MSI MS-7C81 Schematics

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PageTITLE

Cover Sheet 1
Block Diagram
CPU-CLK/Control/MISC/PEG/Memory

D D

CPU - Power / GND
DDR4 U - DIMM

2
3 ~ 5
6 ~ 7
8 ~ 11

CML Platform

PCH - LPC / SPI / SMBUS / MISC 12
PCH - Clock / Audio / DISPLAY

13

CPU:

ATX
Ver: 10

System Chipset:

PCH - DMI / PCIe / USB / SATA
PCH - GPIO / CNVi / RSVD
PCH POWER / GND / Strap

C C

PCIe - SLOT
SATA
M.2_1 / M.2_2
SIO6687 / VBAT
FAN - CPU / Pump / Syatem
AUDIO ALC1200

B B

USB POWER
USB 2.0 / 3.0 / 3.1 / PS2
ACPI
BIOS ROM
CPUPower-VCORE/VGT/SA/IO/VCCST
DDR / PCH POWER

PWR - Seqence

ATX Connector / F_Panel

A A

JRGB / JRAINBOW / Other LED
Manual Parts
GPIO/Power MAP/Power Sequence

History 70

5

14
15
16 ~ 18
19 ~ 21
22
23 ~ 24
25 ~ 27
28 ~ 31
32 ~ 33
34 ~ 35LAN - i219 / RTL8125B
36 ~ 37HDMI / DP
38
39 ~ 46
47
48
49 ~ 56
57 ~ 59
60
61
62 ~ 65
66
67 ~ 69

4

Comet lake S 65W

Onboard Chip:

HD Audio Codec:ALC1200
LAN-Intel RTL8125B
SIO:NTC6687
Flash ROM: SPI 128 MB X1

Main Memory:

DDRIV (2666MHz) * 4 (Dual Channel)

PWM:

IMVP8 -RT3609BE

ACPI:

LDO

Expansion Slots:

PCI Express (X16) Slot * 1
PCI Express (X4) Slot * 1
PCI Express (X1) Slot * 2
M.2 Slot * 2

3

B460 PCH_V

VGA Output:

HDMI Port
DP Port

Other:

SATA3.0 *6
USB2.0 *6
REAL USB3.1 Gen2 Type A
REAL USB3.1 Gen2 x2 Type C
REAL USB3.1 Gen1 LAN_USB
FRONT USB3.1 GEN1 TypeC
FRONT USB3.1 *2

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Cover Sheet

Cover Sheet

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Monday, April 06, 2020

MS-7C81

MS-7C81

MS-7C81

1

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MS-7C81 Block Diagram

D D

PCIE X16 Slot *1

HDMI (Port B)

DP (Port D)

PCIE Gen 3.0

Intel
Comet Lake-S
10+2

LGA1200

DDR4 2666

DDR4 2666

UDIMM Channel A
DDR4 DIMM1.2

UDIMM Channel B
DDR4 DIMM3.4

65W

PS2_USB1MCU

USB2

C C

Port14

USB2
Port11

USB2
Port2

JUSB3 JUSB4

USB2
Port4

B B

USB2
Port3

USB2
Port2

USB2
Port1

Slot :

M2_1
(22*110)

PCI_E1 X16 (CPU)

PCI_E2 X1
(PCIE5)

LAN_USB1 LAN_USB2

USB2
Port8

HUB

USB2
Port1

USB2
Port7

USB2
Port4

JUSB2

USB2
Port6

USB2
Port3

LAN_USB2

USB3.0
Port4

USB3.0
Port3

USB3.1
Port2

JUSB1

USB3.0
Port8

USB3.0
Port6

LAN_USB1

JUSB2

SPI
ROM
128MB

USB2
Port5

JUSB1

USB2
Port9

USB3.1
Port1

USB3.0
Port5

Front

Rear

Front

SPI
I/F

USB 2.0Rear

USB

3.1/3.0

JTPM1

eSPI BUS

PCH_V
B460

DMI

PCIE Gen 3.0

PCIE3 PCIE4

LAN RTL8125B

SATA
III

HD AUDIO I/F

ASM3241

PCIE19~20

LAN i219

M2_1
(PCIE9~12)

USB3.1

PCIE5

PE2

PCIE Gen 3.0

USB1

R_type-C

PCIE Gen 3.0

PCIE7

PE4

M2_2
(PCIE21~24)

SATA#1/2 SATA#3/4 SATA#5/6

HD AUDIO Realtek
AL1200-VD1-CG

PCIE21~24

PE3

Switch

PCI_E3 X4
(PCIE21.22.23.24)

A A

M2_2
(22*80)

PCI_E4 X1
(PCIE7)

5

4

Keyboard
MOUSE

SIO
NCT6687

JDP1

3

JBD1

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MS-7C81

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MS-7C81

Block Diagram

Block Diagram

Block Diagram

10

10

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2 71

2 71

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1

VCCST

R150 220R1%4

R214 499R1%4

CPU_ID60

3VSB

CML: Low
RKL: High
non-CPU: L

PCH_CPU_BCLK_DP
PCH_CPU_BCLK_DN

PCH_CPU_PCIE_DP
PCH_CPU_PCIE_DN

PCH_CPU_NSSC_CLK_DP
PCH_CPU_NSSC_CLK_DN

CPU_RTCCLK

H_PROCHOT#_R

VCCST_PWRGD

CPURST#
CPU_PECI

CPU_PM_SYNC
CPU_PM_DOWN_R

DDR_VTT_CTRL

CPU_CATERR_N

PCH_CPU_AUD_SDI_R

PCH_CPU_AUD_SDO

PCH_CPU_AUD_SCLK

CPU_ID

R157 10K/4

R149 100R1%4
R146 56.2R1%4

D D

VCCST

VCCSTG

C C

B B

R188 1K/4

R145 49.9R1%4
R213 1K/4

R60 X_0R/4

CRB

CPU_PWRGD

C268
X_0.1u16X4

VR_VIDSOUT
VR_VIDALERT#
PCH_THERMTRIP

CPU_CATERR_N

H_PROCHOT#

CPU_SKTOCC#

PCH_CPU_BCLK_DP13
PCH_CPU_BCLK_DN13

PCH_CPU_PCIE_DP13
PCH_CPU_PCIE_DN13

PCH_CPU_NSSC_CLK_DP13
PCH_CPU_NSSC_CLK_DN13

VR_VIDSCLK49
VR_VIDSOUT49
VR_VIDALERT#49

H_PROCHOT#49

CPU_PWRGD12

VCCST_PWRGD59

CPURST#12

CPU_PECI12,26
CPU_PM_SYNC12
CPU_PM_DOWN12

PCH_THERMTRIP12

DDR_VTT_CTRL57
CPU_SKTOCC#26

PCH_CPU_AUD_SDI13

PCH_CPU_AUD_SDO13

PCH_CPU_AUD_SCLK13

R158 20R1%4

R758 20R1%4

CPU1E

U1
T1

T4
T3

U8
U7

B15

C14
B14
A14

A16
D14
B13

T7

A15
C15
D13
AF3

AC33
AC37

D16

M10

N9
M9

AB39

SOCKET1200-HF_1

SIO_PROCHOT#15,26

CML-S

BCLKP
BCLKN

PCI_BCLKP
PCI_BCLKN

CLK24P
CLK24N

RTCCLK

VIDSCK
VIDSOUT
VIDALERT#

PROCHOT#
PROCPWRGD
VCCST_PWRGD
SYS_RESET#

PECI
PM_SYNC
PM_DOWN
THERMTRIP#

DDR_VTT_CNTL
SKTOCC#
CATERR#

PROC_AUDIO_SDO
PROC_AUDIO_SDI
PROC_AUDIO_CLK

CPU_ID

3VSB

SIO side is 3V level

CFG[10]
CFG[11]
CFG[12]
CFG[13]
CFG[14]
CFG[15]
CFG[16]
CFG[17]
CFG[18]
CFG[19]

BPM#[0]
BPM#[1]
BPM#[2]
BPM#[3]

PROC_TDO

PROC_TDI

PROC_TMS

PROC_TCK

PROC_TRST#
PROC_PREQ#
PROC_PRDY#

PROC_TRIGIN

PROC_TRIGOUT

IST_TRIG

ATX_5VSB

R215
10K/4

CFG[0]
CFG[1]
CFG[2]
CFG[3]
CFG[4]
CFG[5]
CFG[6]
CFG[7]
CFG[8]
CFG[9]

R234
47K/4

G2
D1
G1

L35
K36
M35
N35
N37
P36
R36
P37
N34
L36
M37
P34
M38
N36
P38
P39
J36
J37
R34
R35

L38
L40
T32
R32

N40
N39
L39
M40

N38
K35
L34

E12
D12

R33

Q66
2N7002D

S1

CFG0
CFG1
CFG2
CFG3
CFG4
CFG5
CFG6
CFG7
CFG8
CFG9
CFG10
CFG11
CFG12
CFG13
CFG14
CFG15
CFG16
CFG17
CFG18
CFG19

BPM_0
BPM_1
BPM_2
BPM_3

XDP_TDO
XDP_TDI
XDP_TMS
XDP_TCK

XDP_TRST
CPU_PREQ
CPU_PRDY

TP34

R96 X_1K/4

TP22
TP31
TP26
TP20
TP19
TP21

R97 X_10K/4

TP28
TP23
TP15
TP35
TP17
TP12
TP13
TP14
TP24
TP18
TP27
TP25

XDP_TDO 12
XDP_TDI 12
XDP_TMS12
XDP_TCK 12

XDP_TRST12
CPU_PREQ 12
CPU_PRDY 12

20200220 remove R160, not for PCH-V.

H_PROCHOT#

D2

S2

CPU_INPUT_TRIGGER 12
CPU_OUTPUT_TRIGGER 12

VCCIO_0

XDP_TDO

XDP_TCK

RN2

1
3
5
7

8P4R-10KR/4

R155

R153 51R/4

2
4
6
8

100R1%4

BPM_0
BPM_1
BPM_2
BPM_3

PLACE R WITHIN 1.5" OF CPU

PLACE R WITHIN 1.1" OF CPU

XDP_TRST

R154 X_51R/4

VCCSTG

CFG Strap

CFG Table

LOW

HIGH

0

No stall

NORM

DISABLE 4

Stall

REVERSE

Wait for BIOS

1
2
3

5
6

Follow RESET#

7

A A

8
9
10
11
12
13
14
15
16
17
18
19

DESCRIPTION

PCU PLL lock

RSVD

PEG_LANE_REVERSAL

RSVD

eDPENABLE
PCIE Bifurcation
PCIE Bifurcation
PEG_TRAINING

RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD

5

CFG5CFG6

ENABLE#
X8 X4
0 0
0 1
110

SLOTSLOTSLOT

X8
X8 X8 X0
RSVD

1

X16 X0 X0

X4 X4

RSVDRSVD

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MS-7C81

MS-7C81

MSI

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Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

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3

2

Monday, April 06, 2020

MS-7C81

CPU-Control/MISC/CFG

CPU-Control/MISC/CFG

CPU-Control/MISC/CFG

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

3 71

3 71

3 71

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10

10

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1

M_MAA_A[16..0]8

M_MAA_A0

TP65

M_MAA_A1
M_MAA_A2
M_MAA_A3
M_MAA_A4
M_MAA_A5
M_MAA_A6
M_MAA_A7
M_MAA_A8
M_MAA_A9
M_MAA_A10
M_MAA_A11
M_MAA_A12
M_MAA_A13
M_MAA_A14
M_MAA_A15
M_MAA_A16

M_ACT_A_N

M_CKE_A0
M_CKE_A1
M_CKE_A2
M_CKE_A3

M_CS#_A0
M_CS#_A1
M_CS#_A2
M_CS#_A3

M_ODT_A0
M_ODT_A1
M_ODT_A2
M_ODT_A3

M_BA_A_0
M_BA_A_1

M_BG_A_0
M_BG_A_1

M_CK_A_DP0
M_CK_A_DN0
M_CK_A_DP1
M_CK_A_DN1
M_CK_A_DP2
M_CK_A_DN2
M_CK_A_DP3
M_CK_A_DN3

M_PARITY_A
M_ALERT_A_N

D D

M_ACT_A_N8

M_CKE_A08
M_CKE_A18
M_CKE_A28
M_CKE_A38

M_CS#_A08
M_CS#_A18

C C

B B

20200220:
remove
DIMM1_CA_VREF_A、CPU_VREF_CA1_A,
follow PDG.

A A

M_CS#_A28
M_CS#_A38

M_ODT_A08
M_ODT_A18
M_ODT_A28
M_ODT_A38

M_BA_A_08
M_BA_A_18

M_BG_A_08
M_BG_A_18

M_CK_A_DP08
M_CK_A_DN08
M_CK_A_DP18
M_CK_A_DN18
M_CK_A_DP28
M_CK_A_DN28
M_CK_A_DP38
M_CK_A_DN38

M_PARITY_A8
M_ALERT_A_N8

CPU_VREF_CA0_A

CPU1A

AU18

AY25
AY24

AW25

AV25
AY26
AV26
AY27

AW27

AY28

AU17

AV27

AV28
AW14
AW16
AU16

AV16

AY30

AY31
AW31

AV30

AV31

AY15

AY13

AV15

AV13

AY14

AV14
AU14

AT14

AY16
AW17

AV29
AW29

AU24

AV24

AY23
AW23

AT19
AU19

AY18
AW18

AV18

AY29

AL30
AM30
AM31

AL32

AK32

AJ32
AM32

AK30

AC40
AC38

SOCKET1200-HF_1

DDR0_MA[0]
DDR0_MA[1]
DDR0_MA[2]
DDR0_MA[3]
DDR0_MA[4]
DDR0_MA[5]
DDR0_MA[6]
DDR0_MA[7]
DDR0_MA[8]
DDR0_MA[9]
DDR0_MA[10]
DDR0_MA[11]
DDR0_MA[12]
DDR0_MA[13]
DDR0_MA[14]
DDR0_MA[15]
DDR0_MA[16]

DDR0_ACT#

DDR0_CKE[0]
DDR0_CKE[1]
DDR0_CKE[2]
DDR0_CKE[3]

DDR0_CS#[0]
DDR0_CS#[1]
DDR0_CS#[2]
DDR0_CS#[3]

DDR0_ODT[0]
DDR0_ODT[1]
DDR0_ODT[2]
DDR0_ODT[3]

DDR0_BA[0]
DDR0_BA[1]

DDR0_BG[0]
DDR0_BG[1]

DDR0_CKP[0]
DDR0_CKN[0]
DDR0_CKP[1]
DDR0_CKN[1]
DDR0_CKP[2]
DDR0_CKN[2]
DDR0_CKP[3]
DDR0_CKN[3]

DDR0_PAR
DDR0_ALERT#

DDR0_ECC[0]
DDR0_ECC[1]
DDR0_ECC[2]
DDR0_ECC[3]
DDR0_ECC[4]
DDR0_ECC[5]
DDR0_ECC[6]
DDR0_ECC[7]

DDR_VREF_CA0
DDR_VREF_CA1

CML-S

CHANNEL A

DDR0_DQ[0]
DDR0_DQ[1]
DDR0_DQ[2]
DDR0_DQ[3]
DDR0_DQ[4]
DDR0_DQ[5]
DDR0_DQ[6]
DDR0_DQ[7]
DDR0_DQ[8]

DDR0_DQ[9]
DDR0_DQ[10]
DDR0_DQ[11]
DDR0_DQ[12]
DDR0_DQ[13]
DDR0_DQ[14]
DDR0_DQ[15]
DDR0_DQ[16]
DDR0_DQ[17]
DDR0_DQ[18]
DDR0_DQ[19]
DDR0_DQ[20]
DDR0_DQ[21]
DDR0_DQ[22]
DDR0_DQ[23]
DDR0_DQ[24]
DDR0_DQ[25]
DDR0_DQ[26]
DDR0_DQ[27]
DDR0_DQ[28]
DDR0_DQ[29]
DDR0_DQ[30]
DDR0_DQ[31]
DDR0_DQ[32]
DDR0_DQ[33]
DDR0_DQ[34]
DDR0_DQ[35]
DDR0_DQ[36]
DDR0_DQ[37]
DDR0_DQ[38]
DDR0_DQ[39]
DDR0_DQ[40]
DDR0_DQ[41]
DDR0_DQ[42]
DDR0_DQ[43]
DDR0_DQ[44]
DDR0_DQ[45]
DDR0_DQ[46]
DDR0_DQ[47]
DDR0_DQ[48]
DDR0_DQ[49]
DDR0_DQ[50]
DDR0_DQ[51]
DDR0_DQ[52]
DDR0_DQ[53]
DDR0_DQ[54]
DDR0_DQ[55]
DDR0_DQ[56]
DDR0_DQ[57]
DDR0_DQ[58]
DDR0_DQ[59]
DDR0_DQ[60]
DDR0_DQ[61]
DDR0_DQ[62]
DDR0_DQ[63]

DDR0_DQSN[0]
DDR0_DQSN[1]
DDR0_DQSN[2]
DDR0_DQSN[3]
DDR0_DQSN[4]
DDR0_DQSN[5]
DDR0_DQSN[6]
DDR0_DQSN[7]
DDR0_DQSN[8]

DDR0_DQSP[0]
DDR0_DQSP[1]
DDR0_DQSP[2]
DDR0_DQSP[3]
DDR0_DQSP[4]
DDR0_DQSP[5]
DDR0_DQSP[6]
DDR0_DQSP[7]

DDR0_DQSP[8]

AE39
AE38
AH39
AH38
AF40
AE40
AH40
AG40
AK39
AK40
AN39
AM40
AL40
AK38
AN40
AN38
AR39
AR40
AV39
AU40
AR38
AT40
AW38
AV38
AV36
AY36
AV33
AY34
AY35
AW36
AY33
AW33
AW11
AV11
AY7
AY8
AW9
AW10
AV7
AW7
AW5
AY5
AW2
AW3
AY4
AV5
AV1
AV2
AT1
AN1
AT3
AP1
AT2
AN3
AR1
AN2
AL2
AH1
AL3
AJ1
AH3
AL1
AH2
AK1

AF38
AL38
AT38
AV35
AV9
AV4
AR3
AK3
AJ31

AG38
AM38
AU38
AV34
AV8
AV3
AP3
AJ3
AJ30

M_DATA_A4
M_DATA_A5
M_DATA_A7
M_DATA_A3
M_DATA_A1
M_DATA_A0
M_DATA_A2

M_DATA_A6

M_DATA_A12

M_DATA_A13

M_DATA_A15
M_DATA_A14

M_DATA_A9

M_DATA_A8

M_DATA_A10
M_DATA_A11

M_DATA_A20
M_DATA_A21
M_DATA_A23
M_DATA_A22
M_DATA_A16
M_DATA_A17
M_DATA_A19
M_DATA_A18

M_DATA_A28
M_DATA_A24
M_DATA_A31
M_DATA_A30
M_DATA_A25
M_DATA_A29
M_DATA_A26
M_DATA_A27

M_DATA_A36
M_DATA_A37
M_DATA_A34
M_DATA_A38
M_DATA_A33
M_DATA_A32
M_DATA_A35
M_DATA_A39

M_DATA_A40

M_DATA_A45

M_DATA_A47

M_DATA_A46

M_DATA_A41

M_DATA_A44

M_DATA_A43

M_DATA_A42

M_DATA_A48

M_DATA_A50

M_DATA_A52

M_DATA_A54

M_DATA_A53

M_DATA_A55

M_DATA_A49

M_DATA_A51

M_DATA_A56

M_DATA_A58

M_DATA_A60

M_DATA_A62

M_DATA_A63

M_DATA_A61

M_DATA_A59

M_DATA_A57

M_DQS_A_DN0
M_DQS_A_DN1
M_DQS_A_DN2
M_DQS_A_DN3
M_DQS_A_DN4
M_DQS_A_DN5
M_DQS_A_DN6
M_DQS_A_DN7

M_DQS_A_DP0
M_DQS_A_DP1
M_DQS_A_DP2
M_DQS_A_DP3
M_DQS_A_DP4
M_DQS_A_DP5
M_DQS_A_DP6
M_DQS_A_DP7

M_DATA_A[63..0] 8

M_DQS_A_DN0 8
M_DQS_A_DN1 8
M_DQS_A_DN2 8
M_DQS_A_DN3 8
M_DQS_A_DN4 8
M_DQS_A_DN5 8
M_DQS_A_DN6 8
M_DQS_A_DN7 8

M_DQS_A_DP0 8
M_DQS_A_DP1 8
M_DQS_A_DP2 8
M_DQS_A_DP3 8
M_DQS_A_DP4 8
M_DQS_A_DP5 8
M_DQS_A_DP6 8
M_DQS_A_DP7 8

20200220:
remove DIMM1_CA_VREF_B、CPU_VREF_CA1_B,
follow PDG.

M_MAA_B[16..0]9

M_ACT_B_N9

M_CKE_B09
M_CKE_B19
M_CKE_B29
M_CKE_B39

M_CS#_B09
M_CS#_B19
M_CS#_B29
M_CS#_B39

M_ODT_B09
M_ODT_B19
M_ODT_B29
M_ODT_B39

M_BA_B_09
M_BA_B_19

M_BG_B_09
M_BG_B_19

M_CK_B_DP09
M_CK_B_DN09
M_CK_B_DP19
M_CK_B_DN19
M_CK_B_DP29
M_CK_B_DN29
M_CK_B_DP39
M_CK_B_DN39

M_PARITY_B9
M_ALERT_B_N9

CPU_VREF_CA0_B

TP66

M_MAA_B0
M_MAA_B1
M_MAA_B2
M_MAA_B3
M_MAA_B4
M_MAA_B5
M_MAA_B6
M_MAA_B7
M_MAA_B8
M_MAA_B9
M_MAA_B10
M_MAA_B11
M_MAA_B12
M_MAA_B13
M_MAA_B14
M_MAA_B15
M_MAA_B16

M_ACT_B_N

M_CKE_B0
M_CKE_B1
M_CKE_B2
M_CKE_B3

M_CS#_B0
M_CS#_B1
M_CS#_B2
M_CS#_B3

M_ODT_B0
M_ODT_B1
M_ODT_B2
M_ODT_B3

M_BA_B_0
M_BA_B_1

M_BG_B_0
M_BG_B_1

M_CK_B_DP0
M_CK_B_DN0
M_CK_B_DP1
M_CK_B_DN1
M_CK_B_DP2
M_CK_B_DN2
M_CK_B_DP3
M_CK_B_DN3

M_PARITY_B
M_ALERT_B_N

CPU1B

AP19

AP20
AR20
AM20

AP21
AN21
AR22
AM21

AP22
AN23
AR18

AP23
AR24

AP15

AP17

AP16
AM18

AP25

AT25
AR26

AT26

AP26

AN17
AN15
AR16
AM15

AM17

AP14
AM16
AM14

AP18
AN19

AM23
AM22

AT23
AU23

AV22
AU22

AT21
AU21
AU20

AV20

AM19

AP24

AJ28
AK26
AL26

AM28

AK28
AL28

AM27
AM26

AC39

AB40

SOCKET1200-HF_1

DDR1_MA[0]
DDR1_MA[1]
DDR1_MA[2]
DDR1_MA[3]
DDR1_MA[4]
DDR1_MA[5]
DDR1_MA[6]
DDR1_MA[7]
DDR1_MA[8]
DDR1_MA[9]
DDR1_MA[10]
DDR1_MA[11]
DDR1_MA[12]
DDR1_MA[13]
DDR1_MA[14]
DDR1_MA[15]
DDR1_MA[16]

DDR1_ACT#

DDR1_CKE[0]
DDR1_CKE[1]
DDR1_CKE[2]
DDR1_CKE[3]

DDR1_CS#[0]
DDR1_CS#[1]
DDR1_CS#[2]
DDR1_CS#[3]

DDR1_ODT[0]
DDR1_ODT[1]
DDR1_ODT[2]
DDR1_ODT[3]

DDR1_BA[0]
DDR1_BA[1]

DDR1_BG[0]
DDR1_BG[1]

DDR1_CKP[0]
DDR1_CKN[0]
DDR1_CKP[1]
DDR1_CKN[1]
DDR1_CKP[2]
DDR1_CKN[2]
DDR1_CKP[3]
DDR1_CKN[3]

DDR1_PAR
DDR1_ALERT#

DDR1_ECC[0]
DDR1_ECC[1]
DDR1_ECC[2]
DDR1_ECC[3]
DDR1_ECC[4]
DDR1_ECC[5]
DDR1_ECC[6]
DDR1_ECC[7]

DDR_VREF_CA2
DDR_VREF_CA3

CML-S

CHANNEL B

DDR1_DQ[0]
DDR1_DQ[1]
DDR1_DQ[2]
DDR1_DQ[3]
DDR1_DQ[4]
DDR1_DQ[5]
DDR1_DQ[6]
DDR1_DQ[7]
DDR1_DQ[8]

DDR1_DQ[9]
DDR1_DQ[10]
DDR1_DQ[11]
DDR1_DQ[12]
DDR1_DQ[13]
DDR1_DQ[14]
DDR1_DQ[15]
DDR1_DQ[16]
DDR1_DQ[17]
DDR1_DQ[18]
DDR1_DQ[19]
DDR1_DQ[20]
DDR1_DQ[21]
DDR1_DQ[22]
DDR1_DQ[23]
DDR1_DQ[24]
DDR1_DQ[25]
DDR1_DQ[26]
DDR1_DQ[27]
DDR1_DQ[28]
DDR1_DQ[29]
DDR1_DQ[30]
DDR1_DQ[31]
DDR1_DQ[32]
DDR1_DQ[33]
DDR1_DQ[34]
DDR1_DQ[35]
DDR1_DQ[36]
DDR1_DQ[37]
DDR1_DQ[38]
DDR1_DQ[39]
DDR1_DQ[40]
DDR1_DQ[41]
DDR1_DQ[42]
DDR1_DQ[43]
DDR1_DQ[44]
DDR1_DQ[45]
DDR1_DQ[46]
DDR1_DQ[47]
DDR1_DQ[48]
DDR1_DQ[49]
DDR1_DQ[50]
DDR1_DQ[51]
DDR1_DQ[52]
DDR1_DQ[53]
DDR1_DQ[54]
DDR1_DQ[55]
DDR1_DQ[56]
DDR1_DQ[57]
DDR1_DQ[58]
DDR1_DQ[59]
DDR1_DQ[60]
DDR1_DQ[61]
DDR1_DQ[62]
DDR1_DQ[63]

DDR1_DQSN[0]
DDR1_DQSN[1]
DDR1_DQSN[2]
DDR1_DQSN[3]
DDR1_DQSN[4]
DDR1_DQSN[5]
DDR1_DQSN[6]
DDR1_DQSN[7]
DDR1_DQSN[8]

DDR1_DQSP[0]
DDR1_DQSP[1]
DDR1_DQSP[2]
DDR1_DQSP[3]
DDR1_DQSP[4]
DDR1_DQSP[5]
DDR1_DQSP[6]
DDR1_DQSP[7]
DDR1_DQSP[8]

AD34
AD35
AE36
AF36
AG35
AG34
AD36
AG36
AJ36
AJ35
AL36
AM35
AK36
AJ34
AM36
AM34
AT36
AP36
AT34
AP33
AR36
AT35
AR33
AT33
AP31
AT31
AT29
AP28
AR31
AT30
AR28
AT28
AT12
AR12
AT10
AR10
AP12
AT11
AP10
AN10
AR8
AT8
AT5
AT6
AP8
AT7
AP5
AR5
AM8
AM7
AK6
AM5
AM6
AK7
AK5
AL5
AF7
AH8
AG5
AF6
AH6
AH7
AF5
AH5

AE34
AK34
AP35
AP30
AN12
AP7
AL8
AG8
AJ26

AF34
AL34
AP34
AP29
AN11
AP6
AK8
AF8
AJ27

M_DATA_B4
M_DATA_B0

M_DATA_B1
M_DATA_B6
M_DATA_B3
M_DATA_B7
M_DATA_B5
M_DATA_B2

M_DATA_B13
M_DATA_B8
M_DATA_B14
M_DATA_B10

M_DATA_B9
M_DATA_B12
M_DATA_B15
M_DATA_B11

M_DATA_B17
M_DATA_B20
M_DATA_B23

M_DATA_B19
M_DATA_B16

M_DATA_B21

M_DATA_B22

M_DATA_B18
M_DATA_B28

M_DATA_B29

M_DATA_B30
M_DATA_B27

M_DATA_B24

M_DATA_B25

M_DATA_B31

M_DATA_B26

M_DATA_B36
M_DATA_B37

M_DATA_B39

M_DATA_B38
M_DATA_B33
M_DATA_B32

M_DATA_B34

M_DATA_B35

M_DATA_B45
M_DATA_B44

M_DATA_B46

M_DATA_B47

M_DATA_B41

M_DATA_B40

M_DATA_B43

M_DATA_B42
M_DATA_B52

M_DATA_B53

M_DATA_B54
M_DATA_B48
M_DATA_B49
M_DATA_B51
M_DATA_B50
M_DATA_B55
M_DATA_B63
M_DATA_B60
M_DATA_B62
M_DATA_B59
M_DATA_B57

M_DATA_B56

M_DATA_B58
M_DATA_B61

M_DQS_B_DN0
M_DQS_B_DN1
M_DQS_B_DN2
M_DQS_B_DN3
M_DQS_B_DN4
M_DQS_B_DN5
M_DQS_B_DN6
M_DQS_B_DN7

M_DQS_B_DP0
M_DQS_B_DP1
M_DQS_B_DP2
M_DQS_B_DP3
M_DQS_B_DP4
M_DQS_B_DP5
M_DQS_B_DP6
M_DQS_B_DP7

M_DQS_B_DN0 9
M_DQS_B_DN1 9
M_DQS_B_DN2 9
M_DQS_B_DN3 9
M_DQS_B_DN4 9
M_DQS_B_DN5 9
M_DQS_B_DN6 9
M_DQS_B_DN7 9

M_DQS_B_DP0 9
M_DQS_B_DP1 9
M_DQS_B_DP2 9
M_DQS_B_DP3 9
M_DQS_B_DP4 9
M_DQS_B_DP5 9
M_DQS_B_DP6 9
M_DQS_B_DP7 9

M_DATA_B[63..0] 9

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

5

4

3

2

Monday, April 06, 2020

MS-7C81

CPU-Memory

CPU-Memory

CPU-Memory

10

10

4 71

4 71

4 71

10

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

5

4

3

2

1

CPU1C

DMI_RXP0
DMI_RXN0
DMI_RXP1
DMI_RXN1
DMI_RXP2
DMI_RXN2
DMI_RXP3
DMI_RXN3

G12

PCIE_PEG_RXP0

H12

PCIE_PEG_RXN0

F11

PCIE_PEG_RXP1

G11

PCIE_PEG_RXN1

G10

PCIE_PEG_RXP2

H10

PCIE_PEG_RXN2

F9

PCIE_PEG_RXP3

G9

PCIE_PEG_RXN3

J9

PCIE_PEG_RXP4

K9

PCIE_PEG_RXN4

E7

PCIE_PEG_RXP5

E6

PCIE_PEG_RXN5

F6

PCIE_PEG_RXP6

F5

PCIE_PEG_RXN6

G7

PCIE_PEG_RXP7

G6

PCIE_PEG_RXN7

H5

PCIE_PEG_RXP8

H6

PCIE_PEG_RXN8

J6

PCIE_PEG_RXP9

J7

PCIE_PEG_RXN9

K5

PCIE_PEG_RXP10

K6

PCIE_PEG_RXN10

L6

PCIE_PEG_RXP11

L7

PCIE_PEG_RXN11

M5

PCIE_PEG_RXP12

M6

PCIE_PEG_RXN12

N6

PCIE_PEG_RXP13

N7

PCIE_PEG_RXN13

P5

PCIE_PEG_RXP14

P6

PCIE_PEG_RXN14

R6

PCIE_PEG_RXP15

R7

PCIE_PEG_RXN15

H15

PCIE_PEG60_RXP0

J15

PCIE_PEG60_RXN0

E15

PCIE_PEG60_RXP1

F15

PCIE_PEG60_RXN1

G14

PCIE_PEG60_RXP2

H14

PCIE_PEG60_RXN2

F13

PCIE_PEG60_RXP3

G13

PCIE_PEG60_RXN3

AD4

DMI_RXP[0]

AD5

DMI_RXN[0]

AD7

DMI_RXP[1]

AD8

DMI_RXN[1]

AC5

DMI_RXP[2]

AC6

DMI_RXN[2]

AB6

DMI_RXP[3]

AB7

DMI_RXN[3]

AA7

DMI_RXP[4]

AA8

DMI_RXN[4]

Y6

DMI_RXP[5]

Y7

DMI_RXN[5]

W5

DMI_RXP[6]

W6

DMI_RXN[6]

V4

DMI_RXP[7]

V5

DMI_RXN[7]

SOCKET1200-HF_1

EXP_A_RXP_019
EXP_A_RXN_019
EXP_A_RXP_119
EXP_A_RXN_119
EXP_A_RXP_219
EXP_A_RXN_219
EXP_A_RXP_319
EXP_A_RXN_319
EXP_A_RXP_419

D D

C C

EXP_A_RXN_419
EXP_A_RXP_519
EXP_A_RXN_519
EXP_A_RXP_619
EXP_A_RXN_619
EXP_A_RXP_719
EXP_A_RXN_719
EXP_A_RXP_819
EXP_A_RXN_819
EXP_A_RXP_919
EXP_A_RXN_919
EXP_A_RXP_1019
EXP_A_RXN_1019
EXP_A_RXP_1119
EXP_A_RXN_1119
EXP_A_RXP_1219
EXP_A_RXN_1219
EXP_A_RXP_1319
EXP_A_RXN_1319
EXP_A_RXP_1419
EXP_A_RXN_1419
EXP_A_RXP_1519
EXP_A_RXN_1519

DMI_RXP014
DMI_RXN014
DMI_RXP114
DMI_RXN114
DMI_RXP214
DMI_RXN214
DMI_RXP314
DMI_RXN314

CML-S

PCIE_PEG60_TXP0
PCIE_PEG60_TXN0
PCIE_PEG60_TXP1
PCIE_PEG60_TXN1
PCIE_PEG60_TXP2
PCIE_PEG60_TXN2
PCIE_PEG60_TXP3
PCIE_PEG60_TXN3

PCIE_PEG_TXP0

PCIE_PEG_TXN0

PCIE_PEG_TXP1

PCIE_PEG_TXN1

PCIE_PEG_TXP2

PCIE_PEG_TXN2

PCIE_PEG_TXP3

PCIE_PEG_TXN3

PCIE_PEG_TXP4

PCIE_PEG_TXN4

PCIE_PEG_TXP5

PCIE_PEG_TXN5

PCIE_PEG_TXP6

PCIE_PEG_TXN6

PCIE_PEG_TXP7

PCIE_PEG_TXN7

PCIE_PEG_TXP8

PCIE_PEG_TXN8

PCIE_PEG_TXP9

PCIE_PEG_TXN9

PCIE_PEG_TXP10

PCIE_PEG_TXN10

PCIE_PEG_TXP11

PCIE_PEG_TXN11

PCIE_PEG_TXP12

PCIE_PEG_TXN12

PCIE_PEG_TXP13

PCIE_PEG_TXN13

PCIE_PEG_TXP14

PCIE_PEG_TXN14

PCIE_PEG_TXP15

PCIE_PEG_TXN15

DMI_TXP[0]
DMI_TXN[0]
DMI_TXP[1]
DMI_TXN[1]
DMI_TXP[2]
DMI_TXN[2]
DMI_TXP[3]
DMI_TXN[3]
DMI_TXP[4]
DMI_TXN[4]
DMI_TXP[5]
DMI_TXN[5]
DMI_TXP[6]
DMI_TXN[6]
DMI_TXP[7]
DMI_TXN[7]

A8
B8
B7
C7
A6
A5
B5
B4
C4
C3
D3
D2
E2
E1
F3
F2
G2
G1
H3
H2
J2
J1
K3
K2
L2
L1
M3
M2
N2
N1
P3
P2

A12
B12
B11
C11
C10
D10
B9
C9

DMI_TXP0

AF1

DMI_TXN0

AF2

DMI_TXP1

AE2

DMI_TXN1

AE3

DMI_TXP2

AD1

DMI_TXN2

AD2

DMI_TXP3

AC2

DMI_TXN3

AC3
AB4
AB3
AA5
AA4
Y4
Y3
W3
W2

EXP_A_TXP_019
EXP_A_TXN_019
EXP_A_TXP_119
EXP_A_TXN_119
EXP_A_TXP_219
EXP_A_TXN_219
EXP_A_TXP_319
EXP_A_TXN_319
EXP_A_TXP_419
EXP_A_TXN_419
EXP_A_TXP_519
EXP_A_TXN_519
EXP_A_TXP_619
EXP_A_TXN_619
EXP_A_TXP_719
EXP_A_TXN_719
EXP_A_TXP_819
EXP_A_TXN_819
EXP_A_TXP_919
EXP_A_TXN_919
EXP_A_TXP_1019
EXP_A_TXN_1019
EXP_A_TXP_1119
EXP_A_TXN_1119
EXP_A_TXP_1219
EXP_A_TXN_1219
EXP_A_TXP_1319
EXP_A_TXN_1319
EXP_A_TXP_1419
EXP_A_TXN_1419
EXP_A_TXP_1519
EXP_A_TXN_1519

DMI_TXP014
DMI_TXN014
DMI_TXP114
DMI_TXN114
DMI_TXP214
DMI_TXN214
DMI_TXP314
DMI_TXN314

TP42
TP43
TP47
TP32
TP39

TP16
TP37
TP51
TP50

TP45
TP48

CPU1F

K16

RSVD-01

G16

RSVD-02

H8

RSVD-03

AU32

RSVD-04

AN25

RSVD-05

B39

RSVD_TP-01

P33

RSVD_TP-04

J4

RSVD_TP-02

L4

RSVD_TP-03

P8

PCIE_PEG60_TP2

M8

PCIE_PEG60_TP1

SOCKET1200-HF_1

CML-S

RSVD-06
RSVD-07
RSVD-08
RSVD-09
RSVD-10
RSVD-11

RSVD-12
RSVD-13
RSVD-14
RSVD-15

RSVD-16
RSVD-17

AH33
AH32
D8
F8
AL18
L33

M16
M33
N4
T33

E4
G4

TP33
TP38
TP44
TP46
TP40
TP29

TP41
TP36
TP53
TP30

TP49
TP52

CPU1D

M15

EDP_TXP[0]

M14

MEC1
MEC2
MEC3
MEC4
MEC5
MEC6
MEC7

N15
N14

L14
L15
L13
K13

K12
K11

L37

EDP_TXN[0]
EDP_TXP[1]
EDP_TXN[1]
EDP_TXP[2]
EDP_TXN[2]
EDP_TXP[3]
EDP_TXN[3]

EDP_AUXP
EDP_AUXN

DISP_UTILS

MEC1
MEC2
MEC3
MEC4
MEC5
MEC6
MEC7

LGA1151

SOCKET1200-HF_1

B B

A A

5

CFL-S

DDI1_TXP[0]
DDI1_TXN[0]
DDI1_TXP[1]
DDI1_TXN[1]
DDI1_TXP[2]
DDI1_TXN[2]
DDI1_TXP[3]
DDI1_TXN[3]

DDI1_AUXP
DDI1_AUXN

DDI2_TXP[0]
DDI2_TXN[0]
DDI2_TXP[1]
DDI2_TXN[1]
DDI2_TXP[2]
DDI2_TXN[2]
DDI2_TXP[3]
DDI2_TXN[3]

DDI2_AUXP
DDI2_AUXN

DDI3_TXP[0]
DDI3_TXN[0]
DDI3_TXP[1]
DDI3_TXN[1]
DDI3_TXP[2]
DDI3_TXN[2]
DDI3_TXP[3]
DDI3_TXN[3]

DDI3_AUXP
DDI3_AUXN

4

F38
G40
G39
H38
H39
J39
J40

K39
K38

F35
F36
E36
E37
D37
D38
G36
G37

H36
H35

DSP_DDPD_TXP0

A37

DSP_DDPD_TXN0

B37

DSP_DDPD_TXP1

C38

DSP_DDPD_TXN1

B38

DSP_DDPD_TXP2

D40

DSP_DDPD_TXN2

C40

DSP_DDPD_TXP3

E39

DSP_DDPD_TXN3

E40

DSP_DDPD_AUXP

B36

DSP_DDPD_AUXN

C36

HDMI_DDPB_TX2_N
HDMI_DDPB_TX1_P
HDMI_DDPB_TX1_N
HDMI_DDPB_TX0_P
HDMI_DDPB_TX0_N
HDMI_DDPB_CLK_P
HDMI_DDPB_CLK_N

HDMI_DDPB_TX2_P 36
HDMI_DDPB_TX2_N 36
HDMI_DDPB_TX1_P 36
HDMI_DDPB_TX1_N 36
HDMI_DDPB_TX0_P 36
HDMI_DDPB_TX0_N 36
HDMI_DDPB_CLK_P 36
HDMI_DDPB_CLK_N 36

DSP_DDPD_TXP0 37
DSP_DDPD_TXN0 37
DSP_DDPD_TXP1 37
DSP_DDPD_TXN1 37
DSP_DDPD_TXP2 37
DSP_DDPD_TXN2 37
DSP_DDPD_TXP3 37
DSP_DDPD_TXN3 37

DSP_DDPD_AUXP 37
DSP_DDPD_AUXN 37

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

3

2

Monday, April 06, 2020

MS-7C81

CPU-PEG/Display/RSD

CPU-PEG/Display/RSD

CPU-PEG/Display/RSD

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

5 71

5 71

5 71

10

10

10

HDMI_DDPB_TX2_P

F39

5

CPU1G

AK23
AK22
AK21
AK20
AK19
AK18
AK17
AK16
AK15

D D

C C

B B

AK14
AK13

AJ24
AJ23
AJ22
AJ21
AJ20
AJ19
AJ18
AJ17
AJ16
AJ15
AJ14
AJ13
AJ12

N32
N30
N29
N28
N27
N26
N25
N24
N23
N22
N21
N20
N19
N18
N17
M32
M31
M29
M27
M25
M23
M21
M19
M17

L32
L31
L30
L29
L28
L27
L26
L25
L24
L23
L22
L21
L20
L19
L18

L17
K33
K32
K31
K29
K27
K25

TOP SIDE SOCKET CAVITY

CML-S

VCCCORE-001
VCCCORE-002
VCCCORE-003
VCCCORE-004
VCCCORE-005
VCCCORE-006
VCCCORE-007
VCCCORE-008
VCCCORE-009
VCCCORE-010
VCCCORE-011
VCCCORE-012
VCCCORE-013
VCCCORE-014
VCCCORE-015
VCCCORE-016
VCCCORE-017
VCCCORE-018
VCCCORE-019
VCCCORE-020
VCCCORE-021
VCCCORE-022
VCCCORE-023
VCCCORE-024
VCCCORE-025
VCCCORE-026
VCCCORE-027
VCCCORE-028
VCCCORE-029
VCCCORE-030
VCCCORE-031
VCCCORE-032
VCCCORE-033
VCCCORE-034
VCCCORE-035
VCCCORE-036
VCCCORE-037
VCCCORE-038
VCCCORE-039
VCCCORE-040
VCCCORE-041
VCCCORE-042
VCCCORE-043
VCCCORE-044
VCCCORE-045
VCCCORE-046
VCCCORE-047
VCCCORE-048
VCCCORE-049
VCCCORE-050
VCCCORE-051
VCCCORE-052
VCCCORE-053
VCCCORE-054
VCCCORE-055
VCCCORE-056
VCCCORE-057
VCCCORE-058
VCCCORE-059
VCCCORE-060
VCCCORE-061
VCCCORE-062
VCCCORE-063
VCCCORE-064
VCCCORE-065
VCCCORE-066
VCCCORE-067
VCCCORE-068
VCCCORE-069
VCCCORE-070

SOCKET1200-HF_1

VCCCORE-071
VCCCORE-072
VCCCORE-073
VCCCORE-074
VCCCORE-075
VCCCORE-076
VCCCORE-077
VCCCORE-078
VCCCORE-079
VCCCORE-080
VCCCORE-081
VCCCORE-082
VCCCORE-083
VCCCORE-084
VCCCORE-085
VCCCORE-086
VCCCORE-087
VCCCORE-088
VCCCORE-089
VCCCORE-090
VCCCORE-091
VCCCORE-092
VCCCORE-093
VCCCORE-094
VCCCORE-095
VCCCORE-096
VCCCORE-097
VCCCORE-098
VCCCORE-099
VCCCORE-100
VCCCORE-101
VCCCORE-102
VCCCORE-103
VCCCORE-104
VCCCORE-105
VCCCORE-106
VCCCORE-107
VCCCORE-108
VCCCORE-109
VCCCORE-110
VCCCORE-111
VCCCORE-112
VCCCORE-113
VCCCORE-114
VCCCORE-115
VCCCORE-116
VCCCORE-117
VCCCORE-118
VCCCORE-119
VCCCORE-120
VCCCORE-121
VCCCORE-122
VCCCORE-123
VCCCORE-124
VCCCORE-125
VCCCORE-126
VCCCORE-127
VCCCORE-128
VCCCORE-129
VCCCORE-130
VCCCORE-131
VCCCORE-132
VCCCORE-133
VCCCORE-134
VCCCORE-135
VCCCORE-136
VCCCORE-137
VCCCORE-138
VCCCORE-139
VCCCORE-140

K23
K21
K19
K17
J34
J33
J32
J31
J30
J29
J28
J27
J26
J25
J24
J23
J22
J21
J20
J19
J18
J17
H33
H31
H29
H27
H25
H23
H21
H19
H17
G34
G33
G32
G31
G30
G29
G28
G27
G26
G25
G24
G23
G22
G21
G20
G19
G18
G17
F33
F31
F29
F27
F25
F23
F21
F19
F17
E34
E33
E32
E31
E30
E29
E28
E27
E26
E25
E24
E23

VCORE

4

VCOREVCOREVCORE

E22
E21
E20
E19
E18
E17
D35
D34
D33
D31
D29
D27
D25
D23
D21
D19
D17
C35
C34
C33
C32
C31
C30
C29
C28
C27
C26
C25
C24
C23
C22
C21
C20
C19
C18
C17
B35
B33
B31
B29
B27
B25
B23
B18
B17
A35
A34
A33
A32
A31
A30
A29
A28
A27
A26
A25
A24
A23
A18
A17

C732 22u6.3X6
C152 22u6.3X6
C141 22u6.3X6
C731 22u6.3X6
C709 22u6.3X6

Outside Cap:5 pcs

CPU1H

CFL-S

VCCCORE-141
VCCCORE-142
VCCCORE-143
VCCCORE-144
VCCCORE-145
VCCCORE-146
VCCCORE-147
VCCCORE-148
VCCCORE-149
VCCCORE-150
VCCCORE-151
VCCCORE-152
VCCCORE-153
VCCCORE-154
VCCCORE-155
VCCCORE-156
VCCCORE-157
VCCCORE-158
VCCCORE-159
VCCCORE-160
VCCCORE-161
VCCCORE-162
VCCCORE-163
VCCCORE-164
VCCCORE-165
VCCCORE-166
VCCCORE-167
VCCCORE-168
VCCCORE-169
VCCCORE-170
VCCCORE-171
VCCCORE-172
VCCCORE-173
VCCCORE-174
VCCCORE-175
VCCCORE-176
VCCCORE-177
VCCCORE-178
VCCCORE-179
VCCCORE-180
VCCCORE-181
VCCCORE-182
VCCCORE-183
VCCCORE-184
VCCCORE-185
VCCCORE-186
VCCCORE-187
VCCCORE-188
VCCCORE-189
VCCCORE-190
VCCCORE-191
VCCCORE-192
VCCCORE-193
VCCCORE-194
VCCCORE-195
VCCCORE-196
VCCCORE-197
VCCCORE-198
VCCCORE-199
VCCCORE-200

SOCKET1200-HF_1

VCCGT-01
VCCGT-02
VCCGT-03
VCCGT-04
VCCGT-05
VCCGT-06
VCCGT-07
VCCGT-08
VCCGT-09
VCCGT-10
VCCGT-11
VCCGT-12
VCCGT-13
VCCGT-14
VCCGT-15
VCCGT-16
VCCGT-17
VCCGT-18
VCCGT-19
VCCGT-20
VCCGT-21
VCCGT-22
VCCGT-23
VCCGT-24
VCCGT-25
VCCGT-26
VCCGT-27
VCCGT-28
VCCGT-29
VCCGT-30
VCCGT-31
VCCGT-32
VCCGT-33
VCCGT-34
VCCGT-35
VCCGT-36
VCCGT-37
VCCGT-38
VCCGT-39
VCCGT-40
VCCGT-41
VCCGT-42
VCCGT-43
VCCGT-44
VCCGT-45
VCCGT-46

VCC_SENSE
VSS_SENSE

VCCGT_SENSE
VSSGT_SENSE

AG32
AF32
AE32
AD32
AC32
AB36
AB35
AB34
AB33
AB32
AA38
AA37
AA36
AA35
AA34
AA32
Y38
Y36
Y34
Y33
Y32
W38
W37
W36
W35
W34
W32
V40
V38
V36
V34
V33
V32
U40
U39
U38
U37
U36
U35
U34
U33
T40
T39
T38
T37
R40

B16
C16

AB37
AB38

VGT

3

VCORE_VCC_SENSE 27,49
VCORE_VSS_SENSE 49

VGT_VCC_SENSE 49
VGT_VSS_SENSE 49

VCCIO_0

VCCSA

CPU1I

B3

VCCSA-01

B6

VCCSA-02

D1

VCCSA-03

G3

VCCSA-04

H1

VCCSA-05

L11

VCCSA-06

L12

VCCSA-07

L3

VCCSA-08

M1

VCCSA-09

M11

VCCSA-10

M12

VCCSA-11

N11

VCCSA-12

N12

VCCSA-13

N13

VCCSA-14

AA3

VCCIO_0-01

AB8

VCCIO_0-02

AC1

VCCIO_0-03

AC7

VCCIO_0-04

AD6

VCCIO_0-05

U5

VCCIO_0-06

V3

VCCIO_0-07

V7

VCCIO_0-08

W1

VCCIO_0-09

W7

VCCIO_0-10

W8

VCCIO_0-11

AK25

VCCIO_1-01

AL12

VCCIO_1-02

AL24

VCCIO_1-03

AM12

VCCIO_1-04

AJ9

VCCIO_2-01

AK10

VCCIO_2-02

AK11

VCCIO_2-03

AL10

VCCIO_2-04

AL11

VCCIO_2-05

VCCIO_1_SENSE/VCCIO_2_SENSE

SOCKET1200-HF_1

CML-S

2

VDDQ-01
VDDQ-02
VDDQ-03
VDDQ-04
VDDQ-05
VDDQ-06
VDDQ-07
VDDQ-08
VDDQ-09
VDDQ-10
VDDQ-11
VDDQ-12
VDDQ-13
VDDQ-14

VDDQ_EDGECAP1
VDDQ_EDGECAP2

VCCST-01
VCCST-02
VCCST-03

VCCPLL

VCCPLL_OC-01
VCCPLL_OC-02

VCCSTG-01
VCCSTG-02

VCCSTG_OUT_1
VCCSTG_OUT_2
VCCSTG_OUT_3

VCCSA_SENSE

VCCIO_SENSE

VSS_SAIO_SENSE

AR14
AT24
AU15
AU25
AV17
AV19
AV23
AW13
AW15
AW24
AW26
AW28
AW30
AY17

AM24
AM13

U2
V1
V2

R1

AU13
AU27

R2
R3

R4
T5
T6

C6
D5

D6
AE4

VCC_DDR

VCC_DDR_EDCAP1
VCC_DDR_EDCAP2

VCCST

VCCST

VCC_DDR

VCCSTG

VSA_SENSE 27,53
VCCIO_0_SENSE 27,54

C710 22u6.3X6
C725 22u6.3X6

VCCST

VCC_DDR

VCCSTG

TOP Side Socket Cavity

1

TOP Side Socket Cavity

C290 22u6.3X6
C286 1u6.3X4

BOT Side Socket Cavity

C27 22u6.3X6

C278 22u6.3X6
C273 1u6.3X4

TOP Side Socket Cavity

VCORE VCORE VCORE

C175 22u6.3X6
C176 22u6.3X6
C177 22u6.3X6
C205 22u6.3X6
C204 22u6.3X6
C181 22u6.3X6
C180 22u6.3X6
C179 22u6.3X6
C178 22u6.3X6
C192 22u6.3X6

C206 22u6.3X6
C209 22u6.3X6
C207 22u6.3X6
C210 22u6.3X6
C219 22u6.3X6
C220 22u6.3X6

C216 22u6.3X6
C196 22u6.3X6
C195 22u6.3X6

C193 22u6.3X6
C105 22u6.3X6
C191 22u6.3X6
C218 22u6.3X6
C194 22u6.3X6
C197 22u6.3X6
C208 22u6.3X6

VGT

VCORE Cap:27 pcs

BOT Side Socket Cavity

A A

VCORE VCORE VCORE

C726 22u6.3X6
C703 22u6.3X6

C711 22u6.3X6
C712 22u6.3X6
C104 22u6.3X6
C695 22u6.3X6
C723 22u6.3X6
C721 22u6.3X6
C722 22u6.3X6

C729 22u6.3X6
C704 22u6.3X6
C728 22u6.3X6
C730 22u6.3X6
C719 22u6.3X6

C716 22u6.3X6
C708 22u6.3X6
C720 22u6.3X6
C713 22u6.3X6

C705 22u6.3X6
C714 22u6.3X6
C724 22u6.3X6
C707 22u6.3X6
C717 22u6.3X6
C715 22u6.3X6
C706 22u6.3X6

VGT

VCORE Cap:27 pcs

5

4

C161 22u6.3X6
C162 22u6.3X6
C163 22u6.3X6
C164 22u6.3X6
C165 22u6.3X6
C166 22u6.3X6
C689 22u6.3X6C217 22u6.3X6

VGT Cap:9 pcs

C701 22u6.3X6
C692 22u6.3X6
C691 22u6.3X6
C690 22u6.3X6
C687 22u6.3X6C718 22u6.3X6
C700 22u6.3X6
C699 22u6.3X6
C698 22u6.3X6C727 22u6.3X6
C696 22u6.3X6
C697 22u6.3X6
C167 22u6.3X6
C702 22u6.3X6
C688 22u6.3X6

VGT Cap:11 pcs

3

VCCIO_0

C228 22u6.3X6
C227 22u6.3X6
C224 22u6.3X6
C225 22u6.3X6

C226 22u6.3X6
C734 22u6.3X6
C223 22u6.3X6

TOP Side Socket Cavity

BOT Side Socket Cavity

2

C222 22u6.3X6

VCCSA

C230 22u6.3X6

TOP Side Socket Cavity

C736 22u6.3X6

VCCSA

C735 22u6.3X6
C733 22u6.3X6

BOT Side Socket Cavity

MSI

MSI

MSI

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

CPU-Power

CPU-Power

CPU-Power

MS-7C81

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

6 71

6 71

6 71

10

10

10

5

D D

4

3

2

1

AV12

AV6

AW12

AW34

AW35

AW37

AW4

AW6

AW32

AV21

AV32

CPU1J

AK9

VSS-001

AL13

VSS-002

AL14

VSS-003

AL15

VSS-004

AL16

VSS-005

AL17

VSS-006

AL19

VSS-007

AL20

VSS-008

AL21

VSS-009

AL22

VSS-010

AL23

VSS-011

AL25

VSS-012

AL27

VSS-013

AL29

VSS-014

AL31

VSS-015

AL33

VSS-016

AL35

C C

B B

AL37
AL39

AM1
AM10
AM11

AM2
AM25
AM29

AM3
AM33
AM37
AM39

AM4

AM9
AN13
AN14
AN16
AN18
AN20
AN22
AN24
AN26
AN27
AN28
AN29
AN30
AN31
AN32
AN33
AN34
AN35
AN36
AN37

AN4

AN5

AN6

AN7

AN8

AN9
AP11
AP13

AP27

VSS-017
VSS-018
VSS-019

AL4

VSS-020

AL6

VSS-021

AL7

VSS-022

AL9

VSS-023
VSS-024
VSS-025
VSS-026
VSS-027
VSS-028
VSS-029
VSS-030
VSS-031
VSS-032
VSS-033
VSS-034
VSS-035
VSS-036
VSS-037
VSS-038
VSS-039
VSS-040
VSS-041
VSS-042
VSS-043
VSS-044
VSS-045
VSS-046
VSS-047
VSS-048
VSS-049
VSS-050
VSS-051
VSS-052
VSS-053
VSS-054
VSS-055
VSS-056
VSS-057
VSS-058
VSS-059
VSS-060
VSS-061
VSS-062

AP2

VSS-063
VSS-064

AV37

VSS-268

VSS-264

VSS-267

VSS-266

VSS-265

VSS-65

VSS-70

VSS-69A7VSS-68A4VSS-67

VSS-66

A13

A38

A36

AA6

AA33

AW8

AY12

AY3

AY32

AY6

B10

B24

B26

B28

B30

B32

B34

C12

C13

C37

C39

D11

D15

D18

D20

D22

D24

D26

D28

D30

D32

D36

D39

E10

E11

E13

E14

E16

E35

E38

F10

VSS-263

VSS-261

VSS-260

VSS-259

VSS-258

VSS-257

VSS-262

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-242C2VSS-241

VSS-240

VSS-239C5VSS-238C8VSS-237

VSS-236

VSS-235

VSS-234

VSS-233

VSS-232

VSS-231

VSS-230

VSS-229

VSS-228

VSS-227

VSS-226

VSS-225D4VSS-224D7VSS-223D9VSS-222

VSS-221

VSS-220

VSS-219

VSS-218

VSS-217E3VSS-216

VSS-215

VSS-214E5VSS-213E8VSS-212E9VSS-211F1VSS-210

CML-S

GND

VSS-71

VSS-72

VSS-73

VSS-74

VSS-75

VSS-76

VSS-77

VSS-78

VSS-79

VSS-80

VSS-81

VSS-82

VSS-83

VSS-84

VSS-85

VSS-86

VSS-87

VSS-88

VSS-89

VSS-90

VSS-91

VSS-92

VSS-93

VSS-94

VSS-95

VSS-96

VSS-97

VSS-98

VSS-99

VSS-100

VSS-101

AB5

AC4

AC8

AC34

AC35

AC36

AE1

AE5

AD3

AD33

AD37

AD38

AD39

AE6

AE33

AE35

AE37

AD40

AF4

AE7

AE8

AG1

AG2

AF33

AG3

AF35

AF37

AF39

AG33

AG37

AG39

VSS-108

VSS-109

VSS-113

VSS-112

VSS-111

VSS-102

VSS-103

AG4

VSS-110

VSS-104

VSS-105

VSS-106

VSS-107

AJ2

AH4

AG6

AG7

AH34

AJ25

AJ11

AH36

AH37

AH35

VSS-120

VSS-119

VSS-118

VSS-117

VSS-116

VSS-115

VSS-114

AJ37

AJ33

AJ29

VSS-123

VSS-122

VSS-121

AJ4

AJ8

AJ7

AJ6

AJ5

AJ40

AJ39

AJ38

F24

F26

F28

F30

F20

VSS-206

VSS-128

AK29

F22

VSS-205

VSS-204

VSS-130

VSS-129

AK31

AK33

F32

VSS-203

VSS-202

VSS-201

VSS-200

VSS-134

VSS-133

VSS-132

VSS-131

SOCKET1200-HF_1

AK4

AK37

AK35

VSS-199

VSS-198
VSS-197
VSS-196
VSS-195
VSS-194
VSS-193
VSS-192
VSS-191
VSS-190
VSS-189
VSS-188
VSS-187
VSS-186
VSS-185
VSS-184
VSS-183
VSS-182
VSS-181
VSS-180
VSS-179
VSS-178
VSS-177
VSS-176
VSS-175
VSS-174
VSS-173
VSS-172
VSS-171
VSS-170
VSS-169
VSS-168
VSS-167
VSS-166
VSS-165
VSS-164
VSS-163
VSS-162
VSS-161
VSS-160
VSS-159
VSS-158
VSS-157
VSS-156
VSS-155
VSS-154
VSS-153
VSS-152
VSS-151
VSS-150
VSS-149
VSS-148
VSS-147
VSS-146
VSS-145
VSS-144
VSS-143
VSS-142
VSS-141
VSS-140
VSS-139
VSS-138
VSS-137
VSS-136
VSS-135

AP32
AP37
AP38
AP39
AP4
AP40
AP9
AR11
AR13
AR15
AR17
AR19
AR2
AR21
AR23
AR25
AR27
AR29
AR30
AR32
AR34
AR35
AR37
AR4
AR6
AR7
AR9
AT13
AT15
AT16
AT17
AT18
AT20
AT22
AT27
AT32
AT37
AT39
AT4
AT9
AU1
AU10
AU11
AU12
AU2
AU26
AU28
AU29
AU3
AU30
AU31
AU33
AU34
AU35
AU36
AU37
AU39
AU4
AU5
AU6
AU7
AU8
AU9
AV10

F12

F14

F16

F18

VSS-209

VSS-208

VSS-207

VSS-127

VSS-126

VSS-125

VSS-124

AK2

AK27

AK24

AK12

CPU1K

F34

VSS-269

F37

VSS-270

F4

VSS-271

F40

VSS-272

F7

VSS-273

G15

VSS-274

G35

VSS-275

G38

VSS-276

G5

VSS-277

G8

VSS-278

H11

VSS-279

H13

VSS-280

H16

VSS-281

H18

VSS-282

H20

VSS-283

H22

VSS-284

H24

VSS-285

H26

VSS-286

H28

VSS-287

H30

VSS-288

H32

VSS-289

H34

VSS-290

H37

VSS-291

H4

VSS-292

H40

VSS-293

H7

VSS-294

H9

VSS-295

J10

VSS-296

J12

VSS-297

J14

VSS-298

J16

VSS-299

J3

VSS-300

J35

VSS-301

J38

VSS-302

J5

VSS-303

J8

VSS-304

K1

VSS-305

K10

VSS-306

K14

VSS-307

K15

VSS-308

K18

VSS-309

K20

VSS-310

K22

VSS-311

K24

VSS-312

K26

VSS-313

K28

VSS-314

K30

VSS-315

K34

VSS-316

K37

VSS-317

K4

VSS-318

K40

VSS-319

K7

VSS-320

K8

VSS-321

L10

VSS-322

L5

VSS-324

SOCKET1200-HF_1

CML-S

GND

VSS-325
VSS-326
VSS-327
VSS-328
VSS-323
VSS-329
VSS-330
VSS-331
VSS-332
VSS-333
VSS-334
VSS-335
VSS-336
VSS-337
VSS-338
VSS-339
VSS-340
VSS-341
VSS-342
VSS-343
VSS-344
VSS-345
VSS-346
VSS-347
VSS-348
VSS-349
VSS-350
VSS-351
VSS-352
VSS-353
VSS-354
VSS-355
VSS-356
VSS-357
VSS-358
VSS-359
VSS-360
VSS-361
VSS-362
VSS-363
VSS-364
VSS-365
VSS-366
VSS-367
VSS-368
VSS-369
VSS-370
VSS-371
VSS-372
VSS-373
VSS-374
VSS-375
VSS-376
VSS-377
VSS-378

L8
L9
M13
M18
L16
M20
M22
M24
M26
M28
M30
M34
M36
M39
M4
M7
N10
N16
N3
N33
N5
N8
P1
P32
P35
P4
P40
P7
R37
R38
R39
R5
R8
T2
T34
T35
T36
T8
U3
U32
U4
U6
V35
V37
V39
V6
V8
W33
W4
Y35
Y37
Y5
Y8
J11
J13

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

5

4

3

2

Monday, April 06, 2020

CPU-GND

CPU-GND

CPU-GND

MS-7C81

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

7 71

7 71

7 71

10

10

10

5

A0A1B0B1

D D

M_DQS_A_DP74
M_DQS_A_DN74

M_DQS_A_DP64
M_DQS_A_DN64

M_DQS_A_DP54
M_DQS_A_DN54

M_DQS_A_DP44

C C

B B

A A

DRAM_RESET#12

M_DQS_A_DN44
M_DQS_A_DP34

M_DQS_A_DN34
M_DQS_A_DP24

M_DQS_A_DN24
M_DQS_A_DP14

M_DQS_A_DN14
M_DQS_A_DP04

M_DQS_A_DN04

M_CK_A_DP14
M_CK_A_DN14

M_CK_A_DP04
M_CK_A_DN04

M_CS#_A14
M_CS#_A04

M_CKE_A14
M_CKE_A04

M_ODT_A14
M_ODT_A04

M_ALERT_A_N4
M_ACT_A_N4
M_PARITY_A4

VCC_DDR

C753
X_0.1u16X4

R128
470R/4

R126

For EMI

X_R/4

5

VCC_DDR VCC_DDR

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

M_DQS_A_DP7
M_DQS_A_DN7

M_DQS_A_DP6
M_DQS_A_DN6

M_DQS_A_DP5
M_DQS_A_DN5

M_DQS_A_DP4
M_DQS_A_DN4

M_DQS_A_DP3
M_DQS_A_DN3

M_DQS_A_DP2
M_DQS_A_DN2

M_DQS_A_DP1
M_DQS_A_DN1

M_DQS_A_DP0
M_DQS_A_DN0

M_CK_A_DP1
M_CK_A_DN1

M_CK_A_DP0
M_CK_A_DN0

DIMM_RESET# DIMM_RESET#
DIMM1_EVENT
M_ALERT_A_N
M_ACT_A_N
M_PARITY_A

DIMM_RESET#

C143
X_0.1u16X4

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-RH-21

DIMM_RESET# 9

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

SMBCLK_VCC12
SMBDATA_VCC12

4

M_DATA_A62

135

M_DATA_A61

273

M_DATA_A60

128

M_DATA_A59

282

M_DATA_A58

137

M_DATA_A57

275

M_DATA_A56

130

M_DATA_A55

269

M_DATA_A54

124

M_DATA_A53

262

M_DATA_A52

117

M_DATA_A51

271

M_DATA_A50

126

M_DATA_A49

264

M_DATA_A48

119

M_DATA_A47

258

M_DATA_A46

113

M_DATA_A45

251

M_DATA_A44

106

M_DATA_A43

260

M_DATA_A42

115

M_DATA_A41

253

M_DATA_A40

108

M_DATA_A39

247

M_DATA_A38

102

M_DATA_A37

240

M_DATA_A36

95

M_DATA_A35

249

M_DATA_A34

104

M_DATA_A33

242

M_DATA_A32

97

M_DATA_A31

188

M_DATA_A30

43

M_DATA_A29

181

M_DATA_A28

36

M_DATA_A27

190

M_DATA_A26

45

M_DATA_A25

183

M_DATA_A24

38

M_DATA_A23

177

M_DATA_A22

32

M_DATA_A21

170

M_DATA_A20

25

M_DATA_A19

179

M_DATA_A18

34

M_DATA_A17

172

M_DATA_A16

27

M_DATA_A15

166

M_DATA_A14

21

M_DATA_A13

159

M_DATA_A12

14

M_DATA_A11

168

M_DATA_A10

23

M_DATA_A9

161

M_DATA_A8

16

M_DATA_A7

155

M_DATA_A6

10

M_DATA_A5

148

M_DATA_A4

3

M_DATA_A3

157

M_DATA_A2

12

M_DATA_A1

150

M_DATA_A0

5

M_BG_A_1

207

M_BG_A_0

63

M_BA_A_1

224

M_BA_A_0

81

234

A17

M_MAA_A16

82

M_MAA_A15

86

M_MAA_A14

228

M_MAA_A13

232

A13

M_MAA_A12

65

A12

M_MAA_A11

210

A11

M_MAA_A10

225

A10

M_MAA_A9

66

A9

M_MAA_A8

68

A8

M_MAA_A7

211

A7

M_MAA_A6

69

A6

M_MAA_A5

213

A5

M_MAA_A4

214

A4

M_MAA_A3

71

A3

M_MAA_A2

216

A2

M_MAA_A1

72

A1

M_MAA_A0

79

A0

SMB_CLK_DIMM

141

SCL

SMB_DATA_DIMM

285

SDA

238
140
139

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

SMBCLK_VCC
SMBDATA_VCC

R253 X_R/4
R254 X_R/4

M_BG_A_1 4
M_BG_A_0 4

M_BA_A_1 4
M_BA_A_0 4 M_CS#_A24

M_MAA_A[16..0]

SMB_CLK_DIMM
SMB_DATA_DIMM

M_DATA_A63

280

M_DATA_A[63..0] 4

3

M_MAA_A[16..0] 4

DIMM1_EVENT
DIMM2_EVENT

SMB_CLK_DIMM 9
SMB_DATA_DIMM 9

3

R142 240R1%4
R141 240R1%4

VCC_DDR

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

M_DQS_A_DP7
M_DQS_A_DN7

M_DQS_A_DP6
M_DQS_A_DN6

M_DQS_A_DP5
M_DQS_A_DN5

M_DQS_A_DP4
M_DQS_A_DN4

M_DQS_A_DP3
M_DQS_A_DN3

M_DQS_A_DP2
M_DQS_A_DN2

M_DQS_A_DP1
M_DQS_A_DN1

M_DQS_A_DP0
M_DQS_A_DN0

M_CK_A_DP34
M_CK_A_DN34

M_CK_A_DP24
M_CK_A_DN24

M_CS#_A34

M_CKE_A34
M_CKE_A24

M_ODT_A34
M_ODT_A24

M_CK_A_DP3
M_CK_A_DN3

M_CK_A_DP2
M_CK_A_DN2

M_ALERT_A_N
M_ACT_A_N
M_PARITY_A

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-RH-21

2

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

280

DQ-63

135

DQ-62

273

DQ-61

128

DQ-60

282

DQ-59

137

DQ-58

275

DQ-57

130

DQ-56

269

DQ-55

124

DQ-54

262

DQ-53

117

DQ-52

271

DQ-51

126

DQ-50

264

DQ-49

119

DQ-48

258

DQ-47

113

DQ-46

251

DQ-45

106

DQ-44

260

DQ-43

115

DQ-42

253

DQ-41

108

DQ-40

247

DQ-39

102

DQ-38

240

DQ-37

95

DQ-36

249

DQ-35

104

DQ-34

242

DQ-33

97

DQ-32

188

DQ-31

43

DQ-30

181

DQ-29

36

DQ-28

190

DQ-27

45

DQ-26

183

DQ-25

38

DQ-24

177

DQ-23

32

DQ-22

170

DQ-21

25

DQ-20

179

DQ-19

34

DQ-18

172

DQ-17

27

DQ-16

166

DQ-15

21

DQ-14

159

DQ-13

14

DQ-12

168

DQ-11

23

DQ-10

161

DQ-9

16

DQ-8

155

DQ-7

10

DQ-6

148

DQ-5

3

DQ-4

157

DQ-3

12

DQ-2

150

DQ-1

5

DQ-0

207

BG-1

63

BG-0

224

BA-1

81

BA-0

234

A17

82

A16_RAS_N

86

A15_CAS_N

228

A14_WE_N

232

A13

65

A12

210

A11

225

A10

66

A9

68

A8

211

A7

69

A6

213

A5

214

A4

71

A3

216

A2

72

A1

79

A0

141

SCL

285

SDA

238

SA-2

140

SA-1

139

SA-0

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

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

DDR4 SLOT-DIMM1/DIMM2

DDR4 SLOT-DIMM1/DIMM2

DDR4 SLOT-DIMM1/DIMM2

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

1

M_DATA_A63
M_DATA_A62
M_DATA_A61
M_DATA_A60
M_DATA_A59
M_DATA_A58
M_DATA_A57
M_DATA_A56

M_DATA_A55

M_DATA_A54
M_DATA_A53
M_DATA_A52
M_DATA_A51
M_DATA_A50
M_DATA_A49
M_DATA_A48
M_DATA_A47

M_DATA_A46

M_DATA_A45
M_DATA_A44
M_DATA_A43
M_DATA_A42
M_DATA_A41
M_DATA_A40

M_DATA_A39
M_DATA_A38
M_DATA_A37
M_DATA_A36
M_DATA_A35
M_DATA_A34
M_DATA_A33
M_DATA_A32

M_DATA_A31

M_DATA_A30

M_DATA_A29

M_DATA_A28

M_DATA_A27

M_DATA_A26

M_DATA_A25
M_DATA_A24

M_DATA_A23

M_DATA_A22
M_DATA_A21
M_DATA_A20
M_DATA_A19
M_DATA_A18
M_DATA_A17
M_DATA_A16

M_DATA_A15

M_DATA_A14
M_DATA_A13
M_DATA_A12
M_DATA_A11

M_DATA_A10

M_DATA_A9
M_DATA_A8

M_DATA_A7

M_DATA_A6
M_DATA_A5
M_DATA_A4
M_DATA_A3
M_DATA_A2
M_DATA_A1
M_DATA_A0

M_BG_A_1
M_BG_A_0

M_BA_A_1
M_BA_A_0

M_MAA_A16
M_MAA_A15
M_MAA_A14
M_MAA_A13
M_MAA_A12
M_MAA_A11
M_MAA_A10
M_MAA_A9
M_MAA_A8
M_MAA_A7
M_MAA_A6
M_MAA_A5
M_MAA_A4
M_MAA_A3
M_MAA_A2
M_MAA_A1
M_MAA_A0DIMM2_EVENT

SMB_CLK_DIMM
SMB_DATA_DIMM

DDR_SPD

MS-7C81

MS-7C81

MS-7C81

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

8 71

8 71

8 71

10

10

10

5

DIMMB1A

51

DQS17P

52

DQS17N

132

DQS16P

133

DQS16N

121

DQS15P

122

DQS15N

110

DQS14P

111

D D

M_DQS_B_DP74
M_DQS_B_DN74

M_DQS_B_DP64
M_DQS_B_DN64

M_DQS_B_DP54
M_DQS_B_DN54

M_DQS_B_DP44

C C

B B

A A

M_DQS_B_DN44
M_DQS_B_DP34

M_DQS_B_DN34
M_DQS_B_DP24

M_DQS_B_DN24
M_DQS_B_DP14

M_DQS_B_DN14
M_DQS_B_DP04

M_DQS_B_DN04

M_CK_B_DP14
M_CK_B_DN14

M_CK_B_DP04
M_CK_B_DN04 M_CK_B_DN24

M_CS#_B14
M_CS#_B04

M_CKE_B14
M_CKE_B04

M_ODT_B14
M_ODT_B04

DIMM_RESET#8

M_ALERT_B_N4

M_ACT_B_N4
M_PARITY_B4

M_DQS_B_DP7
M_DQS_B_DN7

M_DQS_B_DP6
M_DQS_B_DN6

M_DQS_B_DP5
M_DQS_B_DN5

M_DQS_B_DP4
M_DQS_B_DN4

M_DQS_B_DP3
M_DQS_B_DN3

M_DQS_B_DP2
M_DQS_B_DN2

M_DQS_B_DP1
M_DQS_B_DN1

M_DQS_B_DP0
M_DQS_B_DN0

M_CK_B_DP1
M_CK_B_DN1

M_CK_B_DP0
M_CK_B_DN0

DIMM3_EVENT M_MAA_B0
M_ALERT_B_N
M_ACT_B_N
M_PARITY_B M_PARITY_B

5

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-RH-21

4

280

DQ-63

135

DQ-62

273

DQ-61

128

DQ-60

282

DQ-59

137

DQ-58

275

DQ-57

130

DQ-56

269

DQ-55

124

DQ-54

262

DQ-53

117

DQ-52

271

DQ-51

126

DQ-50

264

DQ-49

119

DQ-48

258

DQ-47

113

DQ-46

251

DQ-45

106

DQ-44

260

DQ-43

115

DQ-42

253

DQ-41

108

DQ-40

247

DQ-39

102

DQ-38

240

DQ-37

95

DQ-36

249

DQ-35

104

DQ-34

242

DQ-33

97

DQ-32

188

DQ-31

43

DQ-30

181

DQ-29

36

DQ-28

190

DQ-27

45

DQ-26

183

DQ-25

38

DQ-24

177

DQ-23

32

DQ-22

170

DQ-21

25

DQ-20

179

DQ-19

34

DQ-18

172

DQ-17

27

DQ-16

166

DQ-15

21

DQ-14

159

DQ-13

14

DQ-12

168

DQ-11

23

DQ-10

161

DQ-9

16

DQ-8

155

DQ-7

10

DQ-6

148

DQ-5

3

DQ-4

157

DQ-3

12

DQ-2

150

DQ-1

5

DQ-0

207

BG-1

63

BG-0

224

BA-1

81

BA-0

234

A17

82

A16_RAS_N

86

A15_CAS_N

228

A14_WE_N

232

A13

65

A12

210

A11

225

A10

66

A9

68

A8

211

A7

69

A6

213

A5

214

A4

71

A3

216

A2

72

A1

79

A0

141

SCL

285

SDA

238

SA-2

140

SA-1

139

SA-0

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

4

M_DATA_B63
M_DATA_B62

M_DATA_B61

M_DATA_B60
M_DATA_B59
M_DATA_B58
M_DATA_B57

M_DATA_B56

M_DATA_B55

M_DATA_B54

M_DATA_B53

M_DATA_B52
M_DATA_B51

M_DATA_B50

M_DATA_B49

M_DATA_B48
M_DATA_B47

M_DATA_B46

M_DATA_B45
M_DATA_B44

M_DATA_B43

M_DATA_B42

M_DATA_B41

M_DATA_B40
M_DATA_B39

M_DATA_B38
M_DATA_B37
M_DATA_B36
M_DATA_B35

M_DATA_B34

M_DATA_B33
M_DATA_B32
M_DATA_B31

M_DATA_B30

M_DATA_B29

M_DATA_B28
M_DATA_B27
M_DATA_B26
M_DATA_B25

M_DATA_B24

M_DATA_B23

M_DATA_B22

M_DATA_B21
M_DATA_B20

M_DATA_B19

M_DATA_B18
M_DATA_B17

M_DATA_B16
M_DATA_B15

M_DATA_B14
M_DATA_B13

M_DATA_B12
M_DATA_B11

M_DATA_B10

M_DATA_B9

M_DATA_B8

M_DATA_B7
M_DATA_B6
M_DATA_B5

M_DATA_B4

M_DATA_B3
M_DATA_B2
M_DATA_B1

M_DATA_B0

M_BG_B_1
M_BG_B_0

M_BA_B_1
M_BA_B_0

M_MAA_B16
M_MAA_B15
M_MAA_B14
M_MAA_B13
M_MAA_B12
M_MAA_B11
M_MAA_B10
M_MAA_B9
M_MAA_B8
M_MAA_B7
M_MAA_B6
M_MAA_B5
M_MAA_B4
M_MAA_B3
M_MAA_B2
M_MAA_B1

SMB_CLK_DIMM
SMB_DATA_DIMM

DDR_SPD

M_DATA_B[63..0]

M_BG_B_1 4
M_BG_B_0 4

M_BA_B_1 4
M_BA_B_0 4

M_MAA_B[16..0]

SMB_CLK_DIMM 8

SMB_DATA_DIMM 8

3

M_DATA_B[63..0] 4

M_MAA_B[16..0] 4

DIMM3_EVENT
DIMM4_EVENT

3

R140 240R1%4
R143 240R1%4

VCC_DDR

2

VCC_DDRVCC_DDR

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

M_DQS_B_DP7
M_DQS_B_DN7

M_DQS_B_DP6
M_DQS_B_DN6

M_DQS_B_DP5
M_DQS_B_DN5

M_DQS_B_DP4
M_DQS_B_DN4

M_DQS_B_DP3
M_DQS_B_DN3

M_DQS_B_DP2
M_DQS_B_DN2

M_DQS_B_DP1
M_DQS_B_DN1

M_DQS_B_DP0
M_DQS_B_DN0

M_CK_B_DP34
M_CK_B_DN34

M_CK_B_DP24

M_CS#_B34
M_CS#_B24

M_CKE_B34
M_CKE_B24

M_ODT_B34
M_ODT_B24

M_CK_B_DP3
M_CK_B_DN3

M_CK_B_DP2
M_CK_B_DN2

DIMM_RESET#
DIMM4_EVENT
M_ALERT_B_N
M_ACT_B_N

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-RH-21

2

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

280

DQ-63

135

DQ-62

273

DQ-61

128

DQ-60

282

DQ-59

137

DQ-58

275

DQ-57

130

DQ-56

269

DQ-55

124

DQ-54

262

DQ-53

117

DQ-52

271

DQ-51

126

DQ-50

264

DQ-49

119

DQ-48

258

DQ-47

113

DQ-46

251

DQ-45

106

DQ-44

260

DQ-43

115

DQ-42

253

DQ-41

108

DQ-40

247

DQ-39

102

DQ-38

240

DQ-37

95

DQ-36

249

DQ-35

104

DQ-34

242

DQ-33

97

DQ-32

188

DQ-31

43

DQ-30

181

DQ-29

36

DQ-28

190

DQ-27

45

DQ-26

183

DQ-25

38

DQ-24

177

DQ-23

32

DQ-22

170

DQ-21

25

DQ-20

179

DQ-19

34

DQ-18

172

DQ-17

27

DQ-16

166

DQ-15

21

DQ-14

159

DQ-13

14

DQ-12

168

DQ-11

23

DQ-10

161

DQ-9

16

DQ-8

155

DQ-7

10

DQ-6

148

DQ-5

3

DQ-4

157

DQ-3

12

DQ-2

150

DQ-1

5

DQ-0

207

BG-1

63

BG-0

224

BA-1

81

BA-0

234

A17

82

A16_RAS_N

86

A15_CAS_N

228

A14_WE_N

232

A13

65

A12

210

A11

225

A10

66

A9

68

A8

211

A7

69

A6

213

A5

214

A4

71

A3

216

A2

72

A1

79

A0

141

SCL

285

SDA

238

SA-2

140

SA-1

139

SA-0

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

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

DDR4 SLOT-DIMM3/DIMM4

DDR4 SLOT-DIMM3/DIMM4

DDR4 SLOT-DIMM3/DIMM4

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

1

M_DATA_B63
M_DATA_B62

M_DATA_B61

M_DATA_B60
M_DATA_B59
M_DATA_B58
M_DATA_B57

M_DATA_B56

M_DATA_B55

M_DATA_B54

M_DATA_B53

M_DATA_B52
M_DATA_B51

M_DATA_B50

M_DATA_B49

M_DATA_B48
M_DATA_B47

M_DATA_B46

M_DATA_B45
M_DATA_B44

M_DATA_B43

M_DATA_B42

M_DATA_B41

M_DATA_B40
M_DATA_B39

M_DATA_B38
M_DATA_B37
M_DATA_B36
M_DATA_B35

M_DATA_B34

M_DATA_B33
M_DATA_B32
M_DATA_B31

M_DATA_B30

M_DATA_B29

M_DATA_B28
M_DATA_B27
M_DATA_B26
M_DATA_B25

M_DATA_B24

M_DATA_B23

M_DATA_B22

M_DATA_B21
M_DATA_B20

M_DATA_B19

M_DATA_B18
M_DATA_B17

M_DATA_B16
M_DATA_B15

M_DATA_B14
M_DATA_B13

M_DATA_B12
M_DATA_B11

M_DATA_B10

M_DATA_B9

M_DATA_B8

M_DATA_B7
M_DATA_B6
M_DATA_B5

M_DATA_B4

M_DATA_B3
M_DATA_B2
M_DATA_B1

M_DATA_B0

M_BG_B_1
M_BG_B_0

M_BA_B_1
M_BA_B_0

M_MAA_B16
M_MAA_B15
M_MAA_B14
M_MAA_B13
M_MAA_B12
M_MAA_B11
M_MAA_B10
M_MAA_B9
M_MAA_B8
M_MAA_B7
M_MAA_B6
M_MAA_B5
M_MAA_B4
M_MAA_B3
M_MAA_B2
M_MAA_B1
M_MAA_B0

SMB_CLK_DIMM
SMB_DATA_DIMM

DDR_SPD

MS-7C81

MS-7C81

MS-7C81

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

9 71

9 71

9 71

10

10

10

5

DIMMA1C

1

12V3_NC_1

145

12V3_NC_145

DDR_SPD

D D

C C

DIMM0_CA_VREF_A

B B

A A

VPP25 VPP25

VTT_DDR

DIMM0_CA_VREF_A

VPP25

VPP25

C363 X_0.1u16X4
C41 2.2u6.3X4 C144 10u6.3X6

C51 0.1u16X4

C339 X_0.1u16X4

5

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

MEC3

MEC3

MEC2

MEC2

MEC1

MEC1

DDRIV-288P_BLACK-RH-21

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-RH-21

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

VDD-9
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

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

C243 10u6.3X6C338 X_0.1u16X4
C147 10u6.3X6
C174 10u6.3X6

C190 0.1u16X4
C149 0.1u16X4

C145 0.1u16X4
C235 0.1u16X4

4

VCC_DDR

EC7 CD560u6.3SO

EC4 CD560u6.3SO

12

12

+

+

VTT_DDR

DIMM0_CA_VREF_A

DIMM0_CA_VREF_A

VPP25

DIMMA2B

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-RH-21

4

DDR_SPD

3

C42 2.2u6.3X4
C52 0.1u16X4

C332 0.1u16X4

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

MEC3

MEC3

MEC2

MEC2

MEC1

MEC1

DDRIV-288P_BLACK-RH-21

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

VDD-9
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

VCC_DDR

2

VCC_DDR

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

C234
10u6.3X6

C100 10u6.3X6
C68 10u6.3X6
C298 10u6.3X6
C309 10u6.3X6

C187 0.1u16X4
C233 0.1u16X4
C120 0.1u16X4
C133 0.1u16X4

C245

X_10u6.3X6

DIMM0_CA_VREF_A

C56

X_0.1u16X4

VCC_DDR

20200220:
remove DIMM1_CA_VREF_A、CPU_VREF_CA1_A, follow PDG.

DIMM0_CA_VREF_A

C45

0.1u16X4

VCC_DDR

C240

X_10u6.3X6

Between in CPU and DIMM Slot

2

VCC3 DDR_SPD

DT CRB VCC3
Server CRB VPP

DDR_SPD

CPU_VREF_CA0_A

R59 2R1%4

C55

0.022u25X4

R57

24.9R1%4

C266
10u6.3X6

C242
10u6.3X6

MSI

MSI

MSI

1 2

F-SPR-P260T-2.6A

C335 0.1u16X4

C256
10u6.3X6

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

1

F4

VCC_DDR

DIMM0_CA_VREF_A

C31

X_0.1u16X4

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

MS-7C81

DDR4-POWER/GND-1

DDR4-POWER/GND-1

DDR4-POWER/GND-1

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

R54
1K1%4

R33
1K1%4

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

C54

0.1u16X4

10 71

10 71

10 71

10

10

10

5

4

3

2

1

DIMMB1C

1

12V3_NC_1

145

12V3_NC_145

DDR_SPD

D D

C C

DIMM0_CA_VREF_B

B B

A A

VPP25

VTT_DDR

DIMM0_CA_VREF_B

C330 0.1u16X4
C340 X_0.1u16X4

C43 2.2u6.3X4
C33 X_0.1u16X4

VPP25 VPP25

C331 0.1u16X4

5

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

MEC3

MEC3

MEC2

MEC2

MEC1

MEC1

DDRIV-288P_BLACK-RH-21

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-RH-21

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

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

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

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

VCC_DDR

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

C172 X_10u6.3X6
C186 10u6.3X6
C231 10u6.3X6

C153 0.1u16X4 C157 0.1u16X4
C140 X_0.1u16X4
C85 0.1u16X4
C229 0.1u16X4
C148 X_0.1u16X4 C154 X_0.1u16X4

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

DDR_SPD

VPP25

VTT_DDR

DIMM0_CA_VREF_B

DIMM0_CA_VREF_B

C49 2.2u6.3X4
C60 0.1u16X4

C360 X_0.1u16X4

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

MEC3

MEC3

MEC2

MEC2

MEC1

MEC1

DDRIV-288P_BLACK-RH-21

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-RH-21

3

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

VCC_DDRVPP25

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

VCC_DDR

C241 10u6.3X6C159 10u6.3X6
C239 X_10u6.3X6
C244 X_10u6.3X6

C188 X_0.1u16X4
C168 0.1u16X4
C182 X_0.1u16X4

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

DIMM0_CA_VREF_B

C35

X_0.1u16X4

VCC_DDR

DIMM0_CA_VREF_B

C36

0.1u16X4

VCC_DDR

2

VCC_DDR

CPU_VREF_CA0_B

R46 2R1%4

C38

0.022u25X4
R47

24.9R1%4

20200220:
remove DIMM1_CA_VREF_B、CPU_VREF_CA1_B, follow PDG.

MSI

MSI

MSI

DIMM0_CA_VREF_B

C53

0.1u16X4

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

DDR4-POWER/GND-2

DDR4-POWER/GND-2

DDR4-POWER/GND-2

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

MS-7C81

MS-7C81

MS-7C81

1

R45
1K1%4

R35
1K1%4

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

C40

X_0.1u16X4

11 71

11 71

11 71

10

10

10

5

4

3

2

1

20200220 R557、R805 unstuff, R804 stuff, for LPC.

LPC : 39R .

R564

VCC3

R806
R826

R825

PWR_GPP_A

D D

LPC_ESPI_IO0
LPC_ESPI_IO1
LPC_ESPI_IO2
LPC_ESPI_IO3

EMI cap
>500~1000mil

3VSB

R489
R490

R470
R471

R788
R793

R413

3VSB

3VSB

R420

R493
R454
R800

R492
R455
R798

C C

for S0ix

B B

PCH_PSON#_SIO26

X_10K/4
X_10K/4

X_10K/4
X_10K/4

R550
R822
R821
R805
R563

1K/4
1K/4

3.9K/4

3.9K/4

499R1%4
499R1%4

1K/4
1K/4

R402

R858

10K/4
10K/4
X_10K/4

X_10K/4
X_10K/4
10K/4

3VDSW

X_10K/4
10K/4

10K/4

X_10K/4

X_10K/4

10K/4
10K/4

R438

20K1%4

LFRAME_CS0_N
KBRST#_R

SERIRQ
PIRQA#

LFRAME_CS0_N
SERIRQ
PIRQA#
KBRST#_R

ESPI_RST#

C755

X_10p50N4

C760

X_10p50N4

C761

X_10p50N4

C522

X_10p50N4

SMBCLK_VSB_R
SMBDATA_VSB_R

SMBCLK_VSB_PCH
SMBDATA_VSB_PCH

SMLINK0_CLK
SMLINK0_DATA

SMLINK1_CLK
SMLINK1_DATA

LL_DISABLE

GPP_H15

GPP_H18
GPP_H17
GPP_H16

GPP_H18
GPP_H17
GPP_H16

R446 X_10K/4

R442 X_R/4

20200220

1. remove GPP_H15 strap, not for
PCH-V.

2. Add GPP_H15 for TBT card.

ID

PCH_PSON#

20200220 R438 stuff, follow CRB.

LPC_ESPI_IO026
LPC_ESPI_IO126
LPC_ESPI_IO226
LPC_ESPI_IO326

LFRAME_CS0_N26

SERIRQ26

LDRQ#_RST_N26

SMBCLK_VSB_R19,20,21,61
SMBDATA_VSB_R19,20,21,61

ESPI : 33R.(default)

20200325: remove 0R

SERIRQ PIRQA#

KBRST#26

R832

R804 X_R/4

R557

R488
R491

ME_TLS_ON18

SMLINK0_CLK34
SMLINK0_DATA34

LPC_ESPI_SEL18

SMLINK1_CLK26
SMLINK1_DATA26

PCH_SML1ALERT#18

PCH_GP23_DVGA62

SATA_PCIE_DET014,23

GPP_H1218

BIOS_SEL_PCIESATA123

BIOS_DIS_SW123

GPP_H1560

CPUFAN1_MODE28

PUMPFAN1_MODE28

SYSFAN1_MODE29
SYSFAN2_MODE29

LL_DISABLE49
PCH_GP20_DEVICE62
PCH_GP21_DCPU62
PCH_GP22_DDRAM62

PCH_SPI_CLK47

PCH_SPI_IO218,47
PCH_SPI_IO318,47
PCH_SPI_MISO47
PCH_SPI_MOSI18,47

PCH_SPI_CS0#47
PCH_SPI_CS2#47

X_0R/4

X_0R/4

X_0R/4
X_0R/4

LPC_ESPI_IO0
LPC_ESPI_IO1
LPC_ESPI_IO2
LPC_ESPI_IO3

LFRAME_CS0_N
SERIRQ

KBRST#_R

ESPI_RST#

SMBCLK_VSB_PCH
SMBDATA_VSB_PCH
ME_TLS_ON

SMLINK0_CLK
SMLINK0_DATA
LPC_ESPI_SEL

SMLINK1_CLK
SMLINK1_DATA
PCH_SML1ALERT#

GPP_H12

GPP_H16
GPP_H17
GPP_H18

LL_DISABLE

PCH_PSON#

PCH_SPI_CLK
PCH_SPI_IO2

PCH_SPI_IO3
PCH_SPI_MISO
PCH_SPI_MOSI

PCH_SPI_CS0#
PCH_SPI_CS2#

PCH1A

AR15

GPP_A1 / LAD0 / ESPI_IO0

AY15

GPP_A2 / LAD1 / ESPI_IO1

AV17

GPP_A3 / LAD2 / ESPI_IO2

BE14

GPP_A4 / LAD3 / ESPI_IO3

BF14

GPP_A5 / LFRAME# / ESPI_CS0#

BC13

GPP_A6 / SERIRQ / ESPI_CS1#

AY13

GPP_A7 / PIRQA# / ESPI_ALERT0#

AU15

GPP_A0 / RCIN# / ESPI_ALERT1#

BF16

GPP_A14/SUS_STAT#/ESPI_RESET#

BE38

GPP_C0 / SMBCLK

BC42

GPP_C1 / SMBDATA

BE41

GPP_C2 / SMBALERT#

BE37

GPP_C3 / SML0CLK

BC33

GPP_C4 / SML0DATA

BC35

GPP_C5 / SML0ALERT#

BC43

GPP_C6 / SML1CLK

BF38

GPP_C7 / SML1DATA

BA22

GPP_B23 / SML1ALERT# / PCHHOT#

BE32

GPP_H10 / SML2CLK

AU31

GPP_H11 / SML2DATA

BF33

GPP_H12 / SML2ALERT#

BE33

GPP_H13 / SML3CLK

AV31

GPP_H14 / SML3DATA

BD33

GPP_H15 / SML3ALERT#

BD36

GPP_H16 / SML4CLK

BF32

GPP_H17 / SML4DATA

BF34

GPP_H18 / SML4ALERT#

AY45

GPP_C16 / I2C0_SDA

AY33

GPP_C17 / I2C0_SCL

AY35

GPP_C18 / I2C1_SDA

AW44

GPP_C19 / I2C1_SCL

AY31

GPP_H19 / ISH_I2C0_SDA

BE36

GPP_H20 / ISH_I2C0_SCL

BF37

GPP_H21 / ISH_I2C1_SDA

BF36

GPP_H22 / ISH_I2C1_SCL

BG34

GPP_H23 / PS_ON#

AU2

CL_CLK

AU4

CL_DATA

AW2

CL_RST#

BE29

SPI0_CLK

BF26

SPI0_IO2

BD27

SPI0_IO3

BE27

SPI0_MISO

BF27

SPI0_MOSI

BF28

SPI0_CS0#

BA27

SPI0_CS1#

AY27

SPI0_CS2#

B460

SLP_SUS#

GPD6 / SLP_A#

GPD4 / SLP_S3#

LPC

GPP_A13 / SUSWARN# / SUSPWRDNACK

SMB

Power
Management

GPP_A12/BMBUSY#/ISH_GP6/SX_EXIT_HOLDOFF#

STRAP

SPIJTAG

GPD5 / SLP_S4#

GPD10 / SLP_S5#

GPP_B12 / SLP_S0#

SLP_LAN#

GPD11 / LANPHYPC

GPD9 / SLP_WLAN#

GPP_A15 / SUSACK#

GPD8 / SUSCLK

DSW_PWROK

PCH_PWROK
SYS_PWROK

PROCPWRGD

RTCRST#

SRTCRST#

RSMRST#

DRAM_RESET#

SYS_RESET#

PLTRST_PROC#

GPP_B13 / PLTRST#

GPD3 / PWRBTN#

WAKE#

GPD2 / LAN_WAKE#

GPP_A11 /PME#

GPD1 / ACPRESENT

GPD0 / BATLOW#

GPP_A8 / CLKRUN#

THRMTRIP#

PM_DOWN

PM_SYNC

INTRUDER#

GPP_B14 / SPKR

GPP_B18 / GSPI0_MOSI
GPP_B22 / GSPI1_MOSI

JTAG_TCK
JTAG_TMS

JTAG_TDI

JTAG_TDO

JTAGX

ITP_PMODE

PCH_TRIGIN

PCH_TRIGOUT

PREQ#
PRDY#

CPU_TRST#

PECI

SLP_SUS#

BF10

SLP_A#

BE13

SLP_S3#_R

BA11

SLP_S4#_R

BF13

SLP_S5#

BB7
BE24

SLP_LAN#

AV11

LAN_DISABLE#

BC11

SLP_WLAN#

BA9
BF17

SUSWARN#

BD17

SUSACK#
PCH_SUSCLK

AV13

SIO_DPWROK

BD4

PCH_PWROK

BE4

CHIP_PWGD

AW3

CPU_PWRGD_R

AL2
BE8

RTCRST#

BF8

SRTCRST#
SIO_RSMRST#

BG5

DRAM_RESET#

BD10

FP_RST#

AV3
AK3

CPURST#
PLTRST#_R

BD24
BC5

PWRBTN#
PCH_WAKE#_R

BE9

LANPHY_WAKE#_R

BE10

IO_PME_N

BF15

ME_DIS#

BD13
BF11

BATLOW#

BD15
BA15

PCH_PECI

AK4

PCH_THERMTRIP_R

AH4
AH2

SYNC_R

AH3
BF9

INTRUDER#

AU24

NO_REBOOT

BE26

BOOT_BIOS_SEL

AR24

PCH_JTAG_TCK

AN1
AP4
AP2
AN3
AP3

ITP_PMODE

AR2

CPU_OUTPUT_TRIGGER

AJ2

PCH_TRIGOUT

AL1

CPU_PREQ

AU3

PCH_XDP_PRDY

AR1

XDP_TRST

AV2

R816 X_R/4
R466 X_R/4

SLP_LAN# 34
LAN_DISABLE# 34

TP64

R542

R785

R379

R834 X_R/4

R482
R516

TP8

R773
R362

R369

R371

R405

SLP_SUS# 26

TP9

SLP_S3# 26,54,55,57,59,60
SLP_S4# 26,38,46,55,56,60

SLP_S5# 60

for S0ix

SLP_S0# 26

20200220:
add SLP_S5# for TBT card

X_R/4

X_1.5KR1%4

SIO_DPWROK 47,59
PCH_PWROK 59

X_R/4

TP7

CHIP_PWGD 26,47,62
CPU_PWRGD 3

SIO_RSMRST# 26,47,59
DRAM_RESET# 8
FP_RST# 60
CPURST# 3
PLTRST# 26

PWRBTN# 26

0R/4

PCH_WAKE# 23,24,35,42,59

0R/4

LANPHY_WAKE# 34,59

IO_PME_N 26

ME_DIS# 18

R773 stuff when support C10.

CLKRUN# 26

X_0R/4
619R1%4

30R/4

30R/4
X_R/4

CPU_PECI 3,26
PCH_THERMTRIP 3
CPU_PM_DOWN 3

CPU_PM_SYNC 3

SPKR 18,60
NO_REBOOT 18

BOOT_BIOS_SEL 18

XDP_TMS3
XDP_TDI 3
XDP_TDO 3
XDP_TCK 3

CPU_OUTPUT_TRIGGER 3

CPU_INPUT_TRIGGER 3
CPU_PREQ 3

CPU_PRDY 3

XDP_TRST3

from SIO

20191018
follow PDG & CRB, remove gitch free
resistor .(R3239、R3238、R983、R1314
R1007、R3240、R3245、R3246
R3595、R981、R982、R3241、R3738、R984)

LAN_DISABLE#

PCH_WAKE#_R

LANPHY_WAKE#_R

PWRBTN#
BATLOW#
ME_DIS#

SLP_S5#

SLP_S0#

IO_PME_N
CLKRUN#

SUSACK#

FP_RST#

PCH_PECI

PWRBTN#

CPU_PM_DOWN

Place R Within 1.5" Of PCH

XDP_TMS
XDP_TDO
XDP_TDI
XDP_TCK

PCH_JTAG_TCK

R551
R837

R862

R565

R552

R411

R777

R812

R395
R388
R394
R404

R393

R829

R483
R450
R813
R462
R529

R368

、

10K/4
X_10K/4

X_10K/4

1K/4

X_1K/4

3K1%4

X_10K/4

3VDSW

1K/4

X_4.7K/4

X_3K1%4
10K/4
10K/4

X_10K/4
X_10K/4

PWR_GPP_A

X_1K/4

51R/4
100R1%4
51R/4
X_1K/4

X_51R/4

、

3VSB

VCC3

3VSB

VCCSTG

RTC

VBAT_PCH

R481

VBAT_PCH

A A

R480

20K1%4

20K1%4

5

C500

1u16X6

C499

1u16X6

SRTCRST#

RTCRST# 25,26,46

PCH_PWROK

R561

R808

100K/4

22R/4

3VSB

R549

Q91

R515

10K/4

Q90

2N7002D

G2
D1
G1

S1

4

10K/4

D2

S2

2N7002

2N7002

D

G

S

Q92

D

G

S

VCC3

SMBCLK_VSB_PCH

R525

X_0R/4

SMBDATA_VSB_PCH

R526

X_0R/4

R517

X_3.9K/4

R518

X_3.9K/4

R317 X_R/4

R512

X_0R/4

SMBCLK_VCC 8

R316 X_R/4

R513

X_0R/4

SMBDATA_VCC 8

3

SMBCLK_VCC
SMBDATA_VCC

SIO_MSCL0_VSB 26

SMBCLK_VSB 27,49

SMBCLK_VSB_PCH 44,61

slave: Memory

SIO_MSDA0_VSB 26

SMBDATA_VSB 27,49

SMBDATA_VSB_PCH 44,61

host: eSIO
slave: RT3609, NCT3933
host: PCH

Chassis Intrusion

MSI

MSI

MSI

2

VBAT_PCH+12V

R524

1M1%4

JCI1

2

INTRUDER#

1

H1X2M_BLACK

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

MS-7C81

PCH-LPC/SPI/SMBUS/MISC

PCH-LPC/SPI/SMBUS/MISC

PCH-LPC/SPI/SMBUS/MISC

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

12 71

12 71

12 71

10

10

10

5

4

3

2

1

PCH_CLK

LPC : 39R .
ESPI : 33R.(default)

>500~1000mil

Close to PCH

D D

C504 15p50N6

C503 15p50N6

RTCX2

12

Y2

R447
10M/6

RTCX1

32.768KHZ12.5p_S-RH-25

< 1 inch

CLK_SIO_PCI26

C519
X_10p25N4

R530 22R/4

Y2 change to SMD

XCLK_BIASREF < 1000 mil

XTAL_24M_PCH_OUT

24M_IN

XTAL_24M_PCH_IN

R308
0R/4

C446

22p50N4

LAN-RTL8125B internal PU Vcc3.

R311 1M1%4

R309
0R/4

Y1

24M_OUT

1 2

34

24MHZ20p

C447

C C

22p50N4

20200316
Y1、C447、C446 change to 24MHZ20p + 22p, follow PN excel.

PCH_CLK5_1P0

M.2_2
ASM3241

LAN-RTL8125B

PCI_E1 x16

M.2_1

LAN-i219

PCI_E2 x1

PCI_E4 x1

3VSB

R478
R477

10K/4
10K/4

CLKREQ#9

R465
R476

X_10K/4
X_10K/4

VCC3

R544
R831
R521
R520

R496

R503
R555

10K/4
10K/4
10K/4
10K/4

10K/4
10K/4

10K/4

CLKREQ#0CLKREQ#2
CLKREQ#3
CLKREQ#4
CLKREQ#5

CLKREQ#10
CLKREQ#12

CLKREQ#14

R537
R827
R507
R506

R495

R523
R543

X_10K/4
X_10K/4
X_10K/4
X_10K/4

X_10K/4
X_10K/4

X_10K/4

PCI_E3 x4

R307 2.7KR1%4

CLKREQ#024
CLKREQ#242

CLKREQ#335
CLKREQ#419
CLKREQ#523

CLKREQ#934
CLKREQ#1021

CLKREQ#1221
CLKREQ#1420

CLK_PCH_LPC0

TP63

RTCX1
RTCX2

XTAL_24M_PCH_IN
XTAL_24M_PCH_OUT
XCLK_BIASREF

CLKREQ#0
CLKREQ#1
CLKREQ#2
CLKREQ#3
CLKREQ#4
CLKREQ#5

CLKREQ#6
CLKREQ#7
CLKREQ#8
CLKREQ#9
CLKREQ#10

CLKREQ#11
CLKREQ#12
CLKREQ#13
CLKREQ#14
CLKREQ#15

CLKREQ#1
CLKREQ#6
CLKREQ#7
CLKREQ#8
CLKREQ#13
CLKREQ#15
CLKREQ#11

PCH1E

BE15

GPP_A9 / CLKOUT_LPC0 / ESPI_CLK

AY17

GPP_A10 / CLKOUT_LPC1

BC17

GPP_A16 / CLKOUT_48

BF7

RTCX1

BG7

RTCX2

E1

XTAL24_IN

A5

XTAL24_OUT

F1

XCLK_BIASREF

BE22

GPP_B5 / SRCCLKREQ0#

BA24

GPP_B6 / SRCCLKREQ1#

BA19

GPP_B7 / SRCCLKREQ2#

BE23

GPP_B8 / SRCCLKREQ3#

BD22

GPP_B9 / SRCCLKREQ4#

BF23

GPP_B10 / SRCCLKREQ5#

AR29

GPP_H0 / SRCCLKREQ6#

AU27

GPP_H1 / SRCCLKREQ7#

BG30

GPP_H2 / SRCCLKREQ8#

BF30

GPP_H3 / SRCCLKREQ9#

BD29

GPP_H4 / SRCCLKREQ10#

BE31

GPP_H5 / SRCCLKREQ11#

AY29

GPP_H6 / SRCCLKREQ12#

AV29

GPP_H7 / SRCCLKREQ13#

BD31

GPP_H8 / SRCCLKREQ14#

BF31

GPP_H9 / SRCCLKREQ15#

B460

R810

X_10K/4

R787

X_10K/4

R786

X_10K/4

R830

X_10K/4

R792

X_10K/4

R828

X_10K/4

R467

X_10K/4

LPC

RTC

24MHZ

CLK_REQ

CLKOUT_CPUBCLK_P

CLKOUT_CPUBCLK_N
CLKOUT_CPUNSSC_P

CLKOUT_CPUNSSC_N

CLKOUT_CPUPCIBCLK_P
CLKOUT_CPUPCIBCLK_N

CLKOUT_ITPXDP_P
CLKOUT_ITPXDP_N

CLKOUT_PCIE_P0
CLKOUT_PCIE_N0
CLKOUT_PCIE_P1
CLKOUT_PCIE_N1
CLKOUT_PCIE_P2
CLKOUT_PCIE_N2
CLKOUT_PCIE_P3
CLKOUT_PCIE_N3
CLKOUT_PCIE_P4
CLKOUT_PCIE_N4

CLKOUT_PCIE_P5
CLKOUT_PCIE_N5
CLKOUT_PCIE_P6
CLKOUT_PCIE_N6
CLKOUT_PCIE_P7
CLKOUT_PCIE_N7
CLKOUT_PCIE_P8
CLKOUT_PCIE_N8
CLKOUT_PCIE_P9
CLKOUT_PCIE_N9

CLKOUT_PCIE_P10

CLKOUT_PCIE_N10

CLKOUT_PCIE_P11

CLKOUT_PCIE_N11

CLKOUT_PCIE_P12

CLKOUT_PCIE_N12

CLKOUT_PCIE_P13

CLKOUT_PCIE_N13

CLKOUT_PCIE_P14

CLKOUT_PCIE_N14

CLKOUT_PCIE_P15

CLKOUT_PCIE_N15

PCH_CPU_BCLK_DP

H1

PCH_CPU_BCLK_DN

H2

PCH_CPU_NSSC_CLK_DP

G2

PCH_CPU_NSSC_CLK_DN

G1

PCH_CPU_PCIE_DP

J2

PCH_CPU_PCIE_DN

J3
L3

L2

CLK_M2_2_DP

P7

CLK_M2_2_DN

P5
M5
M7

CLK_ASM3241_DP

G7

CLK_ASM3241_DN

H7

CLK_LAN2_DP

K5

CLK_LAN2_DN

K7

CLK_PE1_DP

E4

CLK_PE1_DN

E3

CLK_M2_1_DP

C6

CLK_M2_1_DN

C5
T7
T8
V7
V5
Y11
Y10

CLK_LAN1_DP

M1

CLK_LAN1_DN

M2

CLK_PE2_DP

P2

CLK_PE2_DN

P3
T3

T2

CLK_PE5_DP

U2

CLK_PE5_DN

U1
AA5
Y7

CLK_PE3_DP

R2

CLK_PE3_DN

R3
T11
T13

PCH_CPU_BCLK_DP 3
PCH_CPU_BCLK_DN 3

PCH_CPU_NSSC_CLK_DP 3
PCH_CPU_NSSC_CLK_DN 3

PCH_CPU_PCIE_DP 3
PCH_CPU_PCIE_DN 3

CLK_M2_2_DP 24
CLK_M2_2_DN 24

CLK_ASM3241_DP 42
CLK_ASM3241_DN 42
CLK_LAN2_DP 35
CLK_LAN2_DN 35
CLK_PE1_DP 19
CLK_PE1_DN 19

CLK_M2_1_DP 23
CLK_M2_1_DN 23

CLK_LAN1_DP 34
CLK_LAN1_DN 34
CLK_PE2_DP 21
CLK_PE2_DN 21

CLK_PE5_DP 21
CLK_PE5_DN 21

CLK_PE3_DP 20
CLK_PE3_DN 20

M.2_2

ASM3241
LAN-RTL8125B
PCI_E1 x16

M.2_1

LAN-i219
PCI_E2 x1

PCI_E4 x1

PCI_E3 x4

B B

PCH_AUDIO

AZ_SDIN032
AZ_SDOUT_R18
AZ_SDOUT32

AZ_BITCLK

C490

X_10p25N4

A A

5

AZ_BITCLK32
AZ_RST#32
AZ_SYNC32

PCH_CPU_AUD_SCLK3

PCH_CPU_AUD_SDO3

PCH_CPU_AUD_SDI3

AZ_SDIN0

R809 33R/4
R433 33R/4
R428 33R/4
R464 33R/4

R387 30R/4
R380 30R/4

AZ_SDOUT_R
AZ_BITCLK_R
AZ_RST#_R
AZ_SYNC_R

PCH_CPU_AUD_SCLK_R
PCH_CPU_AUD_SDO_R

4

PCH1D

BA2

HDA_SDI0

BB1

HDA_SDI1

BC3

HDA_SDO

BB3

HDA_BCLK

BC1

HDA_RST#

BG6

HDA_SYNC

AM2

DISPA_BCLK

AM3

DISPA_SDO

AN2

DISPA_SDI

AP36

GPP_D5 / I2S0_SFRM

AU43

GPP_D6 / I2S0_TXD

AV44

GPP_D7 / I2S0_RXD

AU42

GPP_D8 / I2S0_SCLK

AP42

GPP_D17 / DMIC_CLK1

AN43

GPP_D18 / DMIC_DATA1

AP38

GPP_D19 / DMIC_CLK0

AM43

GPP_D20 / DMIC_DATA0

B460

AUDIO

PORT B

GPP_I5 / DDPB_CTRLCLK

GPP_I6 / DDPB_CTRLDATA

GPP_I0 / DDPB_HPD0

PORT C

GPP_I7 / DDPC_CTRLCLK

GPP_I8 / DDPC_CTRLDATA

GPP_I1 / DDPC_HPD1

PORT D

GPP_I9 / DDPD_CTRLCLK

GPP_I10 / DDPD_CTRLDATA

GPP_I2 / DDPD_HPD2

eDP

GPP_F19 / eDP_VDDEN

GPP_F20 / eDP_BKLTEN

GPP_F21 / eDP_BKLTCTL

GPP_I4 / EDP_HPD

GPP_I3 / DDPE_HPD3

3

HDMI_DDPB_CTRLCLK

AW5

HDMI_DDPB_CTRLDATA

AV7

HDMI_DDPB_HPD DSP_DDPD_CTRLDATA

AP7

AT5
BA6

DDPC_HPD

AT8

AY1
AY2

AP8

AC42
AE35
AE36
BA1
AT7

R794 100K/4

DSP_DDPD_CTRLCLK
DSP_DDPD_CTRLDATA

DSP_DDPD_HPD

EDP_HPD_R
DDPE_HPD

R423 100K/4
R791 10K/4

HDMI_DDPB_CTRLCLK 36
HDMI_DDPB_CTRLDATA 36

HDMI_DDPB_HPD 36

DSP_DDPD_CTRLCLK 37
DSP_DDPD_CTRLDATA 37

DSP_DDPD_HPD 37

2

HDMI_DDPB_CTRLDATA
HDMI_DDPB_CTRLCLK
DSP_DDPD_CTRLCLK

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

R802 2.2K/4
R801 2.2K/4
R811 2.2K/4
R803 2.2K/4

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

PCH-Clock/Audio

PCH-Clock/Audio

PCH-Clock/Audio

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

MS-7C81

MS-7C81

MS-7C81

1

VCC3

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

13 71

13 71

13 71

10

10

10

5

4

3

2

1

PCH1B

N27

DMI_RXP0

L27

DMI_RXN0

G24

DMI_RXP1

E24

DMI_RXN1

E26

DMI_RXP2

G27

DMI_RXN2

K29

DMI_RXP3

L29

DMI_RXN3

E15

PCIE1_RXP / USB3_7_RXP

G15

PCIE1_RXN / USB3_7_RXN

G17

PCIE2_RXP / USB3_8_RXP

E17

PCIE2_RXN / USB3_8_RXN

K17

PCIE3_RXP / USB3_9_RXP

L17

PCIE3_RXN / USB3_9_RXN

G19

PCIE4_RXP / USB3_10_RXP

E19

PCIE4_RXN / USB3_10_RXN

L19

PCIE5_RXP

K19

PCIE5_RXN

E22

PCIE6_RXP

G22

PCIE6_RXN

K22

PCIE7_RXP

L22

PCIE7_RXN

L24

PCIE8_RXP

K24

PCIE8_RXN

H31

PCIE9_RXP / SATA0A_RXP

G31

PCIE9_RXN / SATA0A_RXN

E29

PCIE10_RXP / SATA1A_RXP

G29

PCIE10_RXN / SATA1A_RXN

K31

PCIE11_RXP

L31

PCIE11_RXN

G33

PCIE12_RXP

E33

PCIE12_RXN

E35

PCIE13_RXP / SATA0B_RXP

G35

PCIE13_RXN / SATA0B_RXN

G37

PCIE14_RXP / SATA1B_RXP

E37

PCIE14_RXN / SATA1B_RXN

C42

PCIE15_RXP / SATA2_RXP

E41

PCIE15_RXN / SATA2_RXN

E43

PCIE16_RXP / SATA3_RXP

D42

PCIE16_RXN / SATA3_RXN

K39

PCIE17_RXP / SATA4_RXP

J41

PCIE17_RXN / SATA4_RXN

M41

PCIE18_RXP / SATA5_RXP

M39

PCIE18_RXN / SATA5_RXN

P41

PCIE19_RXP / SATA6_RXP

P39

PCIE19_RXN / SATA6_RXN

P36

PCIE20_RXP / SATA7_RXP

P38

PCIE20_RXN / SATA7_RXN

T41

PCIE_21_RXP

T39

PCIE_21_RXN

V36

PCIE_22_RXP

V35

PCIE_22_RXN

V41

PCIE_23_RXP

V39

PCIE_23_RXN

Y41

PCIE_24_RXP

Y39

PCIE_24_RXN

AL44

GPP_E4 / DEVSLP0

AL45

GPP_E5 / DEVSLP1

AK44

GPP_E6 / DEVSLP2

AF44

GPP_F5 / DEVSLP3

AG41

GPP_F6 / DEVSLP4

AH39

GPP_F7 / DEVSLP5

AH36

GPP_F8 / DEVSLP6

AF45

GPP_F9 / DEVSLP7

AE43

GPP_F13 / SDATAOUT0

AE44

GPP_F12 / SDATAOUT1

AH35

GPP_F11 / SLOAD

AE30

GPP_F10 / SCLOCK

B460

DMI

PCIE1_TXP / USB3_7_TXP

PCIE1_TXN / USB3_7_TXN

PCIE2_TXP / USB3_8_TXP

PCIE2_TXN / USB3_8_TXN

PCIE3_TXP / USB3_9_TXP

PCIE3_TXN / USB3_9_TXN

PCIE4_TXP / USB3_10_TXP

PCIE4_TXN / USB3_10_TXN

PCIE

PCIE9_TXP / SATA0A_TXP
PCIE9_TXN / SATA0A_TXN

PCIE10_TXP / SATA1A_TXP

PCIE10_TXN / SATA1A_TXN

PCIE13_TXP / SATA0B_TXP

PCIE13_TXN / SATA0B_TXN

PCIE14_TXP / SATA1B_TXP

PCIE14_TXN / SATA1B_TXN

PCIE15_TXP / SATA2_TXP

PCIE15_TXN / SATA2_TXN

PCIE16_TXP / SATA3_TXP

PCIE16_TXN / SATA3_TXN

PCIE17_TXP / SATA4_TXP

PCIE17_TXN / SATA4_TXN

PCIE18_TXP / SATA5_TXP

PCIE18_TXN / SATA5_TXN

PCIE19_TXP / SATA6_TXP

PCIE19_TXN / SATA6_TXN

PCIE20_TXP / SATA7_TXP

PCIE20_TXN / SATA7_TXN

GPP_E0 / SATAXPCIE0 / SATAGP0
GPP_E1 / SATAXPCIE1 / SATAGP1
GPP_E2 / SATAXPCIE2 / SATAGP2
GPP_F0 / SATAXPCIE3 / SATAGP3
GPP_F1 / SATAXPCIE4 / SATAGP4
GPP_F2 / SATAXPCIE5 / SATAGP5
GPP_F3 / SATAXPCIE6 / SATAGP6
GPP_F4 / SATAXPCIE7 / SATAGP7

DMI_TXP0
DMI_TXN0
DMI_TXP1
DMI_TXN1
DMI_TXP2
DMI_TXN2
DMI_TXP3
DMI_TXN3

PCIE5_TXP
PCIE5_TXN
PCIE6_TXP
PCIE6_TXN
PCIE7_TXP
PCIE7_TXN
PCIE8_TXP
PCIE8_TXN

PCIE11_TXP
PCIE11_TXN
PCIE12_TXP
PCIE12_TXN

PCIE_21_TXP
PCIE_21_TXN
PCIE_22_TXP
PCIE_22_TXN
PCIE_23_TXP
PCIE_23_TXN
PCIE_24_TXP
PCIE_24_TXN

PCIE_RCOMPP
PCIE_RCOMPN

GPP_E8 / SATALED#

C27
D27
A28
B27
C28
B28
B29
C29

B18
A18
C19
B19
C20
B20
A21
B21

C22
D22
A23
B22
B23
C23
B24
C24

C31
D31
A32
B31
B32
C32
B33
C33

B36
C36
B37
A37
B38
C38
A39
B39

F45
E45
G44
G45
H45
H44
J44
J43

K44
K43
L44
L43
N45
N44
P44
P43

C10
B10

AM36
AM35
AM38
AK36
AK33
AK38
AH43
AE42

AJ44

DMI_RXP0
DMI_RXN0
DMI_RXP1
DMI_RXN1
DMI_RXP2
DMI_RXN2
DMI_RXP3
DMI_RXN3

PCIECOMP_P
PCIECOMP_N

GPP_E0
GPP_E1
GPP_E2
GPP_F0
GPP_F1
GPP_F2

R383 10K/4

DMI_RXP0 5
DMI_RXN0 5
DMI_RXP1 5
DMI_RXN1 5
DMI_RXP2 5
DMI_RXN2 5
DMI_RXP3 5
DMI_RXN3 5

MB_USB30_TX8+44
MB_USB30_TX8-44
PE3_LANPHY_TXP 35
PE3_LANPHY_TXN 35
PE4_LANPHY_TXP 34
PE4_LANPHY_TXN 34

PE5_PE2_TXP21
PE5_PE2_TXN21

PE7_PE5_TXP21
PE7_PE5_TXN21

PE9_M2_TXP23
PE9_M2_TXN23
PE10_M2_TXP23
PE10_M2_TXN23
PE11_M2_TXP23
PE11_M2_TXN23
PE12_M2_TXP23
PE12_M2_TXN23

SATA_TX022
SATA_TX0#22
SATA_TX122
SATA_TX1#22
SATA_TX222
SATA_TX2#22
SATA_TX322
SATA_TX3#22

SATA_TX422
SATA_TX4#22
SATA_TX522
SATA_TX5#22

PE19_3241_TXP42
PE19_3241_TXN 42
PE20_3241_TXP42
PE20_3241_TXN 42

PE21_TXP24
PE21_TXN24
PE22_TXP24
PE22_TXN24
PE23_TXP24
PE23_TXN24
PE24_TXP24
PE24_TXN24

R306 100R1%4

R774 X_R/4

PCH_SATA_LED# 60

VCC3

JUSB1(type-C)

RTL8125B

To PCI_E2

To PCI_E4

To M.2_1

To SATA1
To SATA2
To SATA3
To SATA4

To SATA5
To SATA6

To R_Type-C_ASM3241

To M.2_2/PE3

PCIECOMP_P
PCIECOMP_N

Length Match < 5mil

SATA_PCIE_DET0 12,23

20200323:
remove 0R.

GPP_F2 20

MB_USB30_RX1+41

MB_USB30_RX1-41

MB_USB30_RX2+41

MB_USB30_RX2-41

MB_USB30_RX3+41

MB_USB30_RX3-41

MB_USB30_RX4+41

MB_USB30_RX4-41

MB_USB30_RX5+40

MB_USB30_RX5-40

MB_USB30_RX6+40

MB_USB30_RX6-40

To USB1

To JUSB1

OC#039
OC#140
OC#241
OC#341
OC#443
OC#545
OC#644

R360 0R/4

R766 10K/4

R361 113R1%4

USB2_COMP < 1000 mil

3VSB

GPP_E0
GPP_E1
GPP_E2
GPP_F0
GPP_F1
GPP_F2

SATAXPCIE0-PE9
SATAXPCIE1-PE10
SATAXPCIE2-PE15
SATAXPCIE3-PE16
SATAXPCIE4-PE17
SATAXPCIE5-PE18
0--PCIE
1--SATA

OC#0
OC#1
OC#2
OC#3
OC#4
OC#5
OC#6
OC#7

USB2_ID

U2_VBUSE

USB2_COMP

R389 X_10K/4
R374 X_10K/4
R779 X_10K/4
R390 X_10K/4
R367 10K/4
R357 X_10K/4
R372 10K/4
R366 10K/4

TP5
TP59

TP6
TP61

TP60
TP56
TP3

TP57
TP4
TP58
TP55

DMI_TXP0
DMI_TXN0
DMI_TXP1
DMI_TXN1
DMI_TXP2
DMI_TXN2
DMI_TXP3
DMI_TXN3

DEVSLP1
GPP_E5
GPP_E6
GPP_F5
GPP_F6
GPP_F7
GPP_F8
GPP_F9

DMI_TXP05

DMI_TXN05

DMI_TXP15

DMI_TXN15

DMI_TXP25

D D

C C

B B

DMI_TXN25

DMI_TXP35

DMI_TXN35

MB_USB30_RX8+44

MB_USB30_RX8-44

PE3_LANPHY_RXP35

PE3_LANPHY_RXN35

PE4_LANPHY_RXP34

PE4_LANPHY_RXN34

PE5_PE2_RXP21

PE5_PE2_RXN21

PE7_PE5_RXP21

PE7_PE5_RXN21

PE9_M2_RXP23

PE9_M2_RXN23

PE10_M2_RXP23

PE10_M2_RXN23

PE11_M2_RXP23

PE11_M2_RXN23

PE12_M2_RXP23

PE12_M2_RXN23

SATA_RX022

SATA_RX0#22

SATA_RX122

SATA_RX1#22

SATA_RX222

SATA_RX2#22

SATA_RX322

SATA_RX3#22

SATA_RX422

SATA_RX4#22

SATA_RX522

SATA_RX5#22

PE19_3241_RXP42

PE19_3241_RXN42

PE20_3241_RXP42

PE20_3241_RXN42

PE21_RXP24

PE21_RXN24

PE22_RXP24

PE22_RXN24

PE23_RXP24

PE23_RXN24

PE24_RXP24

PE24_RXN24

DEVSLP123

PCH1C

A7

USB3_1_RXP

B7

USB3_1_RXN

B8

USB3_2_SSIC_1_RXP

C8

USB3_2_SSIC_1_RXN

A9

USB3_3_SSIC_2_RXP

B9

USB3_3_SSIC_2_RXN

G11

USB3_4_RXP

E11

USB3_4_RXN

G13

USB3_5_RXP

E13

USB3_5_RXN

K15

USB3_6_RXP

H15

USB3_6_RXN

AJ43

GPP_E9 / USB_OC0#

AH44

GPP_E10 / USB_OC1#

AM39

GPP_E11 / USB_OC2#

AK42

GPP_E12 / USB_OC3#

AD43

GPP_F15 / USB_OC4#

AC44

GPP_F16 / USB_OC5#

AH42

GPP_F17 / USB_OC6#

AC43

GPP_F18 / USB_OC7#

AG2

USB2_ID

AE10

USB2_VBUSSENSE

AG3

USB2_COMP

B460

R775 10K/4
R781 10K/4
R782 10K/4
R772 10K/4
R776 10K/4
R771 X_10K/4

OC#0
OC#1
OC#2
OC#3
OC#4
OC#5
OC#6
OC#7

3VSB

USB3

USB2

USB3_1_TXP

USB3_1_TXN
USB3_2_SSIC_1_TXP
USB3_2_SSIC_1_TXN
USB3_3_SSIC_2_TXP
USB3_3_SSIC_2_TXN

USB3_4_TXP

USB3_4_TXN

USB3_5_TXP

USB3_5_TXN

USB3_6_TXP

USB3_6_TXN

USB2P_1
USB2N_1
USB2P_2
USB2N_2
USB2P_3
USB2N_3
USB2P_4
USB2N_4

USB2P_5
USB2N_5
USB2P_6
USB2N_6
USB2P_7
USB2N_7
USB2P_8
USB2N_8

USB2P_9

USB2N_9
USB2P_10
USB2N_10
USB2P_11
USB2N_11
USB2P_12
USB2N_12

USB2P_13
USB2N_13
USB2P_14
USB2N_14

C13
D13
A14
B13
C14
B14
C15
B15
B16
A16
D17
C17

AH7
AH5
AE7
AE5
AH10
AH8
AE3
AE2

AC3
AC2
AF1
AF2
AB1
AB2
AM7
AM8

Y2
Y3
AK7
AK8
W1
W2
AD2
AD3

V2
V3
AK13
AK11

MB_USB30_TX1+41
MB_USB30_TX1-41
MB_USB30_TX2+41
MB_USB30_TX2-41
MB_USB30_TX3+41
MB_USB30_TX3-41
MB_USB30_TX4+41
MB_USB30_TX4-41
MB_USB30_TX5+40
MB_USB30_TX5-40
MB_USB30_TX6+40
MB_USB30_TX6-40

MB_USB_1D+ 39
MB_USB_1D- 39
MB_USB_2D+ 45
MB_USB_2D- 45
MB_USB_3D+ 40
MB_USB_3D- 40
MB_USB_4D+ 40
MB_USB_4D- 40

MB_USB_5D+ 41
MB_USB_5D- 41
MB_USB_6D+ 41
MB_USB_6D- 41
MB_USB_7D+ 41
MB_USB_7D- 41
MB_USB_8D+ 41
MB_USB_8D- 41

MB_USB_9D+ 44
MB_USB_9D- 44

MB_USB_14D+ 61
MB_USB_14D- 61

MB_USB_11D+ 45
MB_USB_11D- 45

LAN_USB1(i219)

LAN_USB2(2.5G)

JUSB2

HUBIntel i219

PS2_USB1

JUSB2

LAN_USB2

LAN_USB1

JUSB1(type-C)

MCU

PS2_USB1

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

5

4

3

2

Monday, April 06, 2020

MS-7C81

PCH-DMI/PCIE/USB/SATA

PCH-DMI/PCIE/USB/SATA

PCH-DMI/PCIE/USB/SATA

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

14 71

14 71

14 71

10

10

10

5

D D

3VSB

R510

R532 10K/4

3VSB

R559 1K/4
R558 100K/4

C C

3VSB

R754

B B

10K/4

X_10K/4

GPP_B20
VRALERT#

PCB_ID

USB3_SMI1

SYSFAN5_MODE31
SYSFAN6_MODE31

SIO_PROCHOT#3,26

R500 X_R/4

PCH_MCU_LED_RST61

SYSFAN3_MODE30
SYSFAN4_MODE30

USB3_SMI142

4

VR Alert:Iccmax.

VRALERT#

PCB_ID
GPP_B20

PCH_MCU_LED_RST

USB3_SMI1

PCH1F

BE17

GPP_A17 / ISH_GP7

BD19

GPP_A18 / ISH_GP0

BE18

GPP_A19 / ISH_GP1

BF19

GPP_A20 / ISH_GP2

BF18

GPP_A21 / ISH_GP3

BG16

GPP_A22 / ISH_GP4

BE19

GPP_A23 / ISH_GP5

AY22

GPP_B0

AV19

GPP_B1

BG21

GPP_B2 / VRALERT#

BF21

GPP_B3 / CPU_GP2

BF22

GPP_B4 / CPU_GP3

AR17

GPP_B11

AV22

GPP_B15 / GSPI0_CS#

AY24

GPP_B16 / GSPI0_CLK

BG25

GPP_B17 / GSPI0_MISO

BF25

GPP_B19 / GSPI1_CS#

BF24

GPP_B20 / GSPI1_CLK

AP24

GPP_B21 / GSPI1_MISO

BA39

GPP_C8 / UART0_RXD

BG39

GPP_C9 / UART0_TXD

BF39

GPP_C10 / UART0_RTS#

BC45

GPP_C11 / UART0_CTS#

BB45

GPP_C12 / UART1_RXD / ISH_UART1_RXD

BA44

GPP_C13 / UART1_TXD / ISH_UART1_TXD

BA45

GPP_C14 / UART1_RTS# / ISH_UART1_RTS#

BA35

GPP_C15 / UART1_CTS# / ISH_UART1_CTS#

AY44

GPP_C20 / UART2_RXD

BA33

GPP_C21 / UART2_TXD

AW43

GPP_C22 / UART2_RTS#

AW42

GPP_C23 / UART2_CTS#

AV41

GPP_D0 / SPI1_CS#

AY39

GPP_D1 / SPI1_CLK

BB44

GPP_D2 / SPI1_MISO

AV43

GPP_D3 / SPI1_MOSI

AU44

GPP_D4 / ISH_I2C2_SDA / ISH_I2C3_SDA

AT45

GPP_D9 / ISH_SPI_CS#

AV39

GPP_D10 / ISH_SPI_CLK

AT38

GPP_D11 / ISH_SPI_MISO

AT41

GPP_D12 / ISH_SPI_MOSI

AP44

GPP_D13 / ISH_UART0_RXD / I2C2_SDA

AP43

GPP_D14 / ISH_UART0_TXD / I2C2_SCL

AT44

GPP_D15 / ISH_UART0_RTS#

AT39

GPP_D16 / ISH_UART0_CTS#

AM44

GPP_D21

AM42

GPP_D22

AN44

GPP_D23 / ISH_I2C2_SCL / ISH_I2C3_SCL

AP17

TP1

AU19

TP2

B460

GPIO

3

GPP_E3 / CPU_GP0
GPP_E7 / CPU_GP1

GPP_G12 / GSXDOUT

GPP_G13 / GSXSLOAD

GPP_G14 / GSXDIN

GPP_G15 / GSXRESET#

GPP_G16 / GSXCLK

GPP_G17 / ADR_COMPLETE

GPP_F14
GPP_F22
GPP_F23

GPP_G0
GPP_G1
GPP_G2
GPP_G3
GPP_G4
GPP_G5
GPP_G6
GPP_G7
GPP_G8

GPP_G9
GPP_G10
GPP_G11

GPP_G18 / NMI#
GPP_G19 / SMI#

GPP_G20
GPP_G21
GPP_G22
GPP_G23

GPD7 / RSVD

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

AP41
AK43

AD44
AB45
AE39

AA43
AB44
AC36
T44
AC33
V43
Y42
AA44
W44
Y44
AC35
AC41
AC39
Y36
Y43
U44
T43
V42
U45
R43
Y35
AC30
R45
R44

BG11

V11
V13
AC13
AF17
AG17
AH14
AH16
M33
N33
AU22
P27
T27
T33
T35
N29
P29
T24
P24
AP29
BF1
BG2

GPP_G11

NMI#
SMI#

GPP_G21
GPP_G22

2

GPP_E3 53,54

GPP_G1 35
GPP_G2 35

M2_2_SEL 24
BIOS_DIS_SW2 24

GPP_G9 47

TBCIO_PLUG_EVENT 60

TB_FRC_PWR 60

R356 X_10K/4
R359 X_10K/4

DG_RTD3_PWR_EN 60

GPD7 18

20200224 RTD3 supported for RT8125B

"USB_MODE" remove, eSIO control.

20200220:
add
DG_RTD3_PWR_EN、TB_FRC_PWR、TBCIO_PLUG_EVENT
for support TBT card.

3VSB

R860 X_10K/4
R859 10K/4

R860、R859 follow CRB.

20200220:
GPP_G23 -> GPP_G11, for support TBT card.

For BIOS BOM USE

20200302:
remove TEST_SETUP_MENU circuit, only for CRB.

TBCIO_PLUG_EVENT
DG_RTD3_PWR_EN
TB_FRC_PWR

R769 10K/4
R352 10K/4
R358 10K/4

TBCIO_PLUG_EVENT

GPP_G21
GPP_G22

GPP_G11

1

R847 3.3K/4
R852 10K/4

R861 X_3.3K/4

R770 X_10K/4
R182 X_10K/4
R353 X_10K/4

VCC3

3VSB

3VSB

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

5

4

3

2

Monday, April 06, 2020

MS-7C81

PCH-GPIO/RSVD

PCH-GPIO/RSVD

PCH-GPIO/RSVD

10

10

15 71

15 71

15 71

10

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1

5

4

3

2

1

PCH_1VSB PCH_CLK5_1P0

CP15 X_Copper/6

D D

PCH_1VSB +VCCAMPHYPLL_1P0

CP14 X_Copper/6

C C

PCH_1VSB PCH_USBPLL_1P0

CP13 X_Copper/6

PCH_1VSB PCH_HDAPLL_1P0

CP12 X_Copper/6

0.01A

C742 22u6.3X6

C743 0.1u16X4

C901 22u6.3X6

C448 1u6.3X4

A43, B43, C44, C45
<120MIL

0.012A

C752 X_10u6.3X6

C751 X_0.1u16X4

C927 2.2p50X4

C750 2.2p50X4

20200224 add C901, C742 -> 22uF,C742、C450、C449 stuff, follow PDG.

AK25
AK23
AK21
AK20
AF26
AF23
AD28
AD26
AD23
AB28
AB26
AB23
AA25
AA23

AM22

AD17
AE16

AR19

BC29

N17
W17

W28

AM5
AK5

C45
C44

PCH1G

T17
T19

V20

K1
K2

V29
V28
V26
V25
V23
V21

B43
A43

B460

K1,K2
<120MIL

+VCCAMPHYPLL_1P0

PCH_USBPLL_1P0

PCH_HDAPLL_1P0

+VCCAMPHYPLL_1P0

C759 1u6.3X4

PCH_1VSB

PCH_CLK5_1P0

PCH_1VSB

DCPDSW_1P0

CLOSE TO BC29

VCCCLK1
VCCCLK2-0
VCCCLK2-1
VCCCLK3
VCCCLK4
VCCCLK5-0
VCCCLK5-1

VCCPRIM_1P0-0
VCCPRIM_1P0-1
VCCPRIM_1P0-2
VCCPRIM_1P0-3
VCCPRIM_1P0-4
VCCPRIM_1P0-5
VCCPRIM_1P0-6
VCCPRIM_1P0-7
VCCPRIM_1P0-8
VCCPRIM_1P0-9
VCCPRIM_1P0-10
VCCPRIM_1P0-11
VCCPRIM_1P0-12
VCCPRIM_1P0-13
VCCPRIM_1P0-14
VCCPRIM_1P0-15
VCCPRIM_1P0-16

VCCMPHY_1P0-0
VCCMPHY_1P0-1
VCCMPHY_1P0-2
VCCMPHY_1P0-3
VCCMPHY_1P0-4
VCCMPHY_1P0-5

VCCAPLLEBB_1P1
VCCAMPHYPLL_1P0-0

VCCAMPHYPLL_1P0-1
VCCUSB2PLL_1P0-0

VCCUSB2PLL_1P0-1
VCCHDAPLL_1P0
VCCPCIE3PLL_1P0-0

VCCPCIE3PLL_1P0-1
DCPDSW_1P0

POWER

VCCRTC

VCCDSW_3P3

VCCPDSW_3P3

VCCPRIM_3P3-0
VCCPRIM_3P3-1
VCCPRIM_3P3-2
VCCPRIM_3P3-3

VCCHDA

VCCSPI-0
VCCSPI-1
VCCSPI-2

VCCRTCPRIM_3P3

VCCATS

VCCPGPPA

VCCPGPPBCH-0
VCCPGPPBCH-1

VCCPGPPD-0
VCCPGPPD-1
VCCPGPPD-2

VCCPGPPEF-0
VCCPGPPEF-1

VCCPGPPG

DCPRTC

BC22
Y16
BC24

AP5
BG4
BG3
BF3

BC15

BG43
BG42
BG41

BC20

AE13

BC31
BF42

BE40
BE45

BE44
BD45

AM41
AK41

AE41

BC27

CLOSE TO BC27

C758

0.1u16X4

VBAT_PCH

DCPRTC

3VDSW

PCH_CORE_3VSB

3VSB

VSB_SPI

3VSB

VCC3

PWR_GPP_A

3VSB

PCH_CORE_3VSB 3VSB

CP11 X_Copper/6

CLOSE TO AP5

C928

0.1u16X4

VSB_SPI 3VSB

CP7 X_Copper/6

20200225: remove 1P8_VSB circuit, use 3VSB.

PWR_GPP_A 3VSB

CP5 X_Copper/6

C514

0.1u16X4

VBAT_PCH

C756 1u6.3X4

B B

PCH_1VSB

C747 10u6.3X6

C745 10u6.3X6C450 22u6.3X6

C748 1u6.3X4C449 22u6.3X6

C749 1u6.3X4

CLOSE TO
V21/V23/V25/V26/V28/V29

A A

5

4

3

C757 0.1u16X4

CLOSE TO BC22

2

VCC3

C746 1u6.3X4

CLOSE TO AE13 C2550 close BC15

MSI

MSI

MSI

3VSB

C480 2.2p50X4

C754 2.2p50X4

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

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

PCH-Power

PCH-Power

PCH-Power

3VSB

C762 1u6.3X4

CLOSE TO BC20

MS-7C81

MS-7C81

MS-7C81

1

C763 0.1u16X4

10

10

16 71

16 71

16 71

10

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

5

4

3

2

1

K27

PCH1H

K13

VSS-250

K11

VSS-249

BG9
BG44
BG40
BG37
BG32
BG28
BG23
BG18
BG14

BF45
BF44
BF43

BD7
BD39
BD34
BD30
BD25
BD21

BD2
BD16
BD11

BD1

BC9
BC40
BC38
BB40
BA42

BA37
BA31

J4

VSS-248

H9

VSS-247

H42

VSS-246

H4

VSS-245

H38

VSS-244

H35

VSS-243

H33

VSS-242

H29

VSS-241

H27

VSS-240

H24

VSS-239

H22

VSS-238

H19

VSS-237

H17

VSS-236

H13

VSS-235

H11

VSS-234

G9

VSS-233

G42

VSS-232

G40

VSS-231

G4

VSS-230

F6

VSS-229

F43

VSS-228

F39

VSS-227

F2

VSS-226

E8

VSS-225

E6

VSS-224

E31

VSS-223

D7

VSS-222

D45

VSS-221

D44

VSS-220

D39

VSS-219

D36

VSS-218

D35

VSS-217

D33

VSS-216

D30

VSS-215

D29

VSS-214

D25

VSS-213

D24

VSS-212

D21

VSS-211

D19

VSS-210

D16

VSS-209

D15

VSS-208

D12

VSS-207

D10

VSS-206

D1

VSS-205

C9

VSS-204

C37

VSS-203

C2

VSS-202

C1

VSS-201
VSS-200
VSS-199
VSS-198
VSS-197
VSS-196
VSS-195
VSS-194
VSS-193
VSS-192

BF5

VSS-191
VSS-190
VSS-189
VSS-188

BF2

VSS-187

BE2

VSS-186

BE1

VSS-185
VSS-184
VSS-183
VSS-182
VSS-181
VSS-180
VSS-179
VSS-178
VSS-177
VSS-176
VSS-175
VSS-174
VSS-173
VSS-172
VSS-171
VSS-170

BA4

VSS-169
VSS-168
VSS-167

B460

BA29

D D

C C

B B

L13

K45

K38

K36

K35

K33

VSS-252K3VSS-251

VSS-258K8VSS-257

VSS-256

VSS-255

VSS-254

VSS-253

VSS-166

VSS-165

VSS-164

VSS-163

VSS-162

VSS-161

VSS-160B4VSS-159

B45

B44

B41

B35

BA17

BA13

M38

M36

M11

L42

L35

L15

VSS-259

B30

M4

VSS-266

VSS-265

VSS-264

VSS-263

VSS-262L4VSS-261

VSS-260

VSS-158

VSS-157B3VSS-156

VSS-155B2VSS-154

VSS-153B1VSS-152

B25

B12

AY8

AY42

N24

N22

N19

N15

N13

VSS-273

VSS-272

VSS-271

VSS-270

VSS-269M9VSS-268M8VSS-267

VSS-151

VSS-150

VSS-149

VSS-148

VSS-147

VSS-146

VSS-145

AY4

AV8

AY37

AY19

AY11

AV45

AV38

P17

P15

P13

P12

P10

N42

N31

VSS-280

VSS-279

VSS-278

VSS-277

VSS-276

VSS-275

VSS-274

VSS-144

VSS-143

VSS-142

VSS-141

VSS-140

VSS-139

VSS-138

AV1

AV35

AV33

AV27

AV24

AV15

AV10

P42

P35

P33

P31

P22

P19

VSS-287P4VSS-286

VSS-285

VSS-284

VSS-283

VSS-282

VSS-281

VSS-137

VSS-136

VSS-135

VSS-134

VSS-133

VSS-132

VSS-131

VSS-130

VSS-129

AT42

AT37

AT35

AT13

AU33

AU29

AT10

AU17

AU11

T36

T32

T29

T22

T14

T10

R32

VSS-296

VSS-295

VSS-294

VSS-293

VSS-292

VSS-291

VSS-290R1VSS-289P8VSS-288

VSS-128

VSS-127

VSS-126

VSS-125

VSS-124

VSS-123

VSS-122

AR4

AP39

AR33

AR31

AR27

AR22

AR13

V10

U42

T42

T38

VSS-303

VSS-302U4VSS-301T5VSS-300

VSS-299T4VSS-298

VSS-297

VSS-121

VSS-120

VSS-119

VSS-118

VSS-117

VSS-116

VSS-115

AP34

AP33

AP31

AP27

AP22

AP19

AP15

V33

V32

V30

V18

V17

V16

V14

VSS-310

VSS-309

VSS-308

VSS-307

VSS-306

VSS-305

VSS-304

VSS-114

VSS-113

VSS-112

VSS-111

VSS-110

VSS-109

VSS-108

AM4

AP13

AP11

AP10

AN45

AN14

AM33

W23

W21

W20

W18

V38

VSS-317

VSS-316

VSS-315

VSS-314V8VSS-313V4VSS-312

VSS-311

VSS-107

VSS-106

VSS-105

VSS-104

VSS-103

VSS-102

VSS-101

AM32

AM27

AM24

AM19

AM17

AM14

AM13

VSS-318

VSS-100

W25

VSS-319

VSS-099

AM11

W26

AM10

Y14

Y13

W45

W29

VSS-324

VSS-323

VSS-322W3VSS-321

VSS-320

VSS-098

VSS-097

VSS-096

VSS-095

VSS-094

AL4

AL42

AK39

AK35

AK32

VSS-325

VSS-093

Y30

AK30

VSS-326

VSS-092

Y32

AK29

AM29

Y38

Y33

A12

VSS-000

VSS-085

AK10

VSS-001
VSS-002
VSS-003
VSS-004
VSS-005
VSS-006
VSS-007
VSS-008
VSS-009
VSS-010
VSS-011
VSS-012
VSS-013
VSS-014
VSS-015
VSS-016
VSS-017
VSS-018
VSS-019
VSS-020
VSS-021
VSS-022
VSS-023
VSS-024
VSS-025
VSS-026
VSS-027
VSS-028
VSS-029
VSS-030
VSS-031
VSS-032
VSS-033
VSS-034
VSS-035
VSS-036
VSS-037
VSS-038
VSS-039
VSS-040
VSS-041
VSS-042
VSS-043
VSS-044
VSS-045
VSS-046
VSS-047
VSS-048
VSS-049
VSS-050
VSS-051
VSS-052
VSS-053
VSS-054
VSS-055
VSS-056
VSS-057
VSS-058
VSS-059
VSS-060
VSS-061
VSS-062
VSS-063
VSS-064
VSS-065
VSS-066
VSS-067
VSS-068
VSS-069
VSS-070
VSS-071
VSS-072
VSS-073
VSS-074
VSS-075
VSS-076
VSS-077
VSS-078
VSS-079
VSS-080
VSS-081
VSS-082
VSS-083

VSS-084

A2
A25
A3
A30
A35
A4
A40
A41
A42
A44
A6
AA17
AA18
AA20
AA21
AA26
AA28
AA29
AB17
AB18
AB20
AB21
AB25
AB29
AB4
AB42
AC10
AC11
AC14
AC16
AC32
AC38
AC4
AC5
AC7
AC8
AD1
AD18
AD20
AD21
AD25
AD29
AD45
AE11
AE14
AE32
AE33
AE38
AE4
AE8
AF18
AF20
AF21
AF25
AF28
AF29
AF4
AF42
AG18
AG20
AG21
AG23
AG25
AG26
AG28
AG29
AH11
AH13
AH30
AH32
AH33
AH38
AJ1
AJ17
AJ18
AJ20
AJ21
AJ23
AJ25
AJ26
AJ28
AJ29
AJ45

VSS-332

VSS-331Y8VSS-330Y4VSS-329

VSS-328

VSS-327

VSS-091

VSS-090

VSS-089

VSS-088

VSS-087

VSS-086

AK28

AK26

AK18

AK17

AK16

AK14

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

5

4

3

2

Monday, April 06, 2020

PCH-GND

PCH-GND

PCH-GND

MS-7C81

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

17 71

17 71

17 71

10

10

10

5

TOP Swap

VCC3

R797 X_4.7K/4

R799 X_20K1%4

D D

0 : DISABLE (Default)
1 : ENABLE

Internal Pull-down is disabled after PCH_PWROK is high.

SPKR 12,60

4

ODT Disable

20200220 remove GPP_H15 strap, not for PCH-V.

3

2

1

XTAL FREQUENCY SELECTION(CNV_BRI_DT)

This Signal has a Weak Internal Pull-down.
An External Pull-up is Required On this Strap Since 38.4
MHz XTAL is Not Supported On the PCH.
0 = 38.4 XTAL Frequency Selected. (Default)
1 = 24MHz XTAL Frequency Selected.

No Reboot

NO_REBOOT(GPP_B) power is 3VSB

3VSB

R528 X_4.7K/4

R527 X_1K/4

0 : DISABLE (Default)

Internal Pull-down is disabled after PCH_PWROK is high.

1 : ENABLE

NO_REBOOT 12

TLS confidentiality

C C

3VSB

R419 4.7K/4

R418 X_20K1%4

0 : DISABLE
1 : ENABLE (Default)

Internal Pull-down is disabled after RSMRST# de-assert.

ME_TLS_ON 12

Boot BIOS

3VSB

R789 X_4.7K/4

R790 X_20K1%4

B B

0 : SPI (Default)
1 : LPC

Internal Pull-down is disabled after PCH_PWROK is high.

BOOT_BIOS_SEL 12

LPC eSPI Mode

3VSB

R795 X_1K/4

R796 20K1%4

0306: Add Pull-down For Weak Internal Pull-down.

0 : LPC (Default)
1 : eSPI

Internal Pull-down is disabled after RSMRST# de-assert.

A A

Reserved

VSB_SPI

R509 1K/4

R508 X_4.7K/4

5

LPC_ESPI_SEL 12

PCH_SPI_MOSI 12,47

4

DCI Enable

3VSB

Internal Pull-down is disabled after RSMRST# de-assert.

Reserved

VSB_SPI

Reserved

VSB_SPI

20200302 unstuff, CRB.

R818 X_4.7K/4

R819 X_20K1%4

20200302 unstuff, CRB.

R540 X_100K/4

R539 X_4.7K/4

20200302 unstuff, CRB.

R547 X_100K/4

R548 X_4.7K/4

Flash Descriptor
Security Override

+12VATX_5VSB

R522

R472

47K/4

X_47K/4

ME_DIS#12

PU on PCH

ESPI FLASH SHARING MODE

0 : ENABLE
1 : DISABLE

3VSB

R453 X_4.7K/4

R452 20K1%4

0306: Add Pull-down For Weak Internal Pull-down.

0 : MASTER ATTACHED FLASH SHARING
1 : SLAVE ATTACHED FLASH SHARING

Internal Pull-down is disabled after RSMRST# de-assert.

PCH_SML1ALERT# 12

0 : DISABLE Intel DCI-OOB(Default)
1 : ENABLE intel DCI-OOB

PCH_SPI_IO2 12,47

PCH_SPI_IO3 12,47

3VSB

Q88
2N7002D

G2
D1
G1

3

S1

GPP_H12 12

D2

S2

R501

1K/4

AZ_SDOUT_R

0 : Enable security measures defined in the Flash Descriptor.
(Default)
1 : DISABLE:Flash Descritior Decurity(Override).

AZ_SDOUT_R 13

Modem Reference
Clock Source Select(CNV_RGI_DT)

A Weak External Pull-up is Required.
0 = Integrated CNVi Enable.
1 = Integrated CNVi Disable.

Note: When a RF Companion Chip is Connected to The
PCH CNVi Interface, The Device Internal Pull Down
Resistor will Pull the Strap Load to Enable
CNVi Interface.

1.8V VCCPSPI (GPP_J_9_CNV_MFUART2_TXD)

SELECT THE SPI BIOS FLASH INTERFACE OPERATING VOLTAGE
0 = VCCPSPI IS CONNECTED TO 3.3V RAIL - DEFAULT
1 = VCCPSPI IS CONNECTED TO 1.8V RAIL
PCH HAS INTERNAL 20K PD

Reserved

3VDSW

R479 X_100K/4

R502 X_1K/4

Internal Pull-down is disabled after PCH_PWROK is high.

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

2

Monday, April 06, 2020

GPD7 15

XTAL INPUT MODE??
0 = XTAL INPUT IS SINGLE-ENDED
1 = XTAL INPUT IS DIFFERENTIAL
PCH HAS INTERNAL 20K PD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

PCH-Strap

PCH-Strap

PCH-Strap

MS-7C81

MS-7C81

MS-7C81

1

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

18 71

18 71

18 71

10

10

10

5

4

3

2

1

PCI_Express X16 Slot

SMBus ESD

12V - 5.5A
VCC3 - 3A
3VSB- 375mA

D D

SMBCLK_VSB_R12,19,20,21,61

SMBDATA_VSB_R12,19,20,21,61

EXP_A_TXP_0_C
EXP_A_TXN_0_C

R288 X_0R/4

EXP_A_TXP_1_C
EXP_A_TXN_1_C

EXP_A_TXP_2_C
EXP_A_TXN_2_C

EXP_A_TXP_3_C
EXP_A_TXN_3_C

EXP_A_TXP_4_C
EXP_A_TXN_4_C

EXP_A_TXP_5_C
EXP_A_TXN_5_C

EXP_A_TXP_6_C
EXP_A_TXN_6_C

EXP_A_TXP_7_C
EXP_A_TXN_7_C

EXP_A_TXP_8_C
EXP_A_TXN_8_C

EXP_A_TXP_9_C
EXP_A_TXN_9_C

EXP_A_TXP_10_C
EXP_A_TXN_10_C

EXP_A_TXP_11_C
EXP_A_TXN_11_C

EXP_A_TXP_12_C
EXP_A_TXN_12_C

EXP_A_TXP_13_C
EXP_A_TXN_13_C

EXP_A_TXP_14_C
EXP_A_TXN_14_C

EXP_A_TXP_15_C
EXP_A_TXN_15_C

3VSB

SLOT_WAKE#20,21,59,60

CLKREQ#413

5

C397 0.22u16X4
C396 0.22u16X4

CLKREQ#4

C399 0.22u16X4
C398 0.22u16X4

C400 0.22u16X4
C401 0.22u16X4

C394 0.22u16X4
C395 0.22u16X4

C392 0.22u16X4
C393 0.22u16X4

C402 0.22u16X4
C403 0.22u16X4

C404 0.22u16X4
C405 0.22u16X4

C421 0.22u16X4
C422 0.22u16X4

C407 0.22u16X4
C406 0.22u16X4

C409 0.22u16X4
C408 0.22u16X4

C423 0.22u16X4
C424 0.22u16X4

C410 0.22u16X4
C411 0.22u16X4

C412 0.22u16X4
C413 0.22u16X4

C414 0.22u16X4
C415 0.22u16X4

C416 0.22u16X4
C417 0.22u16X4

C418 0.22u16X4
C419 0.22u16X4

EXP_A_TXP_05
EXP_A_TXN_05

EXP_A_TXP_15
EXP_A_TXN_15

C C

B B

A A

EXP_A_TXP_25
EXP_A_TXN_25

EXP_A_TXP_35
EXP_A_TXN_35

EXP_A_TXP_45
EXP_A_TXN_45

EXP_A_TXP_55
EXP_A_TXN_55

EXP_A_TXP_65
EXP_A_TXN_65

EXP_A_TXP_75
EXP_A_TXN_75

EXP_A_TXP_85
EXP_A_TXN_85

EXP_A_TXP_95
EXP_A_TXN_95

EXP_A_TXP_105
EXP_A_TXN_105

EXP_A_TXP_115
EXP_A_TXN_115

EXP_A_TXP_125
EXP_A_TXN_125

EXP_A_TXP_135
EXP_A_TXN_135

EXP_A_TXP_145
EXP_A_TXN_145

EXP_A_TXP_155
EXP_A_TXN_155

+12V +12V

VCC3

CLKREQ#4_R

B10
B11

B12
B13
B14
B15
B16
B17
B18

B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32

B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80
B81
B82

B1
B2
B3
B4
B5
B6
B7
B8
B9

X2

X5

PCI_E1

12V-3
12V-4
RSVD5
GND-35
SMCLK
SMDAT
GND-36

3.3V-3
JTAG1

3.3VAUX
WAKE#
X2

CLKREQ#
GND
HSOP0
HSON0
GND-37
PRSNT2#1
GND-38

HSOP1
HSON1
GND-39
GND-40
HSOP2
HSON2
GND-41
GND-42
HSOP3
HSON3
GND-43
RSVD7
PRSNT2#2
GND-44

HSOP4
HSON4
GND-45
GND-46
HSOP5
HSON5
GND-47
GND-48
HSOP6
HSON6
GND-49
GND-50
HSOP7
HSON7
GND-51
PRSNT2#3
GND-52

HSOP8
HSON8
GND-53
GND-54
HSOP9
HSON9
GND-55
GND-56
HSOP10
HSON10
GND-57
GND-58
HSOP11
HSON11
GND-59
GND-60
HSOP12
HSON12
GND-61
GND-62
HSOP13
HSON13
GND-63
GND-64
HSOP14
HSON14
GND-65
GND-66
HSOP15
HSON15
GND-67
PRSNT2#4
RSVD8
X5

X6

X6

X1

X1

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

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

PCIE_164P

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
X3

X3

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

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

VCC3

PLTRST_BU1#_PCIE1

R289 100R1%4

CLK_PE1_DP 13
CLK_PE1_DN 13

EXP_A_RXP_05
EXP_A_RXN_05

EXP_A_RXP_15
EXP_A_RXN_15

EXP_A_RXP_25
EXP_A_RXN_25

EXP_A_RXP_35
EXP_A_RXN_35

EXP_A_RXP_45
EXP_A_RXN_45

EXP_A_RXP_55
EXP_A_RXN_55

EXP_A_RXP_65
EXP_A_RXN_65

EXP_A_RXP_75
EXP_A_RXN_75

EXP_A_RXP_85
EXP_A_RXN_85

EXP_A_RXP_95
EXP_A_RXN_95

EXP_A_RXP_105
EXP_A_RXN_105

EXP_A_RXP_115
EXP_A_RXN_115

EXP_A_RXP_125
EXP_A_RXN_125

EXP_A_RXP_135
EXP_A_RXN_135

EXP_A_RXP_145
EXP_A_RXN_145

EXP_A_RXP_155
EXP_A_RXN_155

PLTRST_BU1# 21,23,26

close PCIe X16

3VSB VCC3

C442
10u6.3X6

3

12

D24

ESD-AOZ8231ADI

+12V

12

C436

0.1u16X4

+

EC12
CD270u16SO

SMBCLK_VSB_R 12,19,20,21,61

12

D23

ESD-AOZ8231ADI

12

+

EC13
CD560u6.3SO

C425

10u25X8

2

SMBDATA_VSB_R 12,19,20,21,61

C435

0.1u16X4

C433

0.1u16X4

MSI

MSI

MSI

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

Monday, April 06, 2020

MS-7C81

PCIE SLOT (X16)

PCIE SLOT (X16)

PCIE SLOT (X16)

Sheet ofDate:

19 71

Sheet ofDate:

19 71

Sheet ofDate:

1

19 71

10

10

10

5

4

3

2

1

PCI_Express X4 Slot

X8

12V - 2.1A

D D

VCC3 - 3A
3VSB - 375mA

無鐵殼

footprint配合AVL: N11-0660011-L06使用SLOT_PCIEXP66P.

20200220:
add for support TBT card.

+12V

SMBCLK_VSB_R12,19,21,61
SMBDATA_VSB_R12,19,21,61

CLKREQ#1413

PE21_PE3_TXP24

C C

B B

PE21_PE3_TXN24

PE22_PE3_TXP24
PE22_PE3_TXN24

PE23_PE3_TXP24
PE23_PE3_TXN24

PE24_PE3_TXP24
PE24_PE3_TXN24

C535 0.22u16X4
C536 0.22u16X4

CLKREQ#14

C537 0.22u16X4
C538 0.22u16X4

C539 0.22u16X4
C540 0.22u16X4

C541 0.22u16X4
C542 0.22u16X4

3VSB

SLOT_WAKE#19,21,59,60

PE21_PE3_TXP_C
PE21_PE3_TXN_C

R570 X_0R/4

PE22_PE3_TXP_C
PE22_PE3_TXN_C

PE23_PE3_TXP_C
PE23_PE3_TXN_C

PE24_PE3_TXP_C
PE24_PE3_TXN_C

VCC3

PCI_E3

B1

12V-1

B2

12V-2

B3

12V-5

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

PWRBRK#

B31

PRSNT2#2

B32

GND-11

B48

PRSNT2#3

B81

PRSNT2#4

X2X2X1

X1

A1

PRSNT1#

A2

12V-3

A3

12V-4

A4

GND-20

A5

JTAG2

A6

JTAG3

A7

JTAG4

A8

JTAG5

A9

3.3V-2

A10

3.3V-3

A11

PERST#

A12

GND-21

A13

REFCLK+

A14

REFCLK-

A15

GND-22

A16

HSIP0

A17

HSIN0

A18

GND-23

A19

RSVD1

A20

GND-24

A21

HSIP1

A22

HSIN1

A23

GND-25

A24

GND-26

A25

HSIP2

A26

HSIN2

A27

GND-27

A28

GND-28

A29

HSIP3

A30

HSIN3

A31

GND-29

A32

RSVD2

SLOT-PCI66P_BLACK-2PITCH-RH

+12V

VCC3

CLK_PE3_DP 13
CLK_PE3_DN 13

PE21_PE3_RXP 24
PE21_PE3_RXN 24

PE22_PE3_RXP 24
PE22_PE3_RXN 24

PE23_PE3_RXP 24
PE23_PE3_RXN 24

PE24_PE3_RXP 24
PE24_PE3_RXN 24

DG_PERST#

PLTRST_BU3#21,24,26,47

CRB use GPP_F2

GPP_F214

R853 100R1%4

close PCI_E3

3VSB

C544 X_0.1u16X4

+12V

C523 0.1u16X4

C545 10u6.3X6

R854
10K/4

R855 X_R/4

PLTRST_BU3#_PCIE3

VCC3

C534
10u25X8

C543 0.1u16X4

C576
10u25X8

1

B

2

A

C549 22u6.3X6

3VSBVCC3

C764 0.1u16X4

53

VCC

GND

U57
74LVC1G08GV_SC74A

DG_PERST#

4

Y

A A

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MICRO-STAR INT'L CO.,LTD

MS-7C81

MS-7C81

MSI

MSI

MSI

Size Document Description Rev

Size Document Description Rev

Size Document Description Rev

Custom

Custom

Custom

Monday, April 06, 2020

Monday, April 06, 2020

5

4

3

2

Monday, April 06, 2020

MS-7C81

PCIE SLOT (X4)

PCIE SLOT (X4)

PCIE SLOT (X4)

10

10

20 71

20 71

20 71

10

Sheet ofDate:

Sheet ofDate:

Sheet ofDate:

1