u6.3X4

C486

0.1u16X

C482

0.1u16X

VCC3

C488

X_1u6.3X4

Close to PIN70, 72, 74

C527

C528

22u6.3X6

X_1u6.3X4

0.1u16X

RECESS2

SCREW

CROSS RECESS

VCC3

VCC3

E2B-7984020-A89

1

VCC3 4.25A
Max: 14W

PLN#

2020.03.25

VCC3

H5

<HP-BOM>

H6

<HP-BOM>

H7

<HP-BOM>

B B

SIO_PLN24,27

A A

5

4

R3828
X_10K

M2_2_PLN#

D

Q136

G

2N7002

S

3

Screw

E2B-7B05010

1

Screw

E2B-7B05010

1

Footprint: H_R240D173_BR189_PT

E2B-7B05010-A89

2

E2B-7B05010-A89

MSI

MSI

MSI

Screw

E2B-7B05010

1

E2B-7B05010-A89

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

M2_2 PCIE Mode(KEY_M)

M2_2 PCIE Mode(KEY_M)

M2_2 PCIE Mode(KEY_M)

1

Sheet of

Sheet of

Sheet of

25 78

25 78

25 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

780mA

EMI

NEAR CONNECTOR

PM_USB8+ 16

D D

U19

ESD-AOZ8906

3

261

PM_USB8- 16

C667 X_0.1u16X

3VSB

4

5

PM_USB8+

PM_USB8-

M2_WIFI1

1

GND-1

3

USB_D+

5

USB_D-

7

GND-11

9

SDIO CLK

11

SDIO CMD

13

SDIO DATA0

15

SDIO DATA1

17

SDIO DATA2

19

SDIO DATA3

21

SDIO WAKE#

23

SDIO RESET#

MEC2

MEC2

3.3V-1

3.3V-2

LED1#

PCM_CLK / I2S SCK

PCM_SYNC / I2S WS

PCM_IN / I2S SD_IN

PCM_OUT / I2S SD_OUT

LED2#

GND-2

UART WAKE#

UART RXD

3VSB

C194 1u6.3X4

2

4

6

8

10

12

14

16

18

20

22

C191 10u6.3X6

C190 0.01u50X

KEY E

C C

3VSB

WIFI_BTDIS#27

B B

R744
47K/4

WIFI_BTDIS#

ATX_5VSB

R745
47K/4

ATX_5VSB

R746
47K/4

WIFI_BTDIS#

G2

D1

G1

G2

D1

G1

Q102
2N7002D

S1

Q103
2N7002D

S1

BT_DISABLE_L#

D2

S2

WIFI_DISABLE_L#

D2

S2

33

PE_WIFI_BT_TXC

PE_WIFI_BT_TX15

PE_WIFI_BT_TX#15

PE_WIFI_BT_RX15

PE_WIFI_BT_RX#15

WIFI_BT_CLK8P17

WIFI_BT_CLK8N17

CLKREQ817

R375 10K

D20 S-LRB520S

D19 S-LRB520S

WIFI_LAN_WAKE#

WIFI_PE4_WK#6,22

SIO_LAN_WAKE#27,35

3VSB

C2050.22u16X

C2060.22u16X

R192 X_R/2

WIFI_LAN_WAKE#

PE_WIFI_BT_TX#C

CLKREQ8_R

GND-10

35

PETp0

37

PETn0

39

GND-9

41

PERp0

43

PERn0

45

GND-8

47

REFCLKP0

49

REFCLKN0

51

GND-7

53

CLKREQ0#

55

PEWAKE0#

57

GND-6

59

RESERVED / PETp1

61

RESERVED / PETn1

63

GND-5

65

RESERVED / PERp1

67

RESERVED / PERn1

69

GND-4

71

RESERVED / REFCLKP1

73

RESERVED / REFCLKN1

75

GND-3

N15-0670610-L06

VENDOR DEFINED-1

VENDOR DEFINED-2

VENDOR DEFINED-3

W_DISABLE2#

W_DISABLE1#

UIM_SWP / PERST1#

UIM_POWER_SNK / CLKREQ1#

UIM_POWER_SRC/GPIO1 / PEWAKE1#

MEC1

MEC1

32

UART TXD

34

UART CTS

36

UART RTS

38

40

42

44

COEX3

46

COEX2

48

COEX1

SUSCLK

PERST0#

I2C DATA

I2C CLK

ALERT#

RESERVED

3.3V-3

3.3V-4

SLOT-NGFFCARD67P_BLACK-HF-46

50

52

54

56

58

60

62

64

66

68

70

72

74

WIFI_BT_RTCCLK_R

WIFI_RST#

BT_DISABLE_L#

WIFI_DISABLE_L#

R167 X_0R/4

R722 3.3KR/4

R723 3.3KR/4

C192 0.01u50X

C195 1u6.3X4

C193 10u6.3X6

WIFI_BT_RTCCLK 6

3VSB

3VSB

10uF+0.1uF+0.01uF at one end of socket in support of 3.3 V3V pins 2 and 4.
10uF+0.1uF+0.01uF at the other end of the socket in support of 3.3 V3V pins 70 and 72.

WIFI_RST#

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

2

Tuesday, April 21, 2020

MS-7C91

M2_2 - WIFI+BT

M2_2 - WIFI+BT

M2_2 - WIFI+BT

1

Sheet of

Sheet of

Sheet of

26 78

26 78

26 78

10

10

10

COVER1

X1

A A

VR
Cover

X2

X_604-4467-XXX

604-4467-XXX

5

SCREW1

SCREW

SCREW

󵋟

WiFi Module

󴜃󳲻 󵋟

E43-1204046-P65

SCREW2

SCREW

SCREW

WiFi Module

󴜃󳲻

E43-1204046-P65

Wireless1

INTEL-AX200

MS-4467 Wireless

604-4467-020

4

WIFI_AUX_RST#6

PCIE_REST#6,7,17,20,24,35

R3844
X_10K

VCC3

R357
10K

3

T70-7SZ0880-O05

3VSB

C3210.1u16X

53

VCC

1

A

2

B

GND

NC7SZ08M5X

R348 X_0R/4

U33

4

R349 33R/4

Y

5

smd.db-x7.ru

LPC_RST#7

SIO_LPCCLK17

LPC_LDRQ0#7
LPC_SERIRQ7

LPC_LFRAME#7

LPC_AD07
LPC_AD17
LPC_AD27
LPC_AD37

LPC_CLKRUN#7

D D

C C

APU_LPC_PME#6,17

28

M2_X4_X1_EN#23

SIO_LAN_WAKE#26,35

APU_PROCHOT#6,49

CPU_FAN1TAC29
CPU_FAN2TAC30
SYS1_FANTAC31
SYS2_FANTAC31
SYS3_FANTAC32
SYS4_FANTAC32
SYS5_FANTAC33
SIO_CPU_FAN129
SIO_CPU_FAN230
SIO_SYS1_FAN31
SIO_SYS2_FAN31
SIO_SYS3_FAN32
SIO_SYS4_FAN32
SIO_SYS5_FAN33

ATX_PWR_OK38,64,65

USB_MODE38

SIO_PLN24,25

DEEP_S56,60,64

M2_SMB_EN#24

PCIEX16TIN28

CPUMOSTIN

2020.03.25

5V
12V

2020.03.25

SOLT1_DET#20

B B

SIO_3VA

SIO_3VA

SIO_3VA

A A

SIO_3VA

3VSB

CHIP_PWGD6,57,69

VPP_VR_PG59

SIO_VPP_EN59

SIO_VDDQ_EN58

R460 X_4.7K

VCC3

R477 10K
R456 2.2K/4
R451 2.2K/4

R511 47K/4

R417 10K

R432 X_1MR/4

VBAT

R433 X_1K/4

R3826 X_1K/4
R3825 100K/4

R3808 X_10K

R493 10K
R492 X_10K

R3824 47K/4

R3812 X_10K

APU_SIC6
APU_SID6

CPU_IN#9

VBAT

PROMTIN28

CPUVCORE28

VDIMM28

CPU_NB28

VIN128
VIN028

SYSTIN28

CPUTIN28

RSMRST#6,57
PWRBTIN42,65

PWRBTN#6
SLP_S3#6,38,48,55,57,60,64
SLP_S5#6,38,58,60,64

SIO_PSON#65

S0_IDLE58

WDT#65

FAN_EN6,27,29..33

R520 X_R/2

R446 X_R/2

R436 X_R/2
R442 X_R/2

R461 X_R/2
R416 X_R/2

R431 1MR/4
C396 100p50N

R3820 X_R/2
R491 X_0R/4

2020.03.25

2020.03.25

2020.03.25

SIO_PME

DSW_EN
SIO_DEBUG

SIO_PLN

DEEP_S5

2020.03.25

TSIC
TSID

SIO_TRIP#
SIO_SKTOCC#

CASEOPEN#

5VSB_DET

RSTOUT0#
RSTOUT1#
GPEN13

SIO_TRIP#
LPC_CLKRUN#
SIO_SMB_MSCL1
SIO_SMB_MSDA1

DEEP_S5

SIO_SKTOCC# PAD_CAP

SIO_PLN

SIO_LAN_WAKE#
FAN_EN

SOLT1_DET#

M2_SMB_EN#

U42

26

PLTRST#

17

ESPI_CLK/PCICLK

18

ESPI_RESET#/LDRQ#

19

ESPI_ALERT#/GPIO10/SERIRQ

25

ESPI_CS#/LFRAME#

23

ESPI_IO0/LAD0

22

ESPI_IO1/LAD1

21

ESPI_IO2/LAD2

20

ESPI_IO3/LAD3

15

GPIO80/CLKRUN#

65

GPEN02/PME#

92

GPIO86(DSW_EN)

96

DEBUG_PORT/GPIO05(DDR4_EN)

89

GPIO93/SLP_SUS#/3VSBSW#

88

GPIO94/SLP_SUS_FET

73

GPEN16

70

DEEP_S5_0/3VSBSW/GPIO66

128

GPIO75/MSCL1

123

GPIO76/MSDA1

118

AMDSIC/GPIO87

120

AMDSID/PECI

2

GPIO85/OVT#/SMI#

102

SKTOCC#/GPIO77

100

CASEOPEN0#/GPIO67

116

VIN7/ATX5VSB

115

VIN6/THR4

114

PCIE1

VIN5/THR3

109

VIN4

107

VIN3

106

VIN2

105

VIN1/V_COMP1

104

VIN0/V_COMP0

113

THR0/TD0P

112

THR1/TD1P

111

THR2/TD2P

4

GPIO01/TACHIN0

6

GPIO04/TACHIN1

76

GPIO62/MSDA0/TACHIN2

98

GPIO71/TACHIN3

122

GPIO03/TACHIN4

125

GPIO73/TACHIN5

127

GPIO82/TACHIN6/ICLED_PD

3

GPIO00/PWMOUT0

5

GPIO84/PWMOUT1

75

GPIO63/MSCL0/PWMOUT2

95

GPIO70/PWMOUT3/CIRRX

121

GPIO02/PWMOUT4

124

GPIO72/PWMOUT5

126

GPIO81/PWMOUT6/ICLED_OUT

101

RSMRST#/GPEN17

61

PSIN#/GPEN04

60

PSOUT#/GPEN03

64

SLP_S3#/GPEN01

84

SLP_S5#/GPEN06

63

PSON#/GPEN00

80

ATXPGD/GPEN10

82

PWROK1/GPEN15

83

RESETCON#/GPEN05

79

RSTOUT0#/GPEN11

78

GPEN12/RSTOUT1#/MSDA2

77

GPEN13/RSTOUT2#/MSCL2

81

PWROK0/GPEN14

103

VPP_PG/AM4R1/GPIO83

86

VPP_EN/VPP_SUS_EN/GPIO97

87

VDDQ_EN/VDDIO_SUS_EN/GPIO96

NCT6687D-R

B02-6687D14-N62

SIO_3VA

for s0ix

3VSB

VCC3

VCC3

SIO_3VA

ATX_5VSB

LPC/ESPI Interface

Harddware Monitor

R536 10K
C441 0.1u16X

R480 X_1K/4
R481 1K/4
R475 X_100K/4

R485 10K
R490 10K
R487 X_820R/4
R486 X_820R/4

R466 4.7K
R467 X_4.7K

2020.03.27

R435 2.55K1%/4
R434 1.1KR1%/4
C399 1u6.3X4

ACPI Function

2020.03.25

5

GPIO

FAN Control

PWRBTIN

CHIP_PWGD

LPC_LDRQ0#
LPC_SERIRQ

RSTOUT0#
RSTOUT1#

SIO_VPP_EN
SIO_VDDQ_EN

5VSB_DET

2.0V

4

66

FIU_CS#

67

FIU_MOSI

SPI ROM

SLCT/GPIO30

Printer mode

Reserved for SMB Slave use

Port80
LED
Control

GPIO

(MAF_SEL)SOUTA_P80/SOUTA/GPIO25

UART SIR

PWMOUT9/DCDB#/PWMOUT_B/GPIO56

FAN789

PWMOUT8/DSRB#/PWMOUT_G/GPIO51

PWMOUT7/CTSB#/PWMOUT_R/GPIO50

LED control

Master

SMBus

(DIS_HWACPI)DTRA#/GPIO23

IRTX/SOUTB/TACHIN8/GPIO55

ACK#/GPIO33

MSCL2/ERR#/GPIO46

SLIN#/GPIO44

MSDA2/STB#/GPIO13

P1_DGH#/AFD#/GPIO47

P1_DGL#/INIT#/GPIO45

LED_G/PD0/GPIO43

LED_F/PD1/GPIO42
LED_E/PD2/GPIO41
LED_D/PD3/GPIO40
LED_C/PD4/GPIO37
LED_B/PD5/GPIO36
LED_A/PD6/GPIO35

P2_DGH#/PD7/GPIO34

P2_DGL#/BUSY/GPIO32

RIA#/GPIO27

DCDA#/GPIO26

SINA/GPIO24

(2E_4E_SEL)RTSA#/GPIO22

DSRA#/GPIO21

CIRRX/CTSA#/GPIO20

RIB#/TACHIN9/GPIO57

IRRX/SINB/TACHIN7/GPIO54

DTRB#/GPIO53

(FAN789_EN)RTSB#/GPIO52

YLW_LED/GPIO95

GRN_LED/GPIO90

GPIO91 / FD_LED / MSCL0

GPIO92 / MLED / MSDA0

KBC Function

(ESPI_EN)KBRST#/GPIO11

Power Pin

V_COMP2/3VCC

32.768K

JCI1 JBD1

JCI1

2

CASEOPEN#

1

H1X2M_BLACK

N31-1020151-H06

FIU_MISO

FIU_SCK

PE/GPIO31

GPIO74
GPIO12

MCLK
MDAT

KCLK
KDAT

GPIO60

VTT

VBAT

3VSB-1
3VSB-2

VHIF

PAD_CAP

AVSB
VREF

VSS-1
VSS-2
AGND

RTC_XIN

RTC_XOUT

DEBUG PORT

SIO_DEBUG

68
69

38
41
53
51
55
54
52

50
49
48
47
45
44
43

42
40
39

RTCRST_DET#

37
28

36
35
34

SOUTA

33
32

DTRA#

31

RTSA#

30
29

14
13
12
11

P80_EN

10
9

GPIO52

8
7

74
93

SIO_SMB_MSCL1

90

SIO_SMB_MSDA1

91

56
57
58
59
27

S0iX_EN

97
119
99

46
85
1
24
62

108
110

C393 4.7u6.3X6

16
94
117

SIO_32K_X1

71

SIO_32K_X2

72

132

N31-2021041-H06

3

SIO_CS#
SIO_MOSI
SIO_MISO
SIO_SCLK

R453 0R/4
R450 0R/4

KBRST#

C404 0.1u16X

PAD_CAP

SP3 X_COPPER

VCC5

JDP1

H2X2[4]M_BLACK-RH

C424 0.1u16X

SPI ROM

15mA

SIO_MISO SIO_MISO_R

R521 33R/4
R552 10K

4

SIO_CS#

SIO_WP

U46

1

CS

2

DO(IO1)

3

WP

4

GND

MX25V2033FM1I

M31-25V2002-M24

VCC

HOLD

CLK

DI(IO0)

3

ALL_LED_OFF#_SIO 66

HW_BIOS_MODE 23
M2_X4_EN# 21,23
GPIO44_CPU 66
X4_X1_EN#
GPIO47_DEVICE 66
GPIO45_VGA 66

CPU_FAN1_MODE 29
CPU_FAN2_MODE 30
SYS1_FAN_MODE 31
SYS2_FAN_MODE 31
SYS3_FAN_MODE 32
SYS4_FAN_MODE 32
SYS5_FAN_MODE 33

SYS6_FAN_MODE 33

CPUFAN1_FM 29

WIFI_BTDIS# 26

SIO_3VA

VCC3

SIO_3VA

H1X2M_BLACK

Use JBD1 for BIOS DEBUG.
If no comp port or JTPM.

8
7
6
5

17,23

CUT_VBAT 10

SYS6_FANTAC 33

SIO_SYS6_FAN 33

LED_VSB 65
LED_VCC 65

SIO_SMB_MSCL 6,49,62

SIO_SMB_MSDA 6,49,62

MSCLK 42
MSDAT 42
KBCLK 42
KBDAT 42
KBRST# 6

S0iX_EN 60

CPU_1P8
VBAT_3V

(O,2.048V)

HM_VREF 28

GNDHM 28

JBD1

2

SOUTA

1

SIO_3VA

C450 0.1u16X

C445 10u6.3X6

SIO_HOLD

BIOS SHOW FAN MODE Information USE
Default GPI

Pin119 Power source same with TSI

VCC3

R539 10K
R545 33R/4
R557 33R/4

By PM Define FAN name

FAN MODE
USE

GP43

GP42

GP41

GP40

GP37

GP36

GP35

GP34

FAN

CPUFAN1

CPUFAN2
PUMPFAN

SYSFAN1

SYSFAN2

SYSFAN3

SYSFAN4

SYSFAN5

SYSFAN6

By PM Define FAN name

SHOW FAN
MODE USE

GP32

VCC3 for LPC S0 domain

FAN

CPUFAN1

2020.04.14

Closed PIN1

VCC3

C407

0.1u16X

Closed PIN99

VBAT_3V

SIO_3VASIO_3VA

SIO_SCLKSIO_SCLK_R
SIO_MOSISIO_MOSI_R

Closed PIN46,85

SIO_3VA

2

1

POWER ON STRAPPING PIN FOR NCT6687D-R

PIN

NAME

31

2E_4E_SEL

DIS_HWACPI

32

34

MAF_SEL

92

DSW_EN

96

DDR4_EN

FAN789_EN
(FW setting)

9

10 GPIO53

NAME

PIN 3VAVCC3

27

ESPI_EN

R506 1K/4

VCC3

R494 10K

RTCRST DET

CLRCMOS_EN10

RTC_32K

SIO_32K_X2

Y5

32.768KHZ12.5p

D04-0305500-SC6

SIO_32K_X1

Circuit
NAME

SIO_DEBUG

Circuit
NAME

RTSA#

KBRST#

D29 S-LRB520S

12

RTSA#

DTRA#

SOUTA

DSW_EN

GPIO52

KBRST#

R501 X_680R/4

SIO_3VA

C428 27p50N4

R500

2MR/6

C434 27p50N4

0 1

I/O ADDRESS2EI/O ADDRESS

HW
ACPI enable

MAF
enable
DSW
disable

DDR4 control
disable 3VA

FAN789
disable
Port80
LED

4E

HW
ACPI disable

MAF
disable
DSW
enable

DDR4 control
enable

FAN789
enable

GPIO

LPC ESPI

SIO_3VAVCC3

R447 X_1K/4
R444 1K/4
R524 X_1K/4
R537 1K/4
R470 1K/4
R495 X_1K/4
R482 1K/4

DSW_EN

SIO_DEBUG

DTRA#
SOUTA
GPIO52
KBRST#

P80_EN

2020.04.01

R522
10K

RTCRST_DET#

S0_IDLE

Closed FAN , by S0i3.

FAN_EN6,27,29..33

S0_IDLE

3V Analog Power

SIO_3VA

MSI

MSI

MSI

C383 0.1u16X

C391 10u6.3X6

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MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

SIO - NCT6687D-M

SIO - NCT6687D-M

SIO - NCT6687D-M

C440 1u6.3X4

1

C403
1u6.3X4

C417

0.1u16X

2

C406
X_10u6.3X6

C444
10u6.3X6

Strap
Point

Strap
Point

R452 680R/4
R443 X_680R/4
R512 680R/4
R523 X_680R/4
R468 X_680R/4

R472 X_680R/4

D

G

S

R476
100K/4

Sheet of

Sheet of

Sheet of

27 78

27 78

27 78

3VCC

3VA

3VA

3VA

3VA

3VAP80_EN

VCC3
or
3VA

Q50
2N7002

10

10

10

5

smd.db-x7.ru

HW Monitor - Voltage

SIO HM Voltage over 2.048V will not detect

VCORE

D D

VDDCR_CPU_SENSE+6,49

Close to CPU Side

R404 220K1%4

R418

20K1%4

R398 X_10K1%4

R88 10K1%4

C397

0.1u16X

CPU_CORE1

2020.03.27

R408 X_R/2

R409

X_10K1%4

VIN0 27 VIN1 27

VCC5+12V

CPUVCORE 27

CPU_CORE

C392
10u6.3X6

R405 12K1%4

4

3K1%4

R419

C398

0.1u16X

3

TEMP SENSOR

HM_VREF
GNDHM

R410
10K1%4

RT1
10KT1%/4

HM_VREF 27
GNDHM 27

HM_VREF

C374
2200p50X4

GNDHM

Under Socket

CPUTIN 27

For CPU

PM RESET

2

1

CPU RESET

Power Fault detect through VIN0,VIN1,VIN2

B

Q43

P-3906

C E

C C

B B

A A

VCC_DDR

VCCP_NB

R402 10K1%4

R407

10K1%4

R401 10K1%4

R406

X_10K1%4

CPU_DRAM

C390

10u6.3X6

CPU_SOC

C389

10u6.3X6

VDIMM 27

CPU_NB 27

R411
10K1%4

RT2
10KT1%/4

R423
10K1%4

RT4
10KT1%/4

R415
10K1%4

RT3
10KT1%/4

Close to "PCI_E1.X4" PIN

SYSTIN 27

C380
2200p50X4

For System

GNDHM

HM_VREF

CPUMOSTIN 27

C375
2200p50X4

Close to CPU MOS

GNDHM

HM_VREF

PROMTIN 27

C388
2200p50X4

Under FCH1 BOTTOM

GNDHM

HM_VREF

PCIEX16TIN 27

C386
2200p50X4

GNDHM

SIO_3VA

ATX_5VSB

C467
1u6.3X4

EN:VIH1.6V

I31-7116S09-N03

U47
GS7116S5

VDD1VOUT

3

EN

GND

ADJ

2

4

5

X_0.1u16X

3VA_FB

C462

R1

R563
10K1%4

R2

R560

3.16K1%4

SIO_3VA

C463
10u6.3X6

Vout = Vref * (1 +(R1/R2))
= 0.8 * (1 +(10K/3.16K))
= 3.33V

5

4

3

2

MSI

MSI

MSI

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MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

SIO - HW Monitor

SIO - HW Monitor

SIO - HW Monitor

1

Sheet of

Sheet of

Sheet of

28 78

28 78

28 78

10

10

10

CPUFAN1

smd.db-x7.ru

5

TYPE N : 4 PIN CPU FAN USE NCT3961S USE PCH GPIO CONTROL FAN MODE

1.Mode GPIO BIOS can swtich PWM/DC MODE

4

3

CPU_FAN1_PWM

R8 100R/4

2

+12V

1

2.FM:BIOS can read FAN PWM/DC MODE

R16

D D

C25 10u25X8

GPIO Control

PWM MODE

DC MODE

AUTO MODE

+12V

PWM Mode : VOUT voltage follows VIN voltage
DC Mode : VOUT voltage is regulated to 3.65*DCIN voltage.

5

1

8

6

U6

VIN

PWMIN

FON/OFF#

MODE

NCT3961S

PWMOUT

VOUT

Fault(OD)

FAULT#/OCSET

FTI

FM(PP)

GND

2

4

3

7

9

CPU_FAN1_PWM

CPUFAN1_FAULT

CPUFAN1_FM

PCH GPIO

HIGH

LOW

GPI(Floating)

CPUFAN_PWR
>40mil

C6 close to NCT3961S

R9 49.9K/4

CPUFAN1_FM 27

VCC3

co-lay NCT3961
PIN3 can OCSET three step
10K=3.2~3.8A

49.9K=2.2~2.8A
100K=1.2~1.8A

OC SET By PM SPEC

use avoid S5 leakage

CPUFAN1_FM

R39 1K/4

VCC3

C3 Close to U3 PIN5

R19

Add

2K/4

C36
1u6.3X4

From SIO

SIO_CPU_FAN127

FAN_EN6,27,30..33

CPU_FAN1_MODE27

C C

Default

CPU_FAN1

MEC1

BH1X4B_BLACK

N32-1040CF1-H06

CPUFAN1_PWR

C11
10u25X8

4
3
2
1

4.7K

R17 27K/4

R18
12K/4

C7

0.1u16X

C7 close to FAN Connector

TO SIO

CPU_FAN1TAC 27

B B

A A

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MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

FAN TYPE-L CPUFAN1

FAN TYPE-L CPUFAN1

FAN TYPE-L CPUFAN1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

29 78

29 78

29 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

PUMPFAN1

TYPE M : 4 PIN CPU FAN USE NCT3961S USE PCH GPIO CONTROL FAN MODE

1.Mode GPIO BIOS can swtich PWM/DC MODE

D D

C27 10u25X8

GPIO Control

PWM MODE

DC MODE

AUTO MODE

+12V

PWM Mode : VOUT voltage follows VIN voltage
DC Mode : VOUT voltage is regulated to 3.65*DCIN voltage.

5

1

8

6

U7

NCT3961S

VIN

PWMIN

FON/OFF#

MODE

PWMOUT

VOUT

Fault(OD)

FAULT#/OCSET

FM(PP)

GND

FTI

2

4

CPUFAN2_FAULT

3

7

9

CPU_FAN2_PWM

PCH GPIO

HIGH

LOW

GPI(Floating)

R15 10K

co-lay NCT3961
PIN3 can OCSET three step
10K=3.2~3.8A

49.9K=2.2~2.8A
100K=1.2~1.8A

OC SET By PM SPEC

VCC3

C3 Close to U3 PIN5

R21

From SIO

SIO_CPU_FAN227

FAN_EN6,27,29,31..33

C C

CPU_FAN2_MODE27

2K/4

Default

CPU_FAN2_PWM

CPUFAN_PWR
>40mil

C6 close to NCT3961S

VCC3

R22 100R/4

PUMP_FAN1

4

MEC1

3
2
1

BH1X4B_BLACK

N32-1040CF1-H06

CPU_FAN2_PWR

C13
10u25X8

+12V

R14

4.7K

R13 27K/4

C10

0.1u16X

C7 close to FAN Connector

R12
12K/4

3.3V
TO SIO

CPU_FAN2TAC 27

B B

A A

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MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

FAN TYPE-K PUMPFAN1

FAN TYPE-K PUMPFAN1

FAN TYPE-K PUMPFAN1

1

Sheet of

Sheet of

Sheet of

30 78

30 78

30 78

10

10

10

SYSFAN1

smd.db-x7.ru

5

TYPE M : 4 PIN CPU FAN USE NCT3961S USE PCH GPIO CONTROL FAN MODE

4

3

SYS1_FAN_PWM

2

R57 100R/4

1

+12V

1.Mode GPIO BIOS can swtich PWM/DC MODE

R45

SYS_FAN1

4

MEC1

D D

VCC3

C3 Close to U3 PIN5

R58

From SIO

SIO_SYS1_FAN27

FAN_EN6,27,29..33

SYS1_FAN_MODE27

C C

2K/4

Default

C35 10u25X8

GPIO Control

PWM MODE

DC MODE

AUTO MODE

+12V

PWM Mode : VOUT voltage follows VIN voltage
DC Mode : VOUT voltage is regulated to 3.65*DCIN voltage.

U8

5

1

8

6

NCT3961S

VIN

PWMIN

FON/OFF#

MODE

PWMOUT

VOUT

Fault(OD)

FAULT#/OCSET

FM(PP)

GND

FTI

2

4

SYSFAN1_FAULT

3

7

9

SYS1_FAN_PWM

PCH GPIO

HIGH

LOW

GPI(Floating)

CPUFAN_PWR
>40mil

C6 close to NCT3961S

R65 100K/4

co-lay NCT3961
PIN3 can OCSET three step
10K=3.2~3.8A

49.9K=2.2~2.8A
100K=1.2~1.8A

OC SET By PM SPEC

VCC3

3
2
1

BH1X4B_BLACK

N32-1040CF1-H06

SYS1_FAN_PWR

C54
10u25X8

4.7K

R41 27K/4

C58

0.1u16X

C7 close to FAN Connector

R40
12K/4

3.3V
TO SIO

SYS1_FANTAC 27

SYSFAN2

TYPE M : 4 PIN CPU FAN USE NCT3961S USE PCH GPIO CONTROL FAN MODE

1.Mode GPIO BIOS can swtich PWM/DC MODE

SYS2_FAN_PWM

B B

C91 10u25X8

GPIO Control

PWM MODE

DC MODE

AUTO MODE

+12V

PWM Mode : VOUT voltage follows VIN voltage
DC Mode : VOUT voltage is regulated to 3.65*DCIN voltage.

U13

5

1

8

6

NCT3961S

VIN

PWMIN

FON/OFF#

MODE

PWMOUT

VOUT

Fault(OD)

FAULT#/OCSET

FM(PP)

GND

FTI

2

4

SYSFAN2_FAULT

3

7

9

SYS2_FAN_PWM

PCH GPIO

HIGH

LOW

GPI(Floating)

3

CPUFAN_PWR
>40mil

C6 close to NCT3961S

R84 100K/4

co-lay NCT3961
PIN3 can OCSET three step
10K=3.2~3.8A

49.9K=2.2~2.8A
100K=1.2~1.8A

OC SET By PM SPEC

VCC3

VCC3

C3 Close to U3 PIN5

R85

From SIO

SIO_SYS2_FAN27

FAN_EN6,27,29..33

SYS2_FAN_MODE27

A A

2K/4

Default

5

4

R86 100R/4

SYS_FAN2

4

MEC1

3
2
1

BH1X4B_BLACK

N32-1040CF1-H06

SYS2_FAN_PWR

C83
10u25X8

2

+12V

R71

4.7K

R70 27K/4

C85

0.1u16X

C7 close to FAN Connector

MSI

MSI

MSI

3.3V
TO SIO

R69
12K/4

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Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

SYS2_FANTAC 27

MS-7C91

MS-7C91

MS-7C91

FAN TYPE-K SYSFAN1/2

FAN TYPE-K SYSFAN1/2

FAN TYPE-K SYSFAN1/2

1

Sheet of

Sheet of

Sheet of

31 78

31 78

31 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

SYSFAN3

TYPE M : 4 PIN CPU FAN USE NCT3961S USE PCH GPIO CONTROL FAN MODE

SYS3_FAN_PWM

R591 100R/4

+12V

1.Mode GPIO BIOS can swtich PWM/DC MODE

R595

D D

C508 10u25X8

GPIO Control

PWM MODE

DC MODE

AUTO MODE

+12V

PWM Mode : VOUT voltage follows VIN voltage
DC Mode : VOUT voltage is regulated to 3.65*DCIN voltage.

5

1

8

6

U56

VIN

PWMIN

FON/OFF#

MODE

NCT3961S

PWMOUT

VOUT

Fault(OD)

FAULT#/OCSET

FM(PP)

GND

FTI

2

4

3

7

9

SYS3_FAN_PWM

SYSFAN3_FAULT

PCH GPIO

HIGH

LOW

GPI(Floating)

CPUFAN_PWR
>40mil

C6 close to NCT3961S

R618 100K/4

co-lay NCT3961
PIN3 can OCSET three step
10K=3.2~3.8A

49.9K=2.2~2.8A
100K=1.2~1.8A

OC SET By PM SPEC

VCC3

SYS4_FAN_PWM

VCC3

C3 Close to U3 PIN5

R619

From SIO

SIO_SYS3_FAN27

FAN_EN6,27,29..33

SYS3_FAN_MODE27

C C

2K/4

Default

SYSFAN4

TYPE M : 4 PIN CPU FAN USE NCT3961S USE PCH GPIO CONTROL FAN MODE

SYS_FAN3

4

MEC1

3
2
1

BH1X4B_BLACK

N32-1040CF1-H06

SYS3_FAN_PWR

C520
10u25X8

R706 100R/4

4.7K

R594 27K/4

C530

0.1u16X

C7 close to FAN Connector

+12V

R592
12K/4

3.3V
TO SIO

SYS3_FANTAC 27

1.Mode GPIO BIOS can swtich PWM/DC MODE

R692

B B

C587 10u25X8

GPIO Control

PWM MODE

DC MODE

AUTO MODE

+12V

PWM Mode : VOUT voltage follows VIN voltage
DC Mode : VOUT voltage is regulated to 3.65*DCIN voltage.

5

1

8

6

U64

VIN

PWMIN

FON/OFF#

MODE

NCT3961S

PWMOUT

VOUT

Fault(OD)

FAULT#/OCSET

FM(PP)

GND

FTI

2

4

3

7

9

SYS4_FAN_PWM

SYSFAN4_FAULT

PCH GPIO

HIGH

LOW

GPI(Floating)

3

CPUFAN_PWR
>40mil

C6 close to NCT3961S

R675 100K/4

co-lay NCT3961
PIN3 can OCSET three step
10K=3.2~3.8A

49.9K=2.2~2.8A
100K=1.2~1.8A

OC SET By PM SPEC

VCC3

VCC3

C3 Close to U3 PIN5

R670

From SIO

SIO_SYS4_FAN27

FAN_EN6,27,29..33

SYS4_FAN_MODE27

A A

2K/4

Default

5

4

SYS_FAN4

4

MEC1

3
2
1

BH1X4B_BLACK

N32-1040CF1-H06

SYS4_FAN_PWR

C588
10u25X8

2

4.7K

R691 27K/4

C581

0.1u16X

C7 close to FAN Connector

MSI

MSI

MSI

3.3V
TO SIO

SYS4_FANTAC 27

R700
12K/4

MICRO-STAR INT'L CO.,LTD

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MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

MS-7C91

FAN TYPE-K SYSFAN3/4

FAN TYPE-K SYSFAN3/4

FAN TYPE-K SYSFAN3/4

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

32 78

32 78

32 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

SYSFAN5

TYPE M : 4 PIN CPU FAN USE NCT3961S USE PCH GPIO CONTROL FAN MODE

SYS5_FAN_PWM

R705 100R/4

+12V

1.Mode GPIO BIOS can swtich PWM/DC MODE

D D

SYS_FAN5

4

MEC1

3

BH1X4B_BLACK

SYS5_FAN_PWR

R269 100R/4

2
1

C583
10u25X8

C582 10u25X8

GPIO Control

PWM MODE

DC MODE

AUTO MODE

+12V

PWM Mode : VOUT voltage follows VIN voltage
DC Mode : VOUT voltage is regulated to 3.65*DCIN voltage.

U63

5

1

8

6

NCT3961S

VIN

PWMIN

FON/OFF#

MODE

PWMOUT

VOUT

Fault(OD)

FAULT#/OCSET

FM(PP)

GND

FTI

2

4

SYSFAN5_FAULT

3

7

9

SYS5_FAN_PWM

PCH GPIO

HIGH

LOW

GPI(Floating)

CPUFAN_PWR
>40mil

C6 close to NCT3961S

R676 100K/4

co-lay NCT3961
PIN3 can OCSET three step
10K=3.2~3.8A

49.9K=2.2~2.8A
100K=1.2~1.8A

OC SET By PM SPEC

VCC3

SYS6_FAN_PWM

N32-1040CF1-H06

VCC3

C3 Close to U3 PIN5

R672

From SIO

SIO_SYS5_FAN27

FAN_EN6,27,29..33

SYS5_FAN_MODE27

C C

2K/4

Default

SYSFAN6

TYPE M : 4 PIN CPU FAN USE NCT3961S USE PCH GPIO CONTROL FAN MODE

R689

4.7K

R688 27K/4

C584

0.1u16X

C7 close to FAN Connector

+12V

R687
12K/4

3.3V
TO SIO

SYS5_FANTAC 27

1.Mode GPIO BIOS can swtich PWM/DC MODE

B B

SYS_FAN6

4

MEC1

3
2
1

BH1X4B_BLACK

SYS6_FAN_PWR

C230
10u25X8

C229 10u25X8

GPIO Control

PWM MODE

DC MODE

AUTO MODE

+12V

PWM Mode : VOUT voltage follows VIN voltage
DC Mode : VOUT voltage is regulated to 3.65*DCIN voltage.

U21

5

1

8

6

NCT3961S

VIN

PWMIN

FON/OFF#

MODE

PWMOUT

VOUT

Fault(OD)

FAULT#/OCSET

FM(PP)

GND

FTI

2

4

SYSFAN6_FAULT

3

7

9

SYS6_FAN_PWM

PCH GPIO

HIGH

LOW

GPI(Floating)

3

CPUFAN_PWR
>40mil

C6 close to NCT3961S

R253 100K/4

co-lay NCT3961
PIN3 can OCSET three step
10K=3.2~3.8A

49.9K=2.2~2.8A
100K=1.2~1.8A

OC SET By PM SPEC

VCC3

N32-1040CF1-H06

2

VCC3

C3 Close to U3 PIN5

R250

From SIO

SIO_SYS6_FAN27

FAN_EN6,27,29..33

SYS6_FAN_MODE27

A A

2K/4

Default

5

4

R260

4.7K

R261 27K/4

C228

0.1u16X

C7 close to FAN Connector

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Date:

Date:

3.3V
TO SIO

SYS6_FANTAC 27

R256
12K/4

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MS-7C91

FAN TYPE-N SYSFAN5

FAN TYPE-N SYSFAN5

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

FAN TYPE-N SYSFAN5

1

Sheet of

Sheet of

Sheet of

33 78

33 78

33 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

RTL8111H Giga LAN

D D

2020.04.16

C C

B B

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

RTL8111H Giga LAN

RTL8111H Giga LAN

RTL8111H Giga LAN

1

Sheet of

Sheet of

Sheet of

34 78

34 78

34 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

Realtek Lan1-RTL8125B(2.5G)

ESD Protect

close to connector

UL20

RT8125B_LAN_TXP15
RT8125B_LAN_TXN15

LANWAKE#

RT8125B_ISOLATEB

15K/1%

RL3685
10K

RT8125B_LAN_CLK9P17

RT8125B_LAN_CLK9N17

D

QL1

G

2N7002

S

D94 S-LRB520S
D92 S-LRB520S

D D

LAN_WK#6

SIO_LAN_WAKE#26,27

VCC3

RL3684 4.7K

RL3312 X_1K/1%

RL462 1K/1%

LAN_ISOLATEB6

VDD33

VDD33

C C

CL71 0.1u16X
CL70 0.1u16X

close to IC

RL3315 2.49K/1%

VDD09_LAN1

VDD33

AVDD33_PLL

VDD33

RT8125B_LAN_TXN_C

RT8125B_ISOLATEB
LANWAKE#

RT8125B_RSET

POW_EXT_SWR

34

CL2449

22u6.3X6

POW_EXT_SWR

1515

CL2448

0.1u16X

AVDD33_PLL

VDD33

3VSB VDD33

B B

R3783 X_4.7K

R3784 X_4.7K

CPL5

L20

33L700mA_0402

41

HSIP

42

HSIN

44

REFCLK_P

45

REFCLK_N

1

ISOLATEB

2

LANWAKEB

12

RSET

6

POW_EXT_SWR

4

NC_0

5

NC_1

7

NC_2

8

DVDD09_1

28

DVDD09_2

47

DVDD09_3

37

EVDD09

11

AVDD09_1

16

AVDD09_2

22

AVDD09_3

29

DVDD33_1

46

DVDD33_2

43

EVDD33

15

AVDD33_1

19

AVDD33_2

33

AVDD33_3

34

AVDD33_XTAL

CL15

2.2u6.3X4

LAN_AUX_RST#6

PCIE interface

Regulator

POWER

VCC3

PM

LED0/EEDI/SPISI/SDA

GND_1

GND_2

40

49

R358
10K

R3842
X_10K

PERSTB

CLKREQB

Transceiver
Interface

LED/EEPROM/SPI

LED1/EESK/SPISCK

LED2/EEDO/SPISO

SPICSB

EECS/SCL

EEPROM_SEL

GPIO

CKXTAL1

CLOCK

CKXTAL2

B06-081251C-R09

PCIE_REST#6,7,17,20,24,26

HSOP
HSON

MDIP0

MDIN0

MDIP1

MDIN1

MDIP2

MDIN2

MDIP3

MDIN3

LED3

GPI

RTL8125B

RT8125B_LAN_RXP_CRT8125B_LAN_TXP_C

38

RT8125B_LAN_RXN_C

39

36
48

TR0_D0+

13

TR0_D0-

14

TR0_D1+

17

TR0_D1-

18

TR0_D2+

20

TR0_D2-

21

TR0_D3+

23

TR0_D3-

24

LED0_1000#

30

LED1_2500#

27

LED2_LINK#

25
35
26
31
32

LAN_GPIO

3

LAN1_25MCLK

10

XTALO_LAN1

9

2020.04.07

close to IC

LAN_RST#

RL3323 4.7K

RL3683 0R/4

CL505

27p50N4

3VSB

C3310.1u16X

53

VCC

1

A

2

B

GND

RL41 X_0R/4

CL740.1u16X
CL750.1u16X

2020.04.07

LED1_2500#

3VSB

YL3

3 4

12

25MHZ18p_S

U34

4

RL39 X_R/2

Y

NC7SZ08M5X

T70-7SZ0880-O05

RT8125B_LAN_RXP 15
RT8125B_LAN_RXN 15

CLKREQ9 17

RL3686 4.7K

D04-1008600-M09

CL2310
27p50N4

LAN_RST#

LED2_LINK#

CL2309

X_0.1u16X

LED1_2500#

LED0_1000#

LED_ACT

LED2_LINK#_R

LED1_2500#_R

LED0_1000#_R

UL19

1
2

4
5

3

12

D59

ESD-VPORT0603L102KV05

TR0_D0+
TR0_D0-

TR0_D1+ TR0_D1+
TR0_D1- TR0_D1-

3VSB

TR0_D0+

10

NC

TR0_D0-

9

NC

7

NC

6

NC

UT148ZAD5A

8

RL3539 220R/4RL453

RL3538 220R/4
RL19 220R/4

2020.04.07

VDD33

RL18
510R/4

LED_ACT

LED2_LINK#_R
VCT2

TR0_D0+
TR0_D0­TR0_D1+
TR0_D1­TR0_D2+
TR0_D2­TR0_D3+
TR0_D3-

LED1_2500#_R
LED0_1000#_R

CL20 0.1u16X

CL72 100p50N

CL69 100p50N

CL73 100p50N

TR0_D3­TR0_D3+

TR0_D2­TR0_D2+

UL6

1

NC

2

NC

4

NC

5

NC

UT148ZAD5A

3

8

LAN Connector

LAN_USB1B

19

YELLOW+

20

YELLOW-

P1

VCT

P2

TD1+
TD1-

P3
P4

TD2+

P5

TD2-

P6

TD3+

P7

TD3­TD4+

P8
P9

TD4-

P10

GND

21

GREEN+/ORANGE-

22

GREEN-/ORANGE+

RJ45_USBX2_LEDX2_TX-RH-111

N58-32F0891-F02

TR0_D3-

10

TR0_D3+

9

TR0_D2-

7

TR0_D2+

6

VDD33

CL2447
10u6.3X6

Input Current=(0.5*0.95)/5/0.8=0.12A

A A

POW_EXT_SWR

RL3532 30K/1%

5

RL3533
100K/4

CL2442

X_2.2u6.3X4

CL2419 22u6.3X6
CL2420 0.1u16X

POW_EXT_SWREN

CL2421
X_0.1u16X

CL2441

X_2.2u6.3X4

CL2459

2.2u6.3X4

ATX_5VSB

CL2424
6800p50X/4

CL2458

2.2u6.3X4

2

6

1

7

UL18

CL2443

CL2444

0.1u16X

IN

EN

PG

SS

4

CL2445

0.1u16X

1u6.3X4

VDD09_BST

5

BST

VDD09_PH

3

SW

VDD09_FB

8

FB

GND

MP2333HGTL

Vout = Vref * (1 +(R1/R2))
= 0.8V * (1 +(22.6K/120K))
= 0.95V

4

VDD09_LAN1

RL3535

VDD09_BST_R

20R1%6

RL3534 30K/1%

CL2456

10u6.3X6

CL2429

CL2457

CL2455

X_10u6.3X6

X_2.2u6.3X4

CHOKEL2 CH-0.47u4.8A23mS-HF

1u16X4

1 2

VDD09_FB_R

CL2454

2.2u6.3X4

RL3536

22.6K1%4

RL3537

120K1%4

37478 11 16 2228

3719 33 19 33 29 46 43

CL24

CL2450

CL2451

2.2u6.3X4

2.2u6.3X4

CL2426
10p50N

3

CL25

1u6.3X4

X_10u6.3X6

3.3V Icc Max:100mA

0.95V Icc Max:650mA

CL2423

0.1u16X

2

CL2422
22u6.3X6

CL2425
22u6.3X6

VDD09_LAN1

Removed

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

LAN - RTL8125B

LAN - RTL8125B

LAN - RTL8125B

1

Sheet of

Sheet of

Sheet of

35 78

35 78

35 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

10u6.3X6

SDIN0

+

ECA1
100u10EL5

CPU_1P8_S5

CA26

Closed PIN9

CPU_1P8_S5

VCC3

UA1

5

SDATA-OUT

8

SDATA-IN

10

SYNC

11

RESET#

6

BITCLK

4

NC-1

7

NC-2

12

NC-3

47

EAPD

48

SPDIF-OUT

2

GPIO0/SPDIF-OUT2

14

SENSE A

15

SENSE B

16

SENSE C

23

MIC1-VREFO-R

22

MIC1-VREFO-L

17

MIC2-VREFO

45

LINE2-VREFO

46

PIN46-VREFO

3

REGREF

27

VREF

13

JDREF

44

VRP

0.1u16X

CA3,CA4 close to pin24

LDOVDD LDOOUT

LDOOUT

24

43

1

9

25

DVDD

AVDD1

LDO-O2

LDO-O1

DVDD-IO

SIDESURR-R
SIDESURR-L

NC-5

NC-4

41

38

GND

AVSS-2

AVSS-1

42

26

49

ALC1200-VD1_48PIN

follow PCH power well

CA35

10u6.3X6

RA27 22R/4

SENSE_C37

CA24

10u6.3X6

AZ_SYNC5
AZ_RST5

AZ_BITCLK5

EAPD37

RA25

VCC3

CA34

0.1u16X

MIC1_VREFO_R
MIC1_VREFO_L

20K1%4

EAPD

SPDIFO1

SENSE_A
SENSE_B
SENSE_C

REGREF
VREF
JDREF

12

C91-1011051-N07

D D

Closed PIN1

AZ_SDOUT5

AZ_SDIN05

CA29 X_10p50N

C C

MIC2_VREFO37
LINE2_VREFO37

Closed Pin3

CA32 10u6.3X6

CA25

X_0.1u16X

Closed Pin 27

close to codec

B B

CA15

0.1u16X

CA38

0.1u16X

40

FRONT-R

39

FRONT-L

31

SURR-R

30

SURR-L

32

CEN

33

LFE

35
34

21

LINE1-R

20

LINE1-L

37

LINE2-R

36

LINE2-L

19

MIC1-R

18

MIC1-L

29

MIC2-R

28

MIC2-L

ALC1200-VD1-CG-RH

LDOVDD

CA17

CA39
10u6.3X6

10u6.3X6

PIN 1~12, 47~49 reference GND,
others reference AGND

CA22

CA23

0.1u16X

10u6.3X6

closed PIN25closed PIN43

A_LOUT_R
A_LOUT_L

A_SROUT_R ASROUT_R
A_SROUT_L

A_CEN_OUT ACEN_OUT
A_BASS

1 2

+

ECA5 100u10EL5

1 2

+

ECA2 100u10EL5

C91-1011051-N07
C91-1011051-N07

CA33 10u6.3X6
CA31 10u6.3X6

CA36 10u6.3X6
CA37 10u6.3X6

2020.03.25

A_LINE_IN_R
A_LINE_IN_L

A_LINE2_R
A_LINE2_L

A_MIC1_R
A_MIC1_L

A_MIC2_R
A_MIC2_L

CA21 10u25X8
CA20 10u25X8

ECA3 100u10EL5
ECA4 100u10EL5

CA19 10u6.3X6
CA18 10u6.3X6

CA30 10u6.3X6
CA28 10u6.3X6

CA16 X_0.1u16X
CA11 X_1000p50X

For EMI

1 2

+

1 2

+

C91-1011051-N07
C91-1011051-N07

CPA2 X_COPPER

CPA1 X_COPPER

ALOUT_R
ALOUT_L

ASROUT_L

ABASS

LINE_IN_R

LINE_IN_L

ALINE2_R
ALINE2_L

MIC1_R
MIC1_L

MIC2_R
MIC2_L

LOUT_L37
LOUT_R37

CEN_OUT37
BASS37

SROUT_L37
SROUT_R37

ALOUT_R 37
ALOUT_L 37

ASROUT_R 37
ASROUT_L 37

ACEN_OUT 37
ABASS 37

ALINE2_R 37
ALINE2_L 37

MIC2_R 37
MIC2_L 37

LOUT_L

LOUT_R

LINE_IN_L

LINE_IN_R

MIC1_VREFO_L

RA17 75R/4

RA16 75R/4

DA2

ESD-MLVS0402L04

D0G-2710510-I05 D0G-2710510-I05

RA15 1K/4

RA18 1K/4

CA7
100p50N

RA9 1K/4

RA4 1K/4

MIC1_LA

MIC1_RAMIC1_VREFO_R

100p50N

CA5

RA5 2.2K/4

RA2 2.2K/4

MIC1_L

MIC1_R

12

FRONT_JD

LOUT_RA

12

DA1
ESD-MLVS0402L04

LINE_IN_LA

LINE1_JD

LINE_IN_RA

CA8
100p50N

MIC1_LA

MIC1_JD

MIC1_RA

CA4
100p50N

LOUT_LA
LOUT_RA

CEN_OUTA
BASSA

SROUT_LA
SROUT_RA

near JACK

RA14 22K/4
RA8 22K/4

RA11 22K/4
RA13 22K/4

RA3 22K/4
RA7 22K/4

AUDIO1E

PORT2

22
23
24
25

AUDIOJACKX5_SPDIFX1-RH-8

X3

LIN_OUT

N58-25F0491-L06

AUDIO1D

32
33
34
35

PORT3

AUDIOJACKX5_SPDIFX1-RH-8

X2

LIN_IN

N58-25F0491-L06

AUDIO1F

PORT1

2
3
4
5
1

AUDIOJACKX5_SPDIFX1-RH-8

N58-25F0491-L06

MIC1

SROUT_LLOUT_LA

SROUT_R

CEN_OUT

BASS

RA6 75R/4CA27

RA10 75R/4

CA9
100p50N

RA19 75R/4

RA12 75R/4

CA3
100p50N

SPDIFO1

0.1u16X

CEN/BAS

4

VCC5

CA6
100p50N

CA2 100p50N

RA1 10R/4

CA1

SROUT_LA

SURR_JD

SROUT_RA

CEN_OUTA

CEN_JD

BASSA

CA10
100p50N

AUDIO1B

52
53
54
55

AUDIOJACKX5_SPDIFX1-RH-8

SURR

N58-25F0491-L06

AUDIO1A

42
43
44
45
41

AUDIOJACKX5_SPDIFX1-RH-8

N58-25F0491-L06

AUDIO1C

PORT6

A

DRIVE

B

IC

C

AUDIOJACKX5_SPDIFX1-RH-8

N58-25F0491-L06

LIN_IN

PORT5

X4

PORT4

X1

CEN/BAS

3

SURR

5

AnalogDigital

CA12

93.6mA

LDOVDD

CA14
10u6.3X6

4

5VDUAL

ATX_5VSB

A A

LA2 0R/8

LA1 X_0R/8

R11-0000034-W08

CA13

1 2

ESD-MLVS0402L04

5

0.1u16X

Closed Codec

SENSE_A

SENSE_B

RA24 10K1%4

RA20 20K1%4

RA23 39.2K1%/4

RA22 10K1%4

RA21 39.2K1%/4

3

FRONT_JD

LINE1_JD

MIC1_JD

SURR_JD

CEN_JD

SPDIFO1

6

N58-25F0451-L06

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

2

Tuesday, April 21, 2020

MS-7C91

Audio ALC1200-VD1

Audio ALC1200-VD1

Audio ALC1200-VD1

1

LIN_OUT

MIC1

Sheet of

Sheet of

Sheet of

36 78

36 78

36 78

2

1

10

10

10

5

smd.db-x7.ru

D D

4

3

LINE2_VREFO36

MIC2_VREFO36

LINE2_VREFO

S-BAT54A

MIC2_VREFO

S-BAT54A

DA4

Y

Z

X

DA3

Y

Z

X

F_LINE2_2L

F_LINE2_2R

F_MIC_2L

F_MIC_2R

2

RA38 4.7K

RA41 4.7K

RA45 4.7K

RA44 4.7K

1

F_LINE2_L

F_LINE2_R

F_MIC2_L

F_MIC2_R

HPON

12

12

12

12

JAUD1

1

MIC

MICPWR3PRESENCE#

5

FLINE OUTR

7

HPON

FLINE OUTL9LINE NEXT L

H2X5[8]M_BLACK-RH

N31-2051411-H06

Close to Front panel

For HDA/AC97 front cable.

GND

LINE NEXT R

F_MIC2_L
F_MIC2_R

F_LINE2_R
F_LINE2_L

2

4

MIC2_JD

6

8

LINE2_JD

10

RA52 22K/4
RA51 22K/4

RA49 22K/4
RA40 22K/4

RA47

39.2K1%/4

RA50
20K1%4

MIC2_L

MIC2_L36

MIC2_R

MIC2_R36

LINE2_R

SENSE_C36

LINE2_L F_LINE2_L

C C

D0G-2710510-I05

Close to Front panel

ESD protect

D0G-2710510-I05
AVL:D0G-2950500-SI0

RA46 75R/4

RA43 75R/4

RA42 75R/4

RA39 75R/4

F_MIC2_L

F_MIC2_R

F_LINE2_R

F_LINE2_L

F_LINE2_R

F_MIC2_R

F_MIC2_L

RA48 47R/4

DA5 ESD-MLVS0402L04

DA6 ESD-MLVS0402L04

DA7 ESD-MLVS0402L04

DA8 ESD-MLVS0402L04

CA40
1000p50X

De-POP circuit

ATX_5VSB

RA29
10K

QA12

2N7002

QA10

2N7002

S

G

S

G

G2

D1

G1

RA35 X_0R/4

D

RA34 X_0R/4

D

QA5

S1

LOUT_R_M

2N7002D

D2

S2

QA13
2N7002

D

QA11
2N7002

D

B B

EAPD

EAPD36

EAPD
DE-POP: 0
Normal: 1

ALOUT_R LOUT_R

MUTE

A A

ALOUT_L LOUT_L_M

MUTE

5

+12V

RA31
10K

LA3 0R/8

RA33
X_10K

S

G

LOUT_L

S

G

AnalogDigital

MUTE

C519
10u25X8

RA30 X_0R/4

QA6

2N7002

ACEN_OUT CEN_OUT

MUTE

ABASS BASS

MUTE

4

S

QA8

2N7002

S

D

G

D

G

CEN_OUT_M

RA32 X_0R/4

BASS_M

QA7
2N7002

D

G

QA9
2N7002

D

G

S

S

MUTE

MUTE

MUTE

MUTE

3

QA16

2N7002

QA14

2N7002

QA3

2N7002

QA1

2N7002

S

G

S

G

S

G

S

G

RA37 X_0R/4

LINE2_R_M LINE2_RALINE2_R

D

RA36 X_0R/4

LINE2_L_M LINE2_LALINE2_L

D

RA28 X_0R/4

SROUT_R_M SROUT_RASROUT_R

D

RA26 X_0R/4

SROUT_L_M SROUT_LASROUT_L

D

QA17
2N7002

D

G

QA15
2N7002

D

G

QA4
2N7002

D

G

QA2
2N7002

D

G

LOUT_L 36
LOUT_R 36

SROUT_L 36

1

SROUT_R 36

CEN_OUT 36
BASS 36

ALINE2_R 36
ALINE2_L 36

ALOUT_R 36
ALOUT_L 36

ASROUT_R 36
ASROUT_L 36

ACEN_OUT 36
ABASS 36

Sheet of

Sheet of

Sheet of

37 78

37 78

37 78

10

10

10

S

S

S

S

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

2

Tuesday, April 21, 2020

MS-7C91

Audio DePop

Audio DePop

Audio DePop

8

smd.db-x7.ru

USB Power

7

6

5

4

3

2

1

VCC5

C109

0.018u16X4

ATX_5VSB

Q21

G

P-P06P03LCGA

D S

5V_RUSB

5

4
3
2
1

Q16
NTMFS4C024NT1G

D03-4C02403-O05

5V_RUSB

F1

1 2

F-SPR-P260T

D08-0301000-P16

F2

1 2

F-SPR-P260T

D08-0301000-P16

F3

1 2

F-SPR-P260T

D08-0301000-P16

0.5A+0.5A

USB_PS2_1

1.8A

RUSB30_VCC1

0.9A

USB30_TYPEA

TYPE-C 3A

PS2+USB (USB2.0)

LAN_USB1(USB3.1 Gen1)

TYPE-A (USB3.1 Gen2)

+12V

R616

1K/6

ATX_5VSB

5VSBDRV2

C521

1u16X6

5VSBDRV2

5VDRV2

5VDRV2

R607 510R/4

VCC5

ATX_PWR_OK27,64,65

D D

TO:NCT6793 GP25

H:SUPPORT S0/S3/S5
L:SUPPORT S0/S3

C C

R606 10K

SLP_S3#6,27,48,55,57,60,64
SLP_S5#6,27,58,60,64

USB_MODE27

R622
X_10K1%4

5VUSB_5VSB5VUSB_5V

2

1

U58

5

S3#

6

S5#

5VSB

5VCC

4

MODE

GND

3

R609 10R/4

C525 0.1u16X

7

5VSB_DRV

8

5VCC_DRV

UP7501M8

I32-0750119-U33

5VDRV2, 5VSBDRV2 width 12mil,
Do NOT route near the edge of a
board.

Rear (6.7A)

-----------------------------------------------­Front (6.8A)

ATX_5VSB

G

5VSBDRV2

C522

B B

5VDRV2

0.018u16X4

VCC5

Q78
P-P06P03LCGA

D S

5

4
3
2
1

Q75
NTMFS4C024NT1G

D03-4C02403-O05

5V_FUSB

5V_FUSB

F5

1 2

F-SPR-P260T

D08-0301000-P16

F6

1 2

F-SPR-P260T

D08-0301000-P16

2A

FUSB20_VCC1

1.8A

FUSB30_VCC1

Front USB3 180°

BOX Header(JUSB3)

(USB3.1 Gen1)

TYPE-C 3A

Front USB2.0(JUSB2)Front USB2.0(JUSB1)

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

8

7

6

5

4

3

Tuesday, April 21, 2020

2

MS-7C91

USB Power - UP7501

USB Power - UP7501

USB Power - UP7501

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

38 78

38 78

38 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

Front USB2.0(JUSB2)

Form GL850G USB2.0 HUB

5V@1A

MB_USB_HUB_3D­MB_USB_HUB_3D+

FUSB20_VCC1

VCC

1 2
3 4

D0-

5

D0+

7 8

GND

BH2X5[9]_BLACK-RH-9

N31-2051BG1-H06

JUSB2

VCC
D1­D1+
GND

MB_USB_HUB_4D­MB_USB_HUB_4D+

6

10

FUSB20_VCC1

D D

MB_USB_HUB_3D+46

MB_USB_HUB_3D-46

MB_USB_HUB_4D+46

MB_USB_HUB_4D-46

Front USB2.0(JUSB1)

MB_USB_HUB_3D+

MB_USB_HUB_3D-

MB_USB_HUB_4D+

MB_USB_HUB_4D-

D38

MB_USB_HUB_3D-

52

6

1

ESD-AOZ8906

D0G-05A0529-A68

Form GL850G USB2.0 HUB

MB_USB_HUB_4D+

4

MB_USB_HUB_4D-MB_USB_HUB_3D+

3

5V@1A

C C

MB_USB_HUB_1D+46

MB_USB_HUB_1D-46

MB_USB_HUB_2D+46

MB_USB_HUB_2D-46

MB_USB_HUB_1D+

MB_USB_HUB_1D-

MB_USB_HUB_2D+

MB_USB_HUB_2D-

MB_USB_HUB_2D-

52

6

1

D39

MB_USB_HUB_1D+MB_USB_HUB_2D+

4

MB_USB_HUB_1D-

3

ESD-AOZ8906

D0G-05A0529-A68

FUSB20_VCC1

JUSB1

1 2

VCC

VCC

MB_USB_HUB_1D­MB_USB_HUB_1D+ MB_USB_HUB_2D+

D0-

3 4
5

D0+

7 8

GND

BH2X5[9]_BLACK-RH-9

N31-2051BG1-H06

D1­D1+
GND

MB_USB_HUB_2D-

6

10

VCC5

R636
10K

R640
15K/4

R657 10K

FUSB20_VCC1

C577 0.1u16X+EC35 560u6 .3SO

Q84
2N7002D

G2

D1

G1

D2

PM_OC1# 16

S2

S1

12

C71-56106R1-N07

FUSB20_VCC1

C578 0.1u16X

B B

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

Front USB2.0 Header

Front USB2.0 Header

Front USB2.0 Header

1

Sheet of

Sheet of

Sheet of

39 78

39 78

39 78

10

10

10

5

smd.db-x7.ru

D D

C C

Front USB3 180°
BOX Header(JUSB3)

5V@1.8A

PM_USB2+16

PM_USB2-16

PM_USB3+16

B B

A A

PM_USB3-16

PM_USB_SSTX0+16

PM_USB_SSTX0-16

PM_USB_SSRX0+16

PM_USB_SSRX0-16

PM_USB_SSTX1+16

PM_USB_SSTX1-16

PM_USB_SSRX1+16

PM_USB_SSRX1-16

PM_USB2+

PM_USB2-

PM_USB3+

PM_USB3-

C566 0.22u16X

C567 0.22u16X

C570 0.33u6.3X4

C571 0.33u6.3X4

C564 0.22u16X

C565 0.22u16X

C568 0.33u6.3X4

C569 0.33u6.3X4

PM_SSTX0+

PM_SSTX0-

PM_SSRX0+

PM_SSRX0-

PM_SSTX1+

PM_SSTX1-

PM_SSRX1+

PM_SSRX1-

4

PM_USB2­PM_USB2+

PM_USB3­PM_USB3+

PM_SSTX0­PM_SSTX0+

PM_SSTX1­PM_SSTX1+

PM_SSRX0­PM_SSRX0+

PM_SSRX1­PM_SSRX1+

U65

1
2

4
5

U66

1
2

4
5

U67

1
2

4
5

10

NC

9

NC

7

NC

6

NC

UT148ZAD5A

3

8

D0G-28B030C-U33

10

NC

9

NC

7

NC

6

NC

UT148ZAD5A

3

8

D0G-28B030C-U33

10

NC

9

NC

7

NC

6

NC

UT148ZAD5A

3

8

D0G-28B030C-U33

PM_USB2­PM_USB2+

PM_USB3­PM_USB3+

PM_SSTX0­PM_SSTX0+

PM_SSTX1­PM_SSTX1+

PM_SSRX0­PM_SSRX0+

PM_SSRX1­PM_SSRX1+

FUSB30_VCC1

R656

10K

3

VCC5

R635
10K

R639
15K/4

G2

D1

G1

Q83
2N7002D

S1

D2

R644 X_R/2
R658 X_R/2

S2

FUSB30_VCC1

2

PM_OC2# 16
PM_OC3# 16

C580 0.1u16X

EC34 100u1 6SO

+

12

PM_USB3+

PM_USB3-

PM_SSTX1+

PM_SSTX1-

PM_SSRX1+

PM_SSRX1-

FUSB30_VCC1

PM_USB2+

PM_USB2-

PM_SSTX0+

PM_SSTX0-

PM_SSRX0+

PM_SSRX0-

FUSB30_VCC1

1

JUSB3

11

D2+

12

D2-

14

TX2+

15

TX2-

17

RX2+

18

RX2-

19

VBUS2

16

GND

13

GND

9

D1+

8

D1-

6

TX1+

5

TX1-

3

RX1+

2

RX1-

7

GND

1

VBUS1

4

GND

10

NC

2X10_CONNECTOR

BH2X10[20]-2PITCH_BLACK-RH-1

N32-2101091-H06

GEN1

1.8A

C71-1011761-N07

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

Front USB3.0 Header

Front USB3.0 Header

Front USB3.0 Header

1

Sheet of

Sheet of

Sheet of

40 78

40 78

40 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

3VSB

R345 2.2K/4
R327 2.2K/4
R338 2.2K/4

R344 X_2.2K/4
R328 X_2.2K/4
R340 X_2.2K/4

D D

PM_USB_SSPTX0-16
PM_USB_SSPTX0+16

PM_USB_SSPRX0-16
PM_USB_SSPRX0+16

EQ_A1
EQ_B1

3VSB
3VSB
3VSB
3VSB

C C

C338 0.22u16X
C339 0.22u16X

C336 0.22u16X
C337 0.22u16X

R364 X_4.7K
R356 X_4.7K

R369 4.7K
R360 4.7K
R365 4.7K
R359 4.7K

TP37
TP36

SW_A1
SW_B1
DE_A1
DE_B1

SSTX0-C
SSTX0+C

SSRX0-C
SSRX0+C

SMBDAT_A1

R370 2K/1%

VBUS EN

R772
10K

ATX_5VSB

R769
47K/4

QU1
2N7002D

G2

D1

G1

D2

S2

S1

3VSB

B B

FPWR_EN

9
8

12
11

10

7

24

21

5

14

U35

AIP
AIN

BOP
BON

CHIP_EN#
SMB_SCK
SMB_DATA

TYPE_IND#
REXT

RSVD

FVBUS_EN

3VSB

6

1

GND

18

13

VCC33

GND

25

5V_FUSB

C332 10u6.3X6

C334 0.1u16X

AOP
AON

VCC33

BIP
BIN

EQ_A
EQ_B

SW_A
SW_B

DE_A
DE_B

GND

ASM1464_QFN24-HF

I9B-M14640C-AD0

R771
10K

C750

X_0.1u16X

2020.03.25

22

SSTX+0_ASM1464

23

SSRX-0_ASM1464 SSRX-0_ASM1464C

19

SSRX+0_ASM1464 SSRX+0_ASM1464C

20

EQ_A1

2

EQ_B1SMBCLK_A1

17

SW_A1

4

SW_B1

15

DE_A1

3

DE_B1

16

5V_FUSB

C223 10u6.3X6

VIN5FLG

4

EN

U20
RT9742AGJ5F

OUT

GND

R3794 X_R/2
R3795 X_R/2

R3796 X_R/2
R3797 X_R/2

3

1

2

SSTX-0_ASM1464CSSTX-0_ASM1464
SSTX+0_ASM1464C

VCOM OC#

3 A

C217 X_10u6.3X6

+

12

C71-56106R1-N07

min 80mil.

PM_OC0# 16

EC29
560u6.3SO

Current Mode

ATX_5VSB

R355
47K/4

A A

VCC5

Q36

2N7002D

G2

D1

G1

S1

5

3VSB

R353
10K

FI_SEL0

D2

S2

I_SEL0 : I_SEL1
X 0 Default for 900mA
0 1 1.5A @5V
1 1 3A @5V

1.5A under S3 mode
3A under S0 mode

4

5V_FUSBC

FMODE_SEL
FROLE_SEL
FVCONN_EN

FMODE_SEL
FROLE_SEL
FVCONN_EN

C327 0.1u16X
C306 0.1u16X

3VSB

FPWR_EN

FMODE_SEL

FROLE_SEL

TP5
TP6
TP7

FI_SEL0

3VSB

R352 10K

FI_SEL1

SSTX+0_ASM1464C
SSTX-0_ASM1464C

SSRX+0_ASM1464C
SSRX-0_ASM1464C

PM_USB0-

PM_USB0+

NEAR CONNECTOR

SS_TXP2_1C SS_TXP2_1C

SS_RXP2_1C SS_RXP2_1C

SS_TXP2_2C SS_TXP2_2C
SS_TXN2_2C SS_TXN2_2C

3

U31

5

VCC-1

29

VCC-2

31

PWR_EN

32

MODE_SEL

15

ROLE_SEL

26

HC_RDY#

27

MC_RDY#

28

CC_RDY

1

I_SEL0/MUX_EN#

8

I_SEL1/MUXSEL

2

DA_a

3

DA_b

6

DB_a

7

DB_b

52

D12

6

4

1

3

ESD-AOZ8906

U23
UT148ZAD5A

1

NC

2

NC

4

NC

5

NC

3

8

D0G-28B030C-U33

U25
UT148ZAD5A

1

NC

2

NC

4

NC

5

NC

3

8

D0G-28B030C-U33

9

REXT

DFP_CC1

DFP_CC2

VCONN_EN

VCONN

DA_a1
DA_b1
DB_a1
DB_b1

DA_a2
DA_b2
DB_a2

GNDA-14GNDA-216GNDA-325GND(PAD)

10

SS_TXN2_1CSS_TXN2_1C

9

7

SS_RXN2_1CSS_RXN2_1C

6

10
9

SS_RXP2_2CSS_RXP2_2C

7

SS_RXN2_2CSS_RXN2_2C

6

2

DB_b2

ASM1543

33

I98-M15430C-AD0

R351 12.1KR1%/4

13

CC1

14

R329 X_R/2

11

CC2

10

R346 X_R/2

FVCONN_EN

30

12

C307 1u6.3X4
C310 10u6.3X6

24
23
22
21

20
19
18
17

TX/RX 1/2 SWAP

PM_USB0+16

PM_USB0-16

CC1/2 SWAP

12

ESD-AOZ8131DI

DU1

DU2

SSTXP2_1C
SSTXN2_1C SS_TXN2_1C
SSRXP2_1C SS_RXP2_1C
SSRXN2_1C SS_RXN2_1C

SSTXP2_2C
SSTXN2_2C SS_TXN2_2C
SSRXP2_2C
SSRXN2_2C SS_RXN2_2C

FCC1

FCC2

C288 0.22u16X
C287 0.22u16X
C286 0.33u6.3X4
C285 0.33u6.3X4

C284 0.22u16X
C283 0.22u16X
C299 0.33u6.3X4
C302 0.33u6.3X4

SS_RXN2_1C
SS_RXP2_1C

SS_RXN2_2C
SS_RXP2_2C

PM_USB0+
PM_USB0-

FCC2
FCC1

12

ESD-AOZ8131DI

R311 200K1%4
R312 200K1%4

R326 200K1%4
R316 200K1%4

2017.12.15
PD 220K to GND by Intel document

SS_TXP2_2C
SS_TXN2_2C

SS_RXP2_2C
SS_RXN2_2C

SS_TXP2_1C
SS_TXN2_1C

SS_RXP2_1C
SS_RXN2_1C

P2
P3

P5
P6

P12
P13

P15
P16

P19
P18

P9

P10

P8

P20

2016/05/18

SS_TXP2_1C

SS_TXP2_2C

SS_RXP2_2C

JUSB4

TX1+
TX1-

RX1+
RX1-

TX2+
TX2-

RX2+
RX2-

D+
D-

SBU1
SBU2

CC1
VCONN

ATX_5VSB

N53-20M0010-804

C234

1u6.3X4

Close to connector's
VBUS pin.

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

Front USB3.1 Type C / mux

Front USB3.1 Type C / mux

Front USB3.1 Type C / mux

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

MICRO-START INT'L CO.,LTD.

MS-7C91 10

MS-7C91 10

MS-7C91 10

1

VBUS-1
VBUS-2
VBUS-3

GND-1
GND-2
GND-3

MEC1
MEC2

FTYPEC_24P

5V_FUSBC5V_FUSBC

41 78Tuesday, April 21, 2020

41 78Tuesday, April 21, 2020

41 78Tuesday, April 21, 2020

X1
X2
X3
X4
X5
X6

C224

0.1u16X

5V_FUSBC

P1
P7
P11

P4
P14
P17

X1
X2
X3
X4
X5
X6
MEC1
MEC2

5

smd.db-x7.ru

PS2+USB (USB2.0)

5V@1A

USB_PS2_1

D D

KBDAT27
MSDAT27
KBCLK27
MSCLK27

USB Flash BIOS

R6 4.7K

R7 4.7K

R5 4.7K

R4 4.7K

C52
22u6.3X6

R24 33R/4
R25 33R/4
R23 33R/4
R26 33R/4

C19 180p50N4
C20 180p50N4
C21 180p50N4
C22 180p50N4

layout note:
C21 must close to TVS pin5
TVS must near KB_MS1 connector and route without branch
Varistor must close to TVS and route without branch

KBD
MSD
KBC
MSC

C44

0.1u16X

R47
1K/4

10
11
13
14

N58-14M0231-H06

F75504A/F75504 layout placement must meet to spi/usb trace length spec with host.
As for as possible place near to host.

F75504A colay F75504

C C

VCC3

R310
10K

C270 18p50N

R308 0R/4

VCC3

R314 X_0R/4

D04-3903900-F07

B B

C274 18p50N

Stuff= O
Unstuff= X

F75504A

F75504

A A

R500 R502 R503 C510

O O X

X X O X 0.1uF O D05-1100600-F07

14

FLASHB1

2 3

SW-TACTB1_BLACK-RH-1

F75504A_XOUT_R

ATX_5VSB

FLASH_ACTIVE#

5

Host

PM_USB5+16

PM_USB5-16

SDATA0_3VSB6,67

SCLK0_3VSB6,67

C242

Pin 24

1u6.3X4

Floating PIN24=INTEL
Pull-down Pin24=AMD

R305
0R/4

12

Y3

24MHZ12p_S-HF

3 4

R301 0R/4

R304 X_0R/4

R504

X

10pF

O

R31
47K/4

C12
X_0.1u16X

EMI Suggestion

R292 1K/4

R299

470KR1%04

504_SPI_WP_C

R497 R499

0R X

USB_PS2_1

4

D3

52

6

4

1

PS2_USB1A

MINIDIN_USBX2

R498, R499,R40 placed close to Crystal side
Don't have the branches

10

VCC-3
11
13
14

MS

GND-3

ATX_5VSB

FLASH_ACTIVE#

VCC_DET

INTEL_AM4_STRAP

F75504A_XIN

F75504A_XOUT

R302 X_0R/4

12

9

MSD KBD

PWR_1P8_SW

C269

10u6.3X6

C267

0.1u16X

1

U26

2

TDP

3

TDM

18

17

19

21

24

25

4

5

VDD5V

SDA

SCL

TCLK/START_UP

TDI/VCC_DET

GPIO22/AMD_INTEL

GPIO23/STATUS_OUT

24M_XTAL_XIN

24M_XTAL_XOUT

F75504A

504_SPI_WP

3

ESD-AOZ8906

D0G-05A0529-A68

avl:D0G-45B0510-I14

FB_3V3

9

28

CAP

SPIVDD

POK_CTRL#

TMS/ACT_LED

TDO/PS_ON#

GPIO7/USBPWR_EN

SPI_CS#

SPI_CLK
SPI_MOSI(IO0)
SPI_MISO(IO1)

GPIO24/SPI_WP(IO2)

GPIO25/SPI_HOLD(IO3)

GND-1

GND-2

GND-3

6

23

29

I98-755041C-F34

PSOUT#

R503 placed close R40

R501

O

Y1

D04-3902700-F07

X

VCC5

R2

Q1

10K

R1 15K/4

R11 10K

4

2N7002D

G2

D1

G1

D2

PM_OC4# 16

S2

S1

KBCMSC

C262

0.1u16X

USB connector

27

DP

26

DM

7

8

20

22

16

10
11
12
13
14
15

2020.04.14

USB_FB_DP5+
USB_FB_DN5-

POK_CTRL#

504_PWR_EN

504_SPI_CLK
504_SPI_MOSI
504_SPI_MISO
504_SPI_WP
504_SPI_HOLD

3

R298 X_R/2

R296 0R/4
R293 0R/4
R289 0R/4
R285 0R/4
R284 0R/4

ACT_LED

ALL_PWR_MUX 7,57

PWRBTIN 27,65

504_PSON# 65

SPI_CS# 7
SPI_CLK 7
SPI_DATAOUT 7
SPI_DATAIN 7
SPI_WP#_R 7
SPI_HOLD#_R 7

R fine tune by signal quality.

Stuff= O
Unstuff= X

F75504A

F75504

R40

R41

O

X

2019/06/17

3

HOTKEY POWER

2020.03.25

D97 S-LRB520S

3VSB

R3811 X_0R/4

2

2020.03.30

ATX_5VSB

C14 10u6.3X6

R20 10K

OCP=2A

U2
RT9742CGJ5F

VIN5FLG

4

EN

OUT

GND

3

1

2

1

PM_OC5# 16

RUSB_HK_VSB

0.5A

I36-9742C19-R11

ATX_5VSB

R28

504_PWR_EN

PM_USB4-

USB_PS2_1

PM_USB4-16
PM_USB4+16

RUSB_HK_VSB

USB_FB_DN5­USB_FB_DP5+

USB Flash BIOS

O

X_100K/4

C8

R29

0.1u16X

150K/4

D4

52

6

4

1

3

ESD-AOZ8906

D0G-05A0529-A68

PS2_USB1B

4

VCC-1

3

USB2-

2

USB2+

8

VCC-2

7

USB1-

6

USB1+

MINIDIN_USBX2

N58-14M0231-H06

1A

GND-1

GND-2

15
16

17
18

USB_FB_DP5+PM_USB4+

USB_FB_DN5-

1

15
16

5
17
18

RUSB_HK_VSB

+

12

EC2
100u16SO

C71-1011761-N07

C71-56106R1-N07

RUSB_HK_VSBUSB_PS2_1

C37 0.1u16X

EC3 560u6.3SO

+

12

C38

0.1u16X

X

2020.04.14

LED close to USB port

HK_LED1

ATX_5VSB

2

R35 1K/4

MSI

MSI

MSI

LED04-R-20mA2.4V

D0C-040P100-H91

ACT_LED

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

Rear USB2.0+PS2+F75504A

Rear USB2.0+PS2+F75504A

Rear USB2.0+PS2+F75504A

1

Sheet of

Sheet of

Sheet of

42 78

42 78

42 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

VCC5

CPU USB_OC

S1

S1

2N7002D

D2

S2

D2

S2

ATX_5VSB

R97
200KR/4

USB_XOR0#45

USB_XOR0#

4

D

G

S

Type1/2/3/4/5/6 High Active

Q14
2N7002

APU_USB_OC#

APU_USB_SSRX1+7
APU_USB_SSRX1-7

APU_USB_SSRX0+7
APU_USB_SSRX0-7

APU_USB_SSTX0+7
APU_USB_SSTX0-7

APU_USB_SSTX1+7
APU_USB_SSTX1-7

APU_USB1+7
APU_USB1-7

APU_USB0+7
APU_USB0-7

SSTX0­SSTX0+

SSTX1­SSTX1+

SSRX0­SSRX0+

SSRX1­SSRX1+

APU_USB_OC# 6

C122 0.33u6.3X4
C123 0.33u6.3X4

C126 0.33u6.3X4
C128 0.33u6.3X4

C108 0.22u16X
C112 0.22u16X

C102 0.22u16X
C104 0.22u16X

1
2

4
5

1
2

4
5

1
2

4
5

3

U16

UT148ZAD5A

3

8

D0G-28B030C-U33

U14

UT148ZAD5A

3

8

U15

UT148ZAD5A

3

8

APU_USB1+

10

NC

APU_USB1-

9

NC

APU_USB0+

7

NC

APU_USB0-

6

NC

10

SSTX0-

NC

9

SSTX0+

NC

7

SSTX1-

NC

6

SSTX1+

NC

D0G-28B030C-U33

10

SSRX0-

NC

9

SSRX0+

NC

7

SSRX1-

NC

6

SSRX1+

NC

D0G-28B030C-U33

SSRX1+
SSRX1-

SSRX0+
SSRX0-

SSTX0+
SSTX0-

SSTX1+
SSTX1-

RUSB30_VCC1

APU_USB1+
APU_USB1-

SSTX1+
SSTX1-

SSRX1+
SSRX1-

APU_USB0+
APU_USB0-

SSTX0+
SSTX0-

SSRX0+
SSRX0-

12

D1+

11

D1-

18

SSTX1+

17

SSTX1-

15
14

3
2

9
8

6
5

UP

SSRX1+
SSRX1-

D0+
D0-

SSTX0+
SSTX0-

DOWN

SSRX0+
SSRX0-

RJ45_USBX2_LEDX2_TX-RH-111

LAN_USB1A

VBUS-2

GND_D-2

GND-6
GND-7
GND-8
GND-9

GND-10

VBUS-1

GND_D-1

GND-1
GND-2
GND-3
GND-4
GND-5

10

16
13
X1
X2
X3
X4

1

7
4
X5
X6
X7
X8

1.8A

RUSB30_VCC1

EC14 560u6.3SO

C71-56106R1-N07

+

12

C9 6 0.1u16X

N58-32F0891-F02

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

2

Tuesday, April 21, 2020

MS-7C91

Rear USB3.1.

Rear USB3.1.

Rear USB3.1.

10

10

43 78

43 78

43 78

10

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

R96

D D

RUSB30_VCC1

C C

USB30_TYPEA

Rear USB3.1 GEN1

B B

A A

5

10K

R164
15K/4

R161 10K

5V@1.8A

R95
15K/4

R106 10K

VCC5

R160
10K

Q13
2N7002D

G2

D1

G1

Q25

G2

D1

G1

5

smd.db-x7.ru

4

3

2

1

TYPE-A

D D

APU_USB_SSTX3-7
APU_USB_SSTX3+7

APU_USB_SSRX3-7
APU_USB_SSRX3+7

APU_USB_SSTX2+7
APU_USB_SSTX2-7

APU_USB_SSRX2+7
APU_USB_SSRX2-7

C C

3VSB_R1 3VSB_R1

R735 X_1K/4
R741 X_1K/4
R204 X_0R/4
R205 X_0R/4

R730 X_0R/4
R743 X_1K/4
R215 X_0R/4
R216 X_1K/4
R742 X_1K/4

EQ dB

0

B B

10.9

R

6.7

F

8.9

1

13.1

PI3EQX1004 Redriver

C689 0.22u16X
C690 0.22u16X C681 0.22u16X

C691 0.22u16X
C692 0.22u16X

C693 0.22u16X
C694 0.22u16X

C695 0.22u16X
C696 0.22u16X

EQA_6
FGA_6
EQB_6
FGB_6

EQA_6
FGA_6
EQB_6
FGB_6
EN_AB_6

0 to GND

68K to GND

NC

0 to VDD

USB3_RX4

USB3_TX3

USB3_RX3

R246 X_1K/4
R245 X_1K/4
R739 X_1K/4
R738 X_1K/4

R232 68K/1%
R231 68K/1%
R740 X_0R/4
R737 X_1K/4
R736 X_1K/4

A

B

CDR F

EQA_6

3VSB_R1

FGA_6
EN_AB_6

APU_USB_SSPTX3-_C
APU_USB_SSPTX3+_C

APU_USB_SSPRX3-_C
APU_USB_SSPRX3+_C

FGC_6 EQB_6

EQC_6 FGB_6
APU_USB_SSPTX2+_C
APU_USB_SSPTX2-_C

APU_USB_SSPRX2+_C
APU_USB_SSPRX2-_C

EQC_6
FGC_6
EQD_6
FGD_6

EQC_6
FGC_6
EQD_6
FGD_6
EN_CD_6

FGEQ

R FUSB3_TX4

R L

R L

U74

1

FGA

2

EN_AB

3

VDD3P3-1

4

RXAP

5

RXAN

6

Test1#

7

VDD3P3-2

8

TXBP

9

TXBN

10

FGC

11

EQC

12

RXCN

13

RXCP

14

VDD3P3-3

15

NC-1

16

TXDN

17

TXDP

FG dB

0

R

F

1

-3

-1.5

0

2

43

42

EQA

GND

GND

EQD

18

EQD_6

0 to GND

68K to GND

NC

0 to VDD

40

39

41

NC-6

NC-7

FGD

EN_CD

19

20

21

FGD_6

EN_CD_6

3VSB

L1
120L1.5A-150_0402-HF

L02-1218142-T19

C222
22u6.3X6

NC-5

VDD3P3-7

VDD3P3-6

VDD3P3-5

VDD3P3-4

38

NC-4

37

NC-3

36

RA_TXN3_C RA_TXN3

35

TXAP
TXAN

NC-2

RXBP
RXBN

EQB

FGB
TXCN
TXCP

Test2#
RXDN
RXDP

PI3EQX1004B1ZHEX_TQFN42-RH

RA_TXP3_C RA_TXP3

34
33
32

RA_RXN3_C RA_RXN3

31

RA_RXP3_C RA_RXP3

30
29
28

RC_TXP2_C

27

RC_TXN2_C

26
25
24

RC_RXP2_C

23

RC_RXN2_C

22

I98-X10041C-D07

C214

C219

0.1u16X

0.1u16X

C680 0.22u16X

C682 0.33u6.3X4
C683 0.33u6.3X4

C684 0.22u16X
C685 0.22u16X

C686 0.33u6.3X4
C687 0.33u6.3X4

C213

0.1u16X

C688

0.1u16X

RC_TXP2
RC_TXN2

RC_RXP2
RC_RXN2

C215

0.1u16X

R731 200K1%4
R732 200K1%4

R733 200K1%4
R734 200K1%4

C208

C220

0.1u16X

0.1u16X

RC_TXP2 45
RC_TXN2 45

RC_RXP2 45
RC_RXN2 45

3VSB_R1

C218

0.1u16X

Rear TYPE-A

Rear TYPE-C

USB30_TYPEA

EC24
560u6.3SO

C71-56106R1-N07

close to Type C Connector

D6
UT148ZAD5A

APU_USB2-7,45
APU_USB2+7,45

APU_USB3-7
APU_USB3+7

RA_TXP3 RA_TXP3
RA_TXN3 RA_TXN3

RA_RXN3 RA_RXN3

1
2

4
5

D48

UT148ZAD5A

1
2

4
5

3

3

10

NC

9

NC

7

NC

6

NC

8

D0G-28B030C-U33

10

NC

9

NC

7

NC

6

NC

8

D0G-28B030C-U33

APU_USB2­APU_USB2+

APU_USB3-

APU_USB3+

RA_RXP3RA_RXP3

0.9AGEN2

+

12

C136

0.1u16X

C135

1u6.3X4

2020.04.16

USB30_TYPEA

RA_TXP3
RA_TXN3

APU_USB3­APU_USB3+

RA_RXN3
RA_RXP3

1.0 BOM

USB1

21

VBUS

29

StdA_SSTX+

28

StdA_SSTX-

GND

D­D+

GND_DRAIN

StdA_SSRX­StdA_SSRX+

Shield1
Shield2

Shield3
Shield4

24

22
23

27

25
26

USBAM_RED

N53-09M0591-L06

X1
X2

X3
X4

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

Rear USB3.1 Type A / Redrive

Rear USB3.1 Type A / Redrive

Rear USB3.1 Type A / Redrive

1

Sheet of

Sheet of

Sheet of

44 78

44 78

44 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

USB 3.1-Type-C

IVCC : 356 uA

RVCONN_FAULT#

R3220_ADD

RPORT

C679 0.1u16X

C676 0.1u16X
C671 22u6.3X6
C669 22u6.3X6

RC_TXP244
RC_TXN244

RC_RXP244
RC_RXN244

VCC3

TP34

R717 X_0R/4
R718 X_0R/4

R725 200KR/4

3VSB

D D

High Low NC
F3220_ ADD 0x67 0x47 GPIO mode(V)
FPORT DFP(V) UFP DRP

C C

5V_RUSB 5V_RUSBC

USB Type-C MUX with Configuration Channel (CC)

U73

8

VCC33

30

VDD5

29

ENn_CC

12

ENn_MUX

25

SDA/OUT1

26

SCL/OUT2

6

TXp

7

TXn

9

RXp

10

RXn

5V_RUSB

5V_RUSB

4

PORT

22

ADDR

3

CURRENT_MODE

11

DIR

23

INT_N/OUT3

24

VCONN_FAULT_N

HD3SS3220_QFN30-HF

GND1

GND228GND(PAD)

13

31

RPORT
R3220_ADD

CURRENT_MF RVUBS_EN#

R729 200KR/4

ROUT3

5

VBUS_DET

17

TX1p

16

TX1n

15

RX1p

14

RX1n

21

TX2p

20

TX2n

19

RX2p

18

RX2n

27

ID

2

CC1

1

CC2

I98-S32200C-T07

R728 910KR/4

RC3320_TXP1_C
RC3320_TXN1_C
RC3320_RXP1_C
RC3320_RXN1_C

RC3320_TXP2_C
RC3320_TXN2_C
RC3320_RXP2_C
RC3320_RXN2_C

RCC1
RCC2

C673 0.22u16X
C675 0.22u16X
C677 0.33u6.3X4
C678 0.33u6.3X4

C668 0.22u16X
C670 0.22u16X
C672 0.33u6.3X4
C674 0.33u6.3X4

RC3320_TXP1
RC3320_TXN1
RC3320_RXP1
RC3320_RXN1

RC3320_TXP2
RC3320_TXN2
RC3320_RXP2
RC3320_RXN2

RC3320_RXP1
RC3320_RXN1

RC3320_RXP2
RC3320_RXN2

R724 200K1%4
R727 200K1%4

R720 200K1%4
R721 200K1%4

RC3320_TXN1
RC3320_TXP1

RC3320_RXN2 RC3320_RXN2
RC3320_RXP2 RC3320_RXP2

D47

1
2

4
5

3

NC
NC

NC
NC

UT148ZAD5A

8

10
9

7
6

D0G-28B030C-U33

D7

RC3320_TXN2 RC3320_TXN2

RC3320_RXN1 RC3320_RXN1
RC3320_RXP1

ESD Protection

NEAR CONNECTOR

1
2

4
5

10

NC

9

NC

7

NC

6

NC

UT148ZAD5A

3

8

USB3.0
D0G-06A050C-A68 Main
D0G-05A0300-I14 AVL
D0G-45B031C-O05 AVL

RC3320_TXN1
RC3320_TXP1

RC3320_TXP2RC3320_TXP2

RC3320_RXP1

D0G-28B030C-U33

VBUS EN

GEN2 3A

RC3320_TXP2

R149
10K

RVCONN_FAULT#

B B

R150 X_R/2

RVUBS_EN#

3VSB

R719
10K

D

Q24

G

2N7002

S

5V_RUSB

CTP1 10u6.3X6

RVBUS_EN

C174

X_0.1u16X

UT1

VIN5FLG

4

EN

OUT

GND

RT9742AGJ5F

min 80mil.

3

1

2

+

12

EC23
560u6.3SO

USB_XOR0# 43

5V_RUSBC

C71-56106R1-N07

3 A

T-type

T-type

󱅏󲑸󵙉󱭘󲔅

󱅏󲑸󵙉󱭘󲔅

140mils

140mils

APU_USB2+7,44,45
APU_USB2-7,44,45

DL2

ESD-AOZ8131DI

APU_USB2+7,44,45
APU_USB2-7,44,45

DL3

ESD-AOZ8131DI

RC3320_TXN2

RC3320_RXP2
RC3320_RXN2

APU_USB2+
APU_USB2-

12

RCC2

RC3320_TXP1
RC3320_TXN1

RC3320_RXP1
RC3320_RXN1

APU_USB2+
APU_USB2-

12

RCC1

close to Type C Connector

Current Mode

A A

5

+12V 5V_RUSB

R236
47K/4

G

S

ATX_5VSB

R230
10K

D

Q28
2N7002

CURRENT_MF CURRENT_MF

R210
47K/4

Q27

G2

D1

G1

S1

4

D2

S2

2N7002D

5V_RUSB

R218
499KR/1%/4

MSI

MSI

MSI

3

2

5V_RUSBC 5V_RUSBC

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

USB2

A2

SSTXP1

A3

SSTXN1

B11

SSRXP1

B10

SSRXN1

A6

DP1

A7

DN1

A5

CC1

A8

SBU1

B2

SSTXP2

B3

SSTXN2

A11

SSRXP2

A10

SSRXN2

B6

DP2

B7

DN2

B5

CC2

B8

SBU2

USBCSM_BLACK-HF

VBUS-1
VBUS-2
VBUS-3
VBUS-4

GND-1
GND-2
GND-3
GND-4

MEC1
MEC2

N53-24M0040-L06

CU1

1u6.3X4

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

CU2

0.1u16X

MS-7C91

MS-7C91

MS-7C91

Rear USB3.1 Type C / mux

Rear USB3.1 Type C / mux

Rear USB3.1 Type C / mux

1

5V_RUSBC5V_RUSB

A4
A9
B4
B9

A1
A12
B1
B12

MEC1
MEC2

X1

X1

X2

X2

X3

X3

X4

X4

X5

X5

X6

X6

X7

X7

X8

X8

Sheet of

Sheet of

Sheet of

45 78

45 78

45 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

GL850G USB2.0 HUB

5V_FUSB

Note: Please connect to USB Power Source.

D D

DVDD DVDD

DVDDDVDDDVDD 5V_FUSB

Note: Not used OC Function For HUB Self
Please connect to OC pin of PCH Respectively.

DVDD

R588
10K

GL850_OC

C C

B B

PM_USB1-16

PM_USB1+16

Pin23
Gang input:1 (PU to DVDD)
Individual input:0(PD to GND)

DVDD

5V_FUSB

Stuff R564 For Support
S3 Wake up (Default)

Pin22
Bus-Powered: 0
Self-Powered: 1

C490

0.1u16X

GL850_OC

R586 X_100K/4

R587 100K/4

R590 10K

R589 100K/4

GL850_RESET

R593
47K/4

C491

Close to Pin28

10u6.3X6

GL850_PGANG

GL850_RESET

GL850_PSELF

R585
X_4.7K

C505
1u6.3X4

CRB is 680Rohm, change to 619R
For Meet USB Eye Diagramt Pass.

1
2

25
24
20
19

23

17

22

26

18

U55

DM0
DP0

OVCUR1#
OVCUR2#
OVCUR3#
OVCUR4#

PGANG

RESET#

PSELF

SDA

TEST/SCL

619R1%4

28

R600

C489

0.1u16X

5

9

14

27

21

V33

AVDD-1

8

GL850_RREF

V5

DVDD

DM1

AVDD-2

AVDD-3

DP1

DM2

DP2

DM3

DP3

DM4

DP4

X1

RREF

X2

G1

GL850G-OHY50

29

B07-GL8500C-G08

Note: USB2.0 Hub no need mapping OC# to PCH, Hub can report to PCH by Self.

3
4

6
7

12
13

15
16

10

11

MB_USB_HUB_1D­MB_USB_HUB_1D+

MB_USB_HUB_2D­MB_USB_HUB_2D+

MB_USB_HUB_3D­MB_USB_HUB_3D+

MB_USB_HUB_4D­MB_USB_HUB_4D+

UH_12MHZ_IN

UH_12MHZ_OUT

C503

0.1u16X

Close to Pin5

Y6

3 4

12MHZ20p_S-HF

C512
27p50N4

C515

0.1u16X

MB_USB_HUB_1D- 39
MB_USB_HUB_1D+ 39

MB_USB_HUB_2D- 39
MB_USB_HUB_2D+ 39

MB_USB_HUB_3D- 39
MB_USB_HUB_3D+ 39

MB_USB_HUB_4D- 39
MB_USB_HUB_4D+ 39

12

C514
1u6.3X4

Close to Pin9 Close to Pin14

D04-0404100-F07

C513
27p50N4

C511

0.1u16X

JUSB2

JUSB1

C496
1u6.3X4

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

GL850G

GL850G

GL850G

10

10

46 78

46 78

46 78

10

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

5

smd.db-x7.ru

4

3

2

1

HDMI CONNECTOR

AUX Level Shifter

HDMI_PWR_5V

For HDMI 1.4

G2

D2

QH1
2N7002D

CH5
X_0.1u16X

RH8

2.2K/4

HDMI_DDC_CLK

CH6
X_0.1u16X

RH7 2.2K/4

HDMI_DDC_DATA

CEC

RESERVED

DDC/CEC GROUND

MEC1

SHELL3
SHELL4

22

25

28

31

33
34
37

MEC1

X3
X4

HDMI_PWR_5V

DP0_TX0P_APU5
DP0_TX0N_APU5

DP0_TX1P_APU5
DP0_TX1N_APU5

D D

DP0_TX2P_APU5
DP0_TX2N_APU5

DP0_CLKP_APU5
DP0_CLKN_APU5

C C

HPD Circuit Connector Power

CH8 0.1u16X
CH7 0.1u16X

CH11 0.1u16X
CH12 0.1u16X

CH10 0.1u16X
CH9 0.1u16X

CH13 0.1u16X
CH14 0.1u16X

HDMI_PU

RH5 10K

CH1

0.01u50X CH2

RH2
100K/4

HDMI_DATA0_DP
HDMI_DATA0_DN

HDMI_DATA1_DP
HDMI_DATA1_DN

HDMI_DATA2_DP
HDMI_DATA2_DN

HDMI_DATA_CLK_DP
HDMI_DATA_CLK_DN

IB=(VCC5-Vbe)/10k
(5-0.95)/10k=0.405mA

VCC5

IC=(VCC3-Vce)/4.7k
(3.3-0.2)/4.7k=0.659mA

RH4
10K

QH2

2

5

NN-CMKT3904

IB=(VCC5-Vbe)/10k
(5-0.95)/10k=0.405mA

IC=(VCC5-Vce)/10k
(5-0.2)/10k=0.48mA

6
1
3
4

HDMI_PUHDMI_HOT_DET

RH10 499R1%4
RH9 499R1%4

RH13 499R1%4
RH14 499R1%4

RH12 499R1%4
RH11 499R1%4

RH15 499R1%4
RH16 499R1%4

HDMI_MOS_DATA trace length <500mil
other platform please check design guide

VCC3

RH6

4.7K

CH4
X_0.01u50X

HDMI_MOS_DATA

VCC3

HDMI_DATA0_DP

R712
X_0R/4

HDMI_DATA0_DN

2N7002

D

G

Q12

S

HDMI_DATA1_DP

R714
X_0R/4

HDMI_DATA1_DN

HDMI_DATA2_DP

R713
X_0R/4

HDMI_DATA2_DN

HDMI_DATA_CLK_DP

R715
X_0R/4

HDMI_DATA_CLK_DN

VCC3

VCC3

D1

RH1 4.7K

VCC3

DP0_AUXP5

RH3 4.7K

VCC3

DP0_AUXN5

G1

S1

S2

Connector

DP_HDMI1B

TMDS DATA2+21TMDS DATA2 Shield

23

TMDS DATA2-

TMDS DATA1+24TMDS DATA1 Shield

26

TMDS DATA1-

TMDS DATA0+27TMDS DATA0 Shield

29

TMDS DATA0-

TMDS CLOCK+30TMDS CLOCK Shield

32

TMDS CLOCK-

35

SCL

36

SDA

38

+5V POWER

39

HOT PLUG DETECT-2

DPHDDPHD0172201AN4-L

N58-39M0111-F82

+12V

VCC5

SM2408NSANC-TRG

R75 10K

󱣋󲛥󳑱

G

S

Q8

DIODE SA

FS1

D

1 2

SPR-P110

D08-0101700-P16

󲵵󴦯󵙄󱠜󲙌󰵖󴾗

HDMI_PWR_5V

HDMI_PWR_5V

HDMI_DATA2_DP
HDMI_DATA2_DN

HDMI_DATA1_DP
HDMI_DATA1_DN

HDMI_DATA0_DP
HDMI_DATA0_DN

HDMI_DATA_CLK_DP
HDMI_DATA_CLK_DN

HDMI_DDC_CLK
HDMI_DDC_DATA

HDMI_PWR_5VDP0_HDMI_HPD 5

CH3

0.1u16X

HDMI_HOT_DET

10u6.3X6

B B

For EMI

󲰱󲁘:󳽙󱠜5V󵘿󰸿

HDMI_DATA0_DN
HDMI_DATA0_DP

HDMI_DATA2_DN
HDMI_DATA2_DP

UH2

1
2

4
5

UT148ZAD5A

3

8

HDMI_DATA0_DN

10

NC

HDMI_DATA0_DP

9

NC

HDMI_DATA2_DN

7

NC

HDMI_DATA2_DP

6

NC

HDMI_DATA1_DN

HDMI_DATA_CLK_DP
HDMI_DATA_CLK_DN

D0G-28B030C-U33

A A

5

4

UH3

1
2

4
5

10

NC

9

NC

7

NC

6

NC

UT148ZAD5A

3

8

D0G-28B030C-U33

HDMI_DATA1_DPHDMI_DATA1_DP
HDMI_DATA1_DN

HDMI_DATA_CLK_DP
HDMI_DATA_CLK_DN

3

HDMI_HOT_DET

HDMI_DDC_CLK

UH1

4

5

6

ESD-AOZ8906

3

2

HDMI_DDC_DATA

1

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

HDMI

HDMI

HDMI

MS-7C91

1

Sheet of

Sheet of

Sheet of

47 78

47 78

47 78

10

10

10

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

2

Tuesday, April 21, 2020

5

smd.db-x7.ru

4

3

2

1

500mA

D D

DP_DDPD_AUXN5,48
DP_DDPD_AUXP5,48

DP_DDPD_HPD5

DP_DDPD_AUXP5,48
DP_DDPD_AUXN5,48

ATX_5VSB

R72

Q7

C C

B B

C68

X_1u6.3X4

47K/4

2N7002D

G2

D1

SLP_S3#6,27,38,55,57,60,64

G1

S1

NCT3532_EN

D2

S2

VCC5

R78 1K/4

C84 0.1u16X
C87 0.1u16X

VCC3

DP_DDPD_AUXN
DP_DDPD_AUXP

DP_DDPD_HPD

DP_DDPD_A_AUXP
DP_DDPD_A_AUXN

NCT3532_EN

VCC3

R77
10K

C76
X_0.01u50X

DP_VCCB trace don't less than 30 mil

U12

3

VCCB

8

VCCA

1

SDAA

2

SCLA

15

SDAB

16

SCLB

6

P_HPD

4

EN

14

P_AUX_DP+
P_AUX_DP-13C_AUX_DP-

GND-1

GND-2

NCT3532Y

5

17

VCC3

C75 10u6.3X 6

DP_DDPD_HPD DP_DDPD_AUXP_C

DP_PWR

C_HPD

DNG_DET

C_AUX_DP+

I98-3532Y1C-N62

10

7
9

11
12

DPC_HPD_R
DP_CBL_DET

DP_DDPD_AUXP_C
DP_DDPD_AUXN_C

DP_PWR

R710
100K1%4

DP_DDPD_AUXN_C

R711
100K1%4

DP_PWR

Internal have 100K PD , 0=DP , 1=HDMI
Internal have 1M PD

DP_DDPD_TXP05
DP_DDPD_TXN05

DP_DDPD_TXP15
DP_DDPD_TXN15

DP_DDPD_TXP25
DP_DDPD_TXN25

DP_DDPD_TXP35
DP_DDPD_TXN35

DP_DDPD_TXN2_R
DP_DDPD_TXP2_R

DP_DDPD_TXN0_R
DP_DDPD_TXP0_R

DP_PWR

U72

1
2

4
5

3

NC
NC

NC
NC

UT148ZAD5A

8

DP_DDPD_TXN2_R

10

DP_DDPD_TXP2_R

9

DP_DDPD_TXN0_R

7

DP_DDPD_TXP0_R

6

D0G-28B030C-U33

D46

DPC_HPD_R

DP_DDPD_AUXP_C

DP_DDPD_TXP0 DP_DDPD_TXP0_R
DP_DDPD_TXN0 DP_DDPD_TXN0_R

DP_DDPD_TXP1 DP_DDPD_TXP1_R
DP_DDPD_TXN1 DP_DDPD_TXN1_R

DP_DDPD_TXP2 DP_DDPD_TXP2_R
DP_DDPD_TXN2 DP_DDPD_TXN2_R

DP_DDPD_TXP3 DP_DDPD_TXP3_R
DP_DDPD_TXN3 DP_DDPD_TXN3_R

C81

X_10u6.3X6

C608 0.1u16X
C607 0.1u16X

C601 0.1u16X
C602 0.1u16X

C606 0.1u16X
C605 0.1u16X

C603 0.1u16X
C604 0.1u16X

C78

0.1u16X

4

5

6

ESD-AOZ8906

DP_DDPD_AUXP_C
DP_DDPD_AUXN_C

DP_CBL_DET

R87 5.1M

DPC_HPD_R

DP_PWR

3

2

1

C79
X_0.01u50X

DP_DDPD_AUXN_C

DP_DDPD_TXN3_R
DP_DDPD_TXP3_R DP_DDPD_TXP3_R

DP_DDPD_TXN1_R
DP_DDPD_TXP1_R DP_DDPD_TXP1_R

U71

1
2

4
5

3

NC
NC

NC
NC

UT148ZAD5A

8

DP_DDPD_TXN3_R

10
9

DP_DDPD_TXN1_R

7
6

D0G-28B030C-U33

DP_HDMI1A

1

ML_LANE_0P

3

ML_LANE_0N

4

ML_LANE_1P

6

ML_LANE_1N

7

ML_LANE_2P

9

ML_LANE_2N

10

ML_LANE_3P

12

ML_LANE_3N

15

AUX_CHP

17

AUX_CHN

13

CONFIG1

14

CONFIG2

18

HOT PLUG DETECT-1

19

RETURN

20

DP_PWR

DPHDDPHD0172201AN4-L

N58-39M0111-F82

GND-1
GND-2
GND-3
GND-4
GND-5

SHELL1
SHELL2

2
5
8
11
16

X1
X2

2020.04.13

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

DP

DP

DP

MS-7C91

1

Sheet of

Sheet of

Sheet of

48 78

48 78

48 78

10

10

10

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

5

smd.db-x7.ru

CPU_1P8

VR22 X_1K/4

design check

APU_SVC6

D D

APU_SVD6

APU_SVT6

APU_PWROK6

Note:

VR59 X_R/2
VR58 X_R/2
VR29 X_R/2
VR12 X_R/2

VID Override Circuit

VR23 X_2 20R/4

VR13 X_2.2K/4

VR28 1K/4

VR31 X_1K/4

VRM_SVC
VRM_SVD
VRM_SVT
VRM_POK

VR10 X_2 20R/4

VR32 X_2 20R/4

CPU_1P8

C86

0.1u16X

BOOT VOLTAGE

Pre_PWROK

SVC SVD

0 0
0

C C

CPU_VCCS

Metal VID

1
01
11

VC34 X_22p50N4
VC33 X_22p50N4

VCC3

1.1

1.0

0.9

0.8

JSMB1

1
3

H2X2[4]M_BLACK-RH

VR8 10K

VR36 X_1K/4

2

SMBUS address:0X60(7 bit)

SCLK_229004 VR_HOT#
SDATA_229004

0XC0(8 bit)

VRDY1

VR_HOT#

2020.04.09

3VSB

B B

VR86

VQ5

10K

2N7002D

G2

D1

RAA229004_VCC3

G1

S1

12VIN

VR85
200K1%4

VC121

0.1u16X

VDDIO_EN

D2

S2

4

CPU_1P8

2020.03.25

VDDCR_CPU_SENSE+6,28

VDDCR_CPU_SENSE-6

VDDCR_SOC_SENSE+6

VDDCR_SOC_SENSE-6

RAA229004_EN57,63

SIO_SMB_MSCL6,27,62
SIO_SMB_MSDA6,27,62

APU_PROCHOT#6,27

VRM_POK

VRM_VRDY57

Condition as TSEN point

CPU_VCCS

VR72 X_0R/4

QV2

SM2408NSANC-TRG

D

S

G

VDDIO_EN

VR55 49.9R1%4

VCORE

VCP4 X_COPPER

Diff pair

VCP3 X_COPPER

VR54 49.9R1%4

VR56 49.9R1%4

VCCP_NB

VCP1 X_COPPER

Diff pair

VCP2 X_COPPER

VR57 49.9R1%4

VCORE_TSEN51,52

NB_TSEN53

VCC PIN
POR : Rising 2.95V
POR : Falling 2.8V

2020.03.25

VR19 X_R/2

R60 X_R/2
R59 X_R/2
VR49 4.7K

VDDIO_1P8

VR50 0R/4

VR35 X_R/2

VC18 0.1u16X

VR9 X_R/2
VR3 X_R/2

SCLK_229004
SDATA_229004
SMBALERT_229004

VC28 1u6.3X4

VRM_SVC
VRM_SVD
VRM_SVTSIO_SMB_MSDASIO_SMB_MSCL

229004_SM_ADDR

VSEN_CORE

VC29
3300p50X4

VRTN_CORE

Close IC

VSEN_SOC

VC32
3300p50X4

VRTN_SOC

Close IC

VC30 470p50N4

VC36 470p50N4

TP1

12VIN

VRMEN

VRDY1
VRDY2

3

VCC3

3VSBRAA229004_VCC3

VR52 X_0R/6

VR47 0R/6

VR48 X_0R/6

CPU_VCCS

2

Close IC

VC37 1u6.3X4
VC31 0.1u16X

15

11

12

13
14

43
44
42

7

10

8
9

39

6

5

34

33

37

36

35

38

VU5

VINSEN

EN

PWROK

PG0
PG1

PMSCL
PMSDA
nPMALERT

VDDIO

SVC
SVD
SVT

ADDR

nVRHOT

CFP

VSEN0

RGND0

VSEN1

RGND1

TEMP0

TEMP1

Green

40

VCC

GND

16

VC35 4.7u6.3X6

41

PWM0

VCCS

CSRTN0

PWM1

CSRTN1

PWM2

CSRTN2

PWM3

CSRTN3

PWM4

CSRTN4

PWM5

CSRTN5

PWM6

CSRTN6

PWM7

CSRTN7

EPAD

49

CS0

CS1

CS2

CS3

CS4

CS5

CS6

CS7

RAA229004GNP#H-C01

45
32
31

46
30
29

47
28
27

48
26
25

1
24
23

2
22
21

3
20
19

4
18
17

VCCS

VCORE_ISEN1_R

VCORE_ISEN2_R

VCORE_ISEN3_R

VCORE_ISEN4_R

VCORE_ISEN5_R

VNB_ISEN1_R

VNB_ISEN2_R

VC27
1000p50X

VC26
1000p50X

VC23
1000p50X

VC22
1000p50X

VC19
1000p50X

VC21
470p50N4

VC20
470p50N4

VR34 200R1%4
VR33 200R1%4

VR30 200R1%4
VR25 200R1%4

VR21 200R1%4
VR17 200R1%4

VR11 200R1%4
VR14 200R1%4

VR5 200R1%4
VR4 200R1%4

VR7 100R1%

VR6 100R1%

VCORE_PWM1 50
VCORE_ISEN1 51
VCORE_ISEN2 51

VCORE_IRTN1 51

VCORE_PWM2 50
VCORE_ISEN3 51
VCORE_ISEN4 51

VCORE_IRTN2 51

VCORE_PWM3 50
VCORE_ISEN5 52
VCORE_ISEN6 52

VCORE_IRTN3 52

VCORE_PWM4 50
VCORE_ISEN7 52
VCORE_ISEN8 52

VCORE_IRTN4 52

VCORE_PWM5 50
VCORE_ISEN9 52
VCORE_ISEN10 52

VCORE_IRTN5 52

VCCP_NB_PWM1 53
VCCP_NB_ISEN1 53

VCCP_NB_IRTN1 53

VCCP_NB_PWM2 53
VCCP_NB_ISEN2 53

VCCP_NB_IRTN2 53

1

VCORE: ICCMax 140A
LL: 1.3mohm
OCP: 400A(10 x 40A)

SOC: ICCMax 75A
LL: 2.1ohm
OCP: 100A

VCC5

VC39

A A

1u6.3X4

EN:VIH1.6V

Vout = Vref * (1 +(R1/R2))
= 0.8 * (1 +(10K/3.16K))
= 3.33V

I31-7116S09-N03

VU6

GS7116S5

VDD1VOUT

3

EN

5

GND

2

ADJ

4

RAA229004_FB

5

X_0.1u16X

VC40

RAA229004_VCC3

R1

VR51
10K1%4

R2

VR53

3.16K1%4

VC38
10u6.3X6

VCORE_IRTN1

VCORE_REFIN

PWM SIDE

RV2 X_0R/4

QV1

VCCS VCORE_REFIN

4

SM2408NSANC-TRG

12VIN

D

S

G

VCORE_REFIN_R

3

RV1 100R1%6

CV1

0.1u16X

MSI

MSI

MSI

2

CP11X_COPPER

VCORE_IRTN2

CP9X_COPPER

VCORE_IRTN3

CP8X_COPPER

VCORE_IRTN4

CP7X_COPPER

VCORE_IRTN5

CP2X_COPPER

VCCP_NB_IRTN1

CP4X_COPPER

VCCP_NB_IRTN2

CP3X_COPPER

close to MOS

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

CPU Power RAA229004 10+2

CPU Power RAA229004 10+2

CPU Power RAA229004 10+2

1

Sheet of

Sheet of

Sheet of

49 78

49 78

49 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

CPU_CORE Driver IC

D D

VCORE_PWM149

C C

VCORE_PWM349

CLose to PWM side

VCC5

VR46

VCC5

X_66.5K1%4

VR42
X_30.9K1%4

VR44
X_66.5K1%4

VR40
X_30.9K1%4

VCORE_PWM1

VCORE_PWM3

VCORE Double 10-PHASE

VCC5

VCC5

VR45
X_66.5K1%4

VR41
X_30.9K1%4

VR43
X_66.5K1%4

VR39
X_30.9K1%4

VR68 X_R/2

VR67 X_R/2

2020.03.25

VR64 X_R/2

VR63 X_R/2

2020.03.25 2020.03.25

VR70 X_R/2

VR69 X_R/2

2020.03.25

VR66 X_R/2

VR65 X_R/2

CLose to Dr.MOS side

VCORE_PWM1_1

VCORE_PWM1_2

VCORE_PWM3_1

VCORE_PWM3_2

VCORE_PWM1_1 51

VCORE_PWM1_2 51

VCORE_PWM3_1 52

VCORE_PWM3_2 52

VCORE_PWM249

VCORE_PWM449

VCORE_PWM2

VCORE_PWM4

VCORE_PWM2_1

VCORE_PWM2_2

VCORE_PWM4_1

VCORE_PWM4_2

VCORE_PWM2_1 51

VCORE_PWM2_2 51

VCORE_PWM4_1 52

VCORE_PWM4_2 52

B B

VCC5

VR37

2020.03.25

VCORE_PWM549

A A

VCORE_PWM5

5

X_66.5K1%4

VR38
X_30.9K1%4

VR62 X_R/2

VR61 X_R/2

VCORE_PWM5_1

VCORE_PWM5_2

VCORE_PWM5_1 52

VCORE_PWM5_2 52

4

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020FL7

Date:

Tuesday, April 21, 2020

Date:

3

2

Tuesday, April 21, 2020

MS-7C91

CPU Power Phase Double IC SPS

CPU Power Phase Double IC SPS

CPU Power Phase Double IC SPS

1

Sheet of

Sheet of

Sheet of

50 78

50 78

50 78

10

10

10

5

smd.db-x7.ru

12VIN

VC69 0.1u16X

Dr.MOS 3.3V Level

VCC Imax:4.75mA
IPVCC Imax: 15mA

VC119 1u16X4
VC120 1u16X4

D D

VCORE_IRTN149,51 VCORE_IRTN149,51

VCORE_PWM1_150

VCORE_ISEN149

VCC5

VU12

2

VCC

1

LGCTRL

28

PWM

31

IMON

30

VCORE_TSEN VCORE_TSEN

REFIN

32

TMON

26

FAULT#

21

GND-1

GND-2

4

6

VC118 22u16X8
VC117 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

NC-1
NC-2

GND-329GND-4

ISL99360FRZ

33

4

VCC5

3

VCCP_BT1

25

VCCP_PH1

24

VCCP_SW1

9

SW

5
36

I33-993601C-R28

VC72 1u6.3X4

VC70 0.22u16X

VR73 2.2R/4

VCHOKE12
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

1/2*Ciss*V(VBOOT-PHASE)*VIN*Fsw
1/2 * 2200P*(26.1V-20V)*12V*600KHz=0.0484W < 0.0625W

2020.04.09 2020.04.09

VCORE

3

VC112 1u16X4
VC111 1u16X4

VCORE_PWM1_250

VCORE_ISEN249

VC67 0.1u16XVC71 0.1u16X

VCC5

2

12VIN

VC65 0.1u16X

VC114 22u16X8
VC113 10u25X8

VCC
LGCTRL

PWM

IMON

REFIN

TMON

FAULT#

21

VIN-227VIN-1

GND-1

GND-2

GND-329GND-4

ISL99360FRZ

4

6

33

UV2

2
1

28

31

30

32

26

VCC5

3

PVCC

25

BOOT

24

PHASE

9

SW

5

NC-1

36

NC-2

I33-993601C-R28

VCCP_BT2

VCCP_PH2

VCCP_SW2

VC60 1u6.3X4

VC66 0.22u16X

VR74 2.2R/4

VCHOKE11
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

VCORE

Vcore EDC Max 140A

1

C60
X_22u6.3X6

VCORE_TSEN

C94
X_22u6.3X6

VC107 1u16X4
VC116 1u16X4

VCORE_PWM2_250

VCORE_ISEN449

VC59 0.1u16XVC63 0.1u16X

C89
X_22u6.3X6

VCC5

UV1

2

VCC

1

LGCTRL

28

PWM

31

IMON

30

REFIN

32

TMON

26

FAULT#

VCORE

1 2

+

EC22 560u6.3SO

+

EC7 560u6.3SO

1 2

1 2

+

EC10 560u6.3SO

1 2

+

EC20 560u6.3SO

1 2

+

EC11 560u6.3SO

1 2

+

EC17 560u6.3SO

+

EC13 560u6.3SO

1 2

12VIN

4

21

GND-1

GND-2

6

VC57 0.1u16X

VC106 22u16X8
VC109 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

SW

NC-1
NC-2

GND-329GND-4

ISL99360FRZ

33

I33-993601C-R28

3

25

24

9

5
36

VCC5

VCCP_BT4

VCCP_PH4

VCCP_SW4

VC64 1u6.3X4

VC58 0.22u16X

VR76 2.2R/4

VCHOKE9
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

VCORE

VCORE_TSEN49,52

12VIN

VC61 0.1u16X

VC110 22u16X8

21

GND-1

GND-2

4

6

C160
X_22u6.3X6

VC105 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

SW

NC-1
NC-2

GND-329GND-4

ISL99360FRZ

33

I33-993601C-R28

C99
X_22u6.3X6

VCC5

3

VCCP_BT3

25

VCCP_PH3

24

VCCP_SW3

9

5
36

C125
X_22u6.3X6

VC68 1u6.3X4

VC62 0.22u16X

VR75 2.2R/4

L04-33B7430-T15

C59
X_22u6.3X6

VCHOKE10
CH-0.33u45A0.71mS-HF

1 2

C124

C200

X_22u6.3X6

X_22u6.3X6

2020.04.09 2020.04.09

VCORE

C88
X_22u6.3X6

C C

VC108 1u16X4
VC115 1u16X4

VCORE_PWM2_150

VCORE_ISEN349

VCORE_IRTN249,51 VCORE_IRTN249,51

B B

A A

VCC5

VU11

2

VCC

1

LGCTRL

28

PWM

31

IMON

30

VCORE_TSEN VCORE_TSEN

REFIN

32

TMON

26

FAULT#

VCORE

C71-56106R1-N07

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020 FL7

Tuesday, April 21, 2020

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

CPU Power Vocre Phase 1- 4

CPU Power Vocre Phase 1- 4

CPU Power Vocre Phase 1- 4

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

51 78

51 78

51 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

Dr.MOS 5V Level

D D

VC78 1u16X4

VCORE_PWM3_150

VCORE_ISEN549

VCORE_IRTN349,52 VCORE_IRTN349,52

C C

VCORE_IRTN449,52 VCORE_IRTN449,52

VC55 0.1u16X

VC92 1u16X4
VC99 1u16X4 VC76 1u16X4

VCORE_PWM4_150

VCORE_ISEN749

VC43 0.1u16X

VCC5

2
1

28

31

30

VCORE_TSEN VCORE_TSEN

VCORE_TSEN VCORE_TSEN

VCC5

32

26

2
1

28

31

30

32

26

VU10

VCC
LGCTRL

PWM

IMON

REFIN

TMON

FAULT#

VU8

VCC
LGCTRL

PWM

IMON

REFIN

TMON

FAULT#

12VIN

4

12VIN

4

21

GND-1

GND-2

6

21

GND-1

GND-2

6

VC45 0.1u16X

VC102 22u16X8
VC93 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

SW

NC-1
NC-2

GND-329GND-4

ISL99360FRZ

33

I33-993601C-R28

VC14 0.1u16X

VC90 22u16X8
VC87 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

SW

NC-1
NC-2

GND-329GND-4

ISL99360FRZ

33

I33-993601C-R28

3

25

24

9

5
36

3

25

24

9

5
36

VCC5

VCCP_BT5

VCCP_PH5

VCCP_SW5

VCC5

VCCP_BT7

VCCP_PH7

VCCP_SW7

VC17 1u6.3X4

VC54 0.22u16X

VR77 2.2R/4

VCHOKE8
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

VC15 1u6.3X4

VC46 0.22u16X

VR79 2.2R/4

VCHOKE6
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

VCORE_TSEN49,51

2020.04.09 2020.04.09

VCORE

2020.04.09 2020.04.09

VCORE

VCORE_TSEN

VC103 1u16X4
VC104 1u16X4VC77 1u16X4

VCORE_PWM3_250

VCORE_ISEN649

VC51 0.1u16X

VC100 1u16X4

VCORE_PWM4_250

VCORE_ISEN849

VC47 0.1u16X

VCC5

VCC5

12VIN

VC16 0.1u16X

VC94 22u16X8
VC89 10u25X8

VCC
LGCTRL

PWM

IMON

REFIN

TMON

FAULT#

VCC
LGCTRL

PWM

IMON

REFIN

TMON

FAULT#

4

12VIN

4

21

GND-1

GND-2

6

21

GND-1

GND-2

6

VIN-227VIN-1

GND-329GND-4

ISL99360FRZ

33

VC53 0.1u16X

VC86 22u16X8
VC97 10u25X8

VIN-227VIN-1

GND-329GND-4

ISL99360FRZ

33

VU9

2
1

28

31

30

32

26

VU7

2
1

28

31

30

32

26

3

PVCC

25

BOOT

24

PHASE

9

SW

5

NC-1

36

NC-2

I33-993601C-R28

3

PVCC

25

BOOT

24

PHASE

9

SW

5

NC-1

36

NC-2

I33-993601C-R28

VCC5

VCCP_BT6

VCCP_PH6

VCCP_SW6

VCC5

VCCP_BT8

VCCP_PH8

VCCP_SW8

VC56 1u6.3X4

VC50 0.22u16X

VR78 2.2R/4

VCHOKE7
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

VC44 1u6.3X4

VC42 0.22u16X

VR80 2.2R/4

VCHOKE5
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

VCORE

VCORE

B B

12VIN

VC49 0.1u16X

VC98 22u16X8

21

GND-1

GND-2

4

6

VC85 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

SW

NC-1
NC-2

GND-329GND-4

ISL99360FRZ

33

I33-993601C-R28

VCC5

3

25

24

9

5
36

4

VCCP_BT9

VCCP_PH9

VCCP_SW9

VC52 1u6.3X4

VC7 0.22u16X

VR81 2.2R/4

VCHOKE4
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

VCORE

VC91 1u16X4
VC75 1u16X4

VCORE_PWM5_250

VCORE_ISEN1049

VC6 0.1u16X

3

VCC5

2
1

28

31

30

32

26

VCC5

VU4
VC96 1u16X4
VC95 1u16X4

VCORE_PWM5_150

VCORE_ISEN949

VCORE_IRTN549,52 VCORE_IRTN549,52

A A

5

VC8 0.1u16X

VCORE_TSEN VCORE_TSEN

2

VCC

1

LGCTRL

28

PWM

31

IMON

30

REFIN

32

TMON

26

FAULT#

VU3

VCC
LGCTRL

PWM

IMON

REFIN

TMON

FAULT#

12VIN

4

21

GND-1

GND-2

6

VC41 0.1u16X

VC84 22u16X8
VC101 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

SW

NC-1
NC-2

GND-329GND-4

ISL99360FRZ

33

I33-993601C-R28

3

25

24

9

5
36

VCC5

VCCP_BT10

VCCP_PH10

VCCP_SW10

VC48 1u6.3X4

VC5 0.22u16X

VR82 2.2R/4

L04-33B7430-T15

2

VCHOKE3
CH-0.33u45A0.71mS-HF

1 2

2020.04.092020.04.09

VCORE

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020FL7

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

CPU Power Vocre Phase 6 - 10

CPU Power Vocre Phase 6 - 10

CPU Power Vocre Phase 6 - 10

1

Sheet of

Sheet of

Sheet of

52 78

52 78

52 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

SOC EDC Max 75A

Dr.MOS 3.3V Level

NB_TSEN

VCCP_NB_PWM249

VC2 0.1u16X

NB_TSEN

VCC5

VCC5

2
1

28

31

30

32

26

D D

VC74 1u16X4
VC73 1u16X4

VCCP_NB_PWM149

VCCP_NB_ISEN149

VCCP_NB_IRTN149

C C

VCCP_NB_IRTN249

B B

VC4 0.1u16X

VC80 1u16X4
VC79 1u16X4

VCCP_NB_ISEN249

VU2

2
1

28

31

30

32

26

VCC
LGCTRL

PWM

IMON

REFIN

TMON

FAULT#

VU1

VCC
LGCTRL

PWM

IMON

REFIN

TMON

FAULT#

12VIN

4

GND-1

21

6

12VIN

4

GND-2

21

GND-1

6

VC12 0.1u16X

VC83 22u16X8
VC82 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

SW

NC-1
NC-2

GND-329GND-4

ISL99360FRZ

33

I33-993601C-R28

VC10 0.1u16X

VC81 22u16X8
VC88 10u25X8

PVCC

VIN-227VIN-1

BOOT

PHASE

SW

NC-1
NC-2

GND-2

GND-329GND-4

ISL99360FRZ

33

I33-993601C-R28

VCC5

3

25

24

9

5
36

3

25

24

9

5
36

NB_BT1

NB_PH1

NB_SW1

VCC5

NB_BT2

NB_PH2

NB_SW2

VC13 1u6.3X4

VC3 0.22u16X

VR83 2.2R/4

VCHOKE2
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

VC11 1u6.3X4

VC1 0.22u16X

VR84 2.2R/4

VCHOKE1
CH-0.33u45A0.71mS-HF

1 2

L04-33B7430-T15

2020.04.09

VCCP_NB

NB_TSEN49

2020.04.09

VCCP_NB

NB_TSEN

VCCP_NB VCCP_NB

1 2

+

C65
X_22u6.3X6

C69
X_22u6.3X6

C64
X_22u6.3X6

C70
X_22u6.3X6

EC4 560u6.3SO

+

EC6 560u6.3SO

1 2

1 2

+

EC5 560u6.3SO

C71-56106R1-N07

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

CPU Power NB Phase 1-2

CPU Power NB Phase 1-2

CPU Power NB Phase 1-2

1

Sheet of

Sheet of

Sheet of

53 78

53 78

53 78

10

10

10

5

smd.db-x7.ru

D D

C C

4

3

2

1

B B

A A

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

CPU Power NB Switch / NCT3933 OV

CPU Power NB Switch / NCT3933 OV

CPU Power NB Switch / NCT3933 OV

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet

MICRO-START INT'L CO.,LTD.

MS-7C51 10

MS-7C51 10

MS-7C51 10

1

54 78Tuesday, April 21, 2020

54 78Tuesday, April 21, 2020

54 78Tuesday, April 21, 2020

of

of

of

5

smd.db-x7.ru

CPU 1.8V S5

4

3

2

1

CPU 1.8V_S5@0.5A
CPU_VDDP_S5@1A
AUDIO1.8V@0.25A

D D

C C

Input Current = (6.5A*1.8V)/5V/0.8 = 3A

5VDUAL

C2 8 0 22u6.3X6

C2 8 1 0.1u16X

C2 7 9 22u6.3X6

CPU_1P8_S5_PG57

3VSB

R760
10K

CPU_1P8_S5_EN

R759
X_16K1%4

C714

0.1u16X

5VDUAL CPU_1P8_S5

R755

X_47K/4

CPU 1.8V S0

CPU 1.8V_S0@2A

CPU_1P8_S5

U24

C236 22u6.3X6

B B

C235 22u6.3X6

CPU_1P8_EN

VCC3

1

VIN1-1

2

VIN1-2

6

VIN2-1

7

VIN2-2

3

ON1

5

ON2

4

VBIAS

C699

TPS22976DPUR_WSON14

0.1u16X

VOUT1-1
VOUT1-2

VOUT2-1
VOUT2-2

CT1
CT2

GND

Thermal Pad

13
14

8
9

12
10

11
15

CPU_1P8

C698
4700p50X4

Continuous Conduction Mode (CCM)

CPU_1P8_BSTCPU_1P8_BST_R >50 mils.

5VDUAL

U28

1

VIN

R756
10K

VCC=3.65V

C295
1u6.3X4

CPU_1P8_S5_PHASE

C697

X_22u6.3X6

EN:1.15V~1.35V

11

EN

OpenDrain

5

PG

8

VCC

C231

1u6.3X4

CPU_1P8_S5_EN

CPU_1P8_S5_PG CPU_1P8_S5_FB

CPU_1P8

CPU_1P8_S5_BST

7

BST

SW

FB

PGND-1
PGND-2
PGND-3

AGND

MP2329C

9

I9C-2329C0C-M03

fix CCM mode

R309 X_1R1%6

reserve snubber

C300

0.22u16X

6

10

VFB=0.6V

2
3
4

CPU_1P8_S5_PHASE

R319 X_887K1%4

R325 499R1%4

R367R369C390 s tu ff forstability

Vout = Vref * (1 +(R368/R372))

= 0.6 * (1 +(1K/487))
= 1.83V

C277 X_2700p50N4

SLP_S3#6,27,38,48,57,60,64

DDR_PWRGD57,58

1 2

L04-01074U0-T15

L2

1.0u7A11mS

C301 220p50N4

CP12 X_COPPER

C449

0.33u6.3X4

Q55
2N7002D

G2

D1

G1

S1

OCP = 6.5A

Imax=3.75A(S5+S0)

R318

C2 6 8 22u6.3X6

C2 7 1 22u6.3X6

C261 0.1u16X

1K/1%

R317
487R1%4

ATX_5VSB

R535
47K/4

D2

S2

C2 6 4 X_22u6.3X6

CPU_1P8_OV 62

Vfb:

󰵉󵗗

=10uA(sinking)*1KR=10mV

Q56
2N7002D

G2

CPU_VDDP_EN56

D1

G1

VCC3

R497
10K

D2

S2

S1

CPU_1P8_EN

C429

0.1u16X

Adijustable Rise Time
SR = 0.42*CT+66
SR is the slew rate in (µs/V)
CT is constant value on CT pin (in pF)
The units for the constant 66 is in
(µs/V)

DDR_PWRGD

CPU_VDDP

CPU_1P8

A A

MSI

MSI

MSI

5

4

3

2

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

VDD33

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MS-7C91

CPU Power 1.8_S0 / S5

CPU Power 1.8_S0 / S5

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

CPU Power 1.8_S0 / S5

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

55 78

55 78

55 78

10

10

10

5

smd.db-x7.ru

Input Current = (13A*0.9V)/12V/0.8 = 1.22A

CPU_VDDP_S0

0.9V@S0:8.5A

D D

20180822
fix PG glitch when VCC3 ramp up, C28 stuff.

C C

TYPE0_CPU_SEL
0:RV/RR/CR
1:BR/SR/PR/MTS/VR

CPU

TYPE

BR

0

SR

2

CPU VDDP NOT SUPPORT TYPE2

RV/ZP

3

MTS 4 1 1

B B

RR

VM

CR

CPU VDDP NOT SUPPORT TYPE4

5

6

CPU VDDP NOT SUPPORT TYPE6

7

TYPE0_CPU_SEL:
1:TYPE 0
0:TYPE 2

TYPE0_CPU_SEL6,7,57

TYPE0_CPU_SELTYPE1_CPU_SEL

SPEC no Support

0

0NA

1

1

1

1

1

Choke Isat = 8A
Irms=Iout*SQRT((Vo/Vi)*(1-(Vo/Vi)))
=13*SQRT((0.9/12)*(1-(0.9/12))) = 3.42A
Choke Irms =5 A

+12V +12V_VDDP

CHOKE4

1 2

CH-0.47u5A21mS

L04-47B7930-M26

CPU_VDDP_PG57

D

Q107

G

2N7002

S

C322
10u25X8

R773

100K1%4

C752

0.1u16X C318 X_3300p50X4

CPU_VDDP_EN:
X: BR/SR/PR/MTS/VR

CPU_VDDP_EN

O: RV/RR/CR

CPU_VDDP_EN 55

1

0

1

0

0

1

0

7.56W/12V=1.512A

C323
10u25X8

4

CPU_VDDP_EN

C320 1u6.3X4

R774 150K/4

C330

0.1u16X

C324
10u25X8

Current limit:13A

R363 X_R/2

MODE1=0 , Vo<3V, 700K

R362 X_R/2

MODE2=0 , Internal 3V3

2020.04.01

APU_AM4R16,58,64

Internal VCC

CPU_VDDP_3V3

CPU_VDDP_PG

CPU_VDDP_CLM

CPU_VDDP_MODE1

CPU_VDDP_MODE2

D49

X_S-LRB520S

U32

1

VIN

15

EN

3

3V3

12

PG

11

CLM

14

MODE1

16

MODE2

NB503GQ

I9C-NB5030C-M03

+12V_VDDP

BST

SW

FB

PGND
GND-1
GND-2
GND-3
GND-4

NC-1

R775
100K1%4

CPU_VDDP_EN

R770

39.2K1%/4

3

CPU_VDDP_BST

10

CPU_VDDP_SW

9

CPU_VDDP_FB

13

VFB=0.6V

2
4
5
6
7

8

CPU_VDDP_SW

reserve snubber

EN: 1.12-1.32V

C751

0.1u16X

2

L = (Vout/(Fsw*Iripple))*(1-(Vout/Vin))

0.9/(700K*8.5*0.3)*(1-(0.9/12)) = 0.47uH

0.9/(700K*8.5*0.5)*(1-(0.9/12)) = 0.28uH

C333 0.22u16X

R367 1MR1%/4

R361 499R1%4

R4R6C4 stuff for
stability

R354 X_1R1%6

Vout = Vref + (R1*R4*Vref)/(R2*(R1+R4))
= 0.6+(1k*1000k*0.6)/(1.96K*(1k+1000k))
= 0.9058V

C335 220p50N4

CPU_VDDP_FB

Isat: 14A

L04-68B7380-T15

CHOKE5
CH-0.68u8.5A9.3m

1 2

CPU_VDDP

R366
1K/1%

R368

1.96KR1%/4

R371

6.8R1%4

CPU_VDDP_SENSE_R

C314 22u6.3X6

C315 22u6.3X6

C313 22u6.3X6

C316 22u6.3X6

C312 22u6.3X6

CP15 X_COPPER

CP14 X_COPPER

Vfb:

󰵉󵗗

=10uA(sinking)*1KR=10mV

1

OCP=13A

0.9V,8.5A,7.65W

CPU_VDDP

C311 22u6.3X6

C317 0.1u16X

CPU_VDDP_SENSE 6

CPU_VDDP_OV 62

CPU_VDDP_S5

0.9V
S5:1A

3VSB CPU_1P8_S5

R750
10K

R749
X_16K1%4

VDDP_VSB_EN

C702
1u6.3X4

A A

5VDUAL

R754 10R/4

C710
10u6.3X6

VDDP_VSB_PG57

5VDUAL

R751
47K/4

VDDP_VSB_PG

5

VDDP_VSB_CNTL

U75

7

VIN1

8

VIN2

9

VIN3

EN:0.6V~1.4V

6

EN

5

POK

C713 1u6.3X4

0.9W

10

1

VOUT1

VDD

2

VOUT2

3

VOUT3

4

FB

GND

GS7133SO

11

I31-S71330C-N03

Vout = Vref * (1 +(R1/R2))
= 0.8 * (1 +(1.02K/8.06K))
= 0.9V

VDDP_VSB_FB

VFB=0.8

C705
560p50X4

0.9V,1A

CPU_VDDP_S5

R753

1.02K/1%4

R1

R752

8.06K/1%

R2

4

C708 22u6.3X6

C711 X_22u6.3X6

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

3

2

Tuesday, April 21, 2020

MS-7C91

CPU Power VDDP - NB503

CPU Power VDDP - NB503

CPU Power VDDP - NB503

1

Sheet of

Sheet of

Sheet of

56 78

56 78

56 78

10

10

10

5

smd.db-x7.ru

ALL POWER GOOD MUX

S0 PG

D D

SYSREST#6,7,60,65

DDR_PWRGD55,58

C

D

D

C

CHIP_PWGD6,27,69

VRM_VRDY49

PM_PWRGD17,60

For other PWR_GOOD keep High use

C C

When you use external buffer
then you cannot let APU PWR_GOOD pin float
in any sleep state.
If you're buffer use 3.3V_S0 and you need Pull-down 100K
If you're buffer use 3.3V_S5 and you don't need PD.

D24 X_S-LRB520S

D23 X_S-LRB520S

D25 S-LRB520S

D21 S-LRB520S

D22 S-LRB520S

ALL_PWR_MUX7,42 CPU_VDDP_PG56

VCC3

VCC3

R424

4.7K R425

To SPI POK_CTRL# use.

4.7K

ALL_PWR_MUX+

ALL_PWR_MUX

T70-7SZ0880-O05

4

3VSB

C382 0.1u16X

53

U40

VCC

1

A

B

GND

NC7SZ08M5X

Y

2

3VSB

R400

X_8.2K/4

4

R3829 0R/4

2020.03.25

R399

100K/4

ALL_PWR_PWRGD 6

3

VRM_Enable circuit

ATX_5VSB

VR16
47K/4

CPU_1P8

IC=(1.8-0.95)/1k=0.85mA
Ib=(3.3-0.2)/10k=0.31mA

Ib=(3.3-0.95)/10k=0.235mA
IC=(3.3-0.2)/4.7k=0.65mA

RAA229004_EN_R

VR24 1K/4

VC25

0.1u16X

Vgs<+/-8V

VQ2

2

5

NN-CMKT3904

D

Q6

G

2N7002

S

2

VCC3

6
1

RAA229004_EN_R

3
4

CPU

TYPE

BR

0

SR

2

CPU VDDP NOT SUPPORT TYPE2

RV/ZP

3

MTS 4 1 1

RR

VM

CR

CPU VDDP NOT SUPPORT TYPE4

5

6

CPU VDDP NOT SUPPORT TYPE6

7

TYPE0_CPU_SEL6,7,56

VR20
X_22K/4

VC24

2.2u6.3X4

0

0NA

1

1

1

1

1

VCC5

VR27
22K/4

RAA229004_EN_C

VR26
47K/4

SPEC no Support

2020.03.23

1

D2 Removed

+12VINATX_5VSB

VR1
VR15
47K/4

G2

D1

G1

VQ1
2N7002D

S1

9.1K1%4

D2

S2

VR2

3K1%4

12*(3/12.1)=2.975V >2V

Make sure +12VIN
connector plug in

VC9

0.1u16X

RAA229004_EN 49,63

2020.03.23

ATX_5VSB

D

Q4

G

2N7002

S

TYPE0_CPU_SELTYPE1_CPU_SEL

1

0

1

0

0

1

0

VR71

VQ4

47K/4

2N7002D

G2

D1

SLP_S3#6,27,38,48,55,60,64

G1

RAA229004_EN

D2

S2

S1

B B

S5 PG

ATX_5VSB

VR60

VQ3
2N7002D

C427
X_0.1u16X

G2

D1

G1

S1

VDDP_VSB_PG56

C430
X_0.1u16X

A A

5

CPU_1P8_S5_PG55

S5_PG

47K/4

D2

RSMRST#D

S5_PG

S2

4

D

G

S

Q59
2N7002

RSMRST# 6,27

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

3

2

Tuesday, April 21, 2020

MS-7C91

VRM PWRGD

VRM PWRGD

VRM PWRGD

1

Sheet of

Sheet of

Sheet of

57 78

57 78

57 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

DDR4_1.2V@28.7A

18A FOR CPU

9.5A FOR 4DIMM

1.2A FOR DDR VTT

OCP = 43.05A; Choke Isat=43A

D D

Rocset = 1.5 * Imax * Rdson(low) / Iocset
R639 = 1.5 * 28.7 * 2mohm / 10uA
R639 = 8.61K

Rdson(Low Side) 5V

D03-4C02403-O05:3.3 ~ 4mohm

DDR_VR_EN
FROM SIO_VDDQ_EN:R230/R220 stuff
FROM VPP_VR_PG:R230/R220 un stuff

C C

CPU_S0_IDLE6

Default:FCCM
L:FCCM
H:DEM

S0_IDLE27

R504 0R/4

R498 X_0R/4

Rocset=1.5*Imax*Rdson(Low side)/Iocset
=1.5*28.7A*2mohm/10uA
=8.61K

5VDIMM

R68
47K/4

DDR_PWRGD55,57

C67

0.22u16X

10mV*(1.96K/2.96K)=6.62mV
REFIN(R625)=6.62mV/10uA=662R

5VDIMM

R458

DDR_MODE

2.2K/1%4

DDR_EN

Q52
2N7002

R459
20K1%4

R479

2.2K/1%4

D

G

S

Default:FCCM

4.5V:FCCM

2.37V:DEM

C74
1000p50X

EN:VIH2.4V
EN pin Maimum:6.5V

DDR_REFOUT

R79
665R1%4

DDR_REFIN

C71
1000p50X

U11

7

EN

8

PGOOD

10

REFOUT

9

REFIN

CP6 X_COPPER

5VDIMM

R76
10R/6

DDR_VCC

C77 1u16X6

5

VCC

LGATE/OCSET

GND

RT8125HGQW

11

I32-8125H0C-R11

1

BOOT

DDR_PH1

3

PHASE

Fixed Operating frequency: 300KHz

2

UGATE

4

6

FB

DDR_OV 62

DDR_UG1

DDR_LG1

DDR_FB

FB:0.8V

DDR_BOOT1_RDDR_BOOT1DDR_EN

C80 0.1u16XR80 0R/6

R2

R73 1K/1%

C66 X_0.1u16X

R74

1.96KR1%/4

VCC_DDR

close to DIMM side

R67

R1

Vout = Vref * (1 + (R1/R2))
= 0.8 * (1 + (1K/1.96K))
= 1.208V

0R/4

DDR_VSENP

R66 X_0R/4

VDDIO_MEM_S3_SENSE 6

Input Current=(28.7*1.2)/5/0.8=8.61A

L04-68B7350-T15

5VDUAL_IN_DDR

2020.03.27

SIO_VDDQ_EN27

B B

APU_AM4R16,56,64

2020.03.27

A A

SLP_S5#6,27,38,60,64

5

R465 X_R/2

2020.03.27
Removed R464

ATX_5VSB

R488
47K/4

ATX_5VSB

R489
X_47K/4

G2

D1

G1

G2

D1

G1

Q48
2N7002D

S1

Q49
X_2N7002D

S1

Q9

DDR_UG1

DDR_PH1

DDR_LG1

D2

S2

R82 0R/6

R89

8.66K1%4

DDR_UG1_R

R83

X_10K

Q10

4
3
2
1

5

NTMFS4C024NT1G

D03-4C02403-O05

Rocset=1.5*Imax*Rdson(Low side)/Iocset
=1.5*28.7A*2mohm/10uA
=8.61K

D2

S2

DDR_EN

4

3

5

4
3
2
1

NTMFS4C029NT1G

D03-4C02903-O05

DDR_LG1

D03-4C02403-O05

Q11

5

4
3
2
1

NTMFS4C024NT1G

R81

2.2R/8

C82

3300p50X4

snubber

2

C72

C73
10u6.3X6

1u16X6

2020.03.31

L04-47B71F0-T15

CHOKE3
CH-0.47u35A0.88m

1 2

+

12

C71-56106R1-N07

C71-56106R1-N07

C114
1u6.3X4

C118

2.2u6.3X4

MSI

MSI

MSI

EC8

560u6.3SO

C95
22u6.3X6

CHOKE2 CH-0.68u15A5mS

1 2

+

12

EC9

560u6.3SO

+

12

C119

2.2u6.3X4

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

+

12

EC16
560u6.3SO

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

EC21
560u6.3SO

C71-56106R1-N07

C71-56106R1-N07

C71-56106R1-N07

+

12

EC27
560u6.3SO

MS-7C91

MS-7C91

MS-7C91

DDR Power - 8125H

DDR Power - 8125H

DDR Power - 8125H

5VDIMM

C23

0.1u16X

VCC_DDR

+

12

EC18
560u6.3SO

VCC_DDR

+

12

EC15
560u6.3SO

C71-56106R1-N07

C71-56106R1-N07

Sheet of

Sheet of

Sheet of

1

58 78

58 78

58 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

4DIMM : VPP25

2.5V@2.24A

5VDIMM

D D

C292 22u6.3X6

C294 22u6.3X6

C293 22u6.3X6

C291

0.1u16X

ATX_5VSB 5VDIMM

R757
X_0R/4

R330

2.2K/4

R331

3.3K/1%

ENABLE HIGH:1.6V

R763
47K/4

C729

C C

5VDIMM

1u6.3X4

SIO_VPP_EN27

R764 100K/4

R765
X_100K/4

VPP_ENR

2020.03.27

R762 X_R/2

2020.03.27
Removed R758

G2

D1

G1

VPP_EN_VCC5

C730
1u6.3X4

Q105
2N7002D

S1

D

G

S

D2

S2

VPP_ENC

Q104

2N7002

Input Current=(2.24*2.5)/5/0.8=1.4A

R5 100K->4.7K for
RT8125E_EN

󱌹󵗗 

VPP_EN

C304

0.1u16X

VPP_EN

VPP_PG

5VDIMM

R761

4.7K

C305
1u6.3X4

VPP_PG

U29

1

VIN

11

EN

OpenDrain

5

PG

8

VCC

ATX_5VSB 5VDIMM

C749

0.1u16X

VPP_BST>50 mils.

VPP_BST

7

6

BST

SW

10

FB

VFB=0.6

2

PGND-1

3

PGND-2

4

PGND-3

AGND

MP2329GG

9

I9C-2329G0C-M03

Vout = Vref + (R1*R4*Vref)/(R2*(R1+R4))
= 0.6+(1k*887k*0.6)/(309*(1k+887k))
= 2.54V

R766
47K/4

Q106
2N7002D

G2

D1

G1

D2

S2

S1

C303

0.22u16X

VPP_PHASE

R336 887K1%4

R339 499R1%4

R4,R9,C4 stuff for stability

R768

2.2K/4

R767
20K1%4

1 2

VPP25_FB

4.5V

L04-01074U0-T15

L3

1.0u7A11mS

C308 220p50N4

CP13 X_COPPER

VPP_VR_PG 27

VPP

VPP25 VPP25

R342

C278 22u6.3X6

1K/1%

R332
309R1%4

C282 X_22u6.3X6

VPP25_OV 62

Vfb:

󰵉󵗗

=10uA(sinking)*1KR=10mV

VPP_PHASE

C290 22u6.3X6

C273 22u6.3X6

C276

0.1u16X

R315 X_1R1%6

reserve snubber

C289 X_2700p50N4

B B

DDR VTT Power

To CPU Copper trace width > 250mils , Fill

VCC5

CP10 X_COPPE R

C177

A A

5

0.1u16X

near pin6

island behind DIMM > 400mils .

VCC_DDR

C15810u6.3X6

VREF tracks VDDQ/2

DDRVTT_CNTL

6

U17

1

VIN

EN1

EN2

VCNTL

9

NCT3103S

5

7

4

VOUT

8

NC

3

VREF

GND2PAD

I31-3103S02-N62

4

0.3*4=1.2A

C143
10u6.3X6

C147
10u6.3X6

VTT_DDR

DDRVTT_VREF

VCC_DDR

10K1%4

R143 10K1%4
C145 0.1u16X

R142

3

VCC_DDR

C130 0.22u16X

VTT_DDR

VTT_DDR

C168

0.1u16X

2

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

MS-7C91

DDR VPP25 / VTT

DDR VPP25 / VTT

DDR VPP25 / VTT

1

Sheet of

Sheet of

Sheet of

59 78

59 78

59 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

FOR Promontory 1.05V_S0

1.05V
S0:5.5A

D D

S0iX_EN27

C C

5VDUAL

L04-47B7930-M26

SLP_S3#6,27,38,48,55,57,64

SLP_S5#6,27,38,58,64

D

G

S

R439
10K

CHOKE6
CH-0.47u5A21mS

1 2

C345

X_1u6.3X4

R372 0R/4

R374 X_0R/4

VSB_EN

Q45
2N7002

SY8288_VIN

ATX_5VSB

R373
47K/4

G2

VSB_EN

D1

G1

SLP_S3#

S0iX_EN(as S5#)

VSB_EN

C360
10u25X8

Q37
2N7002D

PM_1P05_EN

Input Current= (OCP8A*1.05V)/5V/0.8=2.1A

Width:󶁮80mil

0.1u16X

D2

S2

C363

S5 S0 S3 S0

R383
68K/1%

R382
100K1%4

2V

C347

0.1u16X

C359
10u25X8

S1

R391 10K

3VSB

R384 0R/4

R378 0R/4

3VSB

SLP_S5#

S0iX_EN(as S5#)

VSB_EN

PM_1P05_EN

U38

2

VIN-1

3

VIN-2

4

VIN-3

5

VIN-4

PM_1P05_EN

PM_1P05_PG

PM_1P05_OCP

VCC3_BYP PM_1P05_LDO

C356
1u6.3X4

EN >0.8V

11

EN

9

PG

13

ILMT

15

BYP

S5 S0 S0iX S0 S5

GND-1

GND-28GND-318GND-4

7

21

I9C-8288R0C-SZ1

PM_1P05_BOOT

1

BS

PM_1P05_PHASE

6

LX-1

19

LX-2

20

LX-3

PM_1P05_FB PM_1P05_FB_R

14

FB

0.6V

10

NC-1

12

NC-2

16

NC-3

SY8288

by Silergy FAE Suggestion
Please connect pin17 (Vcc)/pin16(NC) and it’s good for VCC
layout.

17

VCC

C364 0.1u16X

R386 X_499R1%4

C358 2.2u6.3X4

ILIMT

0

floating

1

L04-01074U0-T15

L4

1.0u7A11mS

1 2

C346

X_330p50X/4

OCP

8A

12A

16A

C354

0.1u16X

C349
X_22u6.3X6

R1

R2

C351
X_22u6.3X6

PM_1P05

C348
X_22u6.3X6

R387
1K/1%

PM_1P05_FB

R385

1.33K1%4

OCP=8A

1.05V@5.5A

PM_1P05

C350

C352
22u6.3X6

22u6.3X6

SP1 X_COPPER

Vout = Vref * (1 + (R1/R2))
= 0.6 * (1 + (1K/1.33K))
= 1.051V

PM_1P05_OV 62

FOR PROM PM_1P05_S5

1.05V@0.05A

B B

3VSB

PM_1P05_S5_EN

R484

10K
C426
1u6.3X4

C423
1u6.3X4

A A

D

Q47

DEEP_S56,27,64

G

2N7002

S

5

I31-7116S09-N03

U43
GS7116S5

VDD1VOUT

3

EN

EN:VIH1.6V

Vout = Vref * (1 +(R1/R2))
= 0.8 * (1 +(1K/3.16K))
= 1.05V

2

GND

4

ADJ

PM_1P05_S5_FB

VFB=0.8

0.11W

5

C419

X_0.1u16X

R1

R474
1K/1%

R2

R473

3.16K1%4

PM_1P05_S5

4

C420
10u6.3X6

VCC33

C432

X_1u6.3X4

R515 10K

ATX_5VSB

2.5V@900mA

R510
47K/4

G2

D1

G1

C443
X_0.1u16X

Q54
2N7002D

PM_2P5V_POK61

3VSB

PM_2P5V_POK

PM_1P05_PG

SYSREST#6,7,57,65

D2

S2

S1

3

Promontory-2.5V

5VDUAL

R395 10R/4

PM_2P5V_POK

PM_1P05_EN

C377
10u6.3X6

AVL: I31-3730S02-N62

D30 S-LRB520S

D28 S-LRB520S

D32 X_S-LRB520S

Add by CRB

1

2

3

5

U39

POK

EN

VIN

NC

4

VDD

EN >1.4V

GND8GND

PM_2P5V_CNTL

0.72W

6

VOUT

7

FB

GS7133SO

9

I31-7133S02-N03

3VSB

R514
10K

C442
1u6.3X4

2

C368 1u6.3X4

560p50X4

PM_2P5V_FB

VFB=0.8

Vout = Vref * (1 +(R1/R2))
= 0.8 * (1 +(10K/4.7K))
= 2.502V

C369

R1

R2

R396
1K/1%

R397
470R1%/4

3VSB

PM_PWRGD 17,57

PM_1P05_S5

PM_1P05

PM_2P5V

VCC33

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MSI

MSI

MSI

Size Document Description Rev

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Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

PM_2P5V

C370
22u6.3X6

SP2 X_COPPER

MS-7C91

MS-7C91

MS-7C91

PM - SY8288/PM_1P05/PM_2P5V

PM - SY8288/PM_1P05/PM_2P5V

PM - SY8288/PM_1P05/PM_2P5V

1

PM_2P5V_OV 62

Sheet of

Sheet of

Sheet of

60 78

60 78

60 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

PROM VCC33

VCC33@0.2A

D D

U53

1

VIN1-1

2

VIN1-2

C501 22u6.3X6

ATX_5VSB

3VSB

C C

PM_2P5V_POK60

R597
10K

C510
X_1u6.3X4

C504

X_1u6.3X4

R599
47K/4

G2

D1

G1

2N7002D

S1

3VSB

R596
10KQ74

D2

S2

C509

0.1u16X

3VSB

PROM_VCC33_EN

3VSB

6

VIN2-1

7

VIN2-2

3

ON1

5

ON2

4

VBIAS

C500

TPS22976DPUR_WSON14

0.1u16X

Adijustable Rise Time
SR = 0.42*CT+66
SR is the slew rate in (µs/V)
CT is constant value on CT pin (in pF)
The units for the constant 66 is in
(µs/V)

VOUT1-1
VOUT1-2

VOUT2-1
VOUT2-2

CT1
CT2

GND

Thermal Pad

13
14

8
9

12
10

11
15

C492
4700p50X4

VCC33

0.2A

VCC33

C497
1u6.3X4

C494
X_22u6.3X6

B B

A A

MICRO-STAR INT'L CO.,LTD

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MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

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Size Document Description Rev

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Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

PM - XXXXXXXX

PM - XXXXXXXX

PM - XXXXXXXX

1

Sheet of

Sheet of

Sheet of

61 78

61 78

61 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

Over Voltage Control IC

0x2A:RH=OPEN,RL=10K

VCC5 VCC5

R54

D D

X_1K/1%

R55 10K1%4

SIO_SMB_MSCL
SIO_SMB_MSDA

0x28:RH=9.1K,RL=3K

R30

9.1K1%4

R34 3K1%4

C C

SIO_SMB_MSCL6,27,49

SIO_SMB_MSCL
SIO_SMB_MSDA

C45 0.1u16X

1
2
5
4
3

5VDIMM5VDIMM

C15 0.1u16X

1
2
5
4
3

SIO_SMB_MSCL
SIO_SMB_MSDA

U10

VCC

OUT1
ADD_SEL
SCL

OUT2
SDA
GND

OUT3

NCT3933U_SOT23-8-HF

U5

VCC

OUT1
ADD_SEL
SCL

OUT2
SDA
GND

OUT3

NCT3933U_SOT23-8-HF

8

7

6

8

7

6

RT9553A_IMON 63

DIMM_CA_VREF_A

DIMM_CA_VREF_B

VPP25_OV 59

UPI VOLTAGE CONSOLE

ADDRESS 0x2A 0X28 0x26 0x24 0x22 0x20

RL (KOhm)

BUS_SEL

OPEN 3.9

10

1.3 2.3 3 3.9 OPEN

25% 40%

0%

2.2 1.3 10RH (KOhm)

60%375%

100%

R776 X_1K/4

R334 13K1%4

0x20:RH=10K,RL=OPEN

5VDIMM5VDIMM

C753 0.1u16X
R777
10K1%4

SIO_SMB_MSCL
SIO_SMB_MSDA

1
2
5
4
3

0x26:RH=18K,RL=13K

5VDIMM5VDIMM

C309 0.1u16X

R335
18K/1%

1
2
5
4
3

SCLK0
SDATA0

SCLK06,11,24SIO_SMB_MSDA6,27,49
SDATA06,11,24

SCLK0
SDATA0

U76

VCC

OUT1
ADD_SEL
SCL

OUT2
SDA
GND

OUT3

NCT3933U_SOT23-8-HF

U30

VCC

OUT1
ADD_SEL
SCL

OUT2
SDA
GND

OUT3

NCT3933U_SOT23-8-HF

8

7

6

8

7

6

PM_1P05_OV 60

PM_2P5V_OV 60

CPU_VDDP_OV 56

CPU_1P8_OV 55

DDR_OV 58

B B

A A

MICRO-STAR INT'L CO.,LTD

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MS-7C91

MS-7C91

MSI

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Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

OV Control - NCT3933

OV Control - NCT3933

OV Control - NCT3933

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

62 78

62 78

62 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

CPU POWER CONNECTOR

RT9553B CURRENT SENSE

MEC1

CPU_PWR1

1
2
3

D D

C C

4

PWRCONN8P_BLACK

N93-08M0221-H06

5

GNDGNDGNDGND

6
7
8

+12VIN 12VIN

12VIN_CS_P

12VIN_CS_N

L04-02A7050-T15

CHOKE1
CH-0.20u47A0.63mS-HF

1 2

CP1

CP5

X_COPPER

X_COPPER

For Vcore For NB

EC25
270u16SO

+

12

+

12

C71-27118C1-N07

C71-27118C1-N07

270u16SO

EC12

+

12

EC19
270u16SO

C71-27118C1-N07

C71-27118C1-N07

Close Power Connector

∆VILIM=10uA*[(60.4K*40.2K)/(60.4K+40.2K)]
=226mV

Isense = VILIM / 100*Rsense

∆Isense=226mV/100*0.63m=3.58A

+

12

EC1
270u16SO

+12VIN

0.1u16X

RT9553 PIN5: When start OV/UV, RESET delay time can meet SPEC 15us.

SIO_3VA SIO_3VA

(set OCP=56A)

RT9553A_IMON62

VCC5

VCC5

12VIN_CS_N_R

12VIN_CS_P_R

R46 2.2R/4
C40 0.1u16X
R53 15K/4
R52 10K
C47 0.1u16X

R56 374K1%/4

R50 60.4K1%4
R49 40.2K1%4C18

C43 2200p50X4

RT9553_VCC

RT9553_EN

RT9553_TIMER

375k:15us
125K:5us

12VIN_CS_P

C39

0.1u16X

12VIN_CS_N

U9

10

CSN

1

CSP

2

VCC

2V

4

EN

5

TIMER

3

ILIM

11

EP(GND)

RT9553BGQW

I34-9553B0C-R11

R44 57.6R1%4

PROCHOT#

RESET

OVSET

UVSET

R1

C28
10u6.3X6

Default:Hi ;Acitve:UP

RT9553_PROCHOT#

9

RT9553_RESET

8

7

R63 100K/4
R61 X_78.7K1%/4
C50 2200p50X4

6

R64 X_38.3K1%/4
R62 100K/4
C51 2200p50X4

C

C29
10u6.3X6

C = 10%

R709 X_0R/4

SIO_3VA

Disable UV & OV fuction

2020.03.25

R48

R42

R2

39R/4

R43 X_R/2

12VIN_CS_P_R

12VIN_CS_N_R

C41

0.1u16X

ATX_5VSB

R708
10K

ATX_5VSB

B B

A A

5

4

3

2

R707
47K/4

RT9553_FLAG#_G

RT9553_PROCHOT#

D

Q100

G

2N7002

S

Q101

G2

D1

G1

S1

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Date:

Date:

RAA229004_EN 49,57

D2

S2

2N7002D

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

PWR_FAULT# 65

MS-7C91

MS-7C91

MS-7C91

OCP 12VIN - RT9533B

OCP 12VIN - RT9533B

OCP 12VIN - RT9533B

1

Sheet of

Sheet of

Sheet of

63 78

63 78

63 78

10

10

10

5

smd.db-x7.ru

5VDIMM FOR DDR

R32 510R/4

VCC5

ATX_PWR_OK27,38,64,65

D D

C C

R159 10K

SLP_S3#6,27,38,48,55,57,60,64
SLP_S5#6,27,38,58,60,64

H:SUPPORT S0/S3/S5
L:SUPPORT S0/S3

5VDIMM_5VSB5VDIMM_5V

2

1

U4

5

S3#

6

S5#

4

MODE

5VSB_DRV

5VSB

5VCC

5VCC_DRV

GND

UP7501M8

3

I32-0750119-U33

R27 10R/4

C16 0.1u16X

5VSBDRV1_DIMM

7

5VDRV1_DIMM

8

+12V

ATX_5VSB

R33

1K/6

3VSB cost down

3.3V@4.305A

CPU:VDD_33_S5=0.25A
CHIP:VDD_33_S5=0.07A
PCIE=(375mA*5)=1.875A
M.2WIFI= 0.78A
RT8111H LAN=0.18A
PM_1P05_S5 :0.05A
PM_2P5V :0.9A(Modern Standby)
PCH VCC33 :0.2A(Modern Standby)

B B

R547 X_R/2

APU_AM4R16,56,58

Removed D31

2020.03.27

5VDUAL

R548

22K/4

R549
47K/4

C26

0.022u25X

C457

2.2u6.3X4

4

C9 0.018u16X4

3VSB_EN

5VDUAL

C456
X_22u6.3X6

ATX_5VSB

G

Q2
P-P06P03LCGA

D S

5

4
3
2
1

Q3
NTMFS4C024NT1G

VCC5

D03-4C02403-O05

VCC_DDR=8.61A
VPP25=1.4A

ATX_5VSB

10u6.3X6

10.01A

5VDIMM

R519 10R/4

3VSB_CNTL

U44

1

POK

2

EN

3

VIN

5

NC

Vout = Vref * (1 +(R1/R2))
= 0.8 * (1 +(31.6K/10.2K))
= 3.328V

3

5VDUAL For 3VSB/CPU1.8V/VDDP

R393 510R/4

C24

0.1u16X

ATX_5VSB

PIN4 MODE
H:SUPPORT S0/S3/S5
L:SUPPORT S0/S3

For power 700W solution (only for uP7501+uP7506 for 3VSB solution)
The power supply VCC3 delay 12ms after VCC5 assert.
The chip U7501 5VDRV1 work when the VCC5 ready
(When VCC5 up to 4.2V and the 5VDRV1 delay 6ms assert), but
VCC3 not ready and let the 3VSB sequence fail.

C438 1u6.3X4

4

VDD

GND-18GND-2

FOR NIKO modify

6

VOUT

7

FB

VFB=0.8

GS7133SO

9

I31-7133S02-N03

AVL:I31-3730S02-N62

C452
220p50N4

3VSB_VCCDRV

VCC5

ATX_PWR_OK27,38,64,65

SLP_S3#6,27,38,48,55,57,60,64
SLP_S5#6,27,38,58,60,64

R390 47K/4

DEEP_S56,27,60

D03-4C02403-O05

VCC3

Q60
NTMFS4C024NT1G

1
2
3
4

R538

R1

31.6K1%/4

R551 620K1%4C453

R2

R550

10.2K1%/4

R392 10K1%4

I32-0750119-U33

S5_MODE 3VSB_VCCDRV

D

Q38

G

2N7002

S

5

3VSB_VCCDRV3VSB_FB

3VSB

4.305A

2

U37

5

S3#

6

S5#

4

MODE

5VSB_5V5VCC_5V

2

1

5VSB_DRV

5VSB

5VCC

5VCC_DRV

GND

UP7501M8

3

3VSB

+

12

EC32

100u16SO

C71-1011761-N07

R389 10R/4

C355 0.1u16X

3VSB_VSBDRV

7

8

R394

1K/6

+12V

VCC3

C433
10u6.3X6

ATX_5VSB

C361

0.022u25X

C353 1u16X6

R388 47K/4

C365 0.018u16X4

4
3
2
1

VCC5

ATX_5VSB

R379
47K/4

G2

D1

G1

C357
1u16X6

1

LDOVDD=93.6mA
CPU_1P8_S5 VIN=3A
PM_1P05 VIN=2.1A
3VSB = 4.71A
LED_VCC5 = 3A

ATX_5VSB

Q44

G

P-P06P03LCGA

D S

5

Q42

NTMFS4C024NT1G

D03-4C02403-O05

Q40

D2

S2

2N7002D

S1

12.81A

5VDUAL

5VCC_5V

C373

0.1u16X

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

ACPI - 5VDIMM / 3VSB

ACPI - 5VDIMM / 3VSB

ACPI - 5VDIMM / 3VSB

1

Sheet of

Sheet of

Sheet of

64 78

64 78

64 78

10

10

10

8

smd.db-x7.ru

7

6

5

4

3

2

1

ATX POWER CONNECTOR

FRONT PANNEL

SUSLED

PWRLED

JPWR1

ATX_PWR1

25

13

3.3V

3.3V

25

14

3.3V

-12V

15

GND

GND

16

5V

P_ON

17

GND

GND

18

5V

GND

19

GND

GND

20

POK

-5V

21

5VSB

5V

22

+12V

5V

23

+12V

5V

GND243.3V

PWRCONN24P

N93-24M0191-H06

ATX_5VSBVCC5 ATX_5VSB VCC5

R141
X_1K/4

R146
1K/4

2020.04.13

BIb>Ic

R695 4.7K

R679 4.7K

SIO ver. LAA
Push pull pin, no need
to stuff resisters.

1

2

C207 0.1u16X

3

4

C185 0.1u16X

5

6

7

8

C183 X_0.1u16X

9

C148 X_0.1u16X

10

11

C121 0.1u16X

12

C115 X_0.1u16X

󰵓1K󲕸󴤬󲯃󴅳󱕒

supply

󳗍󱒘󵞕,󱇩1K󲕸󳀃󰷏󰵖󴫜

R694
1K/4

R680
1K/4

3VSB

VCC5

R156

4.7K

200W(huntkey)power

ATX_5VSB

SIO_3VA

SIO_3VA

VCC3

VCC5

ATX_PWR_OK 27,38,64

ATX_5VSB

+12V

VCC3

󳧃󴹒󳽕󳑫󳑨󵙐󳘳

R3800
X_1K/4

LED_VSB 27

LED_VCC 27

R3801
X_1K/4

C591 X_0.1u16X

SYSREST#6,7,57,60

R469 0R/4

WDT#27

SATA_LED#6

SATA_LED

R659 5.1K1%4

C589

0.1u16X

Q86

2

5

NN-CMKT3904

PM_SATA_LED15

Voltage Mearsure Point

EC28

R168
10K

PS_ON#

D8

ATX_5VSB

VCC3

-12V

12

D0G-130050C-A68

VCC5

C199 X_0.1u16X

C198 0.1u16X

C189 X_0.1u16X

C127 X_0.1u16X

504_PSON#42

R170 X_0R/4
R173
0R/4

D D

SIO_PSON#27

PWR_FAULT#63

VCC5 VCC3

C2 0 3 22u6.3X6

C1 5 1 22u6.3X6

C C

C71-56106R1-N07

+

12

EC26
560u6.3SO

Q26

2N7002

D

S

G

ESD-AOZ8231ADI

R183
47K/4

ATX_5VSB

+

12

100u16SO

C71-1011761-N07

LED ( for NCT6687D-R)

ATX_5VSB

R3798

X_330R/6

SUS_LED

B B

PWR_LED

R3799

X_330R/6

ATX_5VSB

5VDIMM 3VSB

R704

330R/6

R698

330R/6

5VDIMM

Reserve pull high to 5VDIMM if PM
don't want PLED light in deep mode.

Ib=(VCC3_SB-Vbe)/(R535)
(3.3-0.95)/1K=2.35mA
Ic=(5VDIMM-Vce)/R541
(5-0.2)/330=14.5mA

Q97

652
1
3
4

NN-CMKT3904

Ib=(VCC3_SB-Vbe)/R529
(3.3-0.95)/1K=2.35mA
Ic=(5VDIMM-Vce)/R530
(5-0.2)/330=14.5mA

BIb>Ic

VCC5

R726

330R/4

HDD+

IDE_LED

R693 33R/4

VCC3

R660

5.1K1%4

6
1

IDE_LED

3
4

PM_SATA_LED#

R661 5.1K1%4

JFP1

1

HDD+

3

HDD-

RESET-5PWSW+

7

RESET+

PWSW-

9

NC

H2X5[10]M

N31-2051331-H06

Q87

2

5

NN-CMKT3904

PLED

SLED

6
1
3
4

2

4

6

8

VCC3

IDE_LED

C596
X_0.1u16X

PWR_LED

SUS_LED

R677 100R/4

PWSW+

Add for EMI

PWSW+

M.2_1_DAS24

R645

5.1K1%4

R678 5.1K1%4

M.2_2_DAS25

X_0.1u16X

For EMI

PWR_LED

PWRBTIN 27,42

C590 X_0.1u16X

M.2_1_DASR

M.2_2_DASR

R668 5.1K1%4

SPEAKER

RN1 8P4R-150R0402

2
4
6
8

C599

C763
X_0.1u16X

1
3
5
7

SUS_LED

Q96

2

5

NN-CMKT3904

Q89

2

5

NN-CMKT3904

D41
1N4148W

A C

0.1u16X

CE

SPKR_R

B

Q92
2N3904

R//R//R//R=37.5ohm

C598

6
1
3
4

6
1
3
4

VCC3

IDE_LED

VCC3

IDE_LED

VCC5

R682

5.1K1%4

R669

5.1K1%4

JFP2

1
2
3
4

H1X4M_BLACK

N31-1040131-H06

10K

SPKR 6

R681

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

8

7

6

5

4

3

Tuesday, April 21, 2020

2

MS-7C91

ATX power - FrontPanel / EMI

ATX power - FrontPanel / EMI

ATX power - FrontPanel / EMI

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

65 78

65 78

65 78

10

10

10

5

smd.db-x7.ru

EZ Debug LED

D D

VCC3

SIO

GPIO44_CPU27

EGPIO96_DRAM6,66

R133

4.7K

VCC5

R117
1K/4

DEBUG_CPUR

AC

CPU_LED1

LED04-R-20mA2.4V

D0C-040P100-H91

DEBUG_CPU

D

Q17

G

2N7002

S

DEBUGCPU

D

Q15

G

2N7002

S

R115
X_0R/4

VCC3

CPU SIO

EGPIO96_DRAM6,66

R132

4.7K

R104
X_100K/4

VCC5

4

VCC5 VCC5

DRAM DEVICEVGACPU

R124
47K/4

Q19

G2

D1

DEBUGDRAM

G1

S1

2N7002D

DEBUG_DRAM

D2

S2

R122
1K/4

DEBUG_DRAMR

AC

DRAM_LED1

LED04-R-20mA2.4V

D0C-040P100-H91

3

R128
X_100K/4

R130
47K/4

Q22

G2

DEBUGVGA

D1

G1

S1

2N7002D

D2

S2

DEBUG_VGA

VCC3

R131

4.7K

GPIO45_VGA27

2

R127
1K/4

DEBUG_VGAR

AC

VGA_LED1

LED04-R-20mA2.4V

D0C-040P100-H91

1

VCC5

R134
1K/4

DEBUG_DEVICER

D2

S2

AC

BOOT_LED1

LED04-R-20mA2.4V

D0C-040P100-H91

DEBUG_DEVICE

VCC5VCC5

R135

R137
X_100K/4

47K/4

Q23

G2

D1

DEBUGDEVICE

G1

2N7002D

S1

VCC3

R136

4.7K

SIO

GPIO47_DEVICE27

C C

LED

󰷷󳄑󲖋󱍕󲖋󱭐

LED_SW1

CPU LED

FORM SIO

󵔥󲋒

LED

󰷷

󲸎

GPIO

GPIO44

EGPIO96 GPIO45 GPIO47

GPO LOW GPO LOWOPEN-Drain

GPO LOW GPO HIGH OPEN-Drain OPEN-Drain



default Input

GPO LOW

D0C-040P100-H91/D0C-040S500-E07

LED_SW1

B-C: LED ON(default)
B-A: LED OFF

B B

LED_SW1

SW-DIP_BLACK

N73-0100471-D02

A A

ALL_LED_OFF#_SIO27

5

for ALL LED OFF

LED_VCC5

MEC1MEC2

A

LED_OFF#

B
C

SIO_3VA

R686
47K/4

from SIO control LED ON/OFF

4

12

D42
ESD-AOZ8231ADI

ATX_5VSB

R697 1K/4

R696
47K/4

R685

4.7K

2020.03.25

Q98

G2

D1

G1

S1

2N7002D

C595

0.1u16X

D2

S2

ALL_LED_OFF# 66,67

ALL_LED_OFF# 66,67

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

3

2

Tuesday, April 21, 2020

MS-7C91

LED - EZ DEBUG / AMP

LED - EZ DEBUG / AMP

LED - EZ DEBUG / AMP

1

Sheet of

Sheet of

Sheet of

66 78

66 78

66 78

10

10

10

5

smd.db-x7.ru

48 PIN LED MCU

If you use ADC function,need to separate VREF from AVDD and 4_09VREF stuff for VREF.

ADDRESS:0X52

LED_VCC5

2020.03.26

D D

R806/R807

LED_VCC5

PM_USB7-16
PM_USB7+16

LED_VCC5

ICE_CLK68

LED_TEST#68

ICE_DAT68

SCLK0_3VSB6,42
SDATA0_3VSB6,42

LED_VCC5
LED_VCC5

C C

LED_VCC5 LED_AVDD

L8
120L500mA/4

C544
1u6.3X4

C543

0.1u16X

C1822 & C1823 near AVDD Pin.

C536 1u6.3X4

C553 1u6.3X4

R651 33R/4
R650 33R/4

R603 10K

VCC5_DET#
LED_TEST#

R665 X_0R/4
R664 X_0R/4

R653 47K/4
R652 47K/4

LED_RST#68

C523 10u6.3X6

R655 3.9K/4
R654 3.9K/4

LED_VCC5

LED_RST#

LED_VCC5

C546
10u6.3X6

C1820 & C1821 near VDD Pin.
C1824 near VBAT Pin.
C1827 & C1828 near VDDIO & USB_VBUS Pin.

LED_AVDD4_09VREF

VDD_CAP

VDD33_CAP

USB_DN7_R
USB_DP7_R

LED_RST#

ICE_CLK
ICE_DAT

SMBCLK_VSB_LED
SMBDATA_VSB_LED

DEMO_DET#
LED_SMI#

MCU_VIN1
MCU_VIN2

C547

0.1u16X

C524

0.1u16X

42
43
41
10

18

6

17

32
36

33
34

4

25
26

31

29
30

27
28

45
47
48

49

U59

AVDD
VREF
VDD
VBAT

LDO_CAP
AVSS
VSS

USB_VBUS
USB_VDD33_CAP

USB_D­USB_D+

nRESET

PE6/ICE_CLK
PE7/ICE_DAT

VDDIO

PE12/I2C0_SCL
PE13/I2C0_SDA

PE10/LED_DEMO
PE11/LED_SMI#

PB1/ADC1
PB3/ADC2
PB4/ADC3

NC

C561

0.1u16X

4

PC0/PWM0_CH0
PC1/PWM0_CH1
PC2/PWM0_CH2

PC3/PWM0_CH3
PC4/PWM0_CH4
PD7/PWM0_CH5

PA2/PWM1_CH3
PA1/PWM1_CH4
PA0/PWM1_CH5

PB5/SPI0_MOSI

PB2/USCI0_DAT0

PB0/USCI1_DAT0

PA3/USCI1_CLK

PB6/LED_COM1
PB7/LED_COM2
PD2/LED_COM3
PD3/LED_COM4
PF0/LED_COM5
PF1/LED_COM6
PF2/LED_COM7
PE0/LED_COM8
PF7/LED_COM9

PF3/I2C1_SCL/LED_COM10

PF4/I2C1_SDA/LED_COM11

PD0/UART0_RX/LED_COM12

PD1/UART0_TX/LED_COM13

NUC126NE4AE

C560

0.1u16X

3

PWM1_R

19

PWM1_G

20

PWM1_B

21

PWM3_R

22

PWM3_G

23

PWM3_B

14

PWM2_R

38

PWM2_G

39

PWM2_B

40

LED_DATA1

1
46

LED_DATA3

44

JRGB2_PWRDET

37

2

COM1

3

COM2 COM1

8

COM3

9

COM4

11

COM5

12

COM6

13
24

JRGB1_PWRDET

35

detect JRGB 12V

SMBCLK_VSB_MCU

15

SMBDATA_VSB_MCU

16

5

2020.03.25

7

LED_VCC5_EN68,69

PWM1_R 69
PWM1_G 69
PWM1_B 69

PWM3_R 70
PWM3_G 70
PWM3_B 70

PWM2_R 69
PWM2_G 69
PWM2_B 69

LED_DATA1 69

LED_DATA3 69

COM1 70
COM2 70
COM3 70
COM4 70
COM5 70
COM6 70

ALL_LED_OFF# 66

R3809 0R/4
R3810 0R/4

ESD-AOZ8131DI

DEMO_DET#

LED_VCC5_EN

PWM1 for JRGB1
RGB LED STRIPLINE USED

PWM3 for Others
According to demand configuration

PWM2 for JRGB2
RGB LED STRIPLINE USED

PIN1 for JPIPE1 & JRAINBOW1

PIN44 for JRAINBOW2

SCLK_PCIE 20..22

SDATA_PCIE 20..22

D96

D95

ESD-AOZ8131DI

1 2

1 2

VCC5

D

Q85

G

2N7002

S

COM1~8 for PWM3
According to demand configuration.
Can configuration COM1~8,
To achieve 8 group Non-synchronized
onboard LED control.

COM9~13 for PWM2
According to demand configuration.
If SPEC. don't have JRGB2,
Can configuration COM9~13,
To achieve 5 group Non-synchronized
onboard LED control.

PS. COM1 is the first action block,
next is COM2, and so on.

Pin15,16 can configure to master
smbus if spec requirement.

VCC5_DET#

D

R662
X_100K/4

Q91

G

2N7002

S

R663 47K/4

C562
1u6.3X4

2

PWM1_G
PWM1_R
PWM1_B

PWM2_R
PWM2_G
PWM2_B

PWM3_R
PWM3_G
PWM3_B

COM2
COM3
COM4
COM5
COM6

LED_TEST#
VCC5_DET#

detect JRGB 12V

R631 100K/4
R626 100K/4
R633 100K/4

R637 100K/4
R632 100K/4
R627 100K/4

R638 100K/4
R642 100K/4
R621 100K/4

R614 47K/4
R615 47K/4
R610 47K/4
R611 47K/4
R612 47K/4
R613 47K/4

R666 47K/4
R667 47K/4

JRGB1_PWRDET

1

+12V_LED1

LED_VCC5

R649
100K/4

R648
39K/4

Clear MCU Circuit

B B

MCU_RST17

R602
47K/4

Control

PCH

AUDIO Cover

MOS/IO cover

JRAINBOW1

A A

JCORSAIR1

Net Name

LED_DATA1

LED_GPIO_01

LED_GPIO_02

LED_GPIO_03 No Use

LED_DATA2

JRGB1/JRGB2

Board Side LED

COM 1~8

Board Side LED COM 9~13 PWM2

5

LED_RST#

Q76

D

2N7002

G

S

PWM USE

No Use

No Use

No Use

No Use

PWM1/

PWM3

PWM2PWM1/ PWM2

4

C518
1u6.3X4

LED_VCC5

R604
0R/4

C517

0.1u16X

U57 GS7116S5

VDD1VOUT

3

EN

2

GND

4

5

ADJ

4_09VREF_ADJ

3

C537
10p50N

R625

41.2K1%4

R624
10K1%4

C529

4.7u6.3X6

4_09VREF

C532

0.1u16X

MSI

MSI

MSI

2

JRGB2_PWRDET

MCU_VIN1

R623 10K

C535
10u6.3X6

MCU_VIN2

R620 10K

C531
10u6.3X6

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

MCU - LED Control

MCU - LED Control

MCU - LED Control

MS-7C91

MS-7C91

MS-7C91

1

+12V_LED2

R643
100K/4

R641
39K/4

CPU_VDDP

PM_1P05

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

67 78

67 78

67 78

10

10

10

5

smd.db-x7.ru

4

3

EXTERNAL POWER INPUT External Power

2

1

LED_VCC5_IN LED_VCC5_IN

R702

D D

LED_VCC5_EN67..69

LED_VCC5_IN

ATX_5VSB

C C

5VDUAL

LED_VCC5_EN67..69

C579 10u6.3X6

LED_VCC5_EN

R646 4.7K

R647 4.7K

C594 10u6.3X6

R684 4.7K

LED_VCC5_EN

U69

4

RT9742AGJ5F

I36-9742A09-R11

D

Q88

G

2N7002

S

5VDUAL 5VDUAL

U70

4

RT9742AGJ5F

I36-9742A09-R11

D

Q90

G

2N7002

S

VIN5FLG

OUT

EN

GND

VIN5FLG

OUT

EN

GND

3

1

2

3

1

2

10K1%4

C586
10u6.3X6

R683
10K1%4

C593
10u6.3X6

3 A

LED_VCC5

min 80mil.

3 A

LED_VCC5

min 80mil.

LED_VCC5

R674
1K/6

2A Connector

N32-1020CB1-H06

JPWRLED1
BH1X2H-2PITCH_BLACK-HF

1
2

C592

0.1u16X

R699100K1%4

LED_VCC5_IN

LED_VCC5_IN

JT1 for FW update

1
2
3
4
5

ICE_DAT
ICE_CLK
LED_RST#

LED_VCC5

ICE_DAT 67
ICE_CLK 67
LED_RST# 67

JT1

H1X5M_BLACK-HF

N31-1050121-H06

JF1 for Factory test

B B

A A

5

4

JF1

1
2

H1X2M_BLACK

N31-1020151-H06

LED_TEST#_R

3

R703 4.7K

LED_TEST# 67

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

2

Tuesday, April 21, 2020

MS-7C91

LED - Power / JPIPE

LED - Power / JPIPE

LED - Power / JPIPE

1

Sheet of

Sheet of

Sheet of

68 78

68 78

68 78

10

10

10

5

smd.db-x7.ru

JRGB1

U68

1

VCC-1

C572

1u16X6

D D

PWM1_G67

PWM1_R67

C C

PWM1_B67

12V_JRGB_EN

R690 604R1%4

G_LED1

Q95

D

G

S

SM2408NSANC-TRG

R_LED1

Q94

D

G

S

SM2408NSANC-TRG

B_LED1

Q93

D

G

S

SM2408NSANC-TRG

9

EN

MODE5DV/DT

4

ILIMIT

MP5016GQH-L-Z_QFN10-HF

SOURCE-1

GATE

GND

6

8

C585 100p50N

10

C576 X_C100p16N4

3

R_LED1

2

1

G_LED1

2

1

B_LED1

2

1

D44

2

ESD-AOZ8831DT

1

D45

2

ESD-AOZ8831DT

1

D43

2

ESD-AOZ8831DT

1

4

C597
10u25X8

3

JRGB2

JRGB1

+12V_LED1

ATX_5VSB

G_LED1
R_LED1
B_LED1

R701
47K/4

>60mil>60mil

+12V_LED1+12V

CHIP_PWGD6,27,57

1
2
3
4

H1X4M_BLACK-RH-6

N31-1040321-P05

+12V_LED1

C600

0.1u16X

+12V

R671

D2

S2

150K/4

12V_JRGB_EN

C563
X_0.1u16X

Q99

2N7002D

G2

D1

G1

S1

C541

1u16X6

PWM2_G67

PWM2_R67

PWM2_B67

12V_JRGB_EN

X_0.1u16X

C548

R634 604R1%4

G_LED2

Q80

D

G

S

SM2408NSANC-TRG

R_LED2

Q82

D

G

S

SM2408NSANC-TRG

B_LED2

Q81

D

G

S

SM2408NSANC-TRG

U60

1

VCC-1

9

EN

MODE5DV/DT

4

ILIMIT

MP5016GQH-L-Z_QFN10-HF

SOURCE-1

GATE

GND

2

6

8

10

3

C552 100p50N

C545 X_C100p16N4

R_LED2

2

D37

2

ESD-AOZ8831DT

1

1

G_LED2

2

D35

2

ESD-AOZ8831DT

1

1

B_LED2

2

D36

2

ESD-AOZ8831DT

1

1

C556
10u25X8

1

JRGB2

+12V_LED2

>60mil>60mil

+12V_LED2+12V

G_LED2
R_LED2
B_LED2

1
2
3
4

H1X4M_BLACK-RH-6

N31-1040321-P05

+12V_LED2

C555

0.1u16X

3

1

2

VCC5

VCC5_LED3

R628
10K1%4

3 A

C558
10u6.3X6

60mil

VCC5_LED3

LED_DATA167

ESD-AOZ8131DI

4

D40

60mil

VCC5_LED3

1 2

VCC5_LED3

C554

0.1u16X

JRAINBOW1

1
2

4

H1X4[3]M_BLACK-RH-1

N31-1041111-P05

JRAINBOW1

B B

Q79
2N7002

3

1

2

U61

4

RT9742AGJ5F

C549
X_0.1u16X

LED_VCC5_IN

VIN5FLG

OUT

EN

GND

R630
10K1%4

C557
10u6.3X6

VCC5

VCC5

LED_VCC5_EN67,68

A A

C550 10u6.3X6

LED_VCC5_EN

R629 4.7K

LED_VCC5_EN

LED_VCC5_IN

C551 10u6.3X6

VCC5_LED_EN3

G

U62

VIN5FLG

OUT

4

EN

GND

RT9742AGJ5F

5

D

S

VCC5

3

JRAINBOW2

C17 10u6.3X6

VCC5_LED_EN3

LED_VCC5_IN

C3 10u6.3X6

LED_VCC5_EN

U3

VIN5FLG

4

EN

RT9742AGJ5F

U1

VIN5FLG

4

EN

RT9742AGJ5F

OUT

GND

OUT

GND

VCC5

R10

3

1

2

3

1

2

10K1%4

3 A

LED_VCC5_IN

R3
10K1%4

2

C4
10u6.3X6

C1
10u6.3X6

60mil

VCC5_LED5

VCC5_LED5

LED_DATA367

ESD-AOZ8131DI

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

60mil

VCC5_LED5

JRAINBOW2

1
2

D1

1 2

MS-7C91

MS-7C91

MS-7C91

LED - JRGB1/2_JRANBOW1/2

LED - JRGB1/2_JRANBOW1/2

LED - JRGB1/2_JRANBOW1/2

1

N31-1041111-P05

VCC5_LED5

C6

0.1u16X

Sheet of

Sheet of

Sheet of

4

H1X4[3]M_BLACK-RH-1

69 78

69 78

69 78

10

10

10

5

smd.db-x7.ru

BOARD SIDE LED *6

4

3

2

1

COM1 COM2 COM3

Q39

D D

LED_VCC5 LED_VCC5 LED_VCC5

C C

PM513BA

COM1

COM167 COM267 COM367

LED_VCC5_S1

DS

G

COM4 COM5 COM6

Q62
PM513BA

LED_VCC5_S4

COM4

DS

G

LED_VCC5 LED_VCC5 LED_VCC5

COM467 COM567 COM667

B B

SIDE_LED1

GREEN

3 2

3 2

BLUE

RED

LED04-W#-20mA2.3V_3215-RH

D0C-040U700-H91

SIDE_LED4

GREEN

BLUE

RED

LED04-W#-20mA2.3V_3215-RH

D0C-040U700-H91

1

4

1

4

SIDE_G_LED

SIDE_B_LED

SIDE_R_LED

SIDE_G_LED

SIDE_B_LED

SIDE_R_LED

COM2

COM5

Q41
PM513BA

G

Q66
PM513BA

G

DS

DS

LED_VCC5_S2

LED_VCC5_S5

SIDE_LED2

GREEN

3 2

3 2

BLUE

RED

LED04-W#-20mA2.3V_3215-RH

D0C-040U700-H91

SIDE_LED5

GREEN

BLUE

RED

LED04-W#-20mA2.3V_3215-RH

D0C-040U700-H91

1

4

1

4

SIDE_G_LED

SIDE_B_LED

SIDE_R_LED

SIDE_G_LED

SIDE_B_LED

SIDE_R_LED

COM3

COM6

Q51
PM513BA

G

Q67
PM513BA

G

DS

DS

LED_VCC5_S3

LED_VCC5_S6

SIDE_LED3

GREEN

3 2

3 2

3 2

BLUE

RED

LED04-W#-20mA2.3V_3215-RH

D0C-040U700-H91

SIDE_LED7

GREEN

BLUE

RED

X_LED04-W#-20mA2.3V_3215-RH

D0C-040U700-H91

SIDE_LED6

GREEN

BLUE

SIDE_G_LED

1

SIDE_B_LED

SIDE_R_LED

4

SIDE_G_LED

1

SIDE_B_LED

2.1 BOM

SIDE_R_LED

4

SIDE_G_LED

1

SIDE_B_LED

RED

4

LED04-W#-20mA2.3V_3215-RH

D0C-040U700-H91

2016.04.27 󰻈󳑱G 󲒂󳀃100ohm 2016.04.27 󰻈󳑱R 󲒂󳀃220ohm 2016.04.27 󰻈󳑱B 󲒂󳀃150ohm

R565 100R/8
R570 100R/8
R573 100R/8

Q64

D

PWM3_G67 PWM3_R67 PWM3_B67

A A

5

G

S

SM2408NSANC-TRG

SIDE_G_LED SIDE_R_LED SIDE_B_LED

4

Q65

D

G

S

SM2408NSANC-TRG

R574 220R/8
R566 220R/8
R571 220R/8

3

Q63

D

G

S

SM2408NSANC-TRG

2

R564 150R/8
R572 150R/8
R569 150R/8

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Date:

Date:

1.0 BOM

SIDE_R_LED

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MS-7C91

LED - Mystic Light - 1

LED - Mystic Light - 1

Tuesday, April 21, 2020

Tuesday, April 21, 2020

Tuesday, April 21, 2020

LED - Mystic Light - 1

1

Sheet of

Sheet of

Sheet of

70 78

70 78

70 78

10

10

10

5

smd.db-x7.ru

D D

C C

4

3

2

1

B B

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

5

4

3

2

Tuesday, April 21, 2020

MS-7C91

BOM Option

BOM Option

BOM Option

1

Sheet of

Sheet of

Sheet of

71 78

71 78

71 78

10

10

10

5

smd.db-x7.ru

4

3

2

1

CPU Socket Simulation Optics Orientation Holes

CPU2

E95-0000022-A91

D D

E95-0000022-A91

X_JS1

SIM1

X_PIN1*2

X_JS2

SIM2

X_PIN1*2

X_JS3

SIM3

X_PIN1*2

PCB

FM2

FM3

X_FM120

FM5

X_FM120

FM7

X_FM120

FM1

X_FM120

FM6

X_FM120

PCB

PCB1

C C

7C91_21

PD0-07C9121-E48
PD0-07C9121-G37

X_FM120

FM4

X_FM120

FM8

X_FM120

MOS HEATSINK PCH HEATSINK

2020.04.15

N MOS W MOS

HS_MOS1

MEC2

B B

MEC1

NHS-KWO GER(0436-3160R)

E31-0506810-K08

HS_MOS2

MEC2

WHS-KWO GER(0436-3159R)

E31-0506800-K08

MEC1

PM_HS1

MEC1

MEC1

E31-0410550-K08

2020.04.15

981

MH1

7

6

X_MH001

5

4

981

MH5

7

6

X_MH001

5

4

981

MH7

7

6

X_MH001

5

4

MEC2

MEC2

PHS-KWO GER(0436-3161R)

981

MH2

2

7

3

6

MH6

2

7

3

6

MH8

7

2

6

3

2

3

X_MH001

5

4

981

2

3

X_MH001

5

4

981

2

3

X_MH001

5

4

MH3

MH4

MH9

7

6

7

6

7

6

C575

0.1u16X

981

5

4

981

5

4

981

5

4

2

3

X_MH001

2

3

X_MH001

2020.04.15

2

3

X_MH001

C559

0.1u16X

M2 COVER

MANUAL PART

AMI_LAB1

G51-M1SPXXA-A09

G51-M1SPXXA-A09

HDMI_LA1

Label

HDMI

HDMI LABEL

Y01-RHDMI03-000

BAT1_X1

BAT-BCR2032P

AVL:
D06-0100161-F52
D06-0100101-K26

CFOS1

Y02-MU00170-CFO

Y02-MU00170-CFO

MKT_LA1

X_MKT LABEL

G51-M1SPP78-Q13

Label

MKT LABEL

<MSI-BOM>

Moat CAP

Reserve for bypass 12VIN noise use

ATX_5VSB

C5 X_0.1u16X
C2 X_0.1u16X

Reserve for bypass VCC5/VCC3/3VSB noise use

VCC5

C1658 X_0.1u16X
C1659 X_0.1u16X

VCC3

C1660 X_0.1u16X
C1661 X_0.1u16X

3VSB

C1662 X_0.1u16X

2020.04.14

IO BRACKET

A A

5

DDR COVER

20190201 Remove DDR_COVER1

4

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C91

MS-7C91

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Date:

Tuesday, April 21, 2020

Date:

Tuesday, April 21, 2020

Date:

3

2

Tuesday, April 21, 2020

MS-7C91

Manual Parts

Manual Parts

Manual Parts

1

Sheet of

Sheet of

Sheet of

72 78

72 78

72 78

10

10

10