Gigabyte GA-A320M-HD2 Schematic rev.1.0

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GA-A320M-HD2

26

PAGE

D D

01
02
03
04
05
06
07
08

C C

09
10
11
12
13

TITLE
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
CPU DDR4 MEMORY
CPU DDI, CONTROL
CPU GFX, GPP, SB, GND
CPU MISC
CPU POWER
CPU CLK, USB3, SPI ,LPC
DDR4 CHANNEL A
DDR4 CHANNEL B
PM CLK, SPI, MISC
PM USB

Revision : 1.0

27
28
29
30
31
3233CPU SMD CAP BOTTOM

34
35
36
37

TITLEPAGE
ATX ,F_PANEL
POWER - PM PWR,VPP_MEM,VDDCR_SOC_S5
POWER - VDDIO_MEM ,5VDUAL ,3VDUAL
LAN - RTL8111G
FAN, COMA
DP to VGA - RTD2168

CPU SMD CAP TOP
HWM,KB_MS,TPM
IT8892 PCIE to PCI Brige
IT8892 PCIE to PCI SLOT
EC - IT8792

14
15
16

B B

17
18
19
20
21
22
23

A A

24
25

PM SATA, GPP
PM POWER, GND
PCIEx16 ,PCIEx1 Slot
HDMI , DVI
SIO IT8686
F_USB ,F_USB30, R_USB30
CPU POWER - A_VDD1V8, A_VDDPS5
ALC887 CODEC & LED
AUDIO JACK
POWER SEQ, A_VDDP
PWM ISL95712
VCORE MOS

5

2015.12.30--B.L

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

4

3

2

Date: Sheet of

COVER SHEET

COVER SHEET

COVER SHEET

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

1 38Tuesday, February 21, 2017

1 38Tuesday, February 21, 2017

1 38Tuesday, February 21, 2017

5

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1

Model Name:GA-A320M-HD2

Component value change history

D D

2016.09.02

C C

2017.02.10 10A E-BOM release PCB:1.0

2017.02.21 10B P-BOM release PCB:1.0

B B

Change ItemDate

0.1 New BOM release PCB:0.1

0.2 New BOM release PCB:0.22016.12.22

Modify From A320M-DS2 R10_0729

1. Add HDMI

2. SIO to IT8686

3. Add IT8892E JX PCI Slot & Remove PCIEX1_2

4. Remove Audio LED

5. FAN to NCT3947

6. Single BIOS

7. 󵘢󱮭MINI DIN & R_USB20

8. All of 2.2u/0603 to 2.2u/4/X5R/6.3V/M

9. All of MOSFET Change ON-SEMI(PPEK)

10. Add DEC3 & Modify DR20=62K, DC22=1500P(Stardust)

1. Add ABC43 no pop

2. ERP WAKE UP

3. add VCC_VS Short pad, between VCC_SIO and VCC(NOTE12)

4. Load Line DR23 to 3.57K

5. CPU BOT MLCC

6. SATA3_2/3 0ohm res

7. Remove F_USB30 Re-driver

8. DB_PORT REMOVE

9. ADD EC IT9792

10. ORTC1,ORTC2 Remove

11. CPU_FAN Color : Gray

12. Remove AR38/AR8 10/4/X & PR30

13. ADD PQ2 ,PR53 , REMOVE PR51,PR52, By CRB Update

14. RES PR7 1M/4 to MLCC 10P PC11

15. DCBC3,DDBC3,DGBC3 Add 10u/6/X5R16V/M

16. PC15,PC16 Remove 33p & PR7 1M,Add PC11 10p

17. 󳥄󵖭ECR81/ECR82 1K FPR7 󵄖󴡐Pull up

18. AR8,AR97,AR96 22 to 10ohm

19. GR44 16K to 12K by Module SCH update

20. Update USB_LAN/R_USB31 PN

21. Add FPQ351 for CLR CPU Ratio (PR10 must Pull VCC3)

1. Add EMC26 0.1uF

2. ADD OR1, ECR3 SIO/EC CLKIN PD 1K

3. DCBC1,DDBC1,DFBC 1u to 10uF 16V MLCC

4. ADD CR130 8.2K,FOR AUDIO LED MOS Gate PU

5. PCIE RSTPU 3VDUAL to VCC3

1. DR38 Update 20K/4/1 ADJ PWM THERMTRIP

2. M_BIOS SOCKET Remove & SPI Move to SMD

3. HDMI ESD Change AZ1045

4. All of DIP CAP to Tapping type

󳴣󴴸󳥄󵖭

󰵓󰸿󴨈󲒽

,

Reason

Version: 1.0

P-Code: U16141-0
9MA32MHD2-00

Circuit or PCB layout change for next version

ReasonDate Change Item

2016.09.02

2016.02.21

2017.02.09

Rev 0.1 Gerber-out

Rev 0.2 Gerber-out

Rev 1.0 Gerber-out

1. PCB Extren : 244*205 ,Add IT8892 PCI , PCIEX1_2

2. Update Rear Panel : Add HDMI,MINI DIN ,R_USB20

3. Add F_USB30 Re-driver (Wait B350M-D2

4. VCORE_ADJ / VCORE_SOC_ADJ OV by Current

5. F_PANEL chamge 2x10 Pin Header

6. All of 2.2u/0603 to 2.2u/4/X5R/6.3V/M

1. Add ABC43 no pop

2. ERP WAKE UP

3. WD Change GP93 & PWRGD2

4. PCIE Wake up Name

5. CPU TOP&BOT MLCC

6. SWAP PWM DRS3/4

7. 󴨈󲒽SPDIF COM

8. Add VCC_VS Short pad, between VCC_SIO and VCC(NOTE12)

9. ECR100.1 to Pull up VCC3

10. PX2 Footprints : XTALD-PCH

11. add OR1/ ECR3 & Remove AR38/AR8 OR13
12 USB CONN 󲒂GND,Remove GNDR2/GNDR3

13. Remove F_USB30 Re-driver Circuit

14. DB_PORT REMOVE

15. ADD EC IT9792

16. ECR100.1 to Pull up VCC3

17. Add DCBC3,DDBC3,DGBC3 close to Hi-side

18. PQ2.3 󲒂󲋮PM_SMI & ADD PR30 (N/I)

19. Add MAR21 Pull Up for MA_EN

20. FPR10 3VDUAL to VCC3

1. ECR4 / OR1 / AR38 / AR8 Remove, for SIO/EC CLKIN

2. DU1.7 Power Update A_VDD1V8

3. Add AR120 for CPU PCIE_RST-

4. Add EMC26 for EMI Front USB CONN

󳴣󴴸󳥄󵖭

󲒽󱍑

󲓐󱪠󵚫

󲯛󲋮󱃖

󳲙󲛥󲯃󱫣󲕸󱍯 󲓹󱟧

󱂰󲉸

Case 󲦨󲬅

)

A A

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

BOM & PCB HISTORY

BOM & PCB HISTORY

BOM & PCB HISTORY

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

2 38Friday, February 24, 2017

2 38Friday, February 24, 2017

2 38Friday, February 24, 2017

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1

UNGANGED MODE 64BIT

HDMI

17

DP0

AMD AM4

1 X16 or X8 PCIE+ VIDEO I/F

DVI

D D

17

DP1

1 X4 PCIE GEN3 I/F with I/O HUB
PCIE GEN3 x4 or

PCIE GEN3 x2 +

VGA

31

DP2

SATA GEN3 x2 or SATA Express x1

DDR4 2133/2400/2666

UNGANGED MODE 64BIT
DDR4 2133/2400/2666

UNBUFFERED
DDR4 DIMM2

UNBUFFERED
DDR4 DIMM1

DDR4 FIRST LOGICAL DIMM

11

10

USB3.1 GEN1 x4

PCIE SLOT x8/x16

PCIE 0~7/0~15

16

SPI BIOS

C C

ALC887-VD2
HD AUDIO CODEC

F_USB30

Port 1

19

21,22

F_USB30

Port 0

9

19

SPI I/F

HD AUDIO I/F

USB31 GEN1 (0~5)

AZALIA
LPC I/F
INT RTC
HW MONITOR
ACPI

I/O HUB
Promontory

1 X4 PCIE GEN3 I/F
with APU

4,5,6,7,8,9

4X PCIE
GEN3

USB31 Gen1

R_USB30

Port 0 Port 1

LPC ITE LPC SIO IT8686

TPM Header

DB_PORT

SATA GEN3

SATA_EXPRESS/SATA GEN3

19

SATA#0

14

14 14

R_USB30

18

18

18

SATA#1

SATA#3SATA#2

R_USB30

Port 2

19

PS2 KB/MS
CPU/SYS FAN
HWM

14

29

COM
F_PANEL

48MHz

9

VCORE /VCORE_SOC
ISL95712+ ISL6625 4+3PHASE

VDDIO_MEM : RT8120
DDRVTT : NCT3103S
VPP_MEM : RT8068A

CLK From AM4
GFX_CLK : PCIEx16
GPP_CLK(0~3)
0: n/a
1: n/a
2: Promontory
3: n/a

CLK Buffer (Promontory )
GPP_CLK0~7
0,1,2,3 : n/a
4 : LAN
5 : PCIEx1
6 : IT8892
7: n/a

24,25

28

29

9

12

PCIE GEN2 x8

USB-3

19

B B

USB-4

USB-5

18

USB-1USB-2

19

R_USB31-0

18

1919

29

USB20 (0~5)USB-0

USB31 GEN2 (0~1)

USB3.1 GEN2 x2
USB3.1 GEN1 x6
USB2.0 x6

SATA GEN3 x4
SATA Express x 2

or SATA GEN3 x4

GPP4

GPP5/GPP6

GPP7

GIGABIT LAN
RTL8111G

PCIE SLOT x2
PCIEX1_1
PCIEx1_2

PCIE Device
IT8892

29

16

PCI PCI SLOT

16

14

12,13,14,15

PCIE Device
IT8792

A A

5

4

38

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

3

2

Date: Sheet of

BLOCK DIAGRAM

BLOCK DIAGRAM

BLOCK DIAGRAM

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

3 38Tuesday, February 21, 2017

3 38Tuesday, February 21, 2017

3 38Tuesday, February 21, 2017

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AM4A

MAAA[0..13]<10>

D D

MA_DM[0..8]<10> MB_DM[0..8]<11>

C C

MA_CLKH2<10> MB_CLKH2<11>
MA_CLKL2<10>
MA_CLKH3<10>
MA_CLKL3<10>

MA_RST-<10>

MA_EVENT-<10>

MA1_CKE0<10>
MA1_CKE1<10> MB1_CKE1<11>

MODT_A2<10>

B B

MODT_A3<10>

MA1_CS0-<10>
MA1_CS1-<10>

MAAA17<10> MAAB17<11>
MAAA16<10>
MAAA15<10>
MAAA14<10> MAAB14<11>

MA_ALERT-<10> MB_ALERT-<11>

MA_PAROUT<10> MB_PAROUT<11>

MAAA0
MAAA2

MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13

MA_ACT-

MA_ACT-<10>

MA_BG0

MA_BG0<10>

MA_BG1

MA_BG1<10>

MA_BA0

MA_BA0<10>

MA_BA1

MA_BA1<10>

MA_DM0
MA_DM1
MA_DM2
MA_DM3
MA_DM4
MA_DM5
MA_DM6
MA_DM7
MA_DM8

DQSA0

-DQSA0
DQSA1

-DQSA1
DQSA2

-DQSA2
DQSA3

-DQSA3
DQSA4

-DQSA4
DQSA5

-DQSA5
DQSA6

-DQSA6
DQSA7

-DQSA7
DQSA8

-DQSA8

MA_CLKH2 MB_CLKH2
MA_CLKL2
MA_CLKH3
MA_CLKL3

MA_RST­MA_ENENT-

MA1_CKE0
MA1_CKE1

MODT_A2 MODT_B2
MODT_A3

MA1_CS0­MA1_CS1-

MAAA17 MAAB17
MAAA16
MAAA15
MAAA14

MA_ALERT- MB_ALERT­MA_PAROUT MB_PAROUT

MA_ADD[0]

AA32

MA_ADD[1]

T32

MA_ADD[2]

T35

MA_ADD[3]

T31

MA_ADD[4]

R30

MA_ADD[5]

R33

MA_ADD[6]

R32

MA_ADD[7]

P34

MA_ADD[8]

P30

MA_ADD[9]

P31

MA_ADD[10]

AA36

MA_ADD[11]

P33

MA_ADD[12]

N35

MA_ADD[13]

AE32

MA_ACT_L

M35

MA_BG[0]

N31

MA_BG[1]

N32

MA_BANK[0]

AA35

MA_BANK[1]

AA33

MA_DM[0]

K19

MA_DM[1]

J23

MA_DM[2]

G26

MA_DM[3]

H30

MA_DM[4]

AJ31

MA_DM[5]

AM31

MA_DM[6]

AL29

MA_DM[7]

AL26

MA_DM[8]

G34

MA_DQS_H[0]

H19

MA_DQS_L[0]

G19

MA_DQS_H[1]

F23

MA_DQS_L[1]

G23

MA_DQS_H[2]

F27

MA_DQS_L[2]

F26

MA_DQS_H[3]

F30

MA_DQS_L[3]

E30

MA_DQS_H[4]

AJ33

MA_DQS_L[4]

AJ34

MA_DQS_H[5]

AN32

MA_DQS_L[5]

AN33

MA_DQS_H[6]

AP29

MA_DQS_L[6]

AN29

MA_DQS_H[7]

AP26

MA_DQS_L[7]

AN26

MA_DQS_H[8]

H34

MA_DQS_L[8]

H33

MA_CLK_H[0]

T34

MA_CLK_L[0]

U34

MA_CLK_H[1]

U33

MA_CLK_L[1]

V33

MA_CLK_H[2]

V35

MA_CLK_L[2]

V36

MA_CLK_H[3]

V32

MA_CLK_L[3]

W32

MA_RESET_L

L33

MA_EVENT_L

W35

MA0_CKE[0]

M32

MA0_CKE[1]

M30

MA1_CKE[0]

M33

MA1_CKE[1]

L34

MA0_ODT[0]

AD35

MA0_ODT[1]

AF31

MA1_ODT[0]

AD33

MA1_ODT[1]

AF34

MA0_CS_L[0]

AC33

MA0_CS_L[1]

AE35

MA1_CS_L[0]

AC34

MA1_CS_L[1]

AE34

MA_ADD_17

AF33

MA_RAS_L_ADD[16]

AB34

MA_CAS_L_ADD[15]

AD32

MA_WE_L_ADD[14]

AB35

MA_ALERT_L

N34

MA_PAROUT

Y33

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

AM4A

MEMORY A

MEMORY A

AM4 REV 0.92

AM4 REV 0.92
PART 1 OF 12

PART 1 OF 12

MA_ZVDDIO_MEM_S3

MEM CHA

MDA[0..63]<10>

A A

MAAA[0..16]<10>

DQSA[0..8]<10>

-DQSA[0..8]<10>

MDA[0..63]
MAAA[0..16]
DQSA[0..8]

-DQSA[0..8]

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

MA_DATA[8]

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

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

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

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

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

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

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

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

MA_ZVSS

4

MDA[0..63] <10>

MDA0

E18

MDA1MAAA1

J18

MDA2

J20

MDA3

H21

MDA4

H18

MDA5

F18

MDA6

G20

MDA7

F20

MDA8

H22

MDA9

G22

MDA10

E24

MDA11

J24

MDA12

F21

MDA13

J21

MDA14

H24

MDA15

F24

MDA16

J26

MDA17

J27

MDA18

G28

MDA19

H28

MDA20

H25

MDA21

G25

MDA22

E28

MDA23

H27

MDA24

F29

MDA25

J30

MDA26

H31

MDA27

F32

MDA28

J29

MDA29

G29

MDA30

E31

MDA31

G31

MDA32

AH34

MDA33

AJ30

MDA34

AK30

MDA35

AL34

MDA36

AH31

MDA37

AH32

MDA38

AK33

MDA39

AK32

MDA40

AM34

MDA41

AM33

MDA42

AP31

MDA43

AR33

MDA44

AL32

MDA45

AL31

MDA46

AP34

MDA47

AP32

MDA48

AR31

MDA49

AK29

MDA50

AM28

MDA51

AL28

MDA52

AM30

MDA53

AN30

MDA54

AP28

MDA55

AR28

MDA56

AK27

MDA57

AK26

MDA58

AP25

MDA59

AR25

MDA60

AN27

MDA61

AM27

MDA62

AL25

MDA63

AM25

MA_CHK0

F33

MA_CHK1

G32

MA_CHK2

K31

MA_CHK3

K32

MA_CHK4

E33

MA_CHK5

E34

MA_CHK6

J32

MA_CHK7

J33

MA_ZVDDIO MB_ZVDDIO

Y34
AJ37

MA_CHK[0..7]

AR23 39.2/4/1AR23 39.2/4/1
AR48 40.2/4/1/XAR48 40.2/4/1/X

MA_CHK[0..7] <10>

VDDIO_MEM VDDIO_MEM

Place within 1" of APU.

AM4

AM4

3

MAAB0

MAAB[0..13]<11>

MB_CLKL2<11>
MB_CLKH3<11>
MB_CLKL3<11>

MB_RST-<11>

MB_EVENT-<11>

MB1_CKE0<11>

MODT_B2<11>
MODT_B3<11>

MB1_CS0-<11>
MB1_CS1-<11>

MAAB16<11>
MAAB15<11>

MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13

MB_ACT-

MB_ACT-<11>

MB_BG0

MB_BG0<11>

MB_BG1

MB_BG1<11>

MB_BA0

MB_BA0<11>

MB_BA1

MB_BA1<11>

MB_DM0
MB_DM1
MB_DM2
MB_DM3
MB_DM4
MB_DM5
MB_DM6
MB_DM7
MB_DM8

DQSB0

-DQSB0
DQSB1

-DQSB1
DQSB2

-DQSB2
DQSB3

-DQSB3
DQSB4

-DQSB4
DQSB5

-DQSB5
DQSB6

-DQSB6
DQSB7

-DQSB7
DQSB8

-DQSB8

MB_CLKL2
MB_CLKH3
MB_CLKL3

MB_RST­MB_EVENT-

MB1_CKE0
MB1_CKE1

MODT_B3

MB1_CS0­MB1_CS1-

MAAB16
MAAB15
MAAB14

2

AM4I

AM4I

MB_ADD[0]

AC36

MB_ADD[1]

U36

MB_ADD[2]

U37

MB_ADD[3]

T38

MB_ADD[4]

T37

MB_ADD[5]

R39

MB_ADD[6]

R36

MB_ADD[7]

P39

MB_ADD[8]

R38

MB_ADD[9]

P36

MB_ADD[10]

AC39

MB_ADD[11]

P37

MB_ADD[12]

N38

MB_ADD[13]

AG38

MB_ACT_L

M38

MB_BG[0]

M36

MB_BG[1]

M39

MB_BANK[0]

AD38

MB_BANK[1]

AC37

MB_DM[0]

C21

MB_DM[1]

D26

MB_DM[2]

A32

MB_DM[3]

D37

MB_DM[4]

AL38

MB_DM[5]

AR39

MB_DM[6]

AT35

MB_DM[7]

AW29

MB_DM[8]

F39

MB_DQS_H[0]

B22

MB_DQS_L[0]

A22

MB_DQS_H[1]

C27

MB_DQS_L[1]

B27

MB_DQS_H[2]

C33

MB_DQS_L[2]

C32

MB_DQS_H[3]

B37

MB_DQS_L[3]

A37

MB_DQS_H[4]

AM37

MB_DQS_L[4]

AM36

MB_DQS_H[5]

AT38

MB_DQS_L[5]

AT39

MB_DQS_H[6]

AU34

MB_DQS_L[6]

AV34

MB_DQS_H[7]

AU28

MB_DQS_L[7]

AU29

MB_DQS_H[8]

G38

MB_DQS_L[8]

G37

MB_CLK_H[0]

U39

MB_CLK_L[0]

V39

MB_CLK_H[1]

V38

MB_CLK_L[1]

W38

MB_CLK_H[2]

W37

MB_CLK_L[2]

Y37

MB_CLK_H[3]

Y39

MB_CLK_L[3]

AA39

MB_RESET_L

K35

MB_EVENT_L

AA38

MB0_CKE[0]

L37

MB0_CKE[1]

K37

MB1_CKE[0]

L39

MB1_CKE[1]

L36

MB0_ODT[0]

AF39

MB0_ODT[1]

AH36

MB1_ODT[0]

AF37

MB1_ODT[1]

AH38

MB0_CS_L[0]

AE37

MB0_CS_L[1]

AG39

MB1_CS_L[0]

AE38

MB1_CS_L[1]

AG36

MB_ADD_17

AH37

MB_RAS_L_ADD[16]

AD36

MB_CAS_L_ADD[15]

AF36

MB_WE_L_ADD[14]

AD39

MB_ALERT_L

N37

MB_PAROUT

AB38

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

MEMORY B

MEMORY B

AM4 REV 0.92

AM4 REV 0.92
PART 9 OF 12

PART 9 OF 12

MDB[0..63]<11>

MAAB[0..16]<11>

DQSB[0..8]<11>

-DQSB[0..8]<11>

MDB[0..63]
MAAB[0..16]
DQSB[0..8]

-DQSB[0..8]

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

MB_DATA[8]

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

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

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

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

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

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

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

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

MB_ZVDDIO_MEM_S3

MB_ZVSS

MDB0

D20

MDB1

B21

MDB2

B24

MDB3

C24

MDB4

A20

MDB5

C20

MDB6

A23

MDB7

C23

MDB8

A26

MDB9

C26

MDB10

A29

MDB11

C29

MDB12

A25

MDB13

B25

MDB14

A28

MDB15

B28

MDB16

A31

MDB17

B31

MDB18

B34

MDB19

C35

MDB20

B30

MDB21

C30

MDB22

B33

MDB23

A34

MDB24

B36

MDB25

E36

MDB26

C39

MDB27

D38

MDB28

A35

MDB29

C36

MDB30

B38

MDB31

C38

MDB32

AK39

MDB33

AL37

MDB34

AN36

MDB35

AN39

MDB36

AK38

MDB37

AK36

MDB38

AM39

MDB39

AN38

MDB40

AR36

MDB41

AR37

MDB42

AU37

MDB43

AV37

MDB44

AP37

MDB45

AP38

MDB46

AT36

MDB47

AU38

MDB48

AW35

MDB49

AU35

MDB50

AW32

MDB51

AU32

MDB52

AV36

MDB53

AW36

MDB54

AW33

MDB55

AV33

MDB56

AW30

MDB57

AV30

MDB58

AW27

MDB59

AW26

MDB60

AV31

MDB61

AU31

MDB62

AV28

MDB63

AV27

MB_CHK0

F38

MB_CHK1

F36

MB_CHK2

H39

MB_CHK3

J39

MB_CHK4

E37

MB_CHK5

E39

MB_CHK6

H36

MB_CHK7

H37

MB_CHK[0..7]

Y36

MB_ZVSSMA_ZVSS

AJ39

Place within 1" of APU.

1

MDB[0..63] <11>

MEM CHB

MB_CHK[0..7] <11>

AR27 39.2/4/1AR27 39.2/4/1
AR49 40.2/4/1/XAR49 40.2/4/1/X

B0 B1

A0 A1

5

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

AM3RM/SC/BL/MB/[12KRC-04K813-11R]

4

AM3RM/SC/BL/MB/[12KRC-04K813-11R]

3

New

2

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

APU DDR4

APU DDR4

APU DDR4

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

4 38Tuesday, February 21, 2017

4 38Tuesday, February 21, 2017

4 38Tuesday, February 21, 2017

5

Vinafix.com

https://vinafix.com

AC25

AC25

Boot voltage

1.1

1.0

0.9

0.8

HDTP_PWR

APU_SIC
APU_SID
APU_PWRGD
APURSTL

APU_SVT
APU_SVC

APU_SVD

AR72 1K/4/1AR72 1K/4/1
AR107 1K/4/1/XAR107 1K/4/1/X
AR70 1K/4/1AR70 1K/4/1
AR71 1K/4/1AR71 1K/4/1

AR108 1K/4/1/XAR108 1K/4/1/X
AR73 1K/4/1AR73 1K/4/1

AR67 1K/4/1AR67 1K/4/1

APU_TDI
APU_TDO
APU_TCK
APU_TMS

APU_DBRDY
APU_DBREQ-

APU_TRST-

VGA

DVI

HDMI

DP2_TXP0<31>
DP2_TXN0<31>

DP2_TXP1<31>
DP2_TXN1<31>

DP1_TXP0<17>
DP1_TXN0<17>

DP1_TXP1<17>
DP1_TXN1<17>

DP1_TXP2<17>
DP1_TXN2<17>

DP1_TXP3<17>
DP1_TXN3<17>

DP0_TXP0<17>
DP0_TXN0<17>

DP0_TXP1<17>
DP0_TXN1<17>

DP0_TXP2<17>
DP0_TXN2<17>

DP0_TXP3<17>
DP0_TXN3<17>

APU_SVC<24>

APU_SVD<24>

APU_SVT<24>

APU_PWRGD<24>

APURST-<26>

APU_SIC<18>

APU_SID<18>

A_VDD1V8

AR39 1K/4/1AR39 1K/4/1
AR40 1K/4/1AR40 1K/4/1
AR34 300/4AR34 300/4
AR33 300/4AR33 300/4

100p/4/NPO/50V/J

100p/4/NPO/50V/J

D D

A_VDD1V8

A_VDD1V8

AR50 1K/4/1AR50 1K/4/1
AR41 1K/4/1/XAR41 1K/4/1/X

AR43 1K/4/1/XAR43 1K/4/1/X
AR44 1K/4/1/XAR44 1K/4/1/X

AR45 1K/4/1/XAR45 1K/4/1/X

SVC SVD
0

0
1

0
1

0

1 1

C C

AR68

A_VDD1V8

AR68
MASK/0/4/SHT20/X

MASK/0/4/SHT20/X

4

DP2_TXP0
DP2_TXN0

DP2_TXP1
DP2_TXN1

DP1_TXP0
DP1_TXN0

DP1_TXP1
DP1_TXN1

DP1_TXP2
DP1_TXN2

DP1_TXP3
DP1_TXN3

DP0_TXP0
DP0_TXN0

DP0_TXP1
DP0_TXN1

DP0_TXP2
DP0_TXN2

DP0_TXP3
DP0_TXN3

APU_SVC
APU_SVD
APU_SVT

APU_PWRGD

AR52 0/4AR52 0/4

APU_SIC
APU_SID
APU_ALERT­APU_PROCHOT­THERMTRIP-

APU_TDI
APU_TDO
APU_TCK
APU_TMS
APU_TRST­APU_DBRDY
APU_DBREQ-

APURSTL

AM4C

AM4C

DP2_TXP[0]

B6

DP2_TXN[0]

B7

DP2_TXP[1]

A7

DP2_TXN[1]

A8

DP2_TXP[2]

C8

DP2_TXN[2]

C9

DP2_TXP[3]

B9

DP2_TXN[3]

B10

DP1_TXP[0]

D4

DP1_TXN[0]

D5

DP1_TXP[1]

D7

DP1_TXN[1]

D8

DP1_TXP[2]

F8

DP1_TXN[2]

G8

DP1_TXP[3]

E9

DP1_TXN[3]

F9

DP0_TXP[0]

D2

DP0_TXN[0]

C2

DP0_TXP[1]

C3

DP0_TXN[1]

B3

DP0_TXP[2]

B4

DP0_TXN[2]

A4

DP0_TXP[3]

C5

DP0_TXN[3]

C6

SVC

D17

SVD

C17

SVT

A17

PWROK

E16

RESET_L

B16

SIC

B18

SID

C18

ALERT_L

D16

PROCHOT_L

H15

THERMTRIP_L

A19

TDI

A14

TDO

C14

TCK

C15

TMS

B15

TRST_L

B13

DBRDY

E13

DBREQ_L

D14

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

DISPLAY/SVI2/JTAG/TEST

DISPLAY/SVI2/JTAG/TEST

AM4 REV 0.92

AM4 REV 0.92
PART 3 OF 12

PART 3 OF 12

DP_ZVSS

DP_AUX_ZVSS

DP_BLON

DP_DIGON

DP_VARY_BL

DP2_AUXP
DP2_AUXN

DP2_HPD

DP1_AUXP
DP1_AUXN

DP1_HPD

DP0_AUXP
DP0_AUXN

DP0_HPD

TEST4
TEST5

TEST6
TEST47
TEST10
TEST14
TEST15
TEST16
TEST17
TEST11
TEST19
TEST18

TEST28_H
TEST28_L

TEST31
TEST40

DP_STEREOSYNC

AM4R1

CORETYPE[0]
CORETYPE[1]

TEST41

VDDCR_CPU_SENSE
VDDCR_SOC_SENSE

VDDIO_MEM_S3_SENSE

VSS_SENSE_A

VDDP_SENSE

VSS_SENSE_B

3

Placed within 1500 mils from APU

F12
E12
G13
H13
H12

A10
A11
E10

F11
G11
D10

G10
H10
H9

L23
M22
D13
P28
AB4
C12
B12
C11
D11
A13
H16
G16

E6
E7
AA30
W30
K14

AL8
AM24
AN9

A16

F14
E15
G14
F15

AL22
AM23

DP_ZVSS
DP_A_ZVSS

DP2_AUXP
DP2_AUXN
DP2_HPD

DP1_AUXP
DP1_AUXN
DP1_HPD

DP0_AUXP
DP0_AUXN
DP0_HPD

APU_TEST4
APU_TEST5
APU_TEST6

APU_TEST10
APU_TEST14
APU_TEST15
APU_TEST16
APU_TEST17
APU_TEST11
APU_TEST19
APU_TEST18

APU_TEST28_H
APU_TEST28_L
APU_TEST31
APU_TEST40
APU_STESYNC

AM4R1
CORETYPE0
CORETYPE1

APU_TEST41

AR29 2K/4/1AR29 2K/4/1
AR26 150/4/1AR26 150/4/1

DP2_HPD <31>

DP1_HPD <17>

DP0_HPD <17>

TP15TP15

COREFB+ <24>

VNB_FB+ <24>

COREFB- <24>

CORETYPE0
CORETYPE1

APU_STESYNC

APU_STESYNC: high=>HDMI, low=>NO HDMI

DP2_AUXP <31>
DP2_AUXN <31>

DP1_AUXP <17>
DP1_AUXN <17>

DP0_AUXP <17>
DP0_AUXN <17>

TP1TP1
TP2TP2
TP3TP3

TP5TP5

AR1 1K/4/1/XAR1 1K/4/1/X

TP6TP6

AR2 1K/4/1/XAR2 1K/4/1/X
AR3 1K/4/1/XAR3 1K/4/1/X
AR5 1K/4/1/XAR5 1K/4/1/X
AR62 1K/4/1AR62 1K/4/1
AR20 1K/4/1AR20 1K/4/1

TP8TP8
TP9TP9
TP13TP13
TP14TP14

AM4R1 <23,27>
CORETYPE1 <7,20,23,37>

AR30 1K/4/1AR30 1K/4/1
AR13 1K/4/1AR13 1K/4/1

AR22 1K/4/1AR22 1K/4/1
AR21 1K/4/1/XAR21 1K/4/1/X

A_VDD18S5
3VDUAL

A_VDD1V8

A_VDD1V8

2

AQ1

AQ1

AR37 1K/4/1/XAR37 1K/4/1/X

THERMTRIP- THERMTRIPO

AR36 0/4AR36 0/4

VCC3

AR35

AR35

8.2K/4/X

8.2K/4/X

132

THERMTRIPO

THERMTRIP-AQ1_2

THERMTRIPO <18>

AC13

AC13

0.1u/4/Y5V/16V/Z/X

0.1u/4/Y5V/16V/Z/X
MMBT2222A/SOT23/600mA/40/X

MMBT2222A/SOT23/600mA/40/X

1

A_Q4

B B

VCC3

A_VDD1V8

A_Q4

1

IN(H)

2

GND

3

IN(L)

NC7SB3157P6X_NL/SC70-6/[10TT1-123157-10R]

NC7SB3157P6X_NL/SC70-6/[10TT1-123157-10R]

SEL
VCC
OUT

6
5
4

CORETYPE1

3VDUAL

A_Q4_4

ABC24

ABC24
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

AR51 1K/4/1AR51 1K/4/1
AR61 1K/4/1AR61 1K/4/1
AR32 1K/4/1AR32 1K/4/1

AM4R1

APU_ALERT­THERMTRIP­APU_PROCHOT-

AR117 8.2K/4AR117 8.2K/4

APU_PROCHOT- <24>

3VDUAL

AM4 CPU CoreType

CORETYPE 1 CORETYPE 0

0 BR

A A

0
1 ST
1 RV 1

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

Family / Model Numbers
Family 15 h / Models 60 h- 6 Fh

0

Reserved

1

Family 17 h / Models 00 h- 0 Fh

0

Family 17 h / Models 10 h- 1 Fh

Custom

Custom

Custom

CPU DDI, CONTROL

CPU DDI, CONTROL

CPU DDI, CONTROL

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

AM4 APU TYPE

TYPE 0
TYPE 1
TYPE 2
TYPE 3

5 38Tuesday, February 21, 2017

5 38Tuesday, February 21, 2017

5 38Tuesday, February 21, 2017

8

https://vinafix.com

AM4B

AM4B

P_HUB_RXP[0]

EXP_A_RXP0
EXP_A_RXN0

EXP_A_RXP1
EXP_A_RXN1

EXP_A_RXP2
EXP_A_RXN2

EXP_A_RXP3
EXP_A_RXN3

EXP_A_RXP4
EXP_A_RXN4

EXP_A_RXP5
EXP_A_RXN5

EXP_A_RXP6
EXP_A_RXN6

EXP_A_RXP7
EXP_A_RXN7

EXP_A_RXP8
EXP_A_RXN8

EXP_A_RXP9
EXP_A_RXN9

EXP_A_RXP10
EXP_A_RXN10

EXP_A_RXP11
EXP_A_RXN11

EXP_A_RXP12
EXP_A_RXN12

EXP_A_RXP13
EXP_A_RXN13

EXP_A_RXP14
EXP_A_RXN14

EXP_A_RXP15

P_VZDD

SATA_VZDD

AE8

P_HUB_RXN[0]

AD8

P_HUB_RXP[1]

AB8

P_HUB_RXN[1]

AA8

P_HUB_RXP[2]

Y6

P_HUB_RXN[2]

Y7

P_HUB_RXP[3]

W4

P_HUB_RXN[3]

W5

P_GPP_RXP[0]

AR9

P_GPP_RXN[0]

AT9

P_GPP_RXP[1]

AM9

P_GPP_RXN[1]

AM10

P_GPP_RXP[2]/SATA_RX0P

AR10

P_GPP_RXN[2]/SATA_RX0N

AP10

P_GPP_RXP[3]/SATA_RX1P

AP11

P_GPP_RXN[3]/SATA_RX1N

AN11

P_GFX_RXP[0]

F6

P_GFX_RXN[0]

F5

P_GFX_RXP[1]

G5

P_GFX_RXN[1]

G4

P_GFX_RXP[2]

H7

P_GFX_RXN[2]

H6

P_GFX_RXP[3]

J6

P_GFX_RXN[3]

J5

P_GFX_RXP[4]

K8

P_GFX_RXN[4]

K7

P_GFX_RXP[5]

K5

P_GFX_RXN[5]

K4

P_GFX_RXP[6]

L7

P_GFX_RXN[6]

L6

P_GFX_RXP[7]

M6

P_GFX_RXN[7]

M5

P_GFX_RXP[8]

N8

P_GFX_RXN[8]

N7

P_GFX_RXP[9]

N5

P_GFX_RXN[9]

N4

P_GFX_RXP[10]

P7

P_GFX_RXN[10]

P6

P_GFX_RXP[11]

R6

P_GFX_RXN[11]

R5

P_GFX_RXP[12]

T8

P_GFX_RXN[12]

T7

P_GFX_RXP[13]

T4

P_GFX_RXN[13]

T5

P_GFX_RXP[14]

U7

P_GFX_RXN[14]

U6

P_GFX_RXP[15]

V6

P_GFX_RXN[15]

V5

P_ZVDDP

W8

SATA_ZVDDP

AV7

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

A_RX0P<14>
A_RX0N<14>

A_RX1P<14>
A_RX1N<14>

A_RX2P<14>
A_RX2N<14>

A_RX3P<14>

D D

A_RX3N<14>

P_GPPRX P_GPPTX

C C

B B

A_VDDP

A_VDDP

AR25 196/4/1AR25 196/4/1

AR28 1K/4/1AR28 1K/4/1

Within 1500mil from APU

EXP_A_RXP[0..15]
EXP_A_RXN[0..15]
EXP_A_TXP[0..15]
EXP_A_TXN[0..15]

7

PCIE

PCIE

AM4 REV 0.92

AM4 REV 0.92
PART 2 OF 12

PART 2 OF 12

P_HUB_TXP[0]
P_HUB_TXN[0]

P_HUB_TXP[1]
P_HUB_TXN[1]

P_HUB_TXP[2]
P_HUB_TXN[2]

P_HUB_TXP[3]
P_HUB_TXN[3]

P_GPP_TXP[0]
P_GPP_TXN[0]

P_GPP_TXP[1]
P_GPP_TXN[1]

P_GPP_TXP[2]/SATA_TX0 P

P_GPP_TXN[2]/SATA_TX0N

P_GPP_TXP[3]/SATA_TX1 P

P_GPP_TXN[3]/SATA_TX1N

P_GFX_TXP[0]
P_GFX_TXN[0]

P_GFX_TXP[1]
P_GFX_TXN[1]

P_GFX_TXP[2]
P_GFX_TXN[2]

P_GFX_TXP[3]
P_GFX_TXN[3]

P_GFX_TXP[4]
P_GFX_TXN[4]

P_GFX_TXP[5]
P_GFX_TXN[5]

P_GFX_TXP[6]
P_GFX_TXN[6]

P_GFX_TXP[7]
P_GFX_TXN[7]

P_GFX_TXP[8]
P_GFX_TXN[8]

P_GFX_TXP[9]
P_GFX_TXN[9]

P_GFX_TXP[10]
P_GFX_TXN[10]

P_GFX_TXP[11]
P_GFX_TXN[11]

P_GFX_TXP[12]
P_GFX_TXN[12]

P_GFX_TXP[13]
P_GFX_TXN[13]

P_GFX_TXP[14]
P_GFX_TXN[14]

P_GFX_TXP[15]
P_GFX_TXN[15]

P_ZVSS
P0A_ZVSS
P0B_ZVSS

SATA_ZVSS

EXP_A_RXP[0..15] <16>
EXP_A_RXN[0..15] <16>
EXP_A_TXP[0..15] <16>
EXP_A_TXN[0..15] <16>

AE4
AE5

AA5
AB5

AC6
AC7

AD5
AD6

AT12
AR12

AP13
AR13

AL13
AM13

AN14
AP14

D1
E1

E3
F3

F2
G2

G1
H1

H3
J3

J2
K2

K1
L1

L3
M3

M2
N2

N1
P1

P3
R3

R2
T2

T1
U1

U3
V3

V2
W2

W1
Y1

W7
V8
AT8
AV6

6

A_TX0P_C
A_TX0N_C

A_TX1P_C
A_TX1N_C

A_TX2P_C
A_TX2N_C

A_TX3P_C
A_TX3N_C

EXP_A_TXP0
EXP_A_TXN0

EXP_A_TXP1
EXP_A_TXN1

EXP_A_TXP2
EXP_A_TXN2

EXP_A_TXP3
EXP_A_TXN3

EXP_A_TXP4
EXP_A_TXN4

EXP_A_TXP5
EXP_A_TXN5

EXP_A_TXP6
EXP_A_TXN6

EXP_A_TXP7
EXP_A_TXN7

EXP_A_TXP8
EXP_A_TXN8

EXP_A_TXP9
EXP_A_TXN9

EXP_A_TXP10
EXP_A_TXN10

EXP_A_TXP11
EXP_A_TXN11

EXP_A_TXP12
EXP_A_TXN12

EXP_A_TXP13
EXP_A_TXN13

EXP_A_TXP14
EXP_A_TXN14

EXP_A_TXP15
EXP_A_TXN15EXP_A_RXN15

P_ZVSS
P0A_ZVSS
P0B_ZVSS
SATA_ZVSS

AC1 0.22u/4/X5R/6.3V/KAC1 0.22u/4/X5R/6.3V/K
AC2 0.22u/4/X5R/6.3V/KAC2 0.22u/4/X5R/6.3V/K

AC3 0.22u/4/X5R/6.3V/KAC3 0.22u/4/X5R/6.3V/K
AC4 0.22u/4/X5R/6.3V/KAC4 0.22u/4/X5R/6.3V/K

AC5 0.22u/4/X5R/6.3V/KAC5 0.22u/4/X5R/6.3V/K
AC6 0.22u/4/X5R/6.3V/KAC6 0.22u/4/X5R/6.3V/K

AC7 0.22u/4/X5R/6.3V/KAC7 0.22u/4/X5R/6.3V/K
AC8 0.22u/4/X5R/6.3V/KAC8 0.22u/4/X5R/6.3V/K

PLACE THESE CAP CLOSE TO APU.

AR24 196/4/1AR24 196/4/1
AR6 200/4/1/XAR6 200/4/1/X
AR7 200/4/1/XAR7 200/4/1/X
AR4 1K/4/1AR4 1K/4/1

Within 1500mil from APU

5

A_TX0P <14>
A_TX0N <14>

A_TX1P <14>
A_TX1N <14>

A_TX2P <14>
A_TX2N <14>

A_TX3P <14>
A_TX3N <14>

AM4G

AM4G

VSS

J15

VSS

L29

VSS

AJ11

VSS

A3

VSS

A6

VSS

A9

VSS

A12

VSS

A15

VSS

A18

VSS

A21

VSS

A24

VSS

A27

VSS

A30

VSS

A33

VSS

A36

VSS

B19

VSS

B23

VSS

B26

VSS

B29

VSS

B32

VSS

B35

VSS

C1

VSS

C22

VSS

C25

VSS

C28

VSS

C31

VSS

C34

VSS

C37

VSS

D6

VSS

D9

VSS

D12

VSS

D15

VSS

D18

VSS

D19

VSS

D21

VSS

D22

VSS

D23

VSS

D24

VSS

D25

VSS

D27

VSS

D29

VSS

D30

VSS

D31

VSS

D32

VSS

D33

VSS

D34

VSS

D35

VSS

D36

VSS

D39

VSS

E4

VSS

E5

VSS

E8

VSS

E11

VSS

E14

VSS

E17

VSS

E20

VSS

E21

VSS

E23

VSS

E26

VSS

E27

VSS

E29

VSS

E32

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

GND

GND

AM4 REV 0.92

AM4 REV 0.92
PART 7 OF 12

PART 7 OF 12

4

VSS

E35

VSS

E38

VSS

F1

VSS

F4

VSS

F17

VSS

F19

VSS

F22

VSS

F25

VSS

F28

VSS

F31

VSS

F34

VSS

F35

VSS

F37

VSS

G7

VSS

G21

VSS

G24

VSS

G27

VSS

G30

VSS

G33

VSS

G35

VSS

G36

VSS

G39

VSS

H4

VSS

H5

VSS

H8

VSS

H11

VSS

H14

VSS

H17

VSS

H20

VSS

H23

VSS

H26

VSS

H29

VSS

H32

VSS

H35

VSS

H38

VSS

J1

VSS

J4

VSS

J8

VSS

J9

VSS

J11

VSS

J13

VSS

J17

VSS

J19

VSS

J22

VSS

J25

VSS

J28

VSS

J31

VSS

J34

VSS

J35

VSS

J37

VSS

K10

VSS

K12

VSS

K18

VSS

K20

VSS

K21

VSS

K22

VSS

K23

VSS

K26

VSS

K27

VSS

K28

VSS

K29

VSS

K30

AF28
AF30

AG1
AG4
AG8

AG9
AG11
AG13
AG15
AG17
AG19
AG21
AG23
AG25
AG27
AG28
AG29
AG30
AG31
AG32
AH10
AH12
AH14
AH16
AH18
AH20
AH22
AH24
AH26
AH28
AH29
AH30
AH33

AJ13
AJ23
AJ25
AJ26
AJ27
AJ28
AJ29
AJ32
AJ35
AJ36
AJ38

AK10
AK12
AK14
AK22
AK25
AK28
AK31
AK35
AK37

AL11
AL24
AL27

AJ5
AJ8
AJ9

AK1
AK4

AL9

3

AM4J

AM4J

GND

GND

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AM4 REV 0.92

AM4 REV 0.92

PART 10 OF 12

PART 10 OF 12

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

2

AM4H

AM4H

GND

GND

VSS

AL30

VSS

AL33

VSS

AL35

VSS

AL36

VSS

AL39

VSS

AM5

VSS

AM11

VSS

AM14

VSS

AM26

VSS

AM29

VSS

AM32

VSS

AM35

VSS

AM38

VSS

AN1

VSS

AN4

VSS

AN22

VSS

AN25

VSS

AN28

VSS

AN31

VSS

AN34

VSS

AN35

VSS

AN37

VSS

AP6

VSS

AP24

VSS

AP27

VSS

AP30

VSS

AP33

VSS

AP35

VSS

AP36

VSS

AP39

VSS

AR5

VSS

AR8

VSS

AR11

VSS

AR14

VSS

AR17

VSS

AR23

VSS

AR26

VSS

AR27

VSS

AR29

VSS

AR30

VSS

AR32

VSS

AR34

VSS

AR35

VSS

AR38

VSS

AT1

VSS

AT7

VSS

AT10

VSS

AT13

VSS

AT16

VSS

AT22

VSS

AT26

VSS

AT27

VSS

AT28

VSS

AT29

VSS

AT31

VSS

AT32

VSS

AT33

VSS

AT34

VSS

AT37

VSS

AU18

VSS

AU21

VSS

AU24

VSS

K33

VSS

L4

VSS

L5

VSS

L8

VSS

L9

VSS

L11

VSS

L13

VSS

L15

VSS

L17

VSS

L19

VSS

L21

VSS

L25

VSS

L27

VSS

L28

VSS

L30

VSS

L31

VSS

M1

VSS

M4

VSS

M8

VSS

M10

VSS

M12

VSS

M14

VSS

M16

VSS

M18

VSS

M20

VSS

M24

VSS

M26

VSS

M27

VSS

M28

VSS

N9

VSS

N11

VSS

N13

VSS

N15

VSS

N17

VSS

N19

VSS

N21

VSS

N23

VSS

N25

VSS

N27

VSS

N29

VSS

P4

VSS

P5

VSS

P8

VSS

P10

VSS

P12

VSS

R1

VSS

R4

VSS

R8

VSS

R9

VSS

R11

VSS

R13

VSS

R27

VSS

R29

VSS

T10

VSS

T12

VSS

T28

VSS

T30

VSS

U4

VSS

U5

VSS

U8

VSS

U9

VSS

U11

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

AM4 REV 0.92

AM4 REV 0.92
PART 8 OF 12

PART 8 OF 12

VSS

U13

VSS

U27

VSS

U29

VSS

U31

VSS

V1

VSS

V4

VSS

V7

VSS

V10

VSS

V12

VSS

V28

VSS

V30

VSS

W9

VSS

W11

VSS

W13

VSS

W27

VSS

W29

VSS

W31

VSS

Y5

VSS

Y8

VSS

Y10

VSS

Y12

VSS

Y28

VSS

Y30

VSS

AA1

VSS

AA4

VSS

AA6

VSS

AA9

VSS

AA11

VSS

AA13

VSS

AA27

VSS

AA31

VSS

AA29

VSS

AB7

VSS

AB10

VSS

AB12

VSS

AB28

VSS

AB30

VSS

AC5

VSS

AC8

VSS

AC9

VSS

AC11

VSS

AC13

VSS

AC27

VSS

AC29

VSS

AC31

VSS

AD1

VSS

AD4

VSS

AD10

VSS

AD12

VSS

AD28

VSS

AD30

VSS

AE7

VSS

AE9

VSS

AE11

VSS

AE13

VSS

AE27

VSS

AE29

VSS

AE31

VSS

AF5

VSS

AF8

VSS

AF10

VSS

AF12

AM4K

AM4K

VSS

AU26

VSS

AU27

VSS

AU30

VSS

AU33

VSS

AU36

VSS

AU39

VSS

AV2

VSS

AV17

VSS

AV20

VSS

AV23

VSS

AV26

VSS

AV29

VSS

AV32

VSS

AV35

VSS

AV38

VSS

AW4

VSS

AW7

VSS

AW10

VSS

AW13

VSS

AW16

VSS

AW19

VSS

AW22

VSS

AW25

VSS

AW28

VSS

AW31

VSS

AW34

VSS

AW37

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

GND & RSVD

GND & RSVD

AM4 REV 0.92

AM4 REV 0.92

PART 11 OF 12

PART 11 OF 12

1

RSVD

AM12

RSVD

AT25

RSVD

AR15

RSVD

AP15

RSVD

AN12

RSVD

AN15

RSVD

AT30

RSVD

AW24

RSVD

AR24

RSVD

A5

RSVD

AD3

RSVD

AB2

RSVD

AH2

RSVD

AL16

RSVD

AL17

RSVD

AL18

RSVD

AL19

RSVD

AL20

RSVD

AL21

RSVD

AM16

RSVD

AM17

RSVD

AM21

RSVD

AN16

RSVD

AN17

RSVD

AN21

RSVD

AP16

RSVD

AP17

RSVD

AP21

RSVD

AR16

RSVD

AR18

RSVD

AR19

RSVD

AR20

RSVD

AR21

RSVD

AT19

RSVD

D28

RSVD

E19

RSVD

E22

RSVD

E25

RSVD

G17

RSVD

J36

RSVD

J38

RSVD

K34

RSVD

K38

RSVD

R35

RSVD

AB37

RSVD

AH35

RSVD

AK34

A A

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

8

7

6

5

4

3

Date: Sheet

CPU GFX, GPP, SB, GND

CPU GFX, GPP, SB, GND

CPU GFX, GPP, SB, GND

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

2

of

6 38Tuesday, February 21, 2017

6 38Tuesday, February 21, 2017

6 38Tuesday, February 21, 2017

1

8

https://vinafix.com

3VDUAL

SYS_RSTL

PCIE_RST-

PCIE_WAKE-

S0A3_GPIO
LPCPME­SLP_S3­SLP_S5-

A_TEST0

A_TEST1

A_TEST2

1

AR95 8.2K/4/XAR95 8.2K/4/X

3VDUAL

AR96 2K/4/1/XAR96 2K/4/1/X
AR103 8.2K/4/XAR103 8.2K/4/X

3VDUAL

AR120 8.2K/4AR120 8.2K/4

VCC3

AR104 8.2K/4AR104 8.2K/4

3VDUAL

D D

C C

3VDUAL
3VDUAL
3VDUAL
3VDUAL
3VDUAL

3VDUAL

3VDUAL

AR112 1K/4/1/XAR112 1K/4/1/X
AR111 8.2K/4AR111 8.2K/4
AR110 1K/4/1/XAR110 1K/4/1/X
AR109 1K/4/1/XAR109 1K/4/1/X
AR74 2.2K/4/1/XAR74 2.2K/4/1/X

AR75 15K/4/1AR75 15K/4/1
AR76 2.2K/4/1/XAR76 2.2K/4/1/X

AR77 15K/4/1AR77 15K/4/1
AR78 2.2K/4/1/XAR78 2.2K/4/1/X

AR79 15K/4/1AR79 15K/4/1

2

B B

A_VDD18S5

3

NC7SB3157P6X_NL/SC70-6/[10TT1-123157-10R]/X

NC7SB3157P6X_NL/SC70-6/[10TT1-123157-10R]/X

AR127 0/4AR127 0/4

10P/4/NPO/50V/J/X

10P/4/NPO/50V/J/X

AR118 1K/4/1AR118 1K/4/1
AR123 1K/4/1AR123 1K/4/1
AR124 1K/4/1AR124 1K/4/1
AR125 1K/4/1AR125 1K/4/1
AR126 8.2K/4/XAR126 8.2K/4/X

A_Q3

A_Q3

IN(H)

SEL

GND

VCC

IN(L)

OUT

7

PCIE_WAKE-

REV:1.0

ABC434

ABC434

6
5

A_Q3_4

4

PR68 22/4PR68 22/4

SYS_RST-<26>

SLP_S3- SLP_S5-

ABC41

ABC41

10P/4/NPO/50V/J

10P/4/NPO/50V/J

A_AZRSTL
A_AZBCLK
A_AZSYNC
A_AZSOUT
AZ_SDATA_IN0

CORETYPE1 <5,20,23,37>

3VDUAL

AR12 22K/4AR12 22K/4

6

22P/4/N/50V/XPC17 22P/4/N/50V/XPC17

ABC42

ABC42

10P/4/NPO/50V/J

10P/4/NPO/50V/J

AZ_BIT_CLK

10P/4/NPO/50V/J/X

10P/4/NPO/50V/J/X

RSMRST-

ABC21

ABC21
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

ABC37

ABC37

5

4

3

2

1

VCC3

AM4D

AR114 33/4AR114 33/4

LPC_RST-<18,34,37>

AR60 33/4AR60 33/4

PCIE_RST-<12,16>

AR0 0/4/SHT/XAR0 0/4/SHT/X

-PSOUT<18>

APU_PWOK<23>

PCIE_WAKE-<12,16,29,30,35,36>

SLP_S3-<18,23>
SLP_S5-<18,27>

PR69 22/4PR69 22/4
PR70 22/4PR70 22/4

S0A3_GPIO<23>

S5_MUX<27>

KBRST-<18>

LPCPME-<12,18>

AGPIO86<12>

TP16TP16

EC_USB_OC1<37>

-AZ_RST<21>

AR18 22/4AR18 22/4
AR115 8.2K/4AR115 8.2K/4

AR116 8.2K/4AR116 8.2K/4
AR55 22/4AR55 22/4
AR54 22/4AR54 22/4
AR19 22/4AR19 22/4

AZ_BIT_CLK<21>

AZ_SDATA_IN0<21>

AZ_SYNC<21>

AZ_SDATA_OUT<21>

ARST­A_PERST-

RSMRST-

PWRBTN-

SYS_RSTL
PCIE_WAKE-

SLP_S3L
SLP_S5L

S0A3_GPIO
S5_MUX

A_TEST0
A_TEST1
A_TEST2

KBRST­LPCPME-

AGPIO86

AGPIO23

EC_USB_OC1
RTC_INT-

A_AZBCLK

A_AZRSTL
A_AZSYNC
A_AZSOUT

AZ_SDIN1
AZ_SDIN2

LPC_RST_L

AU22

PCIE_RST_L/EGPIO2 6

AL7

RSMRST_L

AP5

PWR_BTN_L/AGPIO0

AN5

PWR_GOOD

AM3

SYS_RESET_L/AGPIO1

AM4

WAKE_L/AGPIO2

AL5

SLP_S3_L

AT2

SLP_S5_L

AP2

S0A3_GPIO/AGPIO10/SGPIO0_CLK

AR3

S5_MUX_CTRL/EGPIO42

AP4

TEST0

AM6

TEST1/TMS

AM7

TEST2

AT3

ESPI_RESET_L/KBRST_L

AN24

LPC_PME_L/AGPIO22

AL2

AGPIO86

AW17

AGPIO23/SGPIO0_LOAD

AN3

CLK_REQ0_L/SATA_I S0_L/SATA_ZP0_L/AGPI O92

AT23

CLK_REQ1_L/AGPIO115

AV24

CLK_REQ2_L/AGPIO116

AT24

CLK_REQ3_L/SATA_IS1_L/SATA_ZP1_L/EGPIO131

AL23

CLK_REQG_L/OSCIN/EGPIO132

AR22

USB_OC0_L/AGPIO16

AL1

USB_OC1_L/TDI/AGPIO17

AM1

USB_OC2_L/TCK/AGPIO18

AR1

USB_OC3_L/TDO/AGPIO24

AP1

AZ_BITCLK

AW3

AZ_SDIN0

AV3

AZ_SDIN1

AU5

AZ_SDIN2

AV4

AZ_RST_L

AU1

AZ_SYNC

AU2

AZ_SDOUT

AU4

AM4D

ACPI/SD/AZ/GPIO/RTC/I2C/MISC

ACPI/SD/AZ/GPIO/RTC/I2C/MISC

SD INTERFACE

SCL0/I2C2_SCL/EGPIO113

SDA0/I2C2_SDA/EGPIO114

SCL1/I2C3_SCL/AGPIO19

SDA1/I2C3_SDA/AGPIO20

AGPIO9/SGPIO0_DATAOUT

SATA_ACT_L/AGPIO130

AGPIO40/SGPIO0_DATAIN

EGPIO95
EGPIO96

EGPIO97
EGPIO98
EGPIO99

EGPIO100

AGPIO3

AGPIO4

AGPIO5/DEVSLP0

AGPIO6

AGPIO8

GENINT1_L/AGPIO89
GENINT2_L/AGPIO90

SPKR/AGPIO91

BLINK/AGPIO11

FANIN0/AGPIO84

FANOUT0/AGPIO85

AW11
AV12

AW12
AU13
AV13
AT14

SMBCLK

AU25

SMBDATA

AV25

SMBCLK1

AK3

SMBDATA1

AK2

A_GPIO3

AT6
AR6
AP22
AN8
AP7
AN2

AGPIO89

AV22
AU23
AM22

AGPIO40 PEX16_PRSNT-

AR4

SPKR

AW23
AT5

AN23
AP23

EGPIO95 <30>
EGPIO96 <30>

EGPIO97 <30>

AR98 0/4/XAR98 0/4/X

SPKR <26>

SMBCLK1 <16,36>
SMBDATA1 <16,36>

TP17TP17

AGPIO85 <37>

CPU_FAN
SYS_FAN_1

SYS_FAN_2

SMBCLK <10,11,24,27,31,37>
SMBDATA <10,11,24,27,31,37>

SMBCLK
SMBDATA

SMBCLK
SMBDATA

100P/4/NPO/50V/J/X

100P/4/NPO/50V/J/X

PEX16_PRSNT- <16>

SMBCLK1
SMBDATA1

AR31 2.2K/4/1AR31 2.2K/4/1
AR53 2.2K/4/1AR53 2.2K/4/1

ABC22

ABC22

AR80 2.2K/4/1AR80 2.2K/4/1
AR81 2.2K/4/1AR81 2.2K/4/1

A_GPIO3

AR91 8.2K/4AR91 8.2K/4
AR92 2K/4/1/XAR92 2K/4/1/X

ABC23

ABC23
100P/4/NPO/50V/J/X

100P/4/NPO/50V/J/X

3VDUAL

3VDUAL

AR94 2K/4/1/XAR94 2K/4/1/X

RTCCLK<34>

RTCCLK

AXR1 20M/4AXR1 20M/4

34

12

AXC1

AXC1
15P/4/NPO/50V/J

15P/4/NPO/50V/J

RTCCLK

AP8

A_RTC_XI

A_RTC_XO

AX1

AX1

32.768K/12.5p/20ppm/TF38/35K/D

32.768K/12.5p/20ppm/TF38/35K/D

AXC2

AXC2
15P/4/NPO/50V/J

15P/4/NPO/50V/J

X32K_X1

AW5

X32K_X2

AW6

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

AX1

AX1

SHW/D0.64*5.08*6.74

SHW/D0.64*5.08*6.74

AM4 REV 0.92

AM4 REV 0.92
PART 4 OF 12

PART 4 OF 12

TEST46[13]

AL4

APU_TEST46

TP7TP7

A_Q5

A_VDD18S5

AR113 0/4/XAR113 0/4/X

A_Q5_1

3VDUAL

A_Q5

1
2
3

NC7SB3157P6X_NL/SC70-6/[10TT1-123157-10R]

NC7SB3157P6X_NL/SC70-6/[10TT1-123157-10R]

IN(H)
GND
IN(L)

VCC
OUT

6

SEL

5
4

CORETYPE1 <5,20,23,37>

3VDUAL

AR93 8.2K/4AR93 8.2K/4

RTCCLKA_Q5_4

Internal Debug Only

TEST0

TEST1

TEST2

0 0

0

A A

0

0

TMS

TMS

1

1

X
0

1

8

0
1

1

Description

FCH TAP accessible from APU when TAPEN is asserted
FCH JTAG pins overloaded for multiple functions, in this
configuration the FCH JTAG are used as non-JTAG pins

Reserve
Reserve
FCH JTAG multi-function pins are configured as JTAG

pins, in this configuration the FCH TAP can be
accessed from FCH JTAG pins
Use on JTAG only, Yuba JTAG enable.

7

ORTCXO

ORTCR1 20M/4ORTCR1 20M/4

1 2

3 4

ORTC2

ORTC2
12p/4/NPO/50V/J/X

12p/4/NPO/50V/J/X

6

5

ORTCXI

ORTCX

ORTCX

32.768K/12.5p/20ppm/TF38/35K/D

32.768K/12.5p/20ppm/TF38/35K/D

ORTC1

ORTC1
12p/4/NPO/50V/J/X

12p/4/NPO/50V/J/X

4

ORTCX

ORTCX

SHW/D0.64*5.08*6.74

SHW/D0.64*5.08*6.74

ORTCXI
ORTCXO
RTC_INT-

RTC

RTC

1

XI

VDD

2

XO

CLKOUT

3

INT-

SCL

VSS4SDA

9

BGND

PCF85063TP/HWSON8

PCF85063TP/HWSON8

3

8
7
6
5

RTCVDD3

SMBCLK1
SMBDATA1

TP12TP12

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet

2

AM4 MISC

AM4 MISC

AM4 MISC

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

of

7 38Tuesday, February 21, 2017

7 38Tuesday, February 21, 2017

7 38Tuesday, February 21, 2017

1

VDDIO Max=15.5A

Vinafix.com

https://vinafix.com

VDDIO_MEM

AA28
AA34
AA37
AB27
AB29
AB31
AB32
AB33
AB36
AB39
AC28
AC30
AC32
AC35
AC38
AD27
AD29
AD31
AD34
AD37
AE28
AE30
AE33
AE36
AE39

AF27
AF29
AF32
AF35

AF38
AG33
AG34
AG35
AG37
AH39

VBAT<18,37>

VBAT_2

RB 1K/4/1RB 1K/4/1

12

BAT

BAT
BAT-SK/BK/P/S/D/SN

BAT-SK/BK/P/S/D/SN

AM4F

AM4F

VDDIO_MEM_S3

K36

VDDIO_MEM_S3

K39

VDDIO_MEM_S3

L32

VDDIO_MEM_S3

L35

VDDIO_MEM_S3

L38

VDDIO_MEM_S3

M29

VDDIO_MEM_S3

M31

VDDIO_MEM_S3

M34

VDDIO_MEM_S3

M37

VDDIO_MEM_S3

N28

VDDIO_MEM_S3

N30

VDDIO_MEM_S3

N33

VDDIO_MEM_S3

N36

VDDIO_MEM_S3

N39

VDDIO_MEM_S3

P27

VDDIO_MEM_S3

P29

VDDIO_MEM_S3

P32

VDDIO_MEM_S3

P35

VDDIO_MEM_S3

P38

VDDIO_MEM_S3

R28

VDDIO_MEM_S3

R31

VDDIO_MEM_S3

R34

VDDIO_MEM_S3

R37

VDDIO_MEM_S3

T27

VDDIO_MEM_S3

T29

VDDIO_MEM_S3

T33

VDDIO_MEM_S3

T36

VDDIO_MEM_S3

T39

VDDIO_MEM_S3

U28

VDDIO_MEM_S3

U30

VDDIO_MEM_S3

U32

VDDIO_MEM_S3

U35

VDDIO_MEM_S3

U38

VDDIO_MEM_S3

V27

VDDIO_MEM_S3

V29

VDDIO_MEM_S3

V31

VDDIO_MEM_S3

V34

VDDIO_MEM_S3

V37

VDDIO_MEM_S3

W28

VDDIO_MEM_S3

W33

VDDIO_MEM_S3

W34

VDDIO_MEM_S3

W36

VDDIO_MEM_S3

W39

VDDIO_MEM_S3

Y27

VDDIO_MEM_S3

Y29

VDDIO_MEM_S3

Y31

VDDIO_MEM_S3

Y32

VDDIO_MEM_S3

Y35

VDDIO_MEM_S3

Y38

VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3
VDDIO_MEM_S3

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

3VDUAL

20mil

POWER

POWER

VDDIO_AUDIO

VDDCR_SOC_S5
VDDCR_SOC_S5

VDD_18_S5
VDD_18_S5

VDD_33_S5
VDD_33_S5

VDDBT_RTC_G

AM4 REV 0.92

AM4 REV 0.92
PART 6 OF 12

PART 6 OF 12

AQ8

AQ8

BAT54C/SOT23/200mA

BAT54C/SOT23/200mA

CR2032

CR2032

BAT

BAT
CR2032

CR2032

+

+

A_VDDP

VDDP

AM18

VDDP

AM19

VDDP

AM20

VDDP

AN18

VDDP

AN19

VDDP
VDDP
VDDP
VDDP

VDD_18
VDD_18

VDDP Max=8.5A

AN20
AP18
AP19
AP20



AM15

A_V15S5

VDDIO AUDIO 1.5/1.8V
VDDIO AUDIO Max=0.25A
Realtek suggest: 1.5V

AJ20
AK20

VDD18 Max=2A



VDD_33

AJ21

VDD_33

AK21

VDD33 Max=0.25A



VDDP_S5

AJ16

VDDP_S5

AJ17

VDDP S5 Max=1A



AJ18
AK18

VDDCR SOC S5Max=0.9A

AJ15
AK15

VDDP18 S5 Max=0.5A



AJ19
AK19

VDD33_S5 Max=0.25A



AL15

VDDBT_RTC_G Max=4.5uA

20mil20mil

AR89 1K/4/1AR89 1K/4/1

ABC11

ABC11

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

DONE

A_VDD1V8

DONE

VCC3

DONE

A_VDDPS5

DONE

VDDCR_SOC_S5

A_VDD18S5

DONE

3VDUAL

DONE

RTCVDD

RTCVDD3

ABC12

ABC12
1U/4/X5R/6.3V/K

1U/4/X5R/6.3V/K

3VDUAL

A_BC1

A_BC1

2.2u/4/X5R/6.3V/M

2.2u/4/X5R/6.3V/M

RTCVDD3

RTCVDD3

ABC15

ABC15

2.2u/4/X5R/6.3V/M

2.2u/4/X5R/6.3V/M

A_Q1

A_Q1

1

VIN

VOUT

2

GND

3

EN

REGULATOR AP7365-WG-7 DII[10GL4-067365-01R]

REGULATOR AP7365-WG-7 DII[10GL4-067365-01R]

VDDCR_SOC_S5

For STR FAIL ISSUE

AC9

AC9
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

FB

AM4 1.5V, 250mA

5

R1

4

R2Vout=0.8*(R1+R2)/R2

AC10

AC10
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

A_R5

A_R5
1K/4/1

1K/4/1

A_Q1_FB

A_R6

A_R6

1.13K/4/1

1.13K/4/1

3VDUAL

A_R3

A_R3

8.2K/4/1

8.2K/4/1

A_C2

A_C2

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

5VDUAL

A_R4

A_R4

2.2/4

2.2/4

A_C1

A_C1

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

AR100 20K/4/1/XAR100 20K/4/1/X

AQ9

AQ9

3

AP2138N-1.5TRG1/SOT23/250mA

AP2138N-1.5TRG1/SOT23/250mA

CLR_CMOS

CLR_CMOS

PH/1*2/BK/2.54/VA/D

PH/1*2/BK/2.54/VA/D

3VDUAL

O_-RTCRST <18>

RTCVDD_A

RTCVDD

AR99 1K/4/1AR99 1K/4/1

ABC14

ABC14

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

1

Vin

Vin

2

G Vo

G Vo

RTCVDD

A_BC2

A_BC2
22P/4/NPO/50V/J

22P/4/NPO/50V/J

2.2u/4/X5R/6.3V/M

2.2u/4/X5R/6.3V/M

A_Q2

A_Q2

1

POK

2

EN

3

VIN
CNTL4REFIN

HAC11

HAC11
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

RTCVDD

A_V15S5

A_V15S5

A_BC6

A_BC6

PGND

RT9018B-18GSP/SO8/3A

RT9018B-18GSP/SO8/3A

9

SPEC. MAX :1.9W.

ABC13

ABC13

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

GND

VOUT

POWER

POWER

AM4 REV 0.92

AM4 REV 0.92

PART 12 OF 12

PART 12 OF 12

Vcore SOC EDC=75AVcore EDC =125A
Vcore SOC 0.75~1.2V

VDDCR_SOC

B5

VDDCR_SOC

B8

VDDCR_SOC

B11

VDDCR_SOC

B14

VDDCR_SOC

B17

VDDCR_SOC

B20

VDDCR_SOC

C4

VDDCR_SOC

C7

VDDCR_SOC

C10

VDDCR_SOC

C13

VDDCR_SOC

C16

VDDCR_SOC

C19

VDDCR_SOC

D3

VDDCR_SOC

E2

VDDCR_SOC

F7

VDDCR_SOC

F10

VDDCR_SOC

F13

VDDCR_SOC

F16

VDDCR_SOC

G3

VDDCR_SOC

G6

VDDCR_SOC

G9

VDDCR_SOC

G12

VDDCR_SOC

G15

VDDCR_SOC

G18

VDDCR_SOC

H2

VDDCR_SOC

J7

VDDCR_SOC

J10

VDDCR_SOC

J12

VDDCR_SOC

J14

VDDCR_SOC

J16

VDDCR_SOC

K3

VDDCR_SOC

K6

VDDCR_SOC

K9

VDDCR_SOC

K11

VDDCR_SOC

K13

VDDCR_SOC

K15

VDDCR_SOC

L2

VDDCR_SOC

L10

VDDCR_SOC

L12

VDDCR_SOC

L14

VDDCR_SOC

L16

VDDCR_SOC

L18

VDDCR_SOC

L20

VDDCR_SOC

L22

VDDCR_SOC

L24

VDDCR_SOC

L26

VDDCR_SOC

M9

VDDCR_SOC

M11

VDDCR_SOC

M13

VDDCR_SOC

M15

VDDCR_SOC

M17

VDDCR_SOC

M19

VDDCR_SOC

M21

VDDCR_SOC

M23

VDDCR_SOC

M25

VDDCR_SOC

N10

VDDCR_SOC

N12

VDDCR_SOC

N14

VDDCR_SOC

N16

VDDCR_SOC

N18

VDDCR_SOC

N20

VDDCR_SOC

N22

VDDCR_SOC

N24

VDDCR_SOC

N26

VDDCR_SOC

P9

VDDCR_SOC

P11

VDDCR_SOC

P13

VDDCR_SOC

R10

VDDCR_SOC

R12

VDDCR_SOC

T11

VDDCR_SOC

T13

VDDCR_SOC

U12

VDDCR_SOC

V13

8 38Tuesday, February 21, 2017

8 38Tuesday, February 21, 2017

8 38Tuesday, February 21, 2017

Vcore 0.75~1.5V

VCORE VCORE_SOC

AM4L

AM4L

VDDCR_CPU

M7

VDDCR_CPU

N3

VDDCR_CPU

N6

VDDCR_CPU

P2

VDDCR_CPU

R7

VDDCR_CPU

T3

VDDCR_CPU

T6

VDDCR_CPU

T9

VDDCR_CPU

U2

VDDCR_CPU

U10

VDDCR_CPU

V9

VDDCR_CPU

V11

VDDCR_CPU

W3

VDDCR_CPU

W6

VDDCR_CPU

W10

VDDCR_CPU

W12

VDDCR_CPU

Y2

VDDCR_CPU

Y9

VDDCR_CPU

Y11

VDDCR_CPU

Y13

VDDCR_CPU

AA7

VDDCR_CPU

AA10

VDDCR_CPU

AA12

VDDCR_CPU

AB3

VDDCR_CPU

AB6

VDDCR_CPU

AB9

VDDCR_CPU

AB11

VDDCR_CPU

AB13

VDDCR_CPU

AC2

VDDCR_CPU

AC10

VDDCR_CPU

AC12

VDDCR_CPU

AD7

VDDCR_CPU

AD9

VDDCR_CPU

AD11

VDDCR_CPU

AD13

VDDCR_CPU

AE3

VDDCR_CPU

AE6

VDDCR_CPU

AE10

VDDCR_CPU

AE12

VDDCR_CPU

AF2

VDDCR_CPU

AF9

VDDCR_CPU

AF11

VDDCR_CPU

AF13

VDDCR_CPU

AG7

VDDCR_CPU

AG10

VDDCR_CPU

AG12

VDDCR_CPU

AG14

VDDCR_CPU

AG16

VDDCR_CPU

AG18

VDDCR_CPU

AG20

VDDCR_CPU

AG22

VDDCR_CPU

AG24

VDDCR_CPU

AG26

VDDCR_CPU

AH3

VDDCR_CPU

AH6

VDDCR_CPU

AH9

VDDCR_CPU

AH11

VDDCR_CPU

AH13

VDDCR_CPU

AH15

VDDCR_CPU

AH17

VDDCR_CPU

AH19

VDDCR_CPU

AH21

VDDCR_CPU

A_VDD18S5

AM4 1.8V, 500mA

A_R1

A_R1

A_C3

A_C3

127K/4/1

8

A_Q2_FBA_Q2_EN

7

FB

6

A_VDD18S5

5

R2

R1

127K/4/1

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X
A_R2

A_R2
100K/4/1

100K/4/1

22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

A_C4

A_C4

A_C5

A_C5

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

A_VDD18S5

0.8*[(R1+R2)/R1] = Vout

A_C6

A_C6

2.2u/4/X5R/6.3V/M

2.2u/4/X5R/6.3V/M

ABC16

ABC16
1U/4/X5R/6.3V/K

1U/4/X5R/6.3V/K

ABC17

ABC17

0.22u/4/X5R/6.3V/K

0.22u/4/X5R/6.3V/K

CLR_CMOS

CLEAR CMOS

SHORT

NORMALOPEN

NOT ADD ICT FOR RTCVDD PIN

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

AH23

VDDCR_CPU

AH25

VDDCR_CPU

AH27

VDDCR_CPU

AJ2

VDDCR_CPU

AJ10

VDDCR_CPU

AJ12

VDDCR_CPU

AJ14

VDDCR_CPU

AJ22

VDDCR_CPU

AJ24

VDDCR_CPU

AK7

VDDCR_CPU

AK9

VDDCR_CPU

AK11

VDDCR_CPU

AK13

VDDCR_CPU

AL3

VDDCR_CPU

AL6

VDDCR_CPU

AL10

VDDCR_CPU

AL12

VDDCR_CPU

AL14

VDDCR_CPU

AM2

VDDCR_CPU

AM8

VDDCR_CPU

AN7

VDDCR_CPU

AN10

VDDCR_CPU

AN13

VDDCR_CPU

AP3

VDDCR_CPU

AP9

VDDCR_CPU

AP12

VDDCR_CPU

AR2

VDDCR_CPU

AT4

VDDCR_CPU

AU3

VDDCR_CPU

AU6

VDDCR_CPU

AU9

VDDCR_CPU

AU12

VDDCR_CPU

AU15

VDDCR_CPU

AV5

VDDCR_CPU

AV8

VDDCR_CPU

AV11

VDDCR_CPU

AV14

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

CPU POWER

CPU POWER

CPU POWER

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

8

https://vinafix.com

D D

C C

B B

7

6

A48M_X1

AXR2 1M/4AXR2 1M/4

A48M_X2

AX2

AX2

31

2 4

AXC3

AXC3
12p/4/NPO/50V/J

12p/4/NPO/50V/J

48M/12p/30ppm/3.2*2.5/50/S [10XT5-848000-00R]

48M/12p/30ppm/3.2*2.5/50/S [10XT5-848000-00R]

AXC4

AXC4
12p/4/NPO/50V/J

12p/4/NPO/50V/J

5

VCC3

VCC3

VCC3

A_VDD1V8

X16 Slot

Promontory

DB_CK<34>
LPC_CLK0<37>
LPC_CLK1<18>

4

AR82 8.2K/4/1/XAR82 8.2K/4/1/X
AR83 2K/4/1AR83 2K/4/1

AR84 8.2K/4AR84 8.2K/4
AR85 2K/4/1/XAR85 2K/4/1/X

AR86 8.2K/4AR86 8.2K/4
AR87 2K/4/1/XAR87 2K/4/1/X

AR88 8.2K/4AR88 8.2K/4
AR90 2K/4/1/XAR90 2K/4/1/X

A_GFX_CLKP<16>
A_GFX_CLKN<16>

PM_CLKP<12>
PM_CLKN<12>

LPC_CK0

LPC_CK1

LFRAME-

SPI_CLK

A48M_X1

A48M_X2

AR106 10/4/AAR106 10/4/A
AR97 10/4/AAR97 10/4/A

AR69 22/4AR69 22/4

LAD0<18,34,37>
LAD1<18,34,37>
LAD2<18,34,37>
LAD3<18,34,37>

LFRAME-<18,34,37>

LDRQ0-<18>

SERIRQ<18,34,37>

A_SPI_CLK SPI_CLK
A_SPI_CS-

A_SPI_DI
A_SPI_DO

A_SPI_HD-

AR56 22/4AR56 22/4
AR57 22/4AR57 22/4

AR58 22/4AR58 22/4
AR59 22/4AR59 22/4
AR128 22/4AR128 22/4
AR129 22/4AR129 22/4

LPC_CK0
LPC_CK1

LAD0
LAD1
LAD2
LAD3
LFRAME­LDRQ0­SERIRQ

SPI_CS­SPI_DI

SPI_DO
SPI_WP-A_SPI_WP­SPI_HD-

AM4E

AM4E

GFX_CLKP

AF6

GFX_CLKN

AF7

GPP_CLK0P

AG5

GPP_CLK0N

AG6

GPP_CLK1P

AH4

GPP_CLK1N

AH5

GPP_CLK2P

AH7

GPP_CLK2N

AH8

GPP_CLK3P

AJ6

GPP_CLK3N

AJ7

X48M_X1

AJ1

X48M_X2

AH1

LPCCLK0/EGPIO74

AU20

LPCCLK1/EGPIO75

AU19

LAD0/EGPIO104

AW20

LAD1/EGPIO105

AV21

LAD2/EGPIO106

AT21

LAD3/EGPIO107

AT20

LFRAME_L/EGPIO109

AW18

ESPI_ALERT_L/LDRQ0_L/EGPIO108

AT15

SERIRQ/AGPIO87

AW21

LPC_CLKRUN_L/AGPIO88

AV19

LPC_PD_L/AGPIO21

AV18

EGPIO70

AT18

SPI_CLK/ESPI_CLK/EGPIO117

AW14

SPI_CS1_L/EGPIO118

AT17

SPI_CS2_L/ESPI_CS_L/EGPIO119

AW15

SPI_DI/ESPI_DAT1/EGPIO120

AU14

SPI_DO/ESPI_DAT0/EGPIO121

AU16

SPI_WP_L/ESPI_DAT2/EGPIO122

AV16

SPI_HOLD_L/ESPI_DAT3/EGPIO133

AV15

SPI_TPM_CS_L/AGPIO76

AU17

CPU-SK/1331/BK/S/10

CPU-SK/1331/BK/S/10

3

CLK/USB/SPI/LPC

CLK/USB/SPI/LPC

AM4 REV 0.92

AM4 REV 0.92
PART 5 OF 12

PART 5 OF 12

48M_OSC

USB_ZVSS

USB_HSD0P
USB_HSD0N

USB_HSD1P
USB_HSD1N

USB_HSD2P
USB_HSD2N

USB_HSD3P
USB_HSD3N

USB0_ZVSS
USB1_ZVSS
USB2_ZVSS
USB3_ZVSS

USB_SS_ZVSS

USB_SS_ZVDDP

USB_SS_0TXP
USB_SS_0TXN

USB_SS_0RXP
USB_SS_0RXN

USB_SS_1TXP
USB_SS_1TXN

USB_SS_1RXP
USB_SS_1RXN

USB_SS_2TXP
USB_SS_2TXN

USB_SS_2RXP
USB_SS_2RXN

USB_SS_3TXP
USB_SS_3TXN

USB_SS_3RXP
USB_SS_3RXN

AR7
AT11
AU7

AU8
AW8

AW9
AU10

AU11
AV9

AV10

AJ3
AN6
AK6
AK5

AJ4
AK8

AF3
AF4

Y3
Y4

AB1
AC1

AA2
AA3

AC3
AC4

AD2
AE2

AG2
AG3

AE1
AF1

2

USB_48
USB_ZVSS
A_HSDP0

A_HSDN0
A_HSDP1

A_HSDN1
A_HSDP2

A_HSDN2

A_USB_ZVS0
A_USB_ZVS1
A_USB_ZVS2
A_USB_ZVS3

A_SS_ZVSS
A_SS_ZVDD

A_SS_TX0P
A_SS_TX0N

A_SS_RX0P
A_SS_RX0N

A_SS_TX1P
A_SS_TX1N

A_SS_RX1P
A_SS_RX1N

A_SS_TX2P
A_SS_TX2N

A_SS_RX2P
A_SS_RX2N

TP18TP18

AR9 11.8K/4/1AR9 11.8K/4/1

AR10 200/4/1/XAR10 200/4/1/X
AR11 200/4/1/XAR11 200/4/1/X
AR14 200/4/1/XAR14 200/4/1/X
AR15 200/4/1/XAR15 200/4/1/X

AR16 1K/4/1AR16 1K/4/1
AR17 1K/4/1AR17 1K/4/1

A_SS_TX0P <19>
A_SS_TX0N <19>

A_SS_RX0P <19>
A_SS_RX0N <19>

A_SS_TX1P <19>
A_SS_TX1N <19>

A_SS_RX1P <19>
A_SS_RX1N <19>

A_SS_TX2P <29>
A_SS_TX2N <29>

A_SS_RX2P <29>
A_SS_RX2N <29>

1.8V SPI ROM USE



1

A_HSDP0 <19>

A_HSDN0 <19>

A_HSDP1 <19>
A_HSDN1 <19>

A_HSDP2 <29>
A_HSDN2 <29>

A_VDDPS5

R_USB30

R_USB30

USB31_LAN

R_USB30

R_USB30

USB31_LAN

A_VDD1V8 A_VDD1V8

ARN1

ARN1

1K/8P4R/4/X

1K/8P4R/4/X

9 38Tuesday, February 21, 2017

9 38Tuesday, February 21, 2017

9 38Tuesday, February 21, 2017

1

A_VDD1V8

VCC3

NR237

AQB1

AQB1

AQB2

AQB2

NR237
330/4/X

330/4/X

SPI_CS2-

MMBT2222A/SOT23/600mA/40/X

MMBT2222A/SOT23/600mA/40/X

SOT23

SOT23

132

MMBT2222A/SOT23/600mA/40/X

MMBT2222A/SOT23/600mA/40/X

SOT23

SOT23

132

SPI_CS2-

A_SPI_WP-

4

B_BIOS

B_BIOS

1

CS#

2

SO

3

WP#

4

VSS

128M/SPI/SO8/200mil/S/X

128M/SPI/SO8/200mil/S/X

VDD

HOLD#

SCK

8
7
6
5

SI

3

A_VDD1V8

AC19 0.1u/4/X7R/16V/KAC19 0.1u/4/X7R/16V/K

A_SPI_HD-A_SPI_DI
A_SPI_CLK
A_SPI_DO

A_SPI_WP­A_SPI_DO
A_SPI_DI

AR42 8.2K/4/XAR42 8.2K/4/X
AR101 8.2K/4/XAR101 8.2K/4/X
AR102 8.2K/4/XAR102 8.2K/4/X

Fix flash BIOS fail Issue 1K to 330 ohm

-SPI_HOLD_B<37>

-SPI_HOLD_M<37>

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

2

-SPI_HOLD_B

-SPI_HOLD_M
CS1
CS2

CPU USB3, SPI

CPU USB3, SPI

CPU USB3, SPI

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1 2
3 4
5 6
7 8

󲉐󱫣󳑱

DII

NR238

NR238
330/4

330/4

󲉐󱫣󳑱

DII

SPI_CS1-

AQM1

AQM1
MMBT2222A/SOT23/600mA/40/X

MMBT2222A/SOT23/600mA/40/X

SOT23

SOT23

132

A_SPI_CS- A_SPI_CS-CS1 CS2

AQM2

AQM2

-SPI_HOLD_B

A A

SPI_CS1-

1
2

A_SPI_WP-

3
4

8

NR235 8.2K/4/XNR235 8.2K/4/X

M_BIOS

M_BIOS

CS#
SO
WP#
VSS

128M/SPI/SO8/200mil/S

128M/SPI/SO8/200mil/S

VDD

HOLD#

SCK

A_VDD1V8

8
7
6
5

SI

AC18 0.1U/4/X7R/16V/KAC18 0.1U/4/X7R/16V/K

A_SPI_HD-A_SPI_DI
A_SPI_CLK
A_SPI_DO

7

MMBT2222A/SOT23/600mA/40/X

MMBT2222A/SOT23/600mA/40/X

SOT23

SOT23

132

NR239

NR239
0/4

0/4

-SPI_HOLD_M

M_BIOS

M_BIOS

SMD SPI SOCKET 8P 200MIL LOTES/[10SL2-000008-31R]/X

6

SMD SPI SOCKET 8P 200MIL LOTES/[10SL2-000008-31R]/X

NR234 8.2K/4/XNR234 8.2K/4/X

5

8

https://vinafix.com

Rev:0.5

D D

MDA[0..63]<4>

MAAA[0..16]<4>

DQSA[0..8]<4>

-DQSA[0..8]<4>

C C

B B

MAC11 1u/4/X5R/ 6.3V/KMAC11 1u/4/X5R/6.3V/K
MAC16 0.1u/4/X7R/ 16V/KMAC16 0.1u/4/X7R/16V/K

VPP_25V

A A

8

VPP_SPD
VPP_SPD

MAAA[0..17]<4>

MDA[0..63]
MAAA[0..16]
DQSA[0..8]

-DQSA[0..8]

VDDIO_MEM

VPP_MEM

VREF_DDRA

MAR1 1K/4/1MA R1 1K/4/1

SMBDATA<7,11,24,27,31,37>

SMBCLK<7,11,24,27,31,37>

MA_BA1<4>
MA_BA0<4>
MA_BG1<4>
MA_BG0<4>

MA_CLKL3<4>
MA_CLKH3<4>
MA_CLKL2<4>
MA_CLKH2<4>

MA1_CS1-<4>
MA1_CS0-<4>

MA1_CKE1<4>
MA1_CKE0<4>

DDRVTT

SMBDATA
SMBCLK

MA_CLKL3
MA_CLKH3
MA_CLKL2
MA_CLKH2

MA1_CKE1
MA1_CKE0

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
MAAA16
MAAA17

MA1_SA1

7

DDR4_2

DDR4_2

77

VTT

221

VTT

2

VSS

4

VSS

6

VSS

9

VSS

11

VSS

13

VSS

15

VSS

17

VSS

20

VSS

22

VSS

24

VSS

26

VSS

28

VSS

31

VSS

33

VSS

35

VSS

37

VSS

39

VSS

42

VSS

44

VSS

46

VSS

48

VSS

50

VSS

53

VSS

55

VSS

57

VSS

94

VSS

96

VSS

98

VSS

101

VSS

103

VSS

105

VSS

107

VSS

109

VSS

112

VSS

114

VSS

116

VSS

118

VSS

120

VSS

123

VSS

125

VSS

127

VSS

129

VSS

131

VSS

134

VSS

136

VSS

138

VSS

147

VSS

149

VSS

151

VSS

154

VSS

156

VSS

158

VSS

160

VSS

162

VSS

165

VSS

167

VSS

169

VSS

171

VSS

173

VSS

176

VSS

178

VSS

180

VSS

182

VSS

184

VSS

187

VSS

189

VSS

191

VSS

193

VSS

195

VSS

198

VSS

200

VSS

202

VSS

239

VSS

241

VSS

243

VSS

246

VSS

248

VSS

250

VSS

252

VSS

254

VSS

257

VSS

259

VSS

261

VSS

263

VSS

265

VSS

268

VSS

270

VSS

272

VSS

274

VSS

276

VSS

279

VSS

281

VSS

283

VSS

59

VDD

61

VDD

64

VDD

67

VDD

70

VDD

73

VDD

76

VDD

80

VDD

83

VDD

85

VDD

88

VDD

90

VDD

92

VDD

204

VDD

206

VDD

209

VDD

212

VDD

215

VDD

217

VDD

220

VDD

223

VDD

226

VDD

229

VDD

231

VDD

233

VDD

236

VDD

142

VPP

143

VPP

286

VPP

287

VPP

288

VPP

1

12V3_NC

145

12V3_NC

146

VREFCA

284

VDDSPD

238

SA2_RFU

140

SA1

139

SA0

285

SDA

141

SCL

224

BA1

81

BA0

207

BG1

63

BG0

219

CK1/NU*

218

CK1/NU

75

CK0*

74

CK0

235

C_2_NC

237

S3_N_C

93

S2_N_C

89

S1_N

84

S0_N

203

CKE1

60

CKE0

79

A0

72

A1

216

A2

71

A3

214

A4

213

A5

69

A6

211

A7

68

A8

66

A9

225

A10/AP

210

A11

65

A12

232

A13

228

A14_WE*

86

A15_CAS*

82

A16_RAS*

234

A17_NC

DDR4/288/BK/VA/D/GF/TWO LATCH

DDR4/288/BK/VA/D/GF/TWO LATCH

7

NC2_SAVE*1

PARITY
RESET*
EVENT*

ALERT*

CB0_NC
CB1_NC
CB2_NC
CB3_NC
CB4_NC
CB5_NC
CB6_NC
CB7_NC

DQS0*

DQS1*

DQS2*

DQS3*

DQS4*

DQS5*

DQS6*

DQS7*

DQS8*

DM0/DQS9_DBI0

NC/DQS9*

DM1/DQS10_DBI1

NC/DQS10*

DM2/DQS11_DBI2

NC/DQS11*

DM3/DQS12_DBI3

NC/DQS12*

DM4/DQS13_DBI4

NC/DQS13*

DM5/DQS14_DBI5

NC/DQS14*

DM6/DQS15_DBI6

NC/DQS15*

DM7/DQS16_DBI7

NC/DQS16*

DM8/DQS17_DBI8

NC/DQS17*

RFU
RFU
RFU

ODT1
ODT0

ACT*

DQS0

DQS1

DQS2

DQS3

DQS4

DQS5

DQS6

DQS7

DQS8

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

227
205
144

230

MODT_A3

91

MODT_A2

87
222

58

MA_EVENT-

78
208
62

MA_CHK0

49

MA_CHK1

194

MA_CHK2

56

MA_CHK3

201

MA_CHK4

47

MA_CHK5

192

MA_CHK6

54

MA_CHK7

199

DQSA0

153

-DQSA0

152

DQSA1

164

-DQSA1

163

DQSA2

175

-DQSA2

174

DQSA3

186

-DQSA3

185

DQSA4

245

-DQSA4

244

DQSA5

256

-DQSA5

255

DQSA6

267

-DQSA6

266

DQSA7

278

-DQSA7

277

DQSA8

197

-DQSA8

196
7

8
18

19
29

30
40

41
99

100
110

111
121

122
132

133
51

52

MDA0

5

MDA1

150

MDA2

12

MDA3

157

MDA4

3

MDA5

148

MDA6

10

MDA7

155

MDA8

16

MDA9

161

MDA10

23

MDA11

168

MDA12

14

MDA13

159

MDA14

21

MDA15

166

MDA16

27

MDA17

172

MDA18

34

MDA19

179

MDA20

25

MDA21

170

MDA22

32

MDA23

177

MDA24

38

MDA25

183

MDA26

45

MDA27

190

MDA28

36

MDA29

181

MDA30

43

MDA31

188

MDA32

97

MDA33

242

MDA34

104

MDA35

249

MDA36

95

MDA37

240

MDA38

102

MDA39

247

MDA40

108

MDA41

253

MDA42

115

MDA43

260

MDA44

106

MDA45

251

MDA46

113

MDA47

258

MDA48

119

MDA49

264

MDA50

126

MDA51

271

MDA52

117

MDA53

262

MDA54

124

MDA55

269

MDA56

130

MDA57

275

MDA58

137

MDA59

282

MDA60

128

MDA61

273

MDA62

135

MDA63

280

CHANNEL A1
SA2:2=010

6

MA_DM0 <4>

MA_DM1 <4>

MA_DM2 <4>

MA_DM3 <4>

MA_DM4 <4>

MA_DM5 <4>

MA_DM6 <4>

MA_DM7 <4>

MA_DM8 <4>

6

MODT_A3 <4>
MODT_A2 <4>

MA_PAROUT <4>
MA_RST- <4>

MA_ALERT- <4>
MA_ACT- <4>

MA_CHK[0..7]<4>

* net 󲒂 VDDQ

VDDIO_MEM

MAR19

MAR19
1K/4/1

1K/4/1

MA_CHK[0..7]

MA_EVENT- <4>

VCC3

VPP_MEM

5

4

3

2

1

DDR12V Decouple

VDDIO_MEM

VDDIO_MEM

*

󵙄󱬂󳥄󱅹

MR190/6/X MR190/6/X

VPP_SPD

MR00/6/SHT30/X MR00/6/SHT30/X

VDDIO_MEM

MABC4

MABC4

MAR15

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

5

4

MAR15
1K/4/1

1K/4/1

VREF_DDRA

MAR16

MAR16
1K/4/1

1K/4/1

3

VREF_DDRA

DDRVTT Decouple

DDRVTT

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

2

VDDIO_MEM

MABC18

MABC18

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K
MABC15

MABC15

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

VDDIO_MEM

MABC37

MABC37
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K
MABC34

MABC34
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

VDDIO_MEM

VDDIO_MEM

[RT8120_DDR]

DDRVTT

MABC23

MABC23

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K
MABC28

MABC28

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

DDR4 CHANNEL A

DDR4 CHANNEL A

DDR4 CHANNEL A

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

MABC38

MABC38

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

MASC3

MASC3

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

MASC2

MASC2

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

MABC10

MABC10
22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

MABC36

MABC36
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K
MABC21

MABC21
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K
MABC8

MABC8

2.2u/4/X5R/6.3V/M

2.2u/4/X5R/6.3V/M

1u/4/X5R/6.3V/KMABC20 1u/4/X5R/6.3V/KMABC20
1u/4/X5R/6.3V/KMABC30 1u/4/X5R/6.3V/KMABC30
1u/4/X5R/6.3V/KMABC12 1u/4/X5R/6.3V/KMABC12
1u/4/X5R/6.3V/KMABC16 1u/4/X5R/6.3V/KMABC16

MABC22

MABC22
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

10 38Tuesday, February 21, 2017

10 38Tuesday, February 21, 2017

10 38Tuesday, February 21, 2017

1

5

https://vinafix.com

DDRVTT

D D

C C

MDB[0..63]

MDB[0..63]<4>

MAC12 1u/4/X5R/ 6.3V/KMAC12 1u/4/X5R/6.3V/K
MAC15 0.1u/4/X7R/ 16V/KMAC15 0.1u/4/X7R/16V/K

VPP_SPD

VPP_25V

VPP_SPD
VPP_SPD

MAAB[0..16]
DQSB[0..8]

-DQSB[0..8]

MAR3 1K/4/1MA R3 1K/4/1
MAR4 1K/4/1MA R4 1K/4/1

MB1_CKE1<4>
MB1_CKE0<4>

MAAB[0..17]<4>

VDDIO_MEM

SMBDATA<7,10,24,27,31,37>

SMBCLK<7,10,24,27,31,37>

MB_BA1<4>

MB_BA0<4>
MB_BG1<4>
MB_BG0<4>

MB_CLKL3<4>
MB_CLKH3<4>
MB_CLKL2<4>
MB_CLKH2<4>

MB1_CS1-<4>
MB1_CS0-<4>

5

VPP_MEM

MB1_CKE1
MB1_CKE0

MAAB[0..16]<4>

DQSB[0..8]<4>

-DQSB[0..8]<4>

B B

A A

VREF_DDRB

MB1_SA1
MB1_SA0

SMBDATA
SMBCLK

MB_CLKL3
MB_CLKH3
MB_CLKL2
MB_CLKH2

MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
MAAB16
MAAB17

DDR4_1

DDR4_1

77

VTT

221

VTT

2

VSS

4

VSS

6

VSS

9

VSS

11

VSS

13

VSS

15

VSS

17

VSS

20

VSS

22

VSS

24

VSS

26

VSS

28

VSS

31

VSS

33

VSS

35

VSS

37

VSS

39

VSS

42

VSS

44

VSS

46

VSS

48

VSS

50

VSS

53

VSS

55

VSS

57

VSS

94

VSS

96

VSS

98

VSS

101

VSS

103

VSS

105

VSS

107

VSS

109

VSS

112

VSS

114

VSS

116

VSS

118

VSS

120

VSS

123

VSS

125

VSS

127

VSS

129

VSS

131

VSS

134

VSS

136

VSS

138

VSS

147

VSS

149

VSS

151

VSS

154

VSS

156

VSS

158

VSS

160

VSS

162

VSS

165

VSS

167

VSS

169

VSS

171

VSS

173

VSS

176

VSS

178

VSS

180

VSS

182

VSS

184

VSS

187

VSS

189

VSS

191

VSS

193

VSS

195

VSS

198

VSS

200

VSS

202

VSS

239

VSS

241

VSS

243

VSS

246

VSS

248

VSS

250

VSS

252

VSS

254

VSS

257

VSS

259

VSS

261

VSS

263

VSS

265

VSS

268

VSS

270

VSS

272

VSS

274

VSS

276

VSS

279

VSS

281

VSS

283

VSS

59

VDD

61

VDD

64

VDD

67

VDD

70

VDD

73

VDD

76

VDD

80

VDD

83

VDD

85

VDD

88

VDD

90

VDD

92

VDD

204

VDD

206

VDD

209

VDD

212

VDD

215

VDD

217

VDD

220

VDD

223

VDD

226

VDD

229

VDD

231

VDD

233

VDD

236

VDD

142

VPP

143

VPP

286

VPP

287

VPP

288

VPP

1

12V3_NC

145

12V3_NC

146

VREFCA

284

VDDSPD

238

SA2_RFU

140

SA1

139

SA0

285

SDA

141

SCL

224

BA1

81

BA0

207

BG1

63

BG0

219

CK1/NU*

218

CK1/NU

75

CK0*

74

CK0

235

C_2_NC

237

S3_N_C

93

S2_N_C

89

S1_N

84

S0_N

203

CKE1

60

CKE0

79

A0

72

A1

216

A2

71

A3

214

A4

213

A5

69

A6

211

A7

68

A8

66

A9

225

A10/AP

210

A11

65

A12

232

A13

228

A14_WE*

86

A15_CAS*

82

A16_RAS*

234

A17_NC

DDR4/288/BK/VA/D/GF/TWO LATCH

DDR4/288/BK/VA/D/GF/TWO LATCH

NC2_SAVE*1

PARITY
RESET*
EVENT*

ALERT*

CB0_NC
CB1_NC
CB2_NC
CB3_NC
CB4_NC
CB5_NC
CB6_NC
CB7_NC

DQS0*

DQS1*

DQS2*

DQS3*

DQS4*

DQS5*

DQS6*

DQS7*

DQS8*

DM0/DQS9_DBI0

NC/DQS9*

DM1/DQS10_DBI1

NC/DQS10*

DM2/DQS11_DBI2

NC/DQS11*

DM3/DQS12_DBI3

NC/DQS12*

DM4/DQS13_DBI4

NC/DQS13*

DM5/DQS14_DBI5

NC/DQS14*

DM6/DQS15_DBI6

NC/DQS15*

DM7/DQS16_DBI7

NC/DQS16*

DM8/DQS17_DBI8

NC/DQS17*

227

RFU

205

RFU

144

RFU

230
91

ODT1

87

ODT0

222
58
78
208
62

ACT*

49
194
56
201
47
192
54
199

153

DQS0

152
164

DQS1

163
175

DQS2

174
186

DQS3

185
245

DQS4

244
256

DQS5

255
267

DQS6

266
278

DQS7

277
197

DQS8

196
7

8
18

19
29

30
40

41
99

100
110

111
121

122
132

133
51

52

5

DQ0

150

DQ1

12

DQ2

157

DQ3

3

DQ4

148

DQ5

10

DQ6

155

DQ7

16

DQ8

161

DQ9

23

DQ10

168

DQ11

14

DQ12

159

DQ13

21

DQ14

166

DQ15

27

DQ16

172

DQ17

34

DQ18

179

DQ19

25

DQ20

170

DQ21

32

DQ22

177

DQ23

38

DQ24

183

DQ25

45

DQ26

190

DQ27

36

DQ28

181

DQ29

43

DQ30

188

DQ31

97

DQ32

242

DQ33

104

DQ34

249

DQ35

95

DQ36

240

DQ37

102

DQ38

247

DQ39

108

DQ40

253

DQ41

115

DQ42

260

DQ43

106

DQ44

251

DQ45

113

DQ46

258

DQ47

119

DQ48

264

DQ49

126

DQ50

271

DQ51

117

DQ52

262

DQ53

124

DQ54

269

DQ55

130

DQ56

275

DQ57

137

DQ58

282

DQ59

128

DQ60

273

DQ61

135

DQ62

280

DQ63

MODT_B3

MODT_B3 <4>

MODT_B2

MODT_B2 <4>

MB_PAROUT <4>

MB_RST- <4>

MB_EVENT-

MB_ALERT- <4>

MB_ACT- <4>

MB_CHK0
MB_CHK1
MB_CHK2
MB_CHK3
MB_CHK4
MB_CHK5
MB_CHK6
MB_CHK7

DQSB0

-DQSB0
DQSB1

-DQSB1
DQSB2

-DQSB2
DQSB3

-DQSB3
DQSB4

-DQSB4
DQSB5

-DQSB5
DQSB6

-DQSB6
DQSB7

-DQSB7
DQSB8

-DQSB8

MB_DM0 <4>

MB_DM1 <4>

MB_DM2 <4>

MB_DM3 <4>

MB_DM4 <4>

MB_DM5 <4>

MB_DM6 <4>

MB_DM7 <4>

MB_DM8 <4>

MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

CHANNEL B1
SA2:3=011

4

* net 󲒂 VDDQ

VDDIO_MEM

MAR22

MAR22
1K/4/1

1K/4/1

MB_EVENT- <4>

MB_CHK[0..7]<4>

4

MB_CHK[0..7]

MABC5

MABC5

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

VDDIO_MEM

MAR18

MAR18
1K/4/1

1K/4/1

VREF_DDRB

MAR17

MAR17
1K/4/1

1K/4/1

VREF_DDRB

3

3

2

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

1

DDR4 CHANNEL B

DDR4 CHANNEL B

DDR4 CHANNEL B

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

11 38Tuesday, February 21, 2017

11 38Tuesday, February 21, 2017

11 38Tuesday, February 21, 2017

5

Vinafix.com

https://vinafix.com

U1C

U1C

CLOCKS

CLOCKS

4

3

2

1

1 2

PM_CLKP
PM_CLKN

LA_-CLKREQ

PM_TP7PM_TP7
PM_TP8PM_TP8

SATAE_CLKREQ0
SATAE_CLKREQ1

25MHZ_X125M_IN

25MHZ_X2

PC16

PC16
33p/4/NPO/50V/J/X

33p/4/NPO/50V/J/X

VCC3

VCC3

VCC3

PR60 200K/4/1/XPR60 200K/4/1/X
PR59 1K/4/1PR59 1K/4/1

PR63 200K/4/1PR63 200K/4/1
PR61 1K/4/1/XPR61 1K/4/1/X

PR65 200K/4/1PR65 200K/4/1
PR64 1K/4/1/XPR64 1K/4/1/X

PM_CLKP<9>
PM_CLKN<9>

D D

LA_-CLKREQ<29>

PM_TP2PM_TP2
PM_TP3PM_TP3

PR8 0/4/APR8 0/4/A

PR7

PR7
10p/4/NPO/50V/J

10p/4/NPO/50V/J

PX2

PX2
25M/20p/30ppm/49US/20/D

25M/20p/30ppm/49US/20/D
PC15

PC15
33p/4/NPO/50V/J/X

33p/4/NPO/50V/J/X

C C

B B

A A

APU_CLKP

A8

APU_CLKN

A9

GPP_CLKREQ0N

AD26

GPP_CLKREQ1N

AD25

GPP_CLKREQ2N

AD23

GPP_CLKREQ3N

W22

GPP_CLKREQ4N/DEBU G16

AA23

GPP_CLKREQ5N/DEBU G17

Y22

GPP_CLKREQ6N/DEBU G18

AA22

GPP_CLKREQ7N/DEBU G19

AC23

SATAE_CLKREQ0N

A10

SATAE_CLKREQ1N

B10

XI

AE10

XO

AD10

218-0891004-00/S/[10HB1-06PRM1-10R]

218-0891004-00/S/[10HB1-06PRM1-10R]

PR74 1K/4/1PR74 1K/4/1

PROMONTORY REV 0.3

PROMONTORY REV 0.3

PM_SPI_DO

PM_SPI_CLK

PM_SPI_DI

PM_UART_TX

GPP_CLKP0
GPP_CLKN0

GPP_CLKP1
GPP_CLKN1

GPP_CLKP2
GPP_CLKN2

GPP_CLKP3
GPP_CLKN3

GPP_CLKP4
GPP_CLKN4

GPP_CLKP5
GPP_CLKN5

GPP_CLKP6
GPP_CLKN6

GPP_CLKP7
GPP_CLKN7

AC26
AC25

AA26
AA25

Y26
Y25

V26
V25

AB26
AB25

Y24
Y23

W26
W25

W24
W23

LA_SRCCLK_LAN <29>
LA_-SRCCLK_LAN <29>

GPP_CLKP1 <16>
GPP_CLKN1 <16>

GPP_CLKP2 <16>
GPP_CLKN2 <16>

G_-PBCLK <35>
G_PB CLK <35>

PM_PWROK<23>

PCIE LAN

PCIE X1_1

PCIE X1_2

IT8892

U1D

U1D

PM_PWROK

PM_TP6PM_TP6

PM_PERSTN
PM_PEINTN

PM_SMCL
PM_SMDA

PM_UART_RX
PM_UART_TX

PM_SPI_CLK
PM_SPI_CS­PM_SPI_DI
PM_SPI_DO

PM_TCK
PM_TDI
PM_TDO
PM_TMS
PM_RTCK

PM_TEST_EN
PM_DBUG_EN
PM_EFUSE

PM_PKG0
PM_PKG1

PM_DBUG_EN

VCC3

VCC3

VCC3

VCC3
VCC3

PM_TP1PM_TP1

VCC3
VCC3

PM_2V5

VCC3

PR16 8.2K/4/1/APR16 8.2K/4/1/A
PC34 2.2u/4/X5R/6.3V/MPC34 2.2u/4/X5R/6.3V/M
PR29 8.2K/4PR29 8.2K/4

PR19 4.7K/4PR19 4.7K/4
PR20 4.7K/4PR20 4.7K/4

PR21 4.7K/4/XPR21 4.7K/4/X
PR22 200K/4/1/XPR22 200K/4/1/X

PR23 200K/4/1PR23 200K/4/1
PR25 8.2K/4/XPR25 8.2K/4/X
PR26 200K/4/1PR26 200K/4/1
PR28 8.2K/4/XPR28 8.2K/4/X

PR35 200K/4/XPR35 200K/4/X
PR33 1K/4/1PR33 1K/4/1
PR38 200K/4/XPR38 200K/4/X
PR36 0/4/XPR36 0/4/X
PR82 0/4/XPR82 0/4/X
PR32 200K/4/1PR32 200K/4/1
PR34 200K/4/1PR34 200K/4/1

PCIE_RST-<7,16> PCIE_WAKE- <7,16,29,30,35,36>

PR71 1K/4/1PR71 1K/4/1

C25

V6

AE26

C26
D25

E8
F8

E7
D7

C5
A5
B5
A4

B23
C24
A23
D24
F25

AF26

B25
Y21

D9
D8

218-0891004-00/S/[10HB1-06PRM1-10R]

218-0891004-00/S/[10HB1-06PRM1-10R]

PWR_G D
PERSTN

GPP_INTN

FAN_CTRL/DEBUG21
TACH_IN/DEBUG20

SMCL
SMDA

UART_RX
UART_TX

SPI_SCK
SPI_CS
SPI_SDI
SPI_SDO

TCK
TDI
TDO
TMS
RTCK

TESTEN
DEBUG_ENABLE
EFUSE_PWR

PKG0
PKG1

ACPI/SPI/GPIO/MISC

ACPI/SPI/GPIO/MISC

PROMONTORY REV 0.3

PROMONTORY REV 0.3

PEWAKEN

GPP_RSTN

INT_GPIO/DEBUG6

GPIO_R0
GPIO_R1
GPIO_R2

GPIO_R3
GPIO_R4/DEBUG22
GPIO_R5/DEBUG23
GPIO_R6/DEBUG24
GPIO_R7/DEBUG25
GPIO_R8/DEBUG26
GPIO_R9/DEBUG27

GPIO_R10/DEBUG2 8
GPIO_R11/DEBUG2 9
GPIO_R12/DEBUG3 0
GPIO_R13/DEBUG3 1

GPIO_R14/DEBUG7

GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7

SMI

V5
AC10
B7

A21
A1

B3
C4
A3
A24
A26
E25
B26
F24
E22
E26
F23
F26
E23
B21

B1
B4
C6
B6
A6
B2
C7
A2

PM_PEWAKEN
PM_RSTN
PM_SMI

PM_INT

PM_GPIOR4
PM_GPIOR5
PM_GPIOR6
PM_GPIOR7
PM_GPIOR8
PM_GPIOR9

PM_GPIOR11

PM_RST2N

PR2 22/4PR2 22/4
PR1 22/4PR1 22/4
PR51 0/4/XPR51 0/4/X

PR52 0/4/XPR52 0/4/X

PR3 22/4/XPR3 22/4/X

PM_PCIERST- <16,29>
AGPIO86 <7>

LPCPME- <7,18>

PM_PCIERST2- <16>

PR53 8.2K/4/APR53 8.2K/4/A

VCC3

PQ2_2

PM_SMI

PCIE_WAKE­PM_PCIERST-

PM_GPIOR4

PM_GPIOR5

PM_GPIOR6

PM_GPIOR7

PM_GPIOR8

PM_GPIOR9

PM_GPIOR11

PM_PCIERST2-

PQ2

PQ2

D

D

G S

G S

2

PR30 8.2K/4/XPR30 8.2K/4/X

PR37 8.2K/4/XPR37 8.2K/4/X
PR18 8.2K/4PR18 8.2K/4

PR10 200K/4/1PR10 200K/4/1
PR12 1K/4/1/XPR12 1K/4/1/X

PR27 200K/4/1/XPR27 200K/4/1/X
PR46 1K/4/1PR46 1K/4/1

PR47 200K/4/1PR47 200K/4/1
PR48 1K/4/1/XPR48 1K/4/1/X

PR50 200K/4/1PR50 200K/4/1
PR49 1K/4/1/XPR49 1K/4/1/X

PR56 200K/4/1PR56 200K/4/1
PR55 1K/4/1/XPR55 1K/4/1/X

PR67 200K/4/1PR67 200K/4/1
PR66 1K/4/1/XPR66 1K/4/1/X

PR73 200K/4/1PR73 200K/4/1
PR72 1K/4/1/XPR72 1K/4/1/X

PR41 8.2K/4PR41 8.2K/4

LPCPME-

3

BSH111/SOT23/4pF/4/[10IF1-030111-20R]

BSH111/SOT23/4pF/4/[10IF1-030111-20R]

1

PM_SMI

3VDUAL

3VDUAL
VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

+3.3V_RUN = PM_3V3_S0_B (Through 60R choke/bead)
+3.3V_ALW = PM_3V3_S5_B (Through 60R choke/bead)

1.05V_PROM_S5 = PM_1V05_S5_B (Through 60R choke/bead)

2.5V_PROM = PM_2V5_RUN_B (Through 60R choke/bead)

1.05_PROM_RUN = PM_1V05_RUN_B (Through 60R choke/bead)

5

ANS 5212691

ANS 5212691

ANS 5212691

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

4

3

2

Date: Sheet of

PM CLK, SPI, MISC

PM CLK, SPI, MISC

PM CLK, SPI, MISC

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

12 38Wednesday, March 01, 2017

12 38Wednesday, March 01, 2017

12 38Wednesday, March 01, 2017

5

https://vinafix.com

U1B

U1B

PPON_0

AF6

PPON_1

AE6

PPON_2

AF7

PPON_3

AE7

PPON_4

P_UREXT

AD7

PPON_5

AC7

PPON_6

AB7

PPON_7

AA7

PPON_8

AC9

PPON_9

AB9

PPON_10

AA9

PPON_11

AF9

PPON_12

AE9

PPON_13

AD9

USB_OC0N

AF1

USB_OC1N

AF2

USB_OC2N

AE3

USB_OC3N

AF3

USB_OC4N

AF4

USB_OC5N

AE4

USB_OC6N

AE5

USB_OC7N

AF5

UREXT

AF10

USB_SS_RXP0

AB15

USB_SS_RXN0

AC15

USB_SS_RXP1

AC16

USB_SS_RXN1

AB16

USB_SS_RXP2

AB18

USB_SS_RXN2

AC18

USB_SS_RXP3

AC19

USB_SS_RXN3

AB19

USB_SS_RXP4

AC21

USB_SS_RXN4

AB21

USB_SS_RXP5

AF24

USB_SS_RXN5

AE24

USB_SSP_RXP0

AB11

USB_SSP_RXN0

AA11

USB_SSP_RXP1

AC13

USB_SSP_RXN1

AB13

218-0891004-00/S/[10HB1-06PRM1-10R]

218-0891004-00/S/[10HB1-06PRM1-10R]

USB port power control 13:0
(VCC3). Output.

D D

-USBOC_R1<29>

-USBOC_F1<19>

PR62 12.1K/4/1PR62 12.1K/4/1

C C

P_SS_RX0P<19>
P_SS_RX0N<19>

P_SS_RX1P<19>
P_SS_RX1N<19>

B B

P_SS_RX0P
P_SS_RX0N

P_SSP_RX0P

P_SSP_RX0N
P_SS_RX1P

P_SS_RX1N

USB

USB

HSD 10

HSD 6

HSD 7

HSD 8

HSD 9

HSD 5

HSD 0

PROMONTORY REV 0.3

PROMONTORY REV 0.3

USB_HSDP0
USB_HSDN0

USB_HSDP1
USB_HSDN1

USB_HSDP2
USB_HSDN2

USB_HSDP3
USB_HSDN3

USB_HSDP4
USB_HSDN4

USB_HSDP5
USB_HSDN5

USB_HSDP6
USB_HSDN6

USB_HSDP7
USB_HSDN7

USB_HSDP8
USB_HSDN8

USB_HSDP9
USB_HSDN9

USB_HSDP10
USB_HSDN10

USB_HSDP11
USB_HSDN11

USB_HSDP12
USB_HSDN12

USB_HSDP13
USB_HSDN13

USB_SS_TXP0
USB_SS_TXN0

USB_SS_TXP1
USB_SS_TXN1

USB_SS_TXP2
USB_SS_TXN2

USB_SS_TXP3
USB_SS_TXN3

USB_SS_TXP4
USB_SS_TXN4

USB_SS_TXP5
USB_SS_TXN5

USB_SSP_TXP0
USB_SSP_TXN0

USB_SSP_TXP1
USB_SSP_TXN1

AE1
AE2

AC6
AC5

Y3
Y4

AB1
AB2

AD1
AD2

AD4
AD3

AA1
AA2

Y5
Y6

AB5
AB6

AB4
AB3

W5
W6

V3
V4

V1
V2

W1
W2

AF16
AE16

AF17
AE17

AF18
AE18

AF20
AE20

AF21
AE21

AF22
AE22

AE12
AF12

AE14
AF14

4

P_HSDP0
P_HSDN0

P_HSDP1
P_HSDN1

P_HSDP2
P_HSDN2

P_HSDP3
P_HSDN3

P_HSDP4
P_HSDN4

P_HSDP5
P_HSDN5

P_HSDP10
P_HSDN10

P_HSDP12
P_HSDN12

P_HSDP13
P_HSDN13

P_SS_TX0P
P_SS_TX0N

P_SSP_TX0P
P_SSP_TX0N

P_SS_TX1P
P_SS_TX1N

P_HSDP0 <19>
P_HSDN0 <19>

P_HSDP1 <19>
P_HSDN1 <19>

P_HSDP2 <19>
P_HSDN2 <19>

P_HSDP3 <19>
P_HSDN3 <19>

P_HSDP4 <19>
P_HSDN4 <19>

P_HSDP5 <29>
P_HSDN5 <29>

P_HSDP10 <19>
P_HSDN10 <19>

P_HSDP12 <19>
P_HSDN12 <19>

P_HSDP13 <19>
P_HSDN13 <19>

P_SS_TX0P <19>
P_SS_TX0N <19>

P_SS_TX1P <19>
P_SS_TX1N <19>

F_USB30

F_USB1

F_USB2

P_SSP_TX0P
P_SSP_TX0N

F_USB2

F_USB1

P_SSP_RX0N
P_SSP_RX0P

USB31_LAN

F_USB30

R_USB

R_USB

USB 3.1 Gen 1

USB 3.1 Gen 2

USB 3.1 Gen 1

USB3.1 Re-Driver

3VDUAL

U31CA3 0.1u/4/X7R/16V/KU31CA3 0.1u/4/X7R/16V/K
U31CA4 0.1u/4/X7R/16V/KU31CA4 0.1u/4/X7R/16V/K

U31CA5 0.1u/4/X7R/16V/KU31CA5 0.1u/4/X7R/16V/K

3

U31RA_SWA
U31RA_EN U31RA_EQA

31

U31R_U1

U31R_U1

HOST

HOST

1

3VDUAL

VDD

2

AIP

3

AIN

4

GND

5

GND

6

GND

7

GND

8

BON

9

BOP

10

VDD

U31CA13 0.1u/4/X7R/16V/KU31CA13 0.1u/4/X7R/16V/K
U31CA12 0.1u/4/X7R/16V/KU31CA12 0.1u/4/X7R/16V/K
U31CA9 0.1u/4/X7R/16V/KU31CA9 0.1u/4/X7R/16V/K
U31CA11 0.1u/4/X7R/16V/KU31CA11 0.1u/4/X7R/16V/K
U31CA10 22u/8/X5R/6.3V/MU31CA10 22u/8/X5R/6.3V/M

RAU31_TXP0
RAU31_TXN0

RAU31_RXN0
RAU31_RXP0

3VDUAL

U31RA_RXDET
U31RA_SWB U31RA_FGB

29

30

EN

SWA

HGND

PI3EQX1002B

PI3EQX1002B

RXDET_EN11SWB12GND13FGB14EQB

U31RA_FGA

27

26

28

FGA

EQA

GND

25

VDD

24

AOP

23

AON

22

GND

21

GND

20

GND

19

GND

18

BIN

17

BIP

16

VDD

DEVICE

DEVICE

PI3EQX1002BZLEX/TQFN30

PI3EQX1002BZLEX/TQFN30

15

U31RA_EQB

RAU31_TXP0O
RAU31_TXN0O

RAU31_RXN0I
RAU31_RXP0I

2

3VDUAL

U31CA1 0.1u/4/X7R/16V/KU31CA1 0.1u/4/X7R/16V/K
U31CA2 0.1u/4/X7R/16V/KU31CA2 0.1u/4/X7R/16V/K

U31CA7 0.47u/4/X5R/6.3V/KU31CA7 0.47u/4/X5R/6.3V/K
U31CA8 0.47u/4/X5R/6.3V/KU31CA8 0.47u/4/X5R/6.3V/K

3VDUAL

RAU31_TXP0C <29>
RAU31_TXN0C <29>

U31RA_R1 200K/4/1U31RA_R1 200K/4/1

RAU31_RXN0C <29>

U31RA_R2 200K/4/1U31RA_R2 200K/4/1

RAU31_RXP0C <29>

U31RA_EQA

U31RA_FGA

U31RA_SWA

U31RA_SWB

U31RA_EQB

U31RA_FGB

U31RA_EN
U31RA_RXDET

1

U31RA_R10 0/4/XU31RA_R10 0/4/X
U31RA_R9 68K/4/1/XU31RA_R9 68K/4/1/X

U31RA_R8 0/4U31RA_R8 0/4
U31RA_R7 68K/4/1/XU31RA_R7 68K/4/1/X

U31RA_R14 0/4/XU31RA_R14 0/4/X
U31RA_R13 68K/4/1/XU31RA_R13 68K/4/1/XU31CA6 0.1u/4/X7R/16V/KU31CA6 0.1u/4/X7R/16V/K

U31RA_R18 0/4/XU31RA_R18 0/4/X
U31RA_R17 68K/4/1/XU31RA_R17 68K/4/1/X

U31RA_R6 0/4/XU31RA_R6 0/4/X
U31RA_R5 68K/4/1/XU31RA_R5 68K/4/1/X

U31RA_R12 0/4U31RA_R12 0/4
U31RA_R11 68K/4/1/XU31RA_R11 68K/4/1/X

U31RA_R15 8.2K/4/XU31RA_R15 8.2K/4/X
U31RA_R3 8.2K/4/XU31RA_R3 8.2K/4/X

3VDUAL

3VDUAL

3VDUAL

3VDUAL

3VDUAL

3VDUAL

A A

ANS 5212691

ANS 5212691

ANS 5212691

Title

Title

Title

PM USB

PM USB

PM USB

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

of

13 38Wednesday, March 01, 2017

13 38Wednesday, March 01, 2017

13 38Wednesday, March 01, 2017

5

Vinafix.com

https://vinafix.com

From AUP TX

A_TX0P<6>
A_TX0N<6>

A_TX1P<6>
A_TX1N<6>

A_TX2P<6>
A_TX2N<6>

D D

C C

A_TX3P<6>
A_TX3N<6>

LA_ML_IP<29>
LA_ML_IN<29>

GPP_RXP5<16>
GPP_RXN5<16>

GPP_RXP6<16>
GPP_RXN6<16>

GPP_RXP7<35>
GPP_RXN7<35>

SP_RX0P
SP_RX0M

SP_RX1P
SP_RX1M

A320/B350 No Function A320/B350 No Function

PM_SATAE_RXP0
PM_SATAE_RXN0

PM_SATAE_RXP1
PM_SATAE_RXN1

PM_SATAE_DEVSLP0

PM_TP4PM_TP4

PM_SATAE_DEVSLP1

PM_TP5PM_TP5

PR77 20K/4/1PR77 20K/4/1

B B

PR78 20K/4/1PR78 20K/4/1
PR75 12.1K/4/1PR75 12.1K/4/1

PM_IFDET0
PM_IFDET1

PREXT

U1A

U1A

APU_RXP0

G5

APU_RXN0

G4

APU_RXP1

J5

APU_RXN1

J4

APU_RXP2

L5

APU_RXN2

L4

APU_RXP3

N5

APU_RXN3

N4

GPP_RXP0

R23

GPP_RXN0

R24

GPP_RXP1

P23

GPP_RXN1

R22

GPP_RXP2

T21

GPP_RXN2

T22

GPP_RXP3

T23

GPP_RXN3

T24

GPP_RXP4

K22

GPP_RXN4

L22

GPP_RXP5

L24

GPP_RXN5

L23

GPP_RXP6

M23

GPP_RXN6

M22

GPP_RXP7

P22

GPP_RXN7

N22

SATA_RXP0

E15

SATA_RXN0

D15

SATA_RXP1

E16

SATA_RXN1

D16

SATA_RXP2

E17

SATA_RXN2

D17

SATA_RXP3

E18

SATA_RXN3

D18

SATAE_RXP0

D11

SATAE_RXN0

E11

SATAE_RXP1

D12

SATAE_RXN1

E12

SATAE_RXP2

D13

SATAE_RXN2

E13

SATAE_RXP3

D14

SATAE_RXN3

E14

DEVSLP0/DEBUG0

B22

DEVSLP1/DEBUG1

C23

DEVSLP2/DEBUG2

A22

DEVSLP3/DEBUG3

D21

DEVSLP4/DEBUG4

C22

DEVSLP5/DEBUG5

C21

IFDET0

C8

IFDET1

A7

PREXT

C9

218-0891004-00/S/[10HB1-06PRM1-10R]

218-0891004-00/S/[10HB1-06PRM1-10R]

PCIE/SATA/SATAE

PCIE/SATA/SATAE

PCIE LAN

PCIE X1

IT8892

PROMONTORY REV 0.3

PROMONTORY REV 0.3

215NOPN001

215NOPN001

APU_TXP0
APU_TXN0

APU_TXP1
APU_TXN1

APU_TXP2
APU_TXN2

APU_TXP3
APU_TXN3

GPP_TXP0
GPP_TXN0

GPP_TXP1
GPP_TXN1

GPP_TXP2
GPP_TXN2

GPP_TXP3
GPP_TXN3

GPP_TXP4
GPP_TXN4

GPP_TXP5
GPP_TXN5

GPP_TXP6
GPP_TXN6

GPP_TXP7
GPP_TXN7

SATA_TXP0
SATA_TXN0

SATA_TXP1
SATA_TXN1

SATA_TXP2
SATA_TXN2

SATA_TXP3
SATA_TXN3

SATAE_TXP0
SATAE_TXN0

SATAE_TXP1
SATAE_TXN1

SATAE_TXP2
SATAE_TXN2

SATAE_TXP3
SATAE_TXN3

SATALED0/DEBUG8

SATALED1/DEBUG9
SATALED2/DEBUG10
SATALED3/DEBUG11
SATALED4/DEBUG12
SATALED5/DEBUG13
SATALED6/DEBUG14
SATALED7/DEBUG15

G1
G2

J1
J2

L1
L2

N1
N2

M25
M26

N24
N25

P25
P26

R26
R25

H25
H26

H24
J24

K25
K26

L26
L25

A15
B15

A16
B16

A17
B17

A18
B18

B11
A11

B12
A12

B13
A13

B14
A14

E20
E19
A20
B20
C20
A19
B19
C19

ARX0P
ARX0N

ARX1P
ARX1N

ARX2P
ARX2N

ARX3P
ARX3N

GPP_TXP4
GPP_TXN4

GPP_TXP5
GPP_TXN5

GPP_TXP6
GPP_TXN6

GPP_TXP7
GPP_TXN7

SP_TX0P
SP_TX0M

SP_TX1P
SP_TX1M

PM_SATAE_TXP0
PM_SATAE_TXN0

PM_SATAE_TXP1
PM_SATAE_TXN1

4

A320 No FunctionA320 No Function

To APU RX

PC3 0.22u/4/X5R/6.3V/KPC3 0.22u/4/X5R/6.3V/K
PC4 0.22u/4/X5R/6.3V/KPC4 0.22u/4/X5R/6.3V/K

PC5 0.22u/4/X5R/6.3V/KPC5 0.22u/4/X5R/6.3V/K
PC6 0.22u/4/X5R/6.3V/KPC6 0.22u/4/X5R/6.3V/K

PC7 0.22u/4/X5R/6.3V/KPC7 0.22u/4/X5R/6.3V/K
PC8 0.22u/4/X5R/6.3V/KPC8 0.22u/4/X5R/6.3V/K

PC9 0.22u/4/X5R/6.3V/KPC9 0.22u/4/X5R/6.3V/K
PC10 0.22u/4/X5R/6.3V/KPC10 0.22u/4/X5R/6.3V/K

PC46 0.1U/4/X7R/16V/KPC46 0.1U/4/X7R/16V/K
PC12 0.1U/4/X7R/16V/KPC12 0.1U/4/X7R/16V/K

PC13 0.1U/4/X7R/16V/KPC13 0.1U/4/X7R/16V/K
PC14 0.1U/4/X7R/16V/KPC14 0.1U/4/X7R/16V/K

PM_SATALED- <26>

A_RX0P <6>
A_RX0N <6>

A_RX1P <6>
A_RX1N <6>

A_RX2P <6>
A_RX2N <6>

A_RX3P <6>
A_RX3N <6>

LA_ML_OP <29>
LA_ML_ON <29>

PM_TXP5 <16>
PM_TXN5 <16>

PM_TXP6 <16>
PM_TXN6 <16>

G_PCIEBOP_C <35>
G_PCIEBON_C <35>

3

2

1

SATA3_0

SATA3_0

SATA3_1

GND
TX+
TX­GND
RX­RX+
GND

SATA3_2

SATA3_2

GND
TX+
TX­GND
RX­RX+
GND

SATA3_1

7

GND

6

RX+

5

RX-

4

GND

3

TX-

2

TX+

1

GND

SATA2/7/BK/H/OP/VA/D/1/B

SATA2/7/BK/H/OP/VA/D/1/B

SATA3_3

SATA3_3

7

GND

6

RX+

5

RX-

4

GND

3

TX-

2

TX+

1

GND

SATA2/7/BK/H/OP/VA/D/1/B

SATA2/7/BK/H/OP/VA/D/1/B

PC18 0.01U/4/X7R/25V/KPC18 0.01U/4/X7R/25V/K
PC19 0.01U/4/X7R/25V/KPC19 0.01U/4/X7R/25V/K

PC20 0.01U/4/X7R/25V/KPC20 0.01U/4/X7R/25V/K
PC21 0.01U/4/X7R/25V/KPC21 0.01U/4/X7R/25V/K

S3_BP3 PM_SATAE_RXP1

PC43 0/4/APC43 0/4/A

S3_BN3

PC47 0/4/APC47 0/4/A

S3_AN3

PC45 0/4/APC45 0/4/A

S3_AP3

PC44 0/4/APC44 0/4/A

4

SP_RX1PS3_BP1
SP_RX1MS3_BN1

SP_TX1MS3_AN1
SP_TX1PS3_AP1

PM_SATAE_RXN1
PM_SATAE_TXN1

PM_SATAE_TXP1

ANS 5212691

ANS 5212691

ANS 5212691

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

3

2

Date: Sheet of

Custom

Custom

Custom

PM SATA, GPP

PM SATA, GPP

PM SATA, GPP

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

14 38Wednesday, March 01, 2017

14 38Wednesday, March 01, 2017

14 38Wednesday, March 01, 2017

1

SP_TX0P
SP_TX0M

SP_RX0M
SP_RX0P

A A

PM_SATAE_TXP0
PM_SATAE_TXN0

PM_SATAE_RXN0
PM_SATAE_RXP0

PC26 0.01U/4/X7R/25V/KPC26 0.01U/4/X7R/25V/K
PC27 0.01U/4/X7R/25V/KPC27 0.01U/4/X7R/25V/K

PC28 0.01U/4/X7R/25V/KPC28 0.01U/4/X7R/25V/K
PC29 0.01U/4/X7R/25V/KPC29 0.01U/4/X7R/25V/K

PC49 0/4/APC49 0/4/A
PC50 0/4/APC50 0/4/A

PC42 0/4/APC42 0/4/A
PC51 0/4/APC51 0/4/A

5

S3_AP0

2

S3_AN0

3
4

S3_BN0

5

S3_BP0

6

S3_AP2
S3_AN2

S3_BN2
S3_BP2

7

1
2
3
4
5
6
7

SATA2/7/BK/H/OP/VA/D/1/B

SATA2/7/BK/H/OP/VA/D/1/B

SATA2/7/BK/H/OP/VA/D/1/B

SATA2/7/BK/H/OP/VA/D/1/B

5

https://vinafix.com

U1E

OK



PM_1V05 PM_2V5

1.05V@5.5A 2.5V@900mA

D D

C C

U1E

VDD105

H15

VDD105

H17

VDD105

J11

VDD105

K8

VDD105

K9

VDD105

K13

VDD105

K14

VDD105

K17

VDD105

L8

VDD105

L17

VDD105

M17

VDD105

N17

VDD105

P7

VDD105

P8

VDD105

P17

VDD105

R1

VDD105

R2

VDD105

R3

VDD105

R4

VDD105

R5

VDD105

R6

VDD105

R7

VDD105

R8

VDD105

R17

VDD105

T1

VDD105

T2

VDD105

T3

VDD105

T4

VDD105

T5

VDD105

T6

VDD105

T7

VDD105

T8

VDD105

T17

VDD105

U1

VDD105

U2

VDD105

U3

VDD105

U4

VDD105

U5

VDD105

U6

VDD105

U7

VDD105

U8

VDD105

U17

VDD105

V9

VDD105

V10

VDD105

V11

VDD105

V14

VDD105

V15

VDD105

V16

VDD105

V20

VDD105

V21

VDD105

W11

VDD105

W13

VDD105

W16

218-0891004-00/S/[10HB1-06PRM1-10R]

218-0891004-00/S/[10HB1-06PRM1-10R]

POWER

POWER

PROMONTORY REV 0.3

PROMONTORY REV 0.3

VSUS33
VSUS33
VSUS33
VSUS33
VSUS33
VSUS33
VSUS33

VSUS105
VSUS105

VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25
VCC25

VCC33
VCC33
VCC33

C1
C2
C3
D1
D2
D3
D4
D5
D6
E1
E2
E3
E4
E5
E6
F6
K11
K12
K15
K16
M8
M19
N8
N19
P19
R19
V12
V13
V17

G9
L18
Y20

V8
AA8
AB8
AC8
AD8
AE8
AF8

V7
W15

OK



OK



3.3V@200mA

3.3V@70mA

OK



1.05V@50mA

PM_HS/[12SP2-030005-51R_12SP2-030005-52R_12SP2-030005-53R]

PM_HS/[12SP2-030005-51R_12SP2-030005-52R_12SP2-030005-53R]

VCC3

3VDUAL

PM_1V05SUS

PM_2V5

1

PM_HS

PM_HS

1

4

35x35

35x35

2

2

PM_1V05SUS

PM_2V5

SPC19

SPC19

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PBC6

PBC6
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SBC65

SBC65
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SPC22

SPC22
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

PBC17

PBC17

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PBC1

PBC1
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

3

PBC2

PBC2
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

U1F

U1F

GND

K10

GND

L10

GND

L11

GND

L16

GND

M7

GND

M10

GND

M11

GND

M12

GND

M13

GND

M14

GND

M15

GND

N10

GND

N11

GND

N12

GND

N13

GND

N14

GND

N15

GND

P10

GND

P11

GND

P12

GND

P13

GND

P14

GND

P15

GND

R10

GND

R11

GND

R12

GND

R13

GND

R14

GND

R15

GND

T10

GND

T11

GND

T12

GND

T13

GND

T14

GND

T15

GND

T16

GND

U10

GND

U12

GND

U16

GND

V22

GND

V23

GND

V24

GND

W21

PROMONTORY REV 0.3

PROMONTORY REV 0.3

218-0891004-00/S/[10HB1-06PRM1-10R]

218-0891004-00/S/[10HB1-06PRM1-10R]

PBC3

PBC3
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

GND

GND

215NOPN001

215NOPN001

2

A25

B8

B9
B24
C10
C11
C12
C13
C14
C15
C16
C17
C18
D10
D19
D20
D22
D23
D26

E9
E10
E24

F1

F2

F3

F4

F5

F9
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F22

G3

G6
G22
G23
G24
G25
G26

H1

215NOPN001

215NOPN001

U1G

U1G

GND

GND

GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA

218-0891004-00/S/[10HB1-06PRM1-10R]

218-0891004-00/S/[10HB1-06PRM1-10R]

PROMONTORY REV 0.3

PROMONTORY REV 0.3

GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA

H2
H3
H4
H5
H6
H22
H23
J3
J6
J22
J23
J25
J26
K1
K2
K3
K4
K5
K6
K23
K24
L3
L6
L9
L12
L13
L14
L15
L21
M1
M2
M3
M4
M5
M6
M9
M16
M21
M24
N3
N6
N9
N16
N21
N23
N26
P1

1

U1H

U1H

GND

GND

GNDA

P2

GNDA

P3

GNDA

P4

GNDA

P5

GNDA

P6

GNDA

P9

GNDA

P16

GNDA

P21

GNDA

P24

GNDA

R9

GNDA

R16

GNDA

R21

GNDA

T9

GNDA

T25

GNDA

T26

GNDA

U9

GNDA

U11

GNDA

U13

GNDA

U14

GNDA

U15

GNDA

U21

GNDA

U22

GNDA

U23

GNDA

U24

GNDA

U25

GNDA

U26

GNDA

W3

GNDA

W4

GNDA

Y1

GNDA

Y2

GNDA

AA3

GNDA

AA4

GNDA

AA5

GNDA

AA6

GNDA

AA10

GNDA

AA12

GNDA

AA13

GNDA

AA14

GNDA

AA15

GNDA

AA16

GNDA

AA17

GNDA

AA18

GNDA

AA19

GNDA

AA20

GNDA

AA21

GNDA

AA24

GNDA

AB10

218-0891004-00/S/[10HB1-06PRM1-10R]

218-0891004-00/S/[10HB1-06PRM1-10R]

PROMONTORY REV 0.3

PROMONTORY REV 0.3

GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA

VCC3

AB12
AB14
AB17
AB20
AB22
AB23
AB24
AC1
AC2
AC3
AC4
AC11
AC12
AC14
AC17
AC20
AC22
AC24
AD5
AD6
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD24
AE11
AE13
AE15
AE19
AE23
AE25
AF11
AF13
AF15
AF19
AF23
AF25

SPC61

SPC44

PQ5

PQ5

3VDUAL

1
2
3

uP0111/[10GL4-067365-01R]

PBC21

PBC21

2.2u/4/X5R/6.3V/M

2.2u/4/X5R/6.3V/M

B B

uP0111/[10GL4-067365-01R]

Vout=0.8*(R1+R2)/R2

VIN
GND
EN

VOUT

5

PR45

PR45

R1

316/4/1

316/4/1

PQ5_FB

4

FB

PR43

PR43

R2

1K/4/1

1K/4/1

PM_1V05SUS

PBC22

PBC22
22P/4/NPO/50V/J

22P/4/NPO/50V/J

PM_2V5

PBC5

PBC5

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC51

SPC51

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PC48

PC48

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC52

SPC52

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC4

SPC4

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC53

SPC53

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PM_1V05

SPC0

PBC0

PBC0
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SPC26

SPC26
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

PBC15

PBC15
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

PBC31

PBC31
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SPC28

SPC28
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SPC0
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

PBC16

PBC16
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SPBC1

SPBC1
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SPC44

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC54

SPC54

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PBC27

PBC27
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

3VDUAL

SPC45

SPC45

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC55

SPC55

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PBC14

PBC14
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

PM_1V05

SPC14

SPC12

SPC12

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

A A

SPC13

SPC13

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC14

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC16

SPC16

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC17

SPC17

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC18

SPC18

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC15

SPC15

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC21

SPC21

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC29

SPC29

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PM_1V05

SPC32

SPC24

SPC24

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC7

SPC7

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

5

SPC8

SPC8

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC31

SPC31

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC32

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

4

3

SPC46

SPC46

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC56

SPC56

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PBC29

PBC29
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SPC30

SPC30

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PBC28

PBC28

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PM_1V05

SPC47

SPC47

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC57

SPC57

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC5

SPC5
180P/4/NPO/50V/J

180P/4/NPO/50V/J

SPC48

SPC48

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC58

SPC58

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC9

SPC9

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC6

SPC6

180P/4/NPO/50V/J

180P/4/NPO/50V/J

SPC40

SPC40

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC49

SPC49

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC59

SPC59

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC10

SPC10

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

VCC3

PBC13

PBC13
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

SPC41

SPC41

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

2

SPC50

SPC50

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC60

SPC60

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC11

SPC11

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC2

SPC2
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

PM_2V5

SPC20

SPC25

SPC25
180P/4/NPO/50V/J

180P/4/NPO/50V/J

PBC34

PBC34

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC1

SPC1

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

ANS 5212691

ANS 5212691

ANS 5212691

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

SPC20
180P/4/NPO/50V/J

180P/4/NPO/50V/J

PBC12

PBC12

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PM POWER, GND

PM POWER, GND

PM POWER, GND

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

SPC61

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC42

SPC42

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SPC3

SPC3

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

1

15 38Wednesday, March 01, 2017

15 38Wednesday, March 01, 2017

15 38Wednesday, March 01, 2017

SPC43

SPC43

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

8

https://vinafix.com

X16_+12V

PAR4 0/4/SHT/XPAR4 0/4/SHT/X

PEX16_PRSNT-<7>

PABC1

PABC1

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

PABC2

PABC2

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

SMBCLK1<7,36>

SMBDATA1<7,36>

PCIE_WAKE-<7,12,29,30,35,36>

3VDUAL

VCC3

8

PAR3

PAR3

8.2K/4

8.2K/4

PABC3

PABC3

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

D D

C C

B B

X16_+12V

A A

VCC3

PEX16_PRSNT-

SMBCLK1
SMBDATA1

VCC3

PCIE_WAKE-

EXP_A_TXP0C
EXP_A_TXN0C

EXP_A_TXP1C
EXP_A_TXN1C

EXP_A_TXP2C
EXP_A_TXN2C

EXP_A_TXP3C
EXP_A_TXN3C

PEX16_PRSNT-

EXP_A_TXP4C
EXP_A_TXN4C

EXP_A_TXP5C
EXP_A_TXN5C

EXP_A_TXP6C
EXP_A_TXN6C

EXP_A_TXP7C
EXP_A_TXN7C

PEX16_PRSNT-

EXP_A_TXP8C
EXP_A_TXN8C

EXP_A_TXP9C
EXP_A_TXN9C

EXP_A_TXP10C
EXP_A_TXN10C

EXP_A_TXP11C
EXP_A_TXN11C

EXP_A_TXP12C
EXP_A_TXN12C

EXP_A_TXP13C
EXP_A_TXN13C

EXP_A_TXP14C
EXP_A_TXN14C

EXP_A_TXP15C
EXP_A_TXN15C

PEX16_PRSNT-

PABC4

PABC4

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

7

EXP_A_RXP[0..7]
EXP_A_RXN[0..7] EXP_A_TXN[0..7]

B1
B2
B3
B4
B5
B6
B7
B8

B9
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

3VDUAL

7

EXP_A_RXP[0..7] <6> EXP_A_TXP[0..7]<6>
EXP_A_RXN[0..7] <6>

PCIEX16

PCIEX16

12V
12V
RSVD
GND
SMCLK
SMDAT
GND

3.3V
JTAG1

3.3VAUX
WAKE*

RSVD
GND
HSOP0
HSON0
GND
PRSNT2*
GND

HSOP1
HSON1
GND
GND
HSOP2
HSON2
GND
GND
HSOP3
HSON3
GND
RSVD
PRSNT2*
GND

HSOP4
HSON4
GND
GND
HSOP5
HSON5
GND
GND
HSOP6
HSON6
GND
GND
HSOP7
HSON7
GND
PRSNT2*
GND

HSOP8
HSON8
GND
GND
HSOP9
HSON9
GND
GND
HSOP10
HSON10
GND
GND
HSOP11
HSON11
GND
GND
HSOP12
HSON12
GND
GND
HSOP13
HSON13
GND
GND
HSOP14
HSON14
GND
GND
HSOP15
HSON15
GND
PRSNT2*
RSVD

+12V

PABC5

PABC5

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

3GIO_*16

3GIO_*16

KEY

KEY

PABC6

PABC6

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

6

EXP_A_TXN[0..7]<6>

PRSNT1*

JTAG2
JTAG3
JTAG4
JTAG5

PWRGD

REFCLK+

REFCLK-

HSIP0
HSIN0

HSIP1
HSIN1

HSIP2
HSIN2

HSIP3
HSIN3

HSIP4
HSIN4

HSIP5
HSIN5

HSIP6
HSIN6

HSIP7
HSIN7

HSIP8
HSIN8

HSIP9
HSIN9

HSIP10
HSIN10

HSIP11
HSIN11

HSIP12
HSIN12

HSIP13
HSIN13

HSIP14
HSIN14

HSIP15
HSIN15

PCI-E/16X-164P/BK/LONG DOUBLE

PCI-E/16X-164P/BK/LONG DOUBLE

+12V

1

1

+

+

PAEC1

PAEC1
270u/TAP/FP/D/16V/8C/10m

270u/TAP/FP/D/16V/8C/10m

6

GND

3.3V

3.3V

GND

GND

GND

RSVD

GND

GND
GND

GND
GND

GND

RSVD
RSVD

GND

GND
GND

GND
GND

GND
GND

GND

RSVD

GND

GND
GND

GND
GND

GND
GND

GND
GND

GND
GND

GND
GND

GND
GND

GND

12V
12V

EXP_A_TXP[0..7]

A1
A2
A3

PAR2 0/4/SHT/XPAR2 0/4/SHT/X

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

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

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

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

VCC3

1

1

+

+

PAEC2

PAEC2
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

5

X16_+12V

VCC3

PCIE_RST-

EXP_A_RXP0
EXP_A_RXN0

EXP_A_RXP1
EXP_A_RXN1

EXP_A_RXP2
EXP_A_RXN2

EXP_A_RXP3
EXP_A_RXN3

EXP_A_RXP4
EXP_A_RXN4

EXP_A_RXP5
EXP_A_RXN5

EXP_A_RXP6
EXP_A_RXN6

EXP_A_RXP7
EXP_A_RXN7

EXP_A_RXP8
EXP_A_RXN8

EXP_A_RXP9
EXP_A_RXN9

EXP_A_RXP10
EXP_A_RXN10

EXP_A_RXP11
EXP_A_RXN11

EXP_A_RXP12
EXP_A_RXN12

EXP_A_RXP13
EXP_A_RXN13

EXP_A_RXP14
EXP_A_RXN14

EXP_A_RXP15
EXP_A_RXN15

5

+12 protect
short-wire test

*

PARN2 0/8P4R/4/XPARN2 0/8P4R/4/X

1 2
3 4
5 6
7 8
1
3 4
5 6
7 8

PARN1 0/8P4R/0402/SHT/XPARN1 0/8P4R/0402/SHT/X

PCIE_RST- <7,12>

A_GFX_CLKP <9>
A_GFX_CLKN <9>

PCIE_RST-

PAC1

PAC1

100p/4/NPO/50V/J

100p/4/NPO/50V/J

PM_PCIERST-<12,29>
PM_PCIERST2-<12>

4

X16_+12V+12V

2

PM_TXP5<14>
PM_TXN5<14>

PM_TXP6<14>
PM_TXN6<14>

PM_PCIERST­PM_PCIERST2-

4

SMBCLK1<7,36>

SMBDATA1<7,36>

PIC2 0.1U/4/X7R/16V/KPIC2 0.1U/4/X7R/16V/K
PIC3 0.1U/4/X7R/16V/KPIC3 0.1U/4/X7R/16V/K

PIR3 8.2K/4PIR3 8.2K/4

VCC3

PJC2 0.1U/4/X7R/16V/KPJC2 0.1U/4/X7R/16V/K
PJC3 0.1U/4/X7R/16V/KPJC3 0.1U/4/X7R/16V/K

PJR3 8.2K/4PJR3 8.2K/4

VCC3

PSLD1

PSLD1

2
1

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

SOT23

SOT23

PIBC1 0.1u/4/X7R/16V/KPIBC1 0.1u/4/X7R/16V/K

SMBCLK1
SMBDATA1

PCIE_WAKE-<7,12,29,30,35,36>

PJBC1 0.1u/4/X7R/16V/KPJBC1 0.1u/4/X7R/16V/K

SMBCLK1<7,36>

SMBDATA1<7,36>

PCIE_WAKE-<7,12,29,30,35,36>

VCC3

PES_RST-

3

3

+12V

PIR1 0/4/SHT/XPIR1 0/4/SHT/X

VCC3

3VDUAL

PCIE1_OPC
PCIE1_ONC

PE1_PRSNT-

PJR1 0/4/SHT/XPJR1 0/4/SHT/X

SMBCLK1
SMBDATA1

VCC3

3VDUAL

PCIE2_OPC
PCIE2_ONC

PE2_PRSNT-

3VDUAL

PPR4

PPR4

PPR5

PPR5

8.2K/4

8.2K/4

8.2K/4/X

8.2K/4/X

3

+12V

EXP_A_TXP0
EXP_A_TXN0
EXP_A_TXP1
EXP_A_TXN1
EXP_A_TXP2
EXP_A_TXN2
EXP_A_TXP3
EXP_A_TXN3
EXP_A_TXP4
EXP_A_TXN4
EXP_A_TXP5
EXP_A_TXN5
EXP_A_TXP6
EXP_A_TXN6
EXP_A_TXP7
EXP_A_TXN7

EXP_A_TXP8
EXP_A_TXN8
EXP_A_TXP9
EXP_A_TXN9
EXP_A_TXP10
EXP_A_TXN10
EXP_A_TXP11
EXP_A_TXN11
EXP_A_TXP12
EXP_A_TXN12
EXP_A_TXP13
EXP_A_TXN13
EXP_A_TXP14
EXP_A_TXN14
EXP_A_TXP15
EXP_A_TXN15

EXP_A_RXP[0..15]
EXP_A_RXN[0..15]
EXP_A_TXP[0..15]
EXP_A_TXN[0..15]

PCIEX1

PCIEX1

B1

12V

B2

12V

B3

RSVD

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RVSD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

PCIEX1_2

PCIEX1_2

B1

12V

B2

12V

B3

RSVD

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RVSD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

2

PAC4 0.22u/4/X5R/6.3V/KPAC4 0.22u/4/X5R/6.3V/K
PAC5 0.22u/4/X5R/6.3V/KPAC5 0.22u/4/X5R/6.3V/K
PAC6 0.22u/4/X5R/6.3V/KPAC6 0.22u/4/X5R/6.3V/K
PAC7 0.22u/4/X5R/6.3V/KPAC7 0.22u/4/X5R/6.3V/K
PAC8 0.22u/4/X5R/6.3V/KPAC8 0.22u/4/X5R/6.3V/K
PAC9 0.22u/4/X5R/6.3V/KPAC9 0.22u/4/X5R/6.3V/K
PAC10 0.22u/4/X5R/6.3V/KPAC10 0.22u/4/X5R/6.3V/K
PAC11 0.22u/4/X5R/6.3V/KPAC11 0.22u/4/X5R/6.3V/K
PAC12 0.22u/4/X5R/6.3V/KPAC12 0.22u/4/X5R/6.3V/K
PAC13 0.22u/4/X5R/6.3V/KPAC13 0.22u/4/X5R/6.3V/K
PAC14 0.22u/4/X5R/6.3V/KPAC14 0.22u/4/X5R/6.3V/K
PAC15 0.22u/4/X5R/6.3V/KPAC15 0.22u/4/X5R/6.3V/K
PAC16 0.22u/4/X5R/6.3V/KPAC16 0.22u/4/X5R/6.3V/K
PAC17 0.22u/4/X5R/6.3V/KPAC17 0.22u/4/X5R/6.3V/K
PAC18 0.22u/4/X5R/6.3V/KPAC18 0.22u/4/X5R/6.3V/K
PAC19 0.22u/4/X5R/6.3V/KPAC19 0.22u/4/X5R/6.3V/K

PAC20 0.22u/4/X5R/6.3V/KPAC20 0.22u/4/X5R/6.3V/K
PAC21 0.22u/4/X5R/6.3V/KPAC21 0.22u/4/X5R/6.3V/K
PAC22 0.22u/4/X5R/6.3V/KPAC22 0.22u/4/X5R/6.3V/K
PAC23 0.22u/4/X5R/6.3V/KPAC23 0.22u/4/X5R/6.3V/K
PAC24 0.22u/4/X5R/6.3V/KPAC24 0.22u/4/X5R/6.3V/K
PAC25 0.22u/4/X5R/6.3V/KPAC25 0.22u/4/X5R/6.3V/K
PAC26 0.22u/4/X5R/6.3V/KPAC26 0.22u/4/X5R/6.3V/K
PAC27 0.22u/4/X5R/6.3V/KPAC27 0.22u/4/X5R/6.3V/K
PAC28 0.22u/4/X5R/6.3V/KPAC28 0.22u/4/X5R/6.3V/K
PAC29 0.22u/4/X5R/6.3V/KPAC29 0.22u/4/X5R/6.3V/K
PAC30 0.22u/4/X5R/6.3V/KPAC30 0.22u/4/X5R/6.3V/K
PAC31 0.22u/4/X5R/6.3V/KPAC31 0.22u/4/X5R/6.3V/K
PAC32 0.22u/4/X5R/6.3V/KPAC32 0.22u/4/X5R/6.3V/K
PAC33 0.22u/4/X5R/6.3V/KPAC33 0.22u/4/X5R/6.3V/K
PAC34 0.22u/4/X5R/6.3V/KPAC34 0.22u/4/X5R/6.3V/K
PAC35 0.22u/4/X5R/6.3V/KPAC35 0.22u/4/X5R/6.3V/K

EXP_A_RXP[0..15] <6>
EXP_A_RXN[0..15] <6>
EXP_A_TXP[0..15] <6>
EXP_A_TXN[0..15] <6>

3GIO_X1

3GIO_X1

PRSNT1*

12V
12V

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

KEY

KEY

3GIO_X1

3GIO_X1

KEY

KEY

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

PCI-E/1X-36P/BK/OL

PCI-E/1X-36P/BK/OL

PRSNT1*

12V
12V

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

PCI-E/1X-36P/BK/OL

PCI-E/1X-36P/BK/OL

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

2

EXP_A_TXP0C
EXP_A_TXN0C
EXP_A_TXP1C
EXP_A_TXN1C
EXP_A_TXP2C
EXP_A_TXN2C
EXP_A_TXP3C
EXP_A_TXN3C
EXP_A_TXP4C
EXP_A_TXN4C
EXP_A_TXP5C
EXP_A_TXN5C
EXP_A_TXP6C
EXP_A_TXN6C
EXP_A_TXP7C
EXP_A_TXN7C

EXP_A_TXP8C
EXP_A_TXN8C
EXP_A_TXP9C
EXP_A_TXN9C
EXP_A_TXP10C
EXP_A_TXN10C
EXP_A_TXP11C
EXP_A_TXN11C
EXP_A_TXP12C
EXP_A_TXN12C
EXP_A_TXP13C
EXP_A_TXN13C
EXP_A_TXP14C
EXP_A_TXN14C
EXP_A_TXP15C
EXP_A_TXN15C

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

PCIEx16 ,PCIEx1 Slot

PCIEx16 ,PCIEx1 Slot

PCIEx16 ,PCIEx1 Slot

+12V

PIR2 0/4/SHT/XPIR2 0/4/SHT/X

VCC3

PES_RST-

GPP_CLKP1 <12>
GPP_CLKN1 <12>

GPP_RXP5 <14>
GPP_RXN5 <14>

VCC3

PIBC3

PIBC3

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

+12V

PJR2 0/4/SHT/XPJR2 0/4/SHT/X

VCC3

PES_RST-

GPP_CLKP2 <12>
GPP_CLKN2 <12>

GPP_RXP6 <14>
GPP_RXN6 <14>

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

1

PES_RST- <35>

PJBC3

PJBC3

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

16 38Friday, February 24, 2017

16 38Friday, February 24, 2017

16 38Friday, February 24, 2017

5

Vinafix.com

https://vinafix.com

HDMI_TXC+
HDMI_TXC-

HDMI_TXD0+
HDMI_TXD0-

HDMI_TXD1+
HDMI_TXD1-

D D

C C

HDMI_TXD2+
HDMI_TXD2-

HDMI_TXD0­HDMI_TXD0+

HDMI_TXD0+ HDMI_TXC­HDMI_TXD0-

HESD2

HESD2

HR1 499/4/1HR1 499/4/1
HR2 499/4/1HR2 499/4/1

HR3 499/4/1HR3 499/4/1
HR4 499/4/1HR4 499/4/1

HR7 499/4/1HR7 499/4/1
HR8 499/4/1HR8 499/4/1

HR9 499/4/1HR9 499/4/1
HR10 499/4/1HR10 499/4/1

HR16 8.2K/4HR16 8.2K/4

VCC3

10

NC

D1+1D1-

DP0_AUXP<5>

DP0_AUXN<5>

HDMI_G HDMI_DDC_DATA

3

D

D

HQ1

HQ1
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

G S

G S

SOT23

SOT23

2

1

HQ1_2

HDMI_TXD1+
HDMI_TXD1-

6

9

NC

2

7

8

NC

NC

GND

11

11

GND

3

D2+

4

D2-

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

5

HDMI_TXD1-

HDMI_TXD2­HDMI_TXD2+

HESD3

HESD3

HDMI_TXD2+

4

DP0_AUXP

DP0_AUXN

VCC3

10

NC

D1+1D1-

HQ2_2

HQ3_2



HRN1

HRN1

2.2K/8P4R/6

2.2K/8P4R/6

9

NC

2

HQ2

HQ2

G S

G S

2
1

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

HQ3

HQ3

G S

G S

2
1

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

HQ3_2

78

HQ2_2

56

DP0_AUXN

34

DP0_AUXP

12

8

GND

11

11

GND

3

D

D

D

D

3

3

7

NC

D2+

4

HDMI_DDC_CLK

HDMI_DDC_DATA

HDMI_TXC+
HDMI_TXC-

6

NC

D2-

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

5

HDMI_TXC+HDMI_TXD2-HDMI_TXD1+

3

󵕻󲹘󵙄

2.2K/4/1

2.2K/4/1

HDMI_DDC_CLK

HR14

HR14

VCC

Update 2015.05.27



HD1

HD1
BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

SOT23

SOT23

HR13

HR13

2.2K/4/1

2.2K/4/1

HDMI_HP

HESD1

HESD1

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

HDMI_DDC_DATA

6
5

FSVCC_U3R3

HDMI_DDC_CLK

2

DP0_TXP0<5>
DP0_TXN0<5>

DP0_TXP1<5>
DP0_TXN1<5>

DP0_TXP2<5>
DP0_TXN2<5>

DP0_TXP3<5>
DP0_TXN3<5>

DP0_TXP0
DP0_TXN0

DP0_TXP1
DP0_TXN1

DP0_TXP2
DP0_TXN2

DP0_TXP3
DP0_TXN3

HBC3 0.1U/4/X7R/16V/KHBC3 0.1U/4/X7R/16V/K
HBC4 0.1U/4/X7R/16V/KHBC4 0.1U/4/X7R/16V/K

HBC5 0.1U/4/X7R/16V/KHBC5 0.1U/4/X7R/16V/K
HBC6 0.1U/4/X7R/16V/KHBC6 0.1U/4/X7R/16V/K

HBC7 0.1U/4/X7R/16V/KHBC7 0.1U/4/X7R/16V/K
HBC8 0.1U/4/X7R/16V/KHBC8 0.1U/4/X7R/16V/K

HBC2 0.1U/4/X7R/16V/KHBC2 0.1U/4/X7R/16V/K
HBC1 0.1U/4/X7R/16V/KHBC1 0.1U/4/X7R/16V/K

HR19 8.2K/4HR19 8.2K/4

VCC

FSVCC_U3R3

HDMI_TXD0+
HDMI_TXD0-

HDMI_TXD1+
HDMI_TXD1-

HDMI_TXD2+
HDMI_TXD2-

HDMI_TXC+
HDMI_TXC-

HDMI_DDC_CLK
HDMI_DDC_DATA

HDMI_HP

3

D

D

HQ4

HQ4
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

G S

G S

SOT23

SOT23

2

1

HDMI_HP

DP0_HPDHQ4_2

HR15

HR15
100K/4/1

100K/4/1

1

HDMI

HDMI

SHL20

1

D2+

SHL22

2

D2 Shield

SHL25

3

D2-

4

D1+

5

D1 Shield

6

D1-

7

D0+

8

D0 Shield

9

D0-

10

CK+

11

CK Shield

12

CK-

13

CE Remote

14

NC

15

DDC CLK

16

DDC DATA

17

GND

18

+5V

19

SHL24

HP DET

SHL23
SHL21

HDMI/19P/BK/S/RA/INTEL

HDMI/19P/BK/S/RA/INTEL

󲦴󴸃󱹘

VCC3

HR20

HR20
1M/4

1M/4

20
22
25

24
23
21

DP0_HPD <5>

VQ2

VQ2

G S

Rev: 0.73

B B

DVITXC+
DVITXC-

DVITX0+
DVITX0-

DVITX1+
DVITX1-

DVITX2+
DVITX2-

DVI CONN

DVI:20/4/6/4/20
Impedance=85 +- 17.5%

VR1 499/4/1VR1 499/4/1
VR2 499/4/1VR2 499/4/1

VR3 499/4/1VR3 499/4/1
VR4 499/4/1VR4 499/4/1

VR7 499/4/1VR7 499/4/1
VR8 499/4/1VR8 499/4/1

VR9 499/4/1VR9 499/4/1
VR10 499/4/1VR10 499/4/1

VR16 8.2K/4VR16 8.2K/4

VCC3

DVI_G

VQ1_2

D

D

G S

G S

2

3

VQ1

VQ1
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

1

DP1_AUXP<5>

DP1_AUXN<5>

DP1_AUXP

DP1_AUXN

VCC3

VQ2_2

VQ3_2

G S

2

D

D

1

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

VQ3

VQ3

G S

G S

2

D

D

1

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5



VRN1

VRN1

78
56
34
12

2.2K/8P4R/6

2.2K/8P4R/6

3

3

VQ3_2
VQ2_2
DP1_AUXN
DP1_AUXP

DVI_SCL

DVI_SDA

DVI_SDA
DVI_SCL

VCC

Close to connector

DVITXC+
DVITXC-

VESD2

VESD2

A A

DVITXC­DVITXC+

9

10

NCNCNCNCNC

NCNCNCNCNC

D1+

D1-

D1+

D1-

12345 6

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

DVITX2­DVITX2+

7

8

GND

D2+

D2-

GND

D2+

D2-

DVITX2+
DVITX2-

5

DVITX1+
DVITX1-

VESD1

VESD1

DVITX1­DVITX1+

8

9

10

NCNCNCNCNC

NCNCNCNCNC

D1+

D1-

GND

D1+

D1-

GND

12345 6

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

DVITX0­DVITX0+

7

D2+

D2-

D2+

D2-

DVITX0+
DVITX0-

NET

VBC10

VBC10

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

4

󱌸󴫓

FSVCC_U3R3

Close to connector

VESD3

DP1_HPD

VESD3

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

VCC

󵕻󲹘󵙄

VR14

VR14

2.2K/4/1

2.2K/4/1

VR19 8.2K/4VR19 8.2K/4

6
5

DVI_SDADVI_SCL

Update 2015.05.27



VD1

VD1
BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

SOT23

SOT23

VR13

VR13

2.2K/4/1

2.2K/4/1

G S

G S

VQ4_2

NET

󱌸󴫓

FSVCC_U3R3

3

3

D

D

2

1

DVI_HP

VQ4

VQ4
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

DP1_HPD

VCC3

VR20

VR20
1M/4

1M/4

DP1_HPD <5>

󱶼󴸃󱹘

DP1_TXN2<5>
DP1_TXP2<5>
DP1_TXN1<5>
DP1_TXP1<5>
DP1_TXN0<5>
DP1_TXP0<5>

DP1_TXN3<5>
DP1_TXP3<5>

DVI-D

11NR6-501024-31

2

VBC3 0.1u/4/X7R/16V/KVBC3 0.1u/4/X7R/16V/K
VBC4 0.1u/4/X7R/16V/KVBC4 0.1u/4/X7R/16V/K
VBC5 0.1u/4/X7R/16V/KVBC5 0.1u/4/X7R/16V/K
VBC6 0.1u/4/X7R/16V/KVBC6 0.1u/4/X7R/16V/K
VBC7 0.1u/4/X7R/16V/KVBC7 0.1u/4/X7R/16V/K
VBC8 0.1u/4/X7R/16V/KVBC8 0.1u/4/X7R/16V/K

NET

󱌸󴫓

FSVCC_U3R3

VBC2 0.1u/4/X7R/16V/KVBC2 0.1u/4/X7R/16V/K
VBC1 0.1u/4/X7R/16V/KVBC1 0.1u/4/X7R/16V/K

M1

SHIELD1

TX0-

17

TX0+

18

TX1-

9

TX1+

10

TX2-

1

TX2+

2

SHLD24

3

SHLD13

11

SHLD05

19

TX3-

12

TX3+

13

TX4-

4

TX4+

5

TX5-

20

TX5+

21

DDCC

6

DDCD

7

VDDC

14

GND

15

SHLDC

22

TXC-

24

TXC+

23

VSYNC

8

HPD

16

SHIELD2

DVI_HP

VR15

VR15

20K/4/1

20K/4/1

DVITX0­DVITX0+
DVITX1­DVITX1+
DVITX2­DVITX2+

DVI_SCL
DVI_SDA

DVITXC­DVITXC+

M2

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

HDMI/DVI

HDMI/DVI

HDMI/DVI

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

DVI

DVI

17

17

1619824

1619824

SHIELD2
SHIELD2
SHIELD2
SHIELD2

DVI-D/24P/SC/RA/D/SH

DVI-D/24P/SC/RA/D/SH

DVI-30P-4P-1

DVI-30P-4P-1

17 38Friday, February 24, 2017

17 38Friday, February 24, 2017

1

17 38Friday, February 24, 2017

M5
M6
M7
M8

8

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SIO IT8686

FANIO1<30>

FANIO2<30>

D D

FANIO3<30>

PWOK

OBC23

OBC23

1n/4/X7R/50V/K

1n/4/X7R/50V/K

C C

VCC3

MB ID

OR7 8.2K/4/XOR7 8.2K/4/X
OR15 8.2K/4OR15 8.2K/4

B B

VCC3

OBC17

OBC17

0.047u/4/X7R/16V/K

0.047u/4/X7R/16V/K

OBC19

OBC19

0.047u/4/X7R/16V/K

0.047u/4/X7R/16V/K

OBC18

OBC18

0.047u/4/X7R/16V/K

0.047u/4/X7R/16V/K

OR38 8.2K/4/XOR38 8.2K/4/X
OR39 8.2K/4/XOR39 8.2K/4/X

THERMTRIPO<5>

IT_VCCH
SIO_18V

LPC_RST-<7,34,37>
LDRQ0-<9>
SERIRQ<9,34,37>

LFRAME-<9,34,37>

VCC3

MB_ID2

BEEP-<26>

IT_VCCH

FANIO1<30>

FANPWM1<30>

FANIO2<30>

FANPWM2<30>

FANIO3<30>

FANPWM3<30>

ERP_CTRL<28>

SIO_WD<26>

PWOK<26,28,37>

-PCIE_RST

OR6 1K/4/1OR6 1K/4/1

DUAL BIOS OPT STRAP

CN_N1

OR58 1K/4/1OR58 1K/4/1

FAN TABLE

FAN_CTL1

CPU_FAN

A A

SYS_FAN2

SYS_FAN3

OPT_FAN or
SYS_FAN4

THRMTRIP

PROCHOT

FAN_TAC1
FAN_CTL2

FAN_TAC2SYS_FAN1
FAN_CTL3

FAN_TAC3
FAN_CTL4

FAN_TAC4
FAN_CTL5

FAN_TAC5

PIN56

PIN89

8

OR56 8.2K/4/XOR56 8.2K/4/X

OR58 󰵓󰸿/OR56
OR58

/OR56 󰵓󰸿 DUAL BIOS

󰵖󰵓󰸿

SB:Single BIOS

Disable
Enable

SIO CAP

7

RTS1-<30>

DSR1-<30>

RXD1<30>

DCD1-<30>

CTS1-<30>

IO_GP64
IO_GP63

FANIO_3
FANPWM_3

ERP_CTRL

NOTE10

SIO_WD
PWOK

JP5

CN_N2

ITE_PWROK
PRST1-

LPC_RST­LDRQ0­SERIRQ

OBC6

OBC6

3.9N/4/X7R/50V/K/X

3.9N/4/X7R/50V/K/X

LAD[0..3]

LAD[0..3]<9,34,37>

KBRST-<7>

LPC_CLK1<9>

Pull down by internal Generator

IO_KBRST- DBIOS_RST-

SINGLE BIOS,

󰵖󰵓󰸿

OBC12

OBC12

10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

7

RI1-<30>

SIO

SIO

32

BEEP_IN/PCIRSTIN#/CIRTX2/GP15

33

3VSB

34

HOLD_M#/GP64

35

HOLD_B#/GP63

36

FAN_TAC1

37

FAN_CTL1

38

FAN_TAC2/GP52

39

FAN_CTL2/GP51

40

FAN_TAC3/GP37

41

FAN_CTL3/GP36

42

VCC18_EN/GP35

43

VTT_PWRGD/GP34

44

GNDD

45

5VSB_CTRL#

46

5VAUX_SW

47

5VAUX_SW2

48

ATXPG/GP30

49

INV_IN1/SIN2/GP27

50

INV_OUT1_SOUT2/GP26

51

FAN_TAC4/DSR2#/GP25

52

VNNC1#/FAN_TAC5/RTS2#/GP24

53

DPWORK/GP23

54

CE_IN1/GP22

55

CE_IN2/IO_SMI#/DCD2#/GP21

56

THR_PWM_CTS2#/GP20

57

S3S5_GPIO/R12#/GP17

58

DTR2#/JP5

59

JP7/CE2_N/CIRTX1

60

THRMTRIP#/PCH_C1/GP14

61

CC_SEL/PWRGD1

62

PCIRST1#/GP12

63

PCIRST2#/GP11

64

3VSB

65

VCORE

66

LRESET#/PLTRST#

67

LDRQ#

68

SERIRQ/ESPI_ALERT#

69

LFRAME#/ESPI_CS#

OR20 0/4/XOR20 0/4/X
OR31 8.2K/4OR31 8.2K/4

OR21 22/4/XOR21 22/4/X

OR1 1K/4/1OR1 1K/4/1

OR18 MASK/0/4/SHT/XOR18 MASK/0/4/SHT/X

3VDUAL_IO

OBC3

OBC3

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

6

JP2
JP3
JP4

31

29

30

CTS1#/GP31

OCWDT3/RI1#/GP32

BEEP_GB/FAN_CTL5/CIRRX2/GP16

LAD0/ESPI_IO070LAD1/ESPI_IO1

72

71

LAD1

LAD2

LAD0

IO_KBRST­A20GATE

SIO_CLKOUT

SIO_CLKIN

10N/4/X7R/50V/K/X

10N/4/X7R/50V/K/X

DBIOS_RST- <26>

22

21

24

26

28

23

25

27

RTS1#/JP2

DTR1#/JP4

SOUT1/JP3

OCWDT1/SIN1/GP41

OCWDT0/DSR1#/GP45

OCWDT2/DCD1#/GP33

USB_FS5/P80LED4/PD4/GP7419USB_FS6/P80LED5/PD5/GP7520USB_FS7/P80LED6/PD6/GP76

USB_FS8/P80LED_D0#/PD7/GP77

IT8686

IT8686

KRST#/GP6274LAD3/ESPI_IO373LAD2/ESPI_IO2

GA20/ESPI_RESET#

GPO50/PCLK_OUT76PCICLK/ESPI_CLK77GNDD78CLKIN79VNNC2#/GP9580VCC1_05_EN/GP6681PCH_D0/GP6582PCH_C0/VPP25_EN83VR_RDY/GP9784PCH_VRMPWRGD/GP9685SST/AMDTSI_D/PCH_D1/VCCSA_EN86GP67/RCTRST#87PECI/AMDTSI_C88PROCHOT#/GP9489HDLED_IN/GP9390HDLED_OUT/GP9291PWRLED/GP9192DDR_EN/GP9093FAN_CTL4/GP4294SYS_3VSB

75

LAD3

OBC24

OBC24

Power leakage

SIO_18V

internal power pin, max 22nF cap

SIO_18V

OBC5

OBC4

OBC4

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

OBC2

OBC2
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

IT_VCCHIT_VCCH

OBC5

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

OBC7

OBC7

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

6

17

18

GNDD

USB_FS1/P80LED0/PD0/GP7014USB_FS2/P80LED1/PD1/GP7115USB_FS3/P80LED2/PD2/GP7216USB_FS4/P80LED3/PD3/GP73

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

OBC10

OBC10
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

5

9

13

11

12

8

10

7

6

DCR7/LS_IN1/SLCT/GP80

CC1/LS_OUT1/PE/GP81

DCR8/LS_IN2/BUSY/GP82

CC2/LS_OUT2/ACK#/GP83

USB_OC1/P80LED_D1#/ERR#

P80LED_OPT/OC_IN/INIT#GP85

OC_OUT/P80LED_D2#/AFD#/GP86

USB_OC2/P80LED_D3#/STB#GP87

VBUS_EN#/IPHONE_CHARGE#/SLIN#GP84

CPURST#/GP10/CIRRX1/BIOS_SEL

MCLK/FAN_TAC6/GP56
MDAT/FAN_CTL6/GP57

95

28_3VSB

WD_CTRL

APU_SIC

APU_SIC <5>

REV:1.0

APU_SID

APU_SID <5>

MB_ID2

ITE COMMENTS

5VSB

OBC25

OBC25

OBC8

OBC8

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

5

5
4

VREF_2.5

3

TR6/VIN9

2

TR5/VIN8

1

TR4/VIN7

128

AVCC3

127

VIN0

126

VIN1)

VIN4
VIN5
VIN6

VREF
TMPIN1
TMPIN2
TMPIN3

TSD-

GNDA

KCLK/GP60
KDAT/GP61

PWRGD3

PSON#

GNDD

PME#/GP54

SUSB#

VBAT

COPEN#

3VSB

O_-RTCRST

1
2

OQ2_EN

3



OBC16

OBC16
22u/8/X5R/6.3V/M/X

22u/8/X5R/6.3V/M/X

125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96

EUP control detect

VIN2(+12V_SEN)

VIN3(+5V_SEN)

RSMRST#/GP55

3VAUX_SW#/GP40

SUSC#/GP53

PANSWH#/GP43

PWRON#GP44

CE_N1/GPO47/JP6

IT8686E/CX/S

IT8686E/CX/S

OR47 100/4/1OR47 100/4/1

DIOD8 Pull Hi@ F_PANEL

ErP

OR45

OR45

8.2K/4

8.2K/4

REGULATOR AP7365-WG-7 DII[10GL4-067365-01R]

REGULATOR AP7365-WG-7 DII[10GL4-067365-01R]

OR46

OR46

8.2K/4/1/X

8.2K/4/1/X

TR6
TR5

VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VREF
SYS_TEMP
PM_TEMP
CPU_TEMP
SIO_TSD-

-RSMRST
MCLK

MDAT
KCLK
KDAT

CN_N1

COPEN-

3VDUAL

MA_EN <27>
MPD- <26>

WD_CTRL <26>
APU_PROCHOTL <24>

O_-RTCRST <8>

VR_RDY <23,24>

G_PLED <21>

OQ2

OQ2

VIN

VOUT
GND
EN

FB

For Erp patch

2_5LEVEL2_5LEVEL3VDUALIT_AVCC

OBC15

OBC15
1u/4/X5R/6.3V/K/X

1u/4/X5R/6.3V/K/X

2_5LEVEL

IT_AVCC

OR69 0/4/XOR69 0/4/X

IT_VCCH

OBC11

OBC11

4.7u/6/X5R/6.3V/K

4.7u/6/X5R/6.3V/K

5

R1

4

R2Vout=0.8*(R1+R2)/R2

CLOSE SIO PIN4 2_5LEVEL

4

TR6 <34>
TR5 <34>

VIN0 <34>
VIN1 <34>
VIN2 <34>
VIN3 <34>
VIN4 <34>
VIN5 <34>
VIN6 <34>
VREF <34>
SYS_TEMP <34>
PM_TEMP <34>
CPU_TEMP <34>

MCLK <34>

MDAT <34>

KCLK <34>

KDAT <34>
ECIO_SMBCLK <37>
ECIO_SMBDATA <37>

SLP_S5- <7,27>

-ATX_PSON <26>

-PWRBTSW <26>
LPCPME- <7,12>

SLP_S3- <7,23>

OBC13

OBC13
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

OR43

OR43
2K/4/1

2K/4/1

OBC26

OBC26
22P/4/NPO/50V/J

22P/4/NPO/50V/J

OR44

OR44
634/4/1

634/4/1

4

VBAT <8,37>

3VDUAL_IO

3

3VDUAL

OR62

OR62

8.2K/4

8.2K/4

-PSOUT <7>

OBC22

OBC22
1U/4/X5R/6.3V/K

1U/4/X5R/6.3V/K

for LPC/eSPI power mode

JP3

OQ6

OQ6

OR208 0/4/XOR208 0/4/X

SOT23

SOT23

1

1

OQ7

OQ7

SOT23

SOT23

TXD1 <30>

JP4

OR209 0/4/XOR209 0/4/X

DTR1- <30>

+12V

OR207

OR207

8.2K/4

8.2K/4

OBC27

OBC27

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

+12V

OR210

OR210

8.2K/4

8.2K/4

OBC28

OBC28

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

3

D

D

G S

G S

2

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

3

D

D

G S

G S

2

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

3

2

1

PWR SHT

For 8728 EUP function

VCC3

3VDUAL

COPEN-<26>

3VDUAL_IO

THROM SPARE GPIO

COPEN-

OR25 0/6/SHT/XOR25 0/6/SHT/X

OR8 0/4/SHT/20/XOR8 0/4/SHT/20/X

OR16 8.2K/4OR16 8.2K/4
OR24 8.2K/4OR24 8.2K/4

OR52 8.2K/4/1/XOR52 8.2K/4/1/X

OR28 1M/4OR28 1M/4

OBC14

OBC14
1U/4/X5R/6.3V/K

1U/4/X5R/6.3V/K

IT_VCCH

IT_AVCCVCC3

SIO_WD

-PCIE_RST

-RSMRST

RTCVDD

SIO STRAP

JP2

OR36 8.2K/4OR36 8.2K/4

OR33 1K/4/1/AOR33 1K/4/1/A
OR81 1K/4/1/XOR81 1K/4/1/X
OR80 1K/4/1/XOR80 1K/4/1/X

SIO PU

1

JP2

0

JP3

1

JP4

0

1

JP5

0

1

JP6

0

JP7

1

1

0

JP7

1

0

JP3

0 0

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

ITE 8686 LPC IO, TPM, KB/MS

ITE 8686 LPC IO, TPM, KB/MS

ITE 8686 LPC IO, TPM, KB/MS

2

JP3

OR35 8.2K/4/XOR35 8.2K/4/X

JP4

OR32 8.2K/4OR32 8.2K/4

JP5

OR12 8.2K/4OR12 8.2K/4

JP7

CN_N2

OR37 8.2K/4OR37 8.2K/4

LDRQ0­PRST1­ITE_PWROK
APU_PROCHOTL

OR27 1K/4/1OR27 1K/4/1
OR11 1K/4/1OR11 1K/4/1
OR10 1K/4/1/AOR10 1K/4/1/A
OR29 8.2K/4/AOR29 8.2K/4/A

Disable WDT to rest PWROK

Enable WDT to rest PWROK

Dual-BIOS CS pin mode select bit “0”
See the below table

LPC/ESPI power VCCBT = 3.3V

LPC/ESPI power VCCBT = 1.8V

LPC I/F

ESPI I/F

Enable Dual BIOS Function (for GigaByte Only)

Disable Dual BIOS Function (for GigaByte Only)

Dual-BIOS CE pin mode select bit “1”
See the below table

CE pin disable (Hold pin mode)

CE mode 1

CE mode 21

CE mode 3

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

VCC3

3VDUAL_IO
3VDUAL_IO
3VDUAL_IO
3VDUAL_IO

VCC3
VCC3
VCC3
VCC3

18 38Tuesday, February 21, 2017

18 38Tuesday, February 21, 2017

18 38Tuesday, February 21, 2017

1

FRONT SIDE USB30

teknisi indonesia

https://vinafix.com

8

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

P_SS_RX1N<13> P_SS_TX0N <13>
P_SS_RX1P<13>

P_SS_TX1N<13>

D D

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

P_SS_TX1P<13>

P_SS_RX1P
P_SS_RX1N P_SS_RX0P

UAED1

UAED1

P_SS_RX1N
P_SS_RX1P

FAU3C1 0.22u/4/X5R/6.3V/KFAU3C1 0.22u/4/X5R/6.3V/K
FAU3C2 0.22u/4/X5R/6.3V/KFAU3C2 0.22u/4/X5R/6.3V/K

P_HSDN0<13>

P_HSDP0<13>

7

8

9

10

NCNCNCNCNC

NCNCNCNCNC

D1+

D1-

GND

D2+

D1+

12345 6

D2-

D1-

GND

D2+

D2-

P_SS_RX0N

P_SS_RX0P
P_SS_RX0N SSTXDP1C_F

7

FSVCC_U3F1 FSVCC_U3F1

F_USB30

F_USB30

REV=1

UAC2

UAC2

SSTXDN1C_F
SSTXDP1C_F

P_HSDN0
P_HSDP0

P_HSDP10

P_HSDN0

REV=1

1

VBUS

10

ID

2

SSRX1-

3

SSRX1+

5

SSTX1-

6

SSTX1+

8

D1-

9

D1+

7

GND

4

GND

BH/2*10K20/BK/2.0/VA/USB3/PRT

BH/2*10K20/BK/2.0/VA/USB3/PRT

UAED3

UAED3

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

VBUS

SSTX2­SSTX2+

SSRX2-

SSRX2+

GND
GND

6
5

D2-

D2+

P_HSDN10

P_HSDP0

19
15

14
18

17
12

11
16

13

6

UAC1

UAC1

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SSTXDN0C_F
SSTXDP0C_F

FAU3C3 0.22u/4/X5R/6.3V/KFAU3C3 0.22u/4/X5R/6.3V/K
FAU3C4 0.22u/4/X5R/6.3V/KFAU3C4 0.22u/4/X5R/6.3V/K

P_SS_RX0N <13>
P_SS_RX0P <13>

P_HSDN10 <13>
P_HSDP10 <13>

SSTXDP1C_F
SSTXDN1C_F SSTXDP0C_F

UAED2

UAED2

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

SSTXDN1C_F SSTXDP0C_F

9

10

NCNCNCNCNC

NCNCNCNCNC

D1+

D1-

GND

D1+

D1-

GND

12345 6

5

7

8

D2+

D2+

P_SS_TX0P <13>

SSTXDN0C_F

D2-

D2-

SSTXDN0C_F

SS_TX0P_C
SS_TX0N_C

SS_TX0N_C
SS_TX0P_C

4

A_SS_TX0N<9>
A_SS_TX0P<9>

RBU3D1

RBU3D1

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

FSVCC_U3R3

A_SS_RX0N<9>
A_SS_RX0P<9>

UBC7 0.22u/4/X5R/6.3V/KUBC7 0.22u/4/X5R/6.3V/K
UBC6 0.22u/4/X5R/6.3V/KUBC6 0.22u/4/X5R/6.3V/K

7

8

9

10

NCNCNCNCNC

NCNCNCNCNC

D1+

D1-

GND

D2+

D1+

12345 6

D2-

D1-

GND

D2+

D2-

A_HSDN0<9>

A_HSDP0<9>

SS_TX0N_C
SS_TX0P_C

SS_TX1N_C
SS_TX1P_C

SS_TX1P_C
SS_TX1N_C

3

FRAM AM4

R_USB30

R_USB30

USB3.0/2.0

USB3.0/2.0

U1

A_HSDN0
A_HSDP0

VBUS

U2

D-

U3

D+

U4

GND

U5

SSRX-

U6

SSRX+

U7

GND

U8

SSTX-

U9

SSTX+

AGNDG1AGNDG2AGNDG3AGND

RBU3D3

A_HSDN1 A_HSDP1

RBU3D3

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

2

U10

VBUS

A_HSDN1

U11

D-

A_HSDP1

U12

D+

U13

GND

U14

SSRX-

U15

SSRX+

U16

GND

SSTX-

SSTX+

USB/18P/BU/OS/RA/D/2/1U/SB

USB/18P/BU/OS/RA/D/2/1U/SB

G4

SS_TX1N_C

U17

SS_TX1P_C

U18

A_SS_RX1P
A_SS_RX1N

6
5

FSVCC_U3R3FSVCC_U3F1

A_HSDN0A_HSDP0

A_SS_RX1N
A_SS_RX1P

FSVCC_U3R3

A_HSDN1 <9>
A_HSDP1 <9>

A_SS_RX1N <9>
A_SS_RX1P <9>

UBC47 0.22u/4/X5R/6.3V/KUBC47 0.22u/4/X5R/6.3V/K
UBC45 0.22u/4/X5R/6.3V/KUBC45 0.22u/4/X5R/6.3V/K

8

9

10

RBU3D2

RBU3D2

NCNCNCNCNC

NCNCNCNCNC

D1+

D1-

GND

D1+

D1-

GND

12345 6

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

7

D2+

D2+

1

D2-

D2-

A_SS_TX1N <9>
A_SS_TX1P <9>

A_SS_RX0N
A_SS_RX0P

A_SS_RX0P
A_SS_RX0N

C C

FSVCC_U2F1
FSVCC_U3F1

5VDUAL

B B

FRONT SIDE USB2 FRONT SIDE USB1

P_HSDP2<13>

FSVCC_U2F1

UBC50

UBC50

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

P_HSDN2 P_HSDP2

A A

UBD5

UBD5

2

3

1

SOT23

SOT23

UR3 5.1K/4/1UR3 5.1K/4/1

F_USB2

F_USB2

132
5 6

PH/2*5K9/WH/2.54/VA/D

PH/2*5K9/WH/2.54/VA/D

ESD2

ESD2

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

UR12

UR12
10K/4/1

10K/4/1

4
87

10

FSVCC_U2F1

6
5

FSVCC_U2F1

P_HSDN3P_HSDP3

PT USB OC

-USBOC_F1 <13>

P_HSDN3 <13>P_HSDN2<13>
P_HSDP3 <13>

UAFB2 SPR-P260T/6V/8/SUAFB2 SPR-P260T/6V/8/S

5VDUAL

F_USB1

F_USB1

FSVCC_U2F1FSVCC_U2F1 FSVCC_U2F1

P_HSDN4<13>

P_HSDP4<13>

5VDUAL

P_HSDN1 P_HSDP1

132

4

5 6

87
10

PH/2*5K9/WH/2.54/VA/D

PH/2*5K9/WH/2.54/VA/D

UAFB3 SPR-P260T/6V/8/SUAFB3 SPR-P260T/6V/8/S

ESD1

ESD1

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

1 2

1

1

+

+

UAEC3

UAEC3
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

P_HSDN1 <13>
P_HSDP1 <13>

FSVCC_U2F1

UBC52

UBC52

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

6
5

FSVCC_U2F1

P_HSDN4P_HSDP4

FSVCC_U3F1

FSVCC_U3R3

5VDUAL

UR6 5.1K/4/1UR6 5.1K/4/1

UBF10 SPR-P200T/6V/8/SUBF10 SPR-P200T/6V/8/S

1

1

+

+

UBEC1

UBEC1
100u/TAP/FP/D/6.3V/66/35m

100u/TAP/FP/D/6.3V/66/35m

FUSEVCC

CPU USB OC

UR14

UR14
10K/4/1

10K/4/1

P_HSDN12<13>

P_HSDP12<13>

UBC38

UBC38

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

A_USB_OC1 <37>

5VDUAL FSVCC_U3R3

P_HSDN12 P_HSDP12

RBU3F2 SPR-P260T/6V/8/SRBU3F2 SPR-P260T/6V/8/S

1 2

1

1

+

+

RBU3EC1

RBU3EC1
100u/TAP/FP/D/6.3V/66/35m

100u/TAP/FP/D/6.3V/66/35m

R_USB

R_USB

1 2
3 4

357 1

357 1

5 6
7 8

2468

2468

9

121011

UBESD1

UBESD1

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

FUSEVCC

USB/A/O/BLACK/GF/2/RA/D

USB/A/O/BLACK/GF/2/RA/D

P_HSDN13P_HSDP13

6
5

FUSEVCC

P_HSDN13 <13>
P_HSDP13 <13>

RCU3C1

RCU3C1

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

8

7

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

6

5

4

3

Date: Sheet

F_USB ,F_USB30 ,R_USB30

F_USB ,F_USB30 ,R_USB30

F_USB ,F_USB30 ,R_USB30

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

2

of

19 38Friday, February 24, 2017

19 38Friday, February 24, 2017

19 38Friday, February 24, 2017

1

8

https://vinafix.com

D D

C C

7

6

5

CORETYPE1<5,7,23,37>

4

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

UR30 8.2K/4UR30 8.2K/4

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

5VDUAL

UR29

UR29

2.2/4

2.2/4

UC60

UC60

UQ2_2

UC58

UC58

3VDUAL

UR2

UR2

8.2K/4/1

8.2K/4/1

3VDUAL

UR4

UR4
1K/4/1

1K/4/1

UQ2

UQ2

MMBT2222A/SOT23/600mA/40

MMBT2222A/SOT23/600mA/40

132

3VDUAL

3VDUAL

UQ1

UQ1

UQ1_2

3

UR28

UR28

8.2K/4/X

8.2K/4/X
UC61

UC61

UU5_OK
UU5_EN

D

D

G S

G S

2

3

UR1

UR1
562K/4/1

562K/4/1

1

A_VDDPS5

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X
UU5

UU5

1

POK

2

EN

3

VIN
CNTL4REFIN

PGND

SUC10

SUC10
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

UU5_FB

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

9

2

A_VDDPS5

UR27

UR27

UC57

UC57

102K/4/1

8

GND

FB

VOUT

RT9018B-18GSP/SO8/3A

RT9018B-18GSP/SO8/3A

SPEC. MAX :1.9W.

󲇉󴞜󴽣󱝺

RT9018(RICHTEK)󴅐NCT3730(NUVOTON),
EM5103GE(EMC)
(R1/R2)

7
6
5

󵝑󰾣󰼷󲒂󳀃

UU5_FB

A_VDDPS5

R&D

󲇉󴞜󴽣󱝺

󰾣󱂺󳑱,󵄦󱭖

102K/4/1

R2

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X
UR25

UR25
750K/4/1

750K/4/1

R1

0.8*[(R1+R2)/R1] = Vout =1.121V

156



PIN7(FB)

100K

󰸮󰵓󵙄󵖄󰾅

CORETYPE1 CORETYPE0

1
0

X
X

1

UC55

UC55

22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

󱅏󱠜󵖄󰾅󵀱󰹆

VPPD_ALW

0.9V

1.05V

UC59

UC59

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

REV:0.4

A_VDD1V8

B B

MB_DR23 0/6/SHT/30/M/XMB_DR23 0/6/SHT/30/M/X

VCC3

PWR SEQ

5VDUAL

󰵓󰸿

A A

GLOBE_S3-<23,27,28>

MBU3_PG<23>

MB_ZD1

MB_ZD1

AZ2225-01L/SOD323

AZ2225-01L/SOD323

MB_DR30

MB_DR30

8.2K/4

8.2K/4

VDD18_EN

MBDR1 8.2K/4MBDR1 8.2K/4

8

1

1

MB_DR24

MB_DR24
100K/4/1

100K/4/1

MB_DC20

MB_DC20
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

MB_DC21

MB_DC21

1u/6/X7R/16V/K

1u/6/X7R/16V/K

*󱅳 MA_DR32

MBDQ2_2

VCC3

MBU3_PG

MBU3_VIN

VDD18_EN

5VDUAL

3

D

D

G S

G S

2

MBDC1

MBDC1
1u/4/X5R/6.3V/K/X

1u/4/X5R/6.3V/K/X

MBU3

MBU3

4

9

10

8

5

RT8068AZQW/WDFN-10L

RT8068AZQW/WDFN-10L

MBDR2

MBDR2

8.2K/4

8.2K/4

G S

G S

MBDQ1_2

MBDQ2

MBDQ2
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

1

7

PGOOD

PVIN
PVIN

SVIN

EN

VDD18_EN

3

D

D

MBDQ1

MBDQ1
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

2

1

MBDC2

MBDC2

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

L=1u
DCR=3.2 mohm
Isat=18A
Idc=15A

MBU3_PHASE

1

LX

2

LX

3

LX

MBU3_FB

6

FB

7

NC

11

GND

A_VDD1V8 A_VDD1V8

A_VDD1V8 A_VDD1V8

MB_L3 1.0uH/13.5A/S/10mMB_L3 1.0uH/13.5A/S/10m

MBC49

MBC49

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

MBC51

MBC51

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

6

MB_DR27

MB_DR27

4.02K/4/1

4.02K/4/1

MB_DR31

MB_DR31
2K/4/1

2K/4/1

MBC50

MBC50

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

MBC52

MBC52

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

CHOKE󴅐CAP

A_VDD1V8

MB_DC22

MB_DC22
22p/4/NPO/50V/J

22p/4/NPO/50V/J

VPP CAP

*

x0

󱡰󵙄󱬂

A_VDD1V8

MB_DC23

MB_DC23
22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

22u*1PCS

5

󲓢󴖨󱌸󴫓

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

4

3

Date: Sheet

A_VDD1V8, A_VDDPS5

A_VDD1V8, A_VDDPS5

A_VDD1V8, A_VDDPS5

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

2

of

20 38Tuesday, February 21, 2017

20 38Tuesday, February 21, 2017

20 38Tuesday, February 21, 2017

1

5

Vinafix.com

https://vinafix.com

4

3

2

1

Rev 0.5

CR34 20K/4/1CR34 20K/4/1

46

45

44

43

42

41

LFE

CEN

AVSS2

SURR-R

SURBACK-L

SURBACK-R

CBC42 100p/4/NPO/50V/J/XCBC42 100p/4/NPO/50V/J/X

AVDD

CBC12

CBC12
10u/6/X5R/6.3V/M

40

39

JDREF

10u/6/X5R/6.3V/M

38NC37

ALC887-VD2

ALC887-VD2

AVDD2

SURR-L

MIC1-VREFO-L/VREFOUT

FRONT-R

FRONT-L
SENSE B

MIC1-VREFO-R/FMIC2

MIC2-VREFO/AFILT2

LINE1-VREFO-L/AFILT1

CU1

CU1

24

ALC887-VD2-CG/LQFP48/9V/S/[10HP5-368870-32R]

ALC887-VD2-CG/LQFP48/9V/S/[10HP5-368870-32R]

CAP

LINE2-VREFO/JD4

VREF

AVSS1

AVDD1

10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

CBC1 10u/6/X5R/6.3V/MCBC1 10u/6/X5R/6.3V/M
CBC2 10u/6/X5R/6.3V/MCBC2 10u/6/X5R/6.3V/M
CBC9 10u/6/X5R/6.3V/MCBC9 10u/6/X5R/6.3V/M
CBC11 10u/6/X5R/6.3V/MCBC11 10u/6/X5R/6.3V/M

36
35
34
33
32
31
30
29
28
27
26
25

CBC10

CBC10

LINE_O_R <22>
LINE_O_L <22>

VODR

CR16 8.2K/4CR16 8.2K/4

VOBR

CR19 8.2K/4CR19 8.2K/4

AVDD

LINE_IN_R <22>
LINE_IN_L <22>
MIC1_R <22>
MIC1_L <22>

CR44 47/4/1CR44 47/4/1

MIC1_VREFO_R <22>
LINE2_VREFO <22>
MIC2_VREFO <22>

MIC1_VREFO_L <22>

CBC8

CBC8
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

50󲪙󱤏:4/10

VALUE
(

󱌸󴫓

󵝙󴥶:󰺗󰷷󱷯󵸌󴆻

o

e

t
S

i l l M

d

OFF Mode

Pluse Mode

FAUDIO_JD <22>

CBC26

CBC26
1n/4/X7R/50V/K

1n/4/X7R/50V/K

CR51 MASK/0/6/SHT/30/XCR51 MASK/0/6/SHT/30/X

CBC7

CBC7
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

,LED

󵞘󴆻󴨔󴄳󴞕󰼷󲒂

LED:LED/Y/6/S)

IO_GP82

IO_GP83

L H L
L

5VDUAL

AUDIO_DVDD

1
2

ABC38

ABC38

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

GND

ABC39

ABC39

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

󲔂󱹘

DGND

Isolate

Isolate

IO_GP91

VCC3

ABC40

ABC40

2.2u/4/X5R/6.3V/M

2.2u/4/X5R/6.3V/M

LAYOUT

1. MH1

2. MH2

CRQ1

CRQ1

3

Vin

Vin

G Vo

G Vo

AP2138N-1.5TRG1/SOT23/250mA

AP2138N-1.5TRG1/SOT23/250mA

󲰱󲁘:󴜃󳲻󱪝󰵔
󳧃󵓜󱡩,󰵔

󳧃󵓜󰵖󱡩,󲒂󳀃

󰵉󱻔󲒂󳀃

MH1 MH2

IsolateDGND

L
H

L

BREATHL

ALC887

D D

50󲪙󱤏:4/5

C C

󰵒󱪝

VCC3

SPDIFO2_HDMI<22>

AZ_SDATA_OUT<7>

AZ_BIT_CLK<7>

AZ_SDATA_IN0<7>

AZ_SYNC<7>

-AZ_RST<7>

CR63 0/4/SHT/20/XCR63 0/4/SHT/20/X

AUDIO LED Control (

B B

VCC

AUDIO JACK

CBC34

CBC34
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

CBC35 10u/6/X5R/6.3V/MCBC35 10u/6/X5R/6.3V/M

CR60 MASK/0/4/SHT/10/XCR60 MASK/0/4/SHT/10/X

22p/4/NPO/50V/J/X

22p/4/NPO/50V/J/X

JD resistors close to pin13 of CODEC

50󲪙󱤏:4/10

CR61 22/4CR61 22/4

AUDIO_DVDD

CBC32

CBC32

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

Digital Area

CR20 5.1K/4/1CR20 5.1K/4/1

FRONT_JD<22>

CR23 10K/4/1CR23 10K/4/1

LINE1_JD<22>

CR18 20K/4/1CR18 20K/4/1

MIC1_JD<22>

LINE2_L<22>

LINE2_R<22>

MIC2_L<22>
MIC2_R<22>

CBC38

CBC38

1

DVDD1

2

GPIO0/SPDIF1

3

GPIO1

4

DVSS1

5

SDATA_OUT

6

BIT_CLK

7

DVSS2

8

SDATA-IN

9

DVDD2

10

SYNC

11

RESET#

12

PC_BEEP

Analog Area

CBC43

CBC43

100p/4/NPO/50V/J/X

100p/4/NPO/50V/J/X

󲯛󲙒

48

47

EAPD

SPDIF0

SENSE A13LINE2-L14LINE2-R15MIC2-L16MIC2-R17CD_L18CD_GND19CD_R20MIC1-L21MIC1-R22LINE1-L23LINE1-R

LPT model)

CRN3

CRN3
120/8P4R/6

7 8

3 4

5 6

C_LED1

C_LED1
LED/Y/6/S

LED/Y/6/S

120/8P4R/6

1 2

C_LED2

C_LED2
LED/Y/6/S

LED/Y/6/S

C_LED4

C_LED4
LED/Y/6/S

LED/Y/6/S

C_LED5

C_LED5
LED/Y/6/S

LED/Y/6/S

LED_PW

C_LED6

C_LED6
LED/Y/6/S

LED/Y/6/S

C_LED

VCC

G_PLED<18>

ITE8620 GP92
(

󱌸󰸮󱏕

MPD-

CR130

CR130

8.2K/4

8.2K/4

󰵖󱍕󲪮

3

D

D

G S

G S

2

)

CQ6

CQ6
EMF30N02J/SOT23/627pF/30m

EMF30N02J/SOT23/627pF/30m

SOT23

SOT23

1

C_LED

LAYOUT
GND

󱅐󱆻󳴣

󲰱󲁘:󴣊󱇩

󵜼󲒑󱊉󱜨󱊹󱆀

A A

C_LED12

C_LED8

C_LED8
LED/Y/6/S

LED/Y/6/S

C_LED10

C_LED10
LED/Y/6/S

LED/Y/6/S

5

C_LED11

C_LED11
LED/Y/6/S

LED/Y/6/S

C_LED12
LED/Y/6/S

LED/Y/6/S

LED_PW

C_LED14

C_LED14
LED/Y/6/S

LED/Y/6/S

C_LED

BOM OPTION : 1. Chemicon

2.

󵄚󱮵󱡟󳺲

3. LED Reserve (

4

󵜼󲒑󵙄󱬂

Reserve (

3

󰵓󰸿󴅐󱍯,󰻦󳂰󱍍

󰵓󰸿󴅐󱍯󱏕

LED

󵞘󴆻,󰻦󳂰󱍍

Model spec)

Model spec)

2

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

ALC887 CODEC

ALC887 CODEC

ALC887 CODEC

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

21 38Tuesday, February 21, 2017

21 38Tuesday, February 21, 2017

21 38Tuesday, February 21, 2017

5

https://vinafix.com

Rev 0.5

D D

CR49 MASK/0/6/SHT/30/XCR49 MASK/0/6/SHT/30/X

CR50 MASK/0/6/SHT/30/XCR50 MASK/0/6/SHT/30/X

MOATC1 0.1u/4/X7R/16V/K/XMOATC1 0.1u/4/X7R/16V/K/X

CR21 2.2/6CR21 2.2/6

CR24 0/6/XCR24 0/6/X

4

Close F_AUDIO

Close Codec

Audio jack <--> USB_LAN

Under Audio jack

3

LINE-OUT

LINE-IN

2

CEC1 100uF/TAP/10V/6*5

CEC1 100uF/TAP/10V/6*5

1

1

LINE_O_R<21>

LINE_O_L<21>

LINE_IN_R<21>

LINE_IN_L<21>

CEC2 100uF/TAP/10V/6*5

CEC2 100uF/TAP/10V/6*5

+

+

1

1

+

+

CR1 62/4CR1 62/4

CR14 62/4CR14 62/4

CR5 62/4CR5 62/4

CR8 62/4CR8 62/4

CBC19

CBC19

180p/4/NPO/50V/J

180p/4/NPO/50V/J

CBC20

CBC20

180p/4/NPO/50V/J

180p/4/NPO/50V/J

CR7 22K/4CR7 22K/4
CR6 22K/4CR6 22K/4

AJ_B5

AJ_B2

CBC24

CBC24
180p/4/NPO/50V/J

180p/4/NPO/50V/J

AJ_A5

AJ_A2

CBC23

CBC23
180p/4/NPO/50V/J

180p/4/NPO/50V/J

1

*

C C

SPDIF_OUT

SPDIFO2_HDMI<21>

CR26 MASK/0/4/SHT/10/XCR26 MASK/0/4/SHT/10/X

CBC14

CBC14

100p/4/NPO/50V/J

100p/4/NPO/50V/J

SPDIF_O

SPDIF_O

PH/1*2/BK/2.54/VA/D

PH/1*2/BK/2.54/VA/D

,0ohm󲒂short pad

󵄘󳑫󱆖

SPDIF_IN

MIC-IN

SURROUND

CEN/LFE

MIC1_R<21>

MIC1_L<21>

CR17 62/4CR17 62/4

CR22 62/4CR22 62/4

MIC1_VREFO_L<21>
MIC1_VREFO_R<21>

CBC3

CBC3

180p/4/NPO/50V/J

180p/4/NPO/50V/J

AJ_C5

AJ_C2

CBC4

CBC4
180p/4/NPO/50V/J

180p/4/NPO/50V/J

For HDMI SPDIF

AZALIA JACK

B B

AZALIA JACK

AUDIO

AUDIO

C4

LINE1_JD<21>

FRONT_JD<21>

MIC1_JD<21>

A A

LINE1_JD
AJ_A5

AJ_A2

FRONT_JD
AJ_B5

AJ_B2

MIC1_JD
AJ_C5

AJ_C2

C4

C3

C3

C5

C5

C2

C2

GND

GND

B4

B4

B3

B3

B5

B5

B2

B2

GND

GND

A4

A4

A3

A3

A5

A5

A2

A2

GND

GND

A1

A1

MH4

MH4

MH5

MH5

A3RP/13P/BL,LI,PK/RA/D/1/B

A3RP/13P/BL,LI,PK/RA/D/1/B

5

MH1
MH2
MH3

MH1
MH2
MH3

BLUE

LINE-IN

GREEN

LINE-OUT

PINK

MIC-IN

4

SURR BACK

AZALIA FRONT PANEL

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

MIC2_VREFO<21>

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

LINE2_VREFO<21>

CBC6 10u/6/X5R/6.3V/MCBC6 10u/6/X5R/6.3V/M

MIC2_L<21>

CBC5 10u/6/X5R/6.3V/MCBC5 10u/6/X5R/6.3V/M

MIC2_R<21>

FAUDIO_JD<21>

100uF/TAP/10V/6*5

100uF/TAP/10V/6*5

1

LINE2_R<21>
LINE2_L<21>

3

1

CEC9

CEC9

1

1

CEC6

CEC6

100uF/TAP/10V/6*5

100uF/TAP/10V/6*5

SOT23

CR13 62/4CR13 62/4
CR11 62/4CR11 62/4
CR57 62/4CR57 62/4

CR53 62/4CR53 62/4

L2_R
L2_L

SOT23

M2V1
M2V2

SOT23

SOT23

L2V1
L2V2

180p/4/NPO/50V/J/X

180p/4/NPO/50V/J/X

M2_L
M2_R
L2-R

L2-L

CQ2

CQ2

CQ4

CQ4

L2_R
L2_L

+

+

+

+

CRN1

CRN1

8.2K/8P4R/4

8.2K/8P4R/4

M2_R M2V1

1 2

M2_L M2V2

3 4

L2V2 L2-R

5 6

L2V1 L2-L

7 8

CBC30

CBC30

CBC29

CBC29

180p/4/NPO/50V/J/X

180p/4/NPO/50V/J/X

2

CR58 22K/4CR58 22K/4
CR54 22K/4CR54 22K/4

F_AUDIO

F_AUDIO

1
3
5
7
9

PH/2*5K8/GY/2.54/VA/D

PH/2*5K8/GY/2.54/VA/D

CBC37

CBC37

180p/4/NPO/50V/J/X

180p/4/NPO/50V/J/X

VCC3

CR78

CR78

8.2K/4/X

2
4

CR55 20K/4/1CR55 20K/4/1

6

CR59 39.2K/4/1CR59 39.2K/4/1

10

CBC36

CBC36
180p/4/NPO/50V/J/X

180p/4/NPO/50V/J/X

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet of

8.2K/4/X

AUDIO JACK

AUDIO JACK

AUDIO JACK

Custom

Custom

Custom

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

22 38Friday, February 24, 2017

22 38Friday, February 24, 2017

22 38Friday, February 24, 2017

5

Vinafix.com

https://vinafix.com

PWR SEQ

D D

MBU3_PG<20>

GLOBE_S3-

C C

B B

A A

NPR18 0/4NPR18 0/4

NPR16 1K/4/1/XNPR16 1K/4/1/X

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

SLP_S3-<7,18>

S0A3_GPIO<7>

VPP_MEM_PG<27>

5

NPR15

NPR15

8.2K/4/X

8.2K/4/X

NPQ6_2

NPC9

NPC9

SLP_S3­S0A3_GPIO

VR_RDY<18,24>

PCH_1V0_GD

PM_PWROK
VDDIO_MEM_PG

5VSB

D

D

G S

G S

2

NPQ4_2

3

1

3VDUAL

NPR17

NPR17

8.2K/4/X

8.2K/4/X

G S

G S

NPQ6

NPQ6
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

NPR1 2.2/6NPR1 2.2/6

5VDUAL

AVDDP_EN

3

D

D

NPQ4

NPQ4
2N7002/SOT23/25pF/5/X

2N7002/SOT23/25pF/5/X

SOT23

SOT23

2

1

SQD1

SQD1
BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

2

3

1

SOT23

SOT23

SQD2

SQD2
BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

2

3

1

SOT23

SOT23

SQD3

SQD3
BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

2

3

1

SOT23

SOT23

SQD4

SQD4
BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

2

3

1

SOT23

SOT23

NPC4

NPC4

1u/6/X7R/16V/K

1u/6/X7R/16V/K

PCH_1V0_GD

AVDDP_EN

AVDDP_ADJ LGATE_A

VCC3

SQR1

SQR1

8.2K/4

8.2K/4

SQC2

SQC2

0.1U/4/X7R/16V/K/X

0.1U/4/X7R/16V/K/X

VCC3

SQR2

SQR2

8.2K/4

8.2K/4

4

NPU1_VCC

NPR19

NPR19
100K/4/1

100K/4/1

1

NPU1

NPU1

EN3VCC

PGOOD

4

FB

2

NPR12

NPR12
280K/4/1

280K/4/1

GLOBE_S3- <20,27,28>

SQC1

SQC1

SQR3

SQR3

0.1U/4/X7R/16V/K/X

0.1U/4/X7R/16V/K/X

100K/4/1

100K/4/1

4

7

UGATE

GND

RF5CS

11

NPU1_RF PHASE_A

NPR20

NPR20
470K/4/1/X

470K/4/1/X

10

BOOT

9
8

PHASE

6

LGATE

RT8237C/D/DFN-10L

RT8237C/D/DFN-10L

NPR21 470K/4/1NPR21 470K/4/1

FS=290K
OCP=30A

NPC2 0.1u/6/X7R/25V/KNPC2 0.1u/6/X7R/25V/K

UGATE_A
PHASE_A

PCH_1V0_GD

RF: low=>DEM mode, high=>CCM mode.

APU_PWOK <7>

VDDIO_MEM

R348 1K/4/1R348 1K/4/1

AM4R1<5,27>

3

UGATE_A

NPR2 2.2/6NPR2 2.2/6

LGATE_A

R365

R365

8.2K/4/1/X

8.2K/4/1/X
D47

D47

2

3

1

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

SOT23

SOT23

3

+12V

NPC1

NPC1

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

Close Choke

NPR4

NPR4

8.2K/4

8.2K/4

3VDUAL

Q65_2

NPL1

NPL1
47/4030/15A/S

47/4030/15A/S

BEAD

BEAD

G

G

R361

R361

G S

G S

8.2K/4

8.2K/4

Q66_2

Q65

Q65
MMBT2222A/SOT23/600mA/40

MMBT2222A/SOT23/600mA/40

SOT23

SOT23

132

C226

C226

2.2u/4/X5R/6.3V/M/X

2.2u/4/X5R/6.3V/M/X

P1V0_VIN

NPC3

NPC3
1u/6/X7R/16V/K

1u/6/X7R/16V/K

D2D3D4

D5

Close MOS

NPQ1

NPQ1
NTTFS4C10NTAG/WDFN8/993pF/7.4m

NTTFS4C10NTAG/WDFN8/993pF/7.4m

S1D1S3

S2

D2D3D4

D5

NPR6

NPR6

NPQ2

NPQ2

2.2/6

2.2/6

NPC7

NPC7
1n/4/X7R/50V/K

1n/4/X7R/50V/K

S1D1S3

S2

NTTFS4C10NTAG/WDFN8/993pF/7.4m

NTTFS4C10NTAG/WDFN8/993pF/7.4m

A_VDDP

CHOKE

󴨔󲒇󳺷

CORETYPE1 CORETYPE0

1
0

CORETYPE1<5,7,20,37>

VCC3

R362

R362

8.2K/4

8.2K/4

OK

CPUVDD_EN <24>

3

D

D

Q66

Q66
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

2

1

VCC3

G S

G S

Q66_2

2

2

CHOKE󴅐CAP

1

1

+

+

NPEC1

NPEC1
100u/TAP/OS/D/16V/69/A/35m

100u/TAP/OS/D/16V/69/A/35m

NPL2 1.0uH/13.5A/S/10mNPL2 1.0uH/13.5A/S/10m

22p/4/NPO/50V/J/X

22p/4/NPO/50V/J/X

AVDDP_ADJ

0.704*(1+RS/RO) = Vout

NPC10

NPC10
22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

󰵉󱅃󰻏󳗍󱙹󲔂

VPPD_ALW

X

0.9V

X

1.05V

CORETYPE1

R1

8.2K/4R18.2K/4

VDDIO_MEM_PG

3

D

D

Q1

Q1
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

1

2

NPC8

NPC8

Remote sense

PR85 8.2K/4PR85 8.2K/4

PM_1V05

PM_2V5

󲓢󴖨󱌸󴫓

L=1u
DCR=3.2 mohm
Isat=18A
Idc=15A

A_VDDP

RS

NPR8

NPR8
2K/4/1

2K/4/1

NPR13

NPR13

RO

7.15K/4/1

7.15K/4/1

󴨔󱻧󲙉󵄖󳗍󴯩󴹒󳨸󵸧󲈒󱘧

VCC3

PR84

PR84
1K/4/1

1K/4/1

NPQ7_2

R347 10K/4/1/AR347 10K/4/1/A

R349 2.49K/4/1R349 2.49K/4/1

132

R363

R363

1K/4/1/X

1K/4/1/X

R364

R364
1K/4/1

1K/4/1

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet of

1

A_VDDP 0.9V or 1.05V

NPC11

NPC11
22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

AVDDP_ADJ

NPQ7

NPQ7
MMBT2222A/SOT23/600mA/40

MMBT2222A/SOT23/600mA/40

SOT23

SOT23

Q63_2

Q67_2

Custom

Custom

Custom

A_VDDP

1

1

+

+

NPEC2

NPEC2
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

NPR3

NPR3

9.31K/4/1

9.31K/4/1

3

D

D

NPQ5

NPQ5

G S

G S

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

2

NPQ5_2

5VDUAL

1

VCC3

PR83

PR83

8.2K/4

8.2K/4

3

D

D

Q64

Q64
2N7002/SOT23/25pF/5

R360

R360

8.2K/4

8.2K/4

Q64_2

Q63

Q63
MMBT2222A/SOT23/600mA/40

MMBT2222A/SOT23/600mA/40

SOT23

SOT23

132

C227

C227

2.2u/4/X5R/6.3V/M

2.2u/4/X5R/6.3V/M

132

C228

C228

2.2u/4/X5R/6.3V/M/X

2.2u/4/X5R/6.3V/M/X

POWER SEQ, A_VDDP

POWER SEQ, A_VDDP

POWER SEQ, A_VDDP

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

2N7002/SOT23/25pF/5

G S

G S

2

1

Q67

Q67
MMBT2222A/SOT23/600mA/40

MMBT2222A/SOT23/600mA/40

SOT23

SOT23

1

PM_PWROK <12>

23 38Friday, February 24, 2017

23 38Friday, February 24, 2017

23 38Friday, February 24, 2017

8

https://vinafix.com

VRM_HOT-

APU_PROCHOTL<18>

DR93 1K/4/1/XDR93 1K/4/1/X

D D

VCC3

DR12 8.2K/4DR12 8.2K/4

VCC3

DR175 1K/4/1DR175 1K/4/1

VCC3

VCORE_ADJ<27>

VCORE

COREFB+<5>

C C

B B

A A

VCORE VCORE_SOC

COREFB-<5>

VCORE_SOC_ADJ<27>

VCORE_SOC

VNB_FB+<5>

COREFB-<5>

DC20 0.1U/4/X7R/16V/KDC20 0.1U/4/X7R/16V/K

VSUMN VC_ISUMN

VSUMN<25>

DC16 0.1U/4/X7R/16V/KDC16 0.1U/4/X7R/16V/K

NB_VSUMN

NB_VSUMN<25>

APU_PROCHOTL

VNB_PWOK

VRM_HOT-

VR_RDY

DC23

DC23

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

DC33 330p/4/NPO/50V/J/XDC33 330p/4/NPO/50V/J/X

DR4 MASK/0/4/SHT20/XDR4 MASK/0/4/SHT20/X

DR97 8.2K/4/1DR97 8.2K/4/1
DR98 649/4/1DR98 649/4/1

DR100 0/4/SHT/XDR100 0/4/SHT/X
DR99 100/4/1DR99 100/4/1
DC32 1n/4/X7R/50V/K/XDC32 1n/4/X7R/50V/K/X

DC40 330p/4/NPO/50V/J/XDC40 330p/4/NPO/50V/J/X
DR5 MASK/0/4/SHT20/XDR5 MASK/0/4/SHT20/X
DR103 8.2K/4/1DR103 8.2K/4/1
DR104 649/4/1DR104 649/4/1

DR102 100/4/1DR102 100/4/1
DR101 0/4/SHT/XDR101 0/4/SHT/X
DC39 1n/4/X7R/50V/KDC39 1n/4/X7R/50V/K

DRS2 10K/1/4/SDRS2 10K/1/4/S

●

DRS2 close to DAL1

DC19 0.33u/4/X5R/6.3V/KDC19 0.33u/4/X5R/6.3V/K
DC18 0.33u/4/X5R/6.3V/KDC18 0.33u/4/X5R/6.3V/K
DR18 11K/4/1DR18 11K/4/1
DR19 787/4/1DR19 787/4/1

100/4/X

100/4/X

DR16

DR16

DRS1 10K/1/4/SDRS1 10K/1/4/S

●

DRS1 close to DEL1

DC15 0.22U/4/X5R/6.3V/KDC15 0.22U/4/X5R/6.3V/K
DC14 0.33u/4/X5R/6.3V/KDC14 0.33u/4/X5R/6.3V/K
DC29 0.33u/4/X5R/6.3V/K/XDC29 0.33u/4/X5R/6.3V/K/X
DR14 11K/4/1DR14 11K/4/1
DR11 620/4/1DR11 620/4/1
DR13 100/4/XDR13 100/4/X

DR40 133K/4/1DR40 133K/4/1
DC27 0.1U/4/X7R/16V/KDC27 0.1U/4/X7R/16V/K
DR95 0/4/XDR95 0/4/X

7

DAD1

DAD1

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

SOT23

SOT23

CPUVDD_EN<23>

DC31

DC31
470p/4/X7R/50V/K

470p/4/X7R/50V/K

DR23 3.57K/4/1/ADR23 3.57K/4/1/A

VC_VSEN

VC_RTN

DC34

DC34

560p/4/X7R/50V/K

560p/4/X7R/50V/K

DR30 3.48K/4/1DR30 3.48K/4/1

NB_VSEN

NB_VSSSENSE

VSUMP<25>

DR17 1K/4/1DR17 1K/4/1

DC17330P/4/X7R/16V/K/X DC17330P/4/X7R/16V/K/X

NB_VSUMP<25>

DR15 1.3K/4/1DR15 1.3K/4/1

DC13 330P/4/X7R/16V/K/XDC13 330P/4/X7R/16V/K/X

IMON

V95712V95712

DR24

DR24
100/4/1

100/4/1

DR26

DR26
200/4/1

200/4/1

VSUMP
VSUMP

NB_VSUMP
NB_VSUMP

NB_ISUMN

SMBDATA<7,10,11,27,31,37>

SMBCLK<7,10,11,27,31,37>

APU_PROCHOT- <5>

DR58 0/4/SHT/XDR58 0/4/SHT/X

VR_RDY<18,23>

APU_PWRGD<5>

APU_SVC<5>
APU_SVD<5>
APU_SVT<5>

A_VDD1V8

DR21 182K/4/1/XDR21 182K/4/1/X

DR22 2.74K/4/1DR22 2.74K/4/1

DR27 174K/4/1DR27 174K/4/1
DR29 182K/4/1/XDR29 182K/4/1/X

DR28 2.7K/4/1DR28 2.7K/4/1

DC38

DC38
330p/4/NPO/50V/J

330p/4/NPO/50V/J

SMBDATA
SMBCLK

DR10 133K/4/1DR10 133K/4/1
DC12 0.1U/4/X7R/16V/KDC12 0.1U/4/X7R/16V/K
DR94 0/4/XDR94 0/4/X

6

PWM_EN
VR_RDY

VNB_PWOK
APU_PWRGD

APU_SVC
APU_SVD
APU_SVT

VRM_HOT-

DBC0 1u/4/X5R/6.3V/KDBC0 1u/4/X5R/6.3V/K
DC21 68p/4/NPO/50V/JDC21 68p/4/NPO/50V/J
DC22 1.5n/4/X7R/50V/KDC22 1.5n/4/X7R/50V/KDR20 62K/4/1DR20 62K/4/1

DC41 82p/4/NPO/50V/JDC41 82p/4/NPO/50V/J
DC35 680p/4/X7R/50V/KDC35 680p/4/X7R/50V/K

COMP_VC

FB_VC

DC30 680p/4/X7R/50V/KDC30 680p/4/X7R/50V/K

DC25

DC25
330p/4/NPO/50V/J/X

330p/4/NPO/50V/J/X

COMP_NB

FB_NB

DC37 680p/4/X7R/50V/KDC37 680p/4/X7R/50V/K

VSUMP

VC_ISUMN

NB_VSUMP

NB_ISUMN

IMON

IMON_NB

IMON_NB

DC10

DC10

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

DU1

DU1

9

1

23

2

45
10

3

4
6

4

8
5
7

24

21

19

20

46

47

48

17

18

50

49

43
42

11

3

V95712

V95712

ENABLE
PGOOD

PGOOD_NB
PWROK

SVC
SVD
SVT
VR_HOT_L
VDDIO

COMP

FB

VSEN

RTN

COMP_NB

FB_NB

VSEN_NB

ISUMP

ISUMN

ISUMP_NB

ISUMN_NB

I2DATA
I2CLK

IMON

IMON_NB

5

VCC VIN12

DR1

DR1

2.2/6/X

2.2/6/X

22

VDD

8 VIA to GND

VCC

DR2

DR2

DR3

DR3

2.2/6

2.2/6

1/6/X

1/6/X

DC11

DC11
1u/6/X7R/16V/K

1u/6/X7R/16V/K

32

VDDP

PROG

BOOT1

UGATE1

PHASE1

LGATE1

BOOT2

UGATE2

PHASE2

LGATE2

PWM3

PWM4

BOOT1_NB

UGATE1_NB

PHASE1_NB

LGATE1_NB

PWM2_NB
PWM3_NB

ISEN1
ISEN2
ISEN3
ISEN4

ISEN1_NB
ISEN2_NB
ISEN3_NB

NTC_NB

PAD GND

53

NTC

ISL95712HRZ/[10TA1-695712-01R]

ISL95712HRZ/[10TA1-695712-01R]

44

25

27

26

28

29

31

30

33

38

39

37

36

35

34

40
41

16
15
14
13

51
52
1

2
12

DU1_PROG

BOOT1

UGATE1

PHASE1

LGATE1

BOOT2

UGATE2

PHASE2

LGATE2

PWM_PHS3

PWM_PHS4

BOOT_NB

NB_UGATE1

NB_PHASE1

NB_LGATE1

PWM_NB2
PWM_NB3

ISNE1
ISNE2
ISNE3
ISNE4

NB_ISNE1
NB_ISNE2
NB_ISNE3

NTC_NB
NTC

4

DR25 154K/4/1/ADR25 154K/4/1/A

DR73 2.2/6DR73 2.2/6

UGATE1 <25>

LGATE1 <25>

DR74 2.2/6DR74 2.2/6

UGATE2 <25>

LGATE2 <25>

PWM_PHS3 <25>

PWM_PHS4 <25>

DR78 2.2/6DR78 2.2/6

NB_UGATE1 <25>

NB_LGATE1 <25>

PWM_NB2 <25>
PWM_NB3 <25>
ISNE1 <25>

DR31 10K/4/XDR31 10K/4/X

ISNE2 <25>
ISNE3 <25>
ISNE4 <25>

DR33 2.2/4/XDR33 2.2/4/X

NB_ISNE1 <25>

DR32 10K/4/XDR32 10K/4/X

NB_ISNE2 <25>
NB_ISNE3 <25>

DR34 2.2/4/XDR34 2.2/4/X

DR43 19.1K/4/1DR43 19.1K/4/1
DR38 20K/4/1DR38 20K/4/1

VIN12

1

1

+

+

DEC17

DEC17
270u/TAP/FP/D/16V/8C/10m

270u/TAP/FP/D/16V/8C/10m

DC24

DC24

0.22u/6/X7R/16V/K

0.22u/6/X7R/16V/K

DC26

DC26

0.22u/6/X7R/16V/K

0.22u/6/X7R/16V/K

PHASE2 <25>

DC28

DC28

0.22u/6/X7R/16V/K

0.22u/6/X7R/16V/K

NB_PHASE1 <25>

V95712

DR39 10K/4/1DR39 10K/4/1

V95712

DRS4 100K/1/4/SDRS4 100K/1/4/S
DRS3 100K/1/4/SDRS3 100K/1/4/S
DR41 10K/4/1DR41 10K/4/1

1

1

+

+

3

+12V

PHASE1 <25>

DEC18

DEC18
270u/TAP/FP/D/16V/8C/10m

270u/TAP/FP/D/16V/8C/10m

5VDUAL

D

D

DAR128

DAR128

8.2K/4

8.2K/4

G S

G S

2

DRS4 close to DAQ1

●

VCORE_SOC

DRS3 close to DEQ1

●

VCORE

1

1

+

+

DEC19

DEC19
270u/TAP/FP/D/16V/8C/10m

270u/TAP/FP/D/16V/8C/10m

3

DAQ5

DAQ5
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

1

V95712

2

1.󲓹󱟧DAR128.DAQ5(12V

2.DR1

󲒂󰵖󰵓󰸿

1

󴯩󱠜󳴣󴴸

)

1

1

1

+

+

DEC5

DEC5
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

8

1

1

+

+

DEC6

DEC6
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

1

+

+

DEC7

DEC7
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

7

+

+

1

1

DEC8

DEC8
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

1

1

+

+

DEC9

DEC9
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

6

1

1

+

+

DEC10

DEC10
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

1

1

1

1

+

+

NBEC1

NBEC1
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

5

1

1

+

+

NBEC2

NBEC2
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

4

1

+

+

NBEC3

NBEC3
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

1

+

+

3

NBEC4

NBEC4
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

Title

Title

Title

PWM ISL95712

PWM ISL95712

PWM ISL95712

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet

2

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

of

24 38Friday, February 24, 2017

24 38Friday, February 24, 2017

24 38Friday, February 24, 2017

1

5

teknisi indonesia

https://vinafix.com

DABC1

DABC1
1U/6/X7R/16V/K

1U/6/X7R/16V/K

UGATE1

UGATE1<24>

D D

10U/6/X5R/16V/M

10U/6/X5R/16V/M

UGATE3

DCR2 10K/4/1DCR2 10K/4/1

C C

NB_UGATE1<24>

B B

A A

Laction by Place

CLOSE DCQ1 CLOSE DDQ1 CLOSE DGQ1

DCBC3

DCBC3

10U/6/X5R/16V/M

10U/6/X5R/16V/M

DAR2 10K/4/1DAR2 10K/4/1

PHASE1<24>

LGATE1<24>

VIN12

DCBC1

DCBC1

DCR1MASK/0/6/SHT/X DCR1MASK/0/6/SHT/X

PHASE3

LGATE3

NB_UGATE1

NB_PHASE1<24>

NB_LGATE1<24>

VCORE_VS MASK/0/4/SHT/M/XVCORE_VS MASK/0/4/SHT/M/X

SOC_VS MASK/0/4/SHT/M/XSOC_VS MASK/0/4/SHT/M/X

D2D3D4

DCQ1

DCQ1

G

DCQ2

DCQ2

G

NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m

DEBC1

DEBC1

1U/6/X7R/16V/K

1U/6/X7R/16V/K

DER2 10K/4/1DER2 10K/4/1

NB_PHASE1

NB_LGATE1

󰺖󳺷󲒂󴫓

VIN12

DDBC3

DDBC3

10U/6/X5R/16V/M

10U/6/X5R/16V/M

5

VIN12 VIN12

D2D3D4

DAQ1

DAQ1

DAR1MASK/0/6/SHT/X DAR1MASK/0/6/SHT/X

PHASE1

LGATE1

D5

S1D1S3

S2

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

D2D3D4

D5

DCQ4

DCQ4

G

S1D1S3

S2

DEQ1

DEQ1

DER1MASK/0/6/SHT/X DER1MASK/0/6/SHT/X

DEQ2

DEQ2

DGBC3

DGBC3

10U/6/X5R/16V/M

10U/6/X5R/16V/M

D5

G

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

S1D1S3

S2

D2D3D4

D5

DAQ4

DAQ4

G

VIN12

G

S1D1S3

S2

NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m

ISNE1<24>
ISNE2<24>
ISNE4<24>

D2D3D4

D5

DCR3

DCR3

2.2/6

2.2/6

DCC1

DCC1
1N/4/X7R/50V/K

1N/4/X7R/50V/K

S1D1S3

S2

0.3uH/35A/IMD109/BP/D

0.3uH/35A/IMD109/BP/D

D2D3D4

D5

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

S1D1S3

S2

D2D3D4

D5

S1D1S3

S2

NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m

VCOREVCORE_SIO

VCORE_SOCSOC_SIO

G

G

DAQ2

DAQ2

D2D3D4

NB_VSUMP<24>
NB_ISNE1<24>

NB_VSUMN<24>
NB_ISNE2<24>
NB_ISNE3<24>

DER3

DER3

2.2/6

2.2/6

DEC1

DEC1
1N/4/X7R/50V/K

1N/4/X7R/50V/K

0.3uH/35A/IMD109/BP/D

0.3uH/35A/IMD109/BP/D

ISNE1

▲

VSUMN<24>

ISNE2

ISNE2<24>

ISNE3

ISNE3<24>

ISNE4

ISNE4<24>

D5

DAR3

DAR3

2.2/6

2.2/6

DAC1

DAC1
1N/4/X7R/50V/K

1N/4/X7R/50V/K

PISEN1 PIRTN1

S1D1S3

S2

0.3uH/35A/IMD109/BP/D

0.3uH/35A/IMD109/BP/D

VSUMP

DCR6 3.65K/4/1DCR6 3.65K/4/1

ISNE3

DCR7 100K/4/1DCR7 100K/4/1

DCC2

DCC2

▲

0.022U/4/X7R/25V/K

0.022U/4/X7R/25V/K

VSUMN

DCR8 1/4/1DCR8 1/4/1

ISNE1

DCR9 100K/4/1DCR9 100K/4/1

ISNE2

DCR10 100K/4/1DCR10 100K/4/1

ISNE4

DCR11 100K/4/1DCR11 100K/4/1

DCL1

DCL1

DCR4

DCR4
0/4/SHT/X

0/4/SHT/X

PISEN3 PIRTN3

▲ Close to PWM

NB_VSUMP
NB_ISNE1

▲

NB_VSUMN
NB_ISNE2
NB_ISNE3

DEL1

DEL1

DER4

DER4
0/4/SHT/X

0/4/SHT/X

NBISEN1 NBIRTN1

4

DAR6 3.65K/4/1DAR6 3.65K/4/1
DAR7 100K/4/1DAR7 100K/4/1

DAC2

DAC2

0.022U/4/X7R/25V/K

0.022U/4/X7R/25V/K
DAR8 1/4/1DAR8 1/4/1
DAR9 100K/4/1DAR9 100K/4/1
DAR10 100K/4/1DAR10 100K/4/1
DAR11 100K/4/1DAR11 100K/4/1

DAL1

DAL1

DAR4

DAR4
0/4/SHT/X

0/4/SHT/X

PISEN3

PIRTN3

VCORE

DCR5

DCR5
0/4/SHT/X

0/4/SHT/X

DER6 3.65K/4/1DER6 3.65K/4/1
DER7 100K/4/1DER7 100K/4/1

DEC2

DEC2

0.022U/4/X7R/25V/K

0.022U/4/X7R/25V/K
DER8 1/4/1DER8 1/4/1
DER9 100K/4/1DER9 100K/4/1
DER10 100K/4/1DER10 100K/4/1

DER5

DER5
0/4/SHT/X

0/4/SHT/X

4

PISEN1VSUMP

PIRTN1VSUMN

DAR5

DAR5
0/4/SHT/X

0/4/SHT/X

VCORE_SOC

NB_UGATE3

VCORE

NBISEN1

NBIRTN1

DGR2 10K/4/1DGR2 10K/4/1

VIN12

VIN12

VIN12

VIN12

DGBC1

DGBC1

1U/6/X7R/16V/K

1U/6/X7R/16V/K

NB_PHASE3

NB_LGATE3

DCR13 2.2/6DCR13 2.2/6

DCR12

DCR12
1/6

1/6

PWM_PHS3<24>

DCBC2

DCBC2
1u/6/X7R/16V/K

1u/6/X7R/16V/K

DDR13 2.2/6DDR13 2.2/6

DDR12

DDR12
1/6

1/6

PWM_PHS4<24>

DDBC2

DDBC2
1u/6/X7R/16V/K

1u/6/X7R/16V/K

DFR13 2.2/6DFR13 2.2/6

DFR12

DFR12
1/6

1/6

PWM_NB2<24>

DFBC2

DFBC2
1u/6/X7R/16V/K

1u/6/X7R/16V/K

DGR13 2.2/6DGR13 2.2/6

DGR12

DGR12
1/6

1/6

PWM_NB3<24>

DGBC2

DGBC2
1u/6/X7R/16V/K

1u/6/X7R/16V/K

VIN12

DGQ1

DGQ1

G

DGR1MASK/0/6/SHT/X DGR1MASK/0/6/SHT/X

DGQ2

DGQ2

G

NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m

3

DCU1

UD2_BT
PWM_PHS3

UD2_VCC

UD3_BT
PWM_PHS4

UD3_VCC

UD4_BT
PWM_NB2

UD4_VCC

UD5_BT
PWM_NB3

UD5_VCC

D2D3D4

D5

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

S1D1S3

S2

D2D3D4

D5

S1D1S3

S2

DCU1

2

BOOT

PWM3UGATE

7

VCC

6

LVCC

4

GND

9

GND

ISL6625ACRZ/DFN8

ISL6625ACRZ/DFN8

DDU1

DDU1

2

BOOT

PWM3UGATE

7

VCC

6

LVCC

4

GND

9

GND

ISL6625ACRZ/DFN8

ISL6625ACRZ/DFN8

DFU1

DFU1

2

BOOT

PWM3UGATE

7

VCC

6

LVCC

4

GND

9

GND

ISL6625ACRZ/DFN8

ISL6625ACRZ/DFN8

DGU1

DGU1

2

BOOT

PWM3UGATE

7

VCC

6

LVCC

4

GND

9

GND

ISL6625ACRZ/DFN8

ISL6625ACRZ/DFN8

NB_VSUMP<24>
NB_ISNE3<24>

NB_VSUMN<24>
NB_ISNE2<24>
NB_ISNE1<24>

DGR3

DGR3

2.2/6

2.2/6

DGC1

DGC1
1N/4/X7R/50V/K

1N/4/X7R/50V/K

NBISEN3 NBIRTN3

0.3uH/35A/IMD109/BP/D

0.3uH/35A/IMD109/BP/D

3

DCC3 0.22u/6/X7R/16V/KDCC3 0.22u/6/X7R/16V/K

UGATE3

1

PHASE3

8

PHASE

LGATE

DDC3 0.22u/6/X7R/16V/KDDC3 0.22u/6/X7R/16V/K

PHASE

LGATE

DFC3 0.22u/6/X7R/16V/KDFC3 0.22u/6/X7R/16V/K

PHASE

LGATE

DGC3 0.22u/6/X7R/16V/KDGC3 0.22u/6/X7R/16V/K

PHASE

LGATE

5

1
8
5

1
8
5

1
8
5

LGATE3

UGATE4
PHASE4
LGATE4

NB_UGATE2
NB_PHASE2
NB_LGATE2

NB_UGATE3
NB_PHASE3
NB_LGATE3

▲ Close to PWM

NB_VSUMP
NB_ISNE3

▲

NB_VSUMN
NB_ISNE2
NB_ISNE1

DGL1

DGL1

DGR4

DGR4
0/4/SHT/X

0/4/SHT/X

DGR6 3.65K/4/1DGR6 3.65K/4/1
DGR7 100K/4/1DGR7 100K/4/1

DGC2

DGC2

0.022U/4/X7R/25V/K

0.022U/4/X7R/25V/K
DGR8 1/4/1DGR8 1/4/1
DGR9 100K/4/1DGR9 100K/4/1
DGR10 100K/4/1DGR10 100K/4/1

UGATE2<24>

DGR5

DGR5
0/4/SHT/X

0/4/SHT/X

UGATE4

VCORE_SOC

1U/6/X7R/16V/K

1U/6/X7R/16V/K

UGATE2

DBR2 10K/4/1DBR2 10K/4/1

PHASE2<24>

LGATE2<24>

DDBC1

DDBC1

10U/6/X5R/16V/M

10U/6/X5R/16V/M

DDR2 10K/4/1DDR2 10K/4/1

NB_UGATE2

NBISEN3

NBIRTN3

2

DBBC1

DBBC1

DBQ1

DBQ1

G

DBR1MASK/0/6/SHT/X DBR1MASK/0/6/SHT/X

PHASE2

DBQ2

DBQ2

LGATE2

G

VIN12

D2D3D4

DDQ1

DDQ1

G

DDR1MASK/0/6/SHT/X DDR1MASK/0/6/SHT/X

S2

PHASE4

LGATE4

10U/6/X5R/16V/M

10U/6/X5R/16V/M

DRR2 10K/4/1DRR2 10K/4/1

D2D3D4

DDQ2

DDQ2

G

NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m

DFBC1

DFBC1

DFR1MASK/0/6/SHT/X DFR1MASK/0/6/SHT/X

NB_PHASE2

NB_LGATE2

2

D2D3D4

D5

S1D1S3

S2

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

D2D3D4

D5

D2D3D4

DBQ4

DBQ4

S1D1S3

S2

NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m

D5

S1D1S3

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

D5

DDQ4

DDQ4

G

S1D1S3

S2

VIN12

D2D3D4

DFQ1

DFQ1

G

D2D3D4

DFQ2

DFQ2

G

NTMFS4C06N/N/PPAK/1400pF/4m

NTMFS4C06N/N/PPAK/1400pF/4m

D5

G

S1D1S3

S2

ISNE4<24>

D2D3D4

D5

DDR3

DDR3

2.2/6

2.2/6

DDC1

DDC1
1N/4/X7R/50V/K

1N/4/X7R/50V/K

S1D1S3

S2

0.3uH/35A/IMD109/BP/D

0.3uH/35A/IMD109/BP/D

D5

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

S1D1S3

S2

D5

S1D1S3

S2

1

VSUMP

VSUMP<24>

VSUMN<24>

ISNE1<24>
ISNE3<24>
ISNE4<24>

DBR3

DBR3

2.2/6

2.2/6

DBC1

DBC1
1N/4/X7R/50V/K

1N/4/X7R/50V/K

PISEN2 PIRTN2

0.3uH/35A/IMD109/BP/D

0.3uH/35A/IMD109/BP/D

VSUMP

DDR6 3.65K/4/1DDR6 3.65K/4/1

ISNE4

DDR7 100K/4/1DDR7 100K/4/1

DDC2

DDC2

▲

0.022U/4/X7R/25V/K

0.022U/4/X7R/25V/K
DDR8 1/4/1DDR8 1/4/1

ISNE1

DDR9 100K/4/1DDR9 100K/4/1

ISNE2

DDR10 100K/4/1DDR10 100K/4/1

ISNE3

DDR11 100K/4/1DDR11 100K/4/1

PISEN4

NB_VSUMP
NB_ISNE2

DFC2

DFC2

▲

0.022U/4/X7R/25V/K

NB_VSUMN
NB_ISNE1
NB_ISNE3

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet

0.022U/4/X7R/25V/K

DFR3

DFR3

2.2/6

2.2/6
DFC1

DFC1
1N/4/X7R/50V/K

1N/4/X7R/50V/K

NBISEN2 NBIRTN2

0.3uH/35A/IMD109/BP/D

0.3uH/35A/IMD109/BP/D

Custom

Custom

Custom

DBR6 3.65K/4/1DBR6 3.65K/4/1

ISNE2

DBR7 100K/4/1DBR7 100K/4/1

DBC2

DBC2

▲

0.022U/4/X7R/25V/K

0.022U/4/X7R/25V/K

VSUMN

DBR8 1/4/1DBR8 1/4/1

ISNE1

DBR9 100K/4/1DBR9 100K/4/1

ISNE3

DBR10 100K/4/1DBR10 100K/4/1

ISNE4

DBR11 100K/4/1DBR11 100K/4/1

DBL1

DBL1

DBR4

DBR4
0/4/SHT/X

0/4/SHT/X

PISEN4

PIRTN4VSUMN

DDL1

DDL1

DDR5

DDR4

DDR4
0/4/SHT/X

0/4/SHT/X

DFR6 3.65K/4/1DFR6 3.65K/4/1
DFR7 100K/4/1DFR7 100K/4/1

DFR8 1/4/1DFR8 1/4/1
DFR9 100K/4/1DFR9 100K/4/1
DFR10 100K/4/1DFR10 100K/4/1

DFL1

DFL1

DFR4

DFR4
0/4/SHT/X

0/4/SHT/X

DDR5
0/4/SHT/X

0/4/SHT/X

VCORE_SOC

DFR5

DFR5
0/4/SHT/X

0/4/SHT/X

VCORE MOS

VCORE MOS

VCORE MOS

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

VCORE

NBISEN2

NBIRTN2

DBR5

DBR5
0/4/SHT/X

0/4/SHT/X

PISEN2

PIRTN2

25 38Tuesday, February 21, 2017

25 38Tuesday, February 21, 2017

25 38Tuesday, February 21, 2017

VCORE

PIRTN4

of

8

https://vinafix.com

VCC

VCC3

FPR2

FPR2
150/6

150/6

VCC

D

D

G S

G S

2

6
5

3

FPR19

FPR19
1K/4/1/A

1K/4/1/A

FPQ8_3

1

FPR11 0/4/SHT/M/XFPR11 0/4/SHT/M/X

F_RESET

5VSB

-PWRBTSW-PWRBTSW

FPQ6_3

FPQ11

FPQ11
MMBT2222A/SOT23/600mA/40

MMBT2222A/SOT23/600mA/40

132

FPQ9

FPQ9
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

SOT23

SOT23

FPESD

FPESD

PM_SATALED-<14>

D D

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

C C

EC_BEEP-<37>

B B

7

INTEL FRONT PANEL

FPBC1

FPBC1

FPR1

FPR1

0.01U/4/X7R/25V/K/X

0.01U/4/X7R/25V/K/X

330/6/X

330/6/X

HD+ +MPD1
HD-

F_RESET

COPEN-

COPEN-<18>

+MPD1

-MPD1HD-

-MPD1

FPR450 MASK/0/6/SHT/XFPR450 MASK/0/6/SHT/X

SP-

VCC

BEEP-<18>

F_PANEL

F_PANEL

1

HD+

3

HD-

5

GND

7

RESET

9

CI-

11

CI+

15

PWR+

17

PWR-

19

PWR-

PH/2*10K10,12,13/WH/2.54/VA/D

PH/2*10K10,12,13/WH/2.54/VA/D

FPR13 75/4/1FPR13 75/4/1
FPR14 75/4/1FPR14 75/4/1

FPQ5

FPQ5

FPR17 1K/4/1FPR17 1K/4/1

FPR18

FPR18

8.2K/4

8.2K/4

MSG/PD+

MSG/PD-

PW+

PW-

G S

G S

SP+

NC
NC

SP-

D

D

2

2

-MPD1

4

-PWRBTSW

6
8

14
16
18

SP-

20

MPD- <18>

VCC

FPD1

FPD1
1N4148W/SOD123/300mA

1N4148W/SOD123/300mA

FPQ6_3

3

MMBT2222A/SOT23/600mA/40

MMBT2222A/SOT23/600mA/40

SOT23

SOT23

132

3

FPQ7

FPQ7
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

1

6

5VSB

5VDUAL

FPR3

FPR3

FPR6

FPR6

8.2K/4

8.2K/4

330/6

330/6

FPC1

FPC1

0.01U/4/X7R/25V/K

0.01U/4/X7R/25V/K

VCC

FPQ6

FPQ6

1

FPQ6_2

2

MMBT2222A/SOT23/600mA/40

MMBT2222A/SOT23/600mA/40

-PWRBTSW <18>

FPR15 1K/4/1FPR15 1K/4/1

5

SPKR <7>

4

3VDUAL

FPR7

FPR7

8.2K/4/A

8.2K/4/A

SYS_RST-<7>

APURST-<5>

WD_CTRL<18> SIO_WD <18>

BAT54C/SOT23/200mA

BAT54C/SOT23/200mA

VCC3

FPR10

FPR10

8.2K/4/A

8.2K/4/A

WD_CTRL

EMI request.

3VDUAL

FPR90

FPR90

8.2K/4/A

8.2K/4/A

DBIOS_RST-<18>

FPR92 1K/4/1FPR92 1K/4/1

FPQ350

FPQ350

FPR91

FPR91
1K/4/1/X

1K/4/1/X

RESET

FPR8 33/4FPR8 33/4

3

D

D

FPQ351

FPQ351

G S

G S

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

2

1

3VDUAL

FPQ8

FPQ8
MMBT2222A/SOT23/600mA/40/X

MMBT2222A/SOT23/600mA/40/X

SOT23

SOT23

132

132

3

RESET- <37>

FPC199

FPC199

0.01U/4/X7R/25V/K

0.01U/4/X7R/25V/K

EMI request.

SIO_WD

RESET

FPQ80

FPQ80
MMBT2222A/SOT23/600mA/40/X

MMBT2222A/SOT23/600mA/40/X

SOT23

SOT23

F_RESET

MH1

MH1
HOLE_3/X

HOLE_3/X

12

1
2

MH5

MH5
HOLE_3/X

HOLE_3/X

12

1
2

345

345

2

MH2

MH2
HOLE_3/X

91011

HOLE_3/X

8
7
6

91011

8

12

1

7

2

6

345

MH3

MH3
HOLE_3/X

HOLE_3/X

91011

8
7
6

91011

8

12

1

7

2

6

345

MH6

MH6
HOLE_3/X

HOLE_3/X

2
1

12

MH8

MH8
HOLE_3/X

HOLE_3/X

2
1

12

345

11

345

11

1

6
7
8

9

10

6
7
8

9

10

HOLE_4-RH-1 HOLE_4-RH-5MM-1

ATX_12V

ATX_12V

GND

GND

GND

GND

1

1

+12V

+12V

+12V

+12V

K2

K1_ICT/XK2K1_ICT/X

K5

K1_ICT/XK5K1_ICT/X

5

6

7

8

VIN12

K1_ICT/XK3K1_ICT/X

1

K1_ICT/XK6K1_ICT/X

1

BC841

BC841

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

K1

K1_ICT/XK1K1_ICT/X

1

K4

K1_ICT/XK4K1_ICT/X

1

1

2

3

4

APW/2*4/BK/OC/P/4.2/VA/SN/OH::ATX_12V

APW/2*4/BK/OC/P/4.2/VA/SN/OH::ATX_12V

K3

K6

ATX POWER CONNECTOR

5VSB

-ATX_PSON<18>

VCC

BC159

BC159

0.1U/4/Y/25V/X

0.1U/4/Y/25V/X

A A

-12V

BC162

BC162

0.1U/4/Y/25V/X

0.1U/4/Y/25V/X

VCC3

R416

R416
22K/4

22K/4

-ATX_PSON

BC155

BC155

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

BC160
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

APW/2*12/BK/VA/SN/2SHK/PA66

APW/2*12/BK/VA/SN/2SHK/PA66

-12V

ATX

ATX

13

3.3V

14

-12V

15

GND

16

PSON

17

GND

18

GND

19

GND

20

-5V

21

5V

22

5V

23

5V

24

GND

󵚩󴼚

8

7

VCC3

1

3.3V

2

3.3V

3

GND

4

5V

5

GND

6

5V

7

GND
POK

5VSB

12V
12V

3.3V

8
9
10
11
12

PWOK_C

C229

C229
22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

ATX CONN.

VCC_VS MASK/0/4/SHT/M/XVCC_VS MASK/0/4/SHT/M/X

BC154

BC154

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

BC163

BC163

0.1U/4/Y/25V/X

0.1U/4/Y/25V/X

VCC3

BC164

BC164

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

R2 0/4/SHT/M/XR2 0/4/SHT/M/X

BC167

BC167

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

VCC_SIOVCC

6

VCC

+12V

C232

C232

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

5VSB

BC166

BC166

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/KBC160

PWOK <18,28,37>

BC165

BC165

4.7u/6/X5R/6.3V/K

4.7u/6/X5R/6.3V/K

5

COUPON1
COUPON2

5VSB

1

1

D_5VSB

D_5VSB

AZ2225-01L/SOD323

AZ2225-01L/SOD323

4

3

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet

COUPON1 COUPON/XCOUPON1 COUPON/X
COUPON2 COUPON/XCOUPON2 COUPON/X

ATX ,F_PANEL

ATX ,F_PANEL

ATX ,F_PANEL

2

21
21

+12V

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

VCC3

RN2 1K/8P4R/4/XRN2 1K/8P4R/4/X

1 2
3 4
5 6
7 8

RN3 1K/8P4R/4/XRN3 1K/8P4R/4/X

1 2
3 4
5 6
7 8

RN4 1K/8P4R/4/XRN4 1K/8P4R/4/X

1 2
3 4
5 6
7 8

of

26 38Tuesday, February 21, 2017

26 38Tuesday, February 21, 2017

26 38Tuesday, February 21, 2017

1

5

https://vinafix.com

PM_1V05

2_5LEVEL

PR24

PR24

510/4/1

510/4/1

D D

PM_1V05_EN

PR39

PR39

374/4/1

374/4/1

PBC23

PBC23

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

+12V

PU5A

PU5A

1.057V

84

3

+

+

2

-

-

LM358DR/SO8

LM358DR/SO8

PU5_2 PU5_6

1

PR40 100/4/1PR40 100/4/1

PC1

PC1
1n/4/X7R/50V/K

1n/4/X7R/50V/K

PR42

PR42

40.2K/4/1

40.2K/4/1

PBC18

PBC18

1u/6/X7R/16V/K

1u/6/X7R/16V/K

PR44 2K/4/1PR44 2K/4/1

G

VDDIO_MEM

D2D3D4

S1D1S3

S2

D5

PQ3

PQ3

4

3

2

VCC3

1

PM_2V5

D2D3D4

D5

PQ4

PQ4

G

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

S1D1S3

S2

1

1

+

+

EC21

EC21
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

PM_1V05

1.05V@5A

PM_2V5_EN

PR81

PR81

1.1K/4/1/X

1.1K/4/1/X

2_5LEVEL

PR76

PR76
1K/4/1

1K/4/1

2.5V

PBC20

PBC20

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

5
6

+12V

84

+

+

-

-

LM358DR/SO8

LM358DR/SO8

PU5B

PU5B

7

PR111 100/4/1PR111 100/4/1

PC2

PC2
1n/4/X7R/50V/K

1n/4/X7R/50V/K

PR107

PR107

40.2K/4/1

40.2K/4/1
PR109 2K/4/1PR109 2K/4/1

D2D3D4

D5

PBC19

PBC19
1u/4/X5R/6.3V/K

PQ1

PQ1

G

1u/4/X5R/6.3V/K

NTTFS4C10NTAG/WDFN8/993pF/7.4m

NTTFS4C10NTAG/WDFN8/993pF/7.4m

PM_2V5

S1D1S3

S2

1

1

EC2

EC2

+

+

560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

2_5LEVEL

BC12

BC12
22U/8/X5R/6.3V/M

22U/8/X5R/6.3V/M

PWR SEQ

MA_DR24

MA_DR24
100K/4/1

100K/4/1

VPP_MEM_PG

MA_DC21

MA_DC21

VPP25_EN

5VDUAL

VPP_MEM VPP_MEM VPP_MEM

PWR SEQ

C C

5VDUAL

PR54

PR54

8.2K/4

8.2K/4

3

D

D

G S

G S

2

PR58

PR58

8.2K/4/1/X

8.2K/4/1/X

PAU3_3

PQ6_2

PBC24

PBC24

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

PAU3

PAU3

1

VIN

2

GND

3

VREFIN1
VOUT4VREF_SEL

PR57 1K/4/1PR57 1K/4/1

GLOBE_S3-<20,23,28>

VDDCR_SOC_S5

B B

VDDCR_2VSUS

VCORE_SOC

PAUR4 10K/4/1PAUR4 10K/4/1
PAUC12 0.1u/4/X7R/16V/KPAUC12 0.1u/4/X7R/16V/K

VDDCR_SOC_S5

PM_1V05_EN

3

D

D

G S

G S

2

1

PQ7_2

PM_2V5_EN

3

D

D

G S

G S

2

1

PQ7_2

PQ6

PQ6
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

1

NCT3711S

NCT3711S

VREFIN2

VCNTL

GND

NCT3711S/SOP8-EP/2A

NCT3711S/SOP8-EP/2A

9

PQ8

PQ8
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

MA_EN<18>

PQ7

PQ7
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

8

NC

PAU3_7 VDDIO_ADJ

7
6

PAU3_5

5

MA_EN<18>
SLP_S5-<7,18>

PAUC13 0.1u/4/X7R/16V/KPAUC13 0.1u/4/X7R/16V/K

PAUR5 10K/4/1PAUR5 10K/4/1
PAUR10 6.2K/4/1PAUR10 6.2K/4/1

PAUC11 0.1u/4/X7R/16V/KPAUC11 0.1u/4/X7R/16V/K

3VDUAL

MAR20 8.2K/4/XMAR20 8.2K/4/X

MAR14 8.2K/4MAR14 8.2K/4

AM4R1<5,23>

2
1

AM4 S5: 0.775V, 200mA,
S0:VAR, 900mA.

MAR21

MAR21

8.2K/4/X

8.2K/4/X

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

D49

D49

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

SOT23

SOT23

VDDCR_2VSUS

5VSB

MAQ8

MAQ8

G S

G S

2

MAC10

MAC10

MAQ8_2 MAQ7_2

3

3VDUAL

5VDUAL

MAR109

MAR109

8.2K/4

8.2K/4

MAQ7_2

3

D

D

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

1

PAUR7

PAUR7
100K/4/1

100K/4/1
PAUR6 MASK/0/4/SHT20/XPAUR6 MASK/0/4/SHT20/X

VDDIO_EN

3

D

D

G S

G S

2

1

MAC8

MAC8

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

3

D

D

G S

G S

2

MAC9

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

VDDIO_EN <28>

MAQ7

MAQ7
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

VPP25_EN

MAQ9

MAQ9
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

1

VPP_MEM

MA_DR23 0/6/SHT/30/M/XMA_DR23 0/6/SHT/30/M/X

5VDUAL

AZ2225-01L/SOD323

AZ2225-01L/SOD323

MA_ZD1

MA_ZD1

VPP_MEM_PG<23>

󰵓󰸿

1

1

5VDUAL

MAU3_VIN

MA_DC20

MA_DC20
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

1u/6/X7R/16V/K

1u/6/X7R/16V/K

MA_DR30

MA_DR30

8.2K/4

8.2K/4MAC9

VPP25_EN

S5_MUX: S0-->High, S5-->Low
H: VDDCR_SOC_S5 will track VCORE_SOC.
L: If VCORE_SOC < 0.775V (OR 0.85V) , VDDCR_SOC_S5=0.775V.

If VCORE_SOC>=0.775V (OR 0.85V) , VDDCR_SOC_S5 will trace VCORE_SOC.

S5_MUX <7>

MAU3

MAU3

4

PGOOD

9

PVIN

10

PVIN

8

SVIN

5

EN

RT8068AZQW/WDFN-10L

RT8068AZQW/WDFN-10L

MA_DC23

MA_DC23
22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

R22 10/4R22 10/4

L=1u
DCR=3.2 mohm
Isat=18A
Idc=15A

1

LX

2

LX

3

LX

6

FB

7

NC

11

GND

VPP_MEM

3VDUAL

R128 8.2K/4R128 8.2K/4

VPP_MEM VPP_MEM

MA_DC24

MA_DC24
22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K
BC1117

BC1117

1
2
3

UPSDA UPSCK

MAU3_PHASE

MAU3_FB

MAC51

MAC51

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

U12

U12

VDD

VREF1

B_SEL

VREF2

GND

VREF3

SDA4SCL

NCT3933U/SOT23-8

NCT3933U/SOT23-8

0x2A 0%VDD

MA_L3 1.0uH/13.5A/S/10mMA_L3 1.0uH/13.5A/S/10m

MA_DR27

MA_DR27

4.02K/4/1

4.02K/4/1

MA_DR31

MA_DR31

1.27K/4/1

1.27K/4/1

MAC49

MAC52

MAC52
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

8
7
6
5

MAC49
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

R27 10/4R27 10/4

VDDIO_ADJ <28>
VCORE_ADJ <24>
VCORE_SOC_ADJ <24>

VPP_MEM

MA_DC22

MA_DC22
22p/4/NPO/50V/J

22p/4/NPO/50V/J

2.5V

SUPPORT DDR4

MAC50

MAC50

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

SMBCLK <7,10,11,24,31,37>SMBDATA<7,10,11,24,31,37>

PAUC3

PAUC3

10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

VDDCR_2VSUS

3VDUAL

EN2

VCNTL

EN1

5VDUAL

8

NC

PAUC5

PAUC5

7

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

6
5

VDDCR_2VSUS

PAUC4

PAUC4
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

Title

Title

Title

PM PWR,VPP_MEM,VDDCR_SOC_S5

PM PWR,VPP_MEM,VDDCR_SOC_S5

PM PWR,VPP_MEM,VDDCR_SOC_S5

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

2

Date: Sheet

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

of

27 38Friday, February 24, 2017

27 38Friday, February 24, 2017

27 38Friday, February 24, 2017

PAU1

PAU1

1

VIN

2

GND

3

VREF

4

VOUT

GND

NCT3103S/SOP8/2A

NCT3103S/SOP8/2A

9

1.1A MAX

3

PAUC7 0.1u/4/X7R/16V/KPAUC7 0.1u/4/X7R/16V/K

VCORE_SOC

A A

VDDCR_SOC_S5

PAUC8 1u/4/X5R/6.3V/KPAUC8 1u/4/X5R/6.3V/K

PAUC6

PAUC6
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

PAUC9

PAUC9

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

5

4

PAUC2

PAUC2

0.01u/4/X7R/25V/K

0.01u/4/X7R/25V/K

PAR8

PAR8

2.2K/4/1

2.2K/4/1

PAR9

PAR9

10K/4/1

10K/4/1

2_5LEVEL

PAU1_VREF

5

Vinafix.com

https://vinafix.com

+12V

5VDUAL

R341

R341

8.2K/4

D2

D2

C8

C8

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

5VSB

G S

G S

2

3

D

D

G S

G S

2

8.2K/4

5VDUAL_GATE

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

132

R95

R95
1K/4/1

1K/4/1

3

D

D

Q280

Q280

1

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

Q279

Q279
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

1

C10

C10

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

5VSB

R97

R97

8.2K/4

8.2K/4

D D

R351 1K/4/1R351 1K/4/1

PWOK<18,26,37>

C C

PWOK_H

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

ERP_CTRL<18>

D

D

G S

G S

2

3

D3

D3

1

ERP_CTRL

PWOK_L

R100

R100

8.2K/4

8.2K/4

PWOK_L

5VSB

4

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

22u/8/X5R/6.3V/M/X

22u/8/X5R/6.3V/M/X

3

5VDUAL

G

Q32

Q32

S3

VCC

S2
S1

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

P_GATE

1

5VSB

C7

C7

+

+

BC59

BC59

3

P2003ED/P/TO252/30m

P2003ED/P/TO252/30m

1

1

EC31

EC31
100u/TAP/FP/D/6.3V/66/35m

100u/TAP/FP/D/6.3V/66/35m

D1
D2
D3
D4
D5

Q31

Q31

2

1

1

+

+

EC24

EC24
100u/TAP/FP/D/6.3V/66/35m

100u/TAP/FP/D/6.3V/66/35m

BC58

BC58
22u/8/X5R/6.3V/M/X

22u/8/X5R/6.3V/M/X

2

3VDUAL

3VDUAL

L1085DG/TO252/5A

L1085DG/TO252/5A

5VDUAL

3VDUAL

C234

C234

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

R1735

Q36

Q36

2

R1735
301/4/1

301/4/1

3
1

R1737

R1737

1.25*(1+510/301)=3.36V

510/4/1

510/4/1

1

C236

C236

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

1

1

+

+

EC40

EC40
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

B B

5VDUAL

VDDIO_MEM

0.022u/4/X7R/25V/K

0.022u/4/X7R/25V/K

VDDIO_EN<27>

MQ3

MQ3

MR5 16.2K/4/1MR5 16.2K/4/1

MR4 2.2/6MR4 2.2/6

MBC3

MBC3

1U/6/X7R/16V/K

1U/6/X7R/16V/K

MBC10

MBC10
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

5

MU1

MU1

8

PHASE

7

MU1_FB

COMP/SD

6

FB

5

VCC

9

BGND

RT8120DGS/SOP8

RT8120DGS/SOP8

RT8120DGS VREF is 0.8V

MBC11

MBC11
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

VDDQ_SIO VDDIO_MEM

DDR12V_PHASE

1

BOOT

2

UG

3

GND

4

LG/OCSET

MR2

MR2

44.2K/4/1

44.2K/4/1

OCP=40A

IC pin4

󲒇󵚩󴼚

DDR_VS MASK/0/4/SHT/M/XDDR_VS MASK/0/4/SHT/M/X

MR3 2.2/6MR3 2.2/6

DDR12VU_GMU1_GU

MR9

MR9

0.1u/6/X7R/25V/K

0.1u/6/X7R/25V/K

8.2K/4

8.2K/4

DDR12VL_G

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

VDDIO_ADJ<27>

4

MC3

MC3
MC2 22P/4/NPO/50V/JMC2 22P/4/NPO/50V/J

+12V

5VDUAL

BAT54C/SOT23/200mA

BAT54C/SOT23/200mA

A A

VDDIO_MEM

MBC9

MBC9
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

MBC2

MBC2

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

MC5

MC5

25V

G

G

VDDIO_ADJ

ML1

ML1
47/4030/15A/S

47/4030/15A/S

BEAD

BEAD

D2D3D4

D5

MQ1

MQ1

NTMFS4C10NT1G/PPAK/970pF/7.3m

NTMFS4C10NT1G/PPAK/970pF/7.3m

S1D1S3

S2

ML2 1uH/35A/IMD109/BP/DML2 1uH/35A/IMD109/BP/D

D2D3D4

D5

MR8

MR8

2.2/6

2.2/6

MQ2

MQ2

MC4

MC4
1n/4/X7R/50V/K

1n/4/X7R/50V/K

S1D1S3

S2

MU1_FB

MR1 0/4/SHT/XMR1 0/4/SHT/X

1.2V@20A

MR14

MR14
220/4

220/4

MC6

MC6

MBC1

MBC1
1u/6/X7R/16V/K

1u/6/X7R/16V/K

+

+

MC1

MC1

MR6

MR6
1K/4/1

1K/4/1

0.022u/4/X7R/25V/K

0.022u/4/X7R/25V/K

0.01U/4/X7R/25V/K

0.01U/4/X7R/25V/K

MR7

MR7

1.91K/4/1

1.91K/4/1

0.8*(1+1K/1.91K)=1.218V

3

1

1

+

+

MEC1

MEC1
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

1

1

MEC3

MEC3
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

Default: 1.2V

VDDIO_MEM

1

1

+

+

MEC5

MEC5
560u/TAP/FP/D/6.3V/69/7m

560u/TAP/FP/D/6.3V/69/7m

MAC2

MAC2

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

MAC1

MAC1

0.01u/4/X7R/25V/K

0.01u/4/X7R/25V/K

2

DDRVTT

VDDIO_MEM

MAR5

MAR5
1K/4/1

1K/4/1

MA_VTT_REF

DDRVTT

MAR7

MAR7

1K/4/1

1K/4/1

GLOBE_S3- DDRVTT_EN

GLOBE_S3-<20,23,27>

NEW



MAU1

MAU1

1

VIN

2

GND

3

VREF

4

VOUT

GND

NCT3103S/SOP8/2A

NCT3103S/SOP8/2A

9

1.1A MAX

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet of

DDR POWER ,5VDUAL

DDR POWER ,5VDUAL

DDR POWER ,5VDUAL

Custom

Custom

Custom

5VDUAL

8

NC

7

EN2

6

VCNTL

5

EN1

MAR6

MAR6
MASK/0/4/SHT20/X

MASK/0/4/SHT20/X

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1



DDRVTT_EN

MAC5

MAC5

22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

Check

MAC7

MAC7
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

DDRVTT

28 38Friday, February 24, 2017

28 38Friday, February 24, 2017

28 38Friday, February 24, 2017

5

https://vinafix.com

LAN:RTL8111G

LAX1

LAX1
25M/16p/30ppm/49US/20/D

25M/16p/30ppm/49US/20/D

LAC5

LAC5

D D

20p/4/NPO/50V/J

20p/4/NPO/50V/J

C C

LA_XTALI

LA_XTALO

LAC6

LAC6
20p/4/NPO/50V/J

20p/4/NPO/50V/J

LA_-CLKREQ<12>

LA_MDI0+
LA_MDI0­LA_DVDD10
LA_MDI1+
LA_MDI1­LA_MDI2+
LA_MDI2­LA_DVDD10

VCC3

LAR12 2.49K/4/1LAR12 2.49K/4/1

LAU1

LAU1

33

GND

1

MDIP0

2

MDIN0

3

AVDD10(NC)

4

MDIP1

5

MDIN1

6

MDIP2(NC)

7

MDIN2(NC)

8

AVDD10

LAR1 8.2K/4LAR1 8.2K/4

LAREQ1

LAREQ1
MASK/0/4/SHT20/X

MASK/0/4/SHT20/X

LA_ML_OP<14>
LA_ML_ON<14>

LA_SRCCLK_LAN<12>

LA_-SRCCLK_LAN<12>

LA_DVDD10

LA_RSET

LA_VDD33

LA_LED_ACT_TXRX

LA_XTALO

LA_XTALI

28

31

29

32

30

RSET

AVDD33

AVDD10

CLXTAL2

CKXTAL1

RTL8111G(S)/8106E

RTL8111G(S)/8106E

MDIP3(NC)9MDIN3(NC)10AVDD33(NC)11CLKREQB12HSIP13HSIN14REFCLK_P15REFCLK_N

LA_ML_ON_C

LA_ML_OP_C

LA_VDD33

LA_MDI3-

LA_MDI3+

LA_CLKREQB

LA_ML_OP
LA_ML_ON

LA_SRCCLK_LAN
LA_-SRCCLK_LAN

4

LA_LED_LINK100

LA_LED_LINK1000

25

26

27

LED0

LED1/GPO

LED2(LED1)

REGOUT(NC)

VDDREG(VDD33)

DVDD10(NC)

LANWAKEB

ISOLATEB

PERSTB

HSON
HSOP

RTL8111G-CG/QFN32

RTL8111G-CG/QFN32

16

24
23
22
21
20
19
18
17

LA_REGOUT
LA_DVDD10
N_ISOLATEB

PM_PCIERST­LA_ML_IN_C
LA_ML_IP_C

PM_PCIERST-

LA_ ML-->80󲪙󱤏:[15/5/5/5/15]
SRCCLK-->50󲪙󱤏:[18/4/10/4/18]

LAR9 MASK/0/6/SHT/XLAR9 MASK/0/6/SHT/X

PCIE_WAKE- <7,12,16,30,35,36>

LAC4 0.1u/4/X7R/16V/KLAC4 0.1u/4/X7R/16V/K
LAC1 0.1u/4/X7R/16V/KLAC1 0.1u/4/X7R/16V/K

LABC4

LABC4
100p/4/NPO/50V/J/X

100p/4/NPO/50V/J/X

3

VCC3

LAR4

LA_VDD33

PM_PCIERST- <12,16>

LA_ML_IN <14>
LA_ML_IP <14>

LA_MDI0+ LA_MDI0-

LA_MDI2+ LA_MDI2-

LAR4
1K/4/1

1K/4/1

LAR5

LAR5
15K/4/1/X

15K/4/1/X

LAESD2

LAESD2
AOZ8902CIL/SOT23-6/X

AOZ8902CIL/SOT23-6/X

1
2
3 4

LAESD3

LAESD3
AOZ8902CIL/SOT23-6/X

AOZ8902CIL/SOT23-6/X

1
2
3 4

LA_MDI1+LA_MDI1-

6
5

5VDUAL

LA_MDI3+LA_MDI3-

6
5

5VDUAL

2

LAN POWER

LA_DVDD10

(CLOSE LAU1 PIN22,30,3,8)

PIN22

LABC2

LABC2
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

PIN30 PIN3 PIN8

LABC9

LABC9

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

LA_DVDD10

LABC3

LABC3

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

LABC8

LABC8

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

LABC2:1U CLOSE PIN22[REALTEK REQ]

AVDD33_REG

(CLOSE LAU1 PIN23)

NOTE:
RT8106E:PIN3,11,22,24-->NC
LABC2LABC3,LABC5,LABC18,LABC27-->N/A

3VDUAL

PIN23 PIN32PIN11

LABC6

LABC6

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

LAR8

LA_REGOUT LA_DVDD10

PIN24

LABC5

LABC5

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

LAR8

MASK/0/6/SHT/X

MASK/0/6/SHT/X

(CLOSE LAU1 PIN24)

LA_VDD33AVDD33_REG

LABC18

LABC18

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K 4.7u/6/X5R/6.3V/K

LABC18,27:CLOSE PIN11[REALTEK SURGE]
LABC14,20:CLOSE PIN32[REALTEK SURGE]

LA_DVDD10

(CLOSE LAU1 PIN:11,32)

LABC27

LABC27

4.7u/6/X5R/6.3V/K

LABC14

LABC14

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

PWR SURGE

1

LA_VDD33

LABC20

LABC20

4.7u/6/X5R/6.3V/K

4.7u/6/X5R/6.3V/K

PWR SURGE

USB_LAN

USB_LAN

A_SS_RX2P
A_SS_RX2N

B B

RAU3D6

RAU3D6

AZ1045-04F/MSOP10

AZ1045-04F/MSOP10

A_SS_RX2N RAU31_RXP0C
A_SS_RX2P

8

9

10

NCNCNCNCNC

NCNCNCNCNC

D1+

D1-

GND

D1+

D1-

GND

12345 6

USB_LAN CONNECTOR

A A

FSVCC_U3R1 USB OC @Page19

port for

󰵔

LABC25 MASK/0/4/SHT/M/XLABC25 MASK/0/4/SHT/M/X

P_HSDN5<13>

RAU31_RXN0C<13>
RAU31_RXP0C<13>

SSTX2P_C

7

D2+

D2-

D2+

D2-

SSTX2P_C
SSTX2N_C

LAN 100 Ohm
USB 90 Ohm

LABC22 0.01u/4/X7R/25V/K/XLABC22 0.01u/4/X7R/25V/K/X

LA_MDI0+
LA_MDI0­LA_MDI1+
LA_MDI1­LA_MDI2+
LA_MDI2­LA_MDI3+
LA_MDI3-

FSVCC_U3R1 5VDUAL

P_HSDP5<13>

RAU31_TXN0C<13>
RAU31_TXP0C<13>

P_HSDN5
P_HSDP5

RAU31_RXN0C
RAU31_RXP0C

Type-A USB3.1 Gen2

5

RAU31_TXN0CSSTX2N_C
RAU31_TXP0C

RAU3D4

RAU3D4

RAU31_TXP0C
RAU31_TXN0C

USB31_LAN

USB31_LAN

L1

L1

L2

L2

L3

L3

L4

L4

L5

L5

L6

L6

L7

L7

L8

L8

L9

L9

L10

L10

U1

USB3.0

USB3.0

VBUS

U2

D-

U3

D+

U4

GND

U5

SSRX-

U6

SSRX+

U7

USB3.1

USB3.1

GND

U8

SSTX-

U9

SSTX+

USB3.1+LAN/1G/BU,RE/GO,Y/OS/RA/D/1/15KV

USB3.1+LAN/1G/BU,RE/GO,Y/OS/RA/D/1/15KV

9

10

NCNCNCNCNC

NCNCNCNCNC

D1+

D1-

D1+

D1-

12345 6

D1
D2

D3
D4
DT

DT

VBUS

D-

D+

GND

SSRX-

SSRX+

GND

SSTX-

SSTX+

7

8

GND

D2+

D2-

GND

D2+

D2-

LA_LED_ACT_TXRX

D1

LA_LED_D2

D2

LA_LED_D3

D3

LA_LED_LINK1000

D4
P1

P2
U10

A_HSDN2

U11

A_HSDP2

U12
U13
U14
U15
U16

SSTX2N_C

U17

SSTX2P_C

U18

4

RAU31_RXN0C
RAU31_RXP0C

Type-A
USB3.1 Gen2 ESD

󰵖󱌸󱭖󴨈

AOZ8809DI-05/DFN10/[10DE2-510164-10R_10DE2-508809-10R]

AOZ8809DI-05/DFN10/[10DE2-510164-10R_10DE2-508809-10R]

RAU31_RXN0C

3VDUAL

LAR13 330/4LAR13 330/4

LAR14 330/4LAR14 330/4

A_HSDN2 <9>
A_HSDP2 <9>

A_SS_RX2N <9>

A_SS_RX2P <9>

UAC56 0.22u/4/X5R/6.3V/KUAC56 0.22u/4/X5R/6.3V/K
UAC57 0.22u/4/X5R/6.3V/KUAC57 0.22u/4/X5R/6.3V/K

LAN_3VDUAL_LED

LA_LED_LINK100

FSVCC_U3R1

0.1U/4/X7R/16V/K

0.1U/4/X7R/16V/K

UBBC4

UBBC4

A_SS_TX2N <9>

A_SS_TX2P <9>

12

A_HSDN2

P_HSDP5

LAFB2

LAFB2
MASK/0/4/SHT/M/X

MASK/0/4/SHT/M/X

LABC24

LABC24

0.1u/4/Y5V/16V/Z/X

0.1u/4/Y5V/16V/Z/X

UBF6

UBF6
SPR-P260T/6V/8/S

SPR-P260T/6V/8/S

RAU3D5

RAU3D5
AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

1
2
3 4

3

6
5

A_HSDP2

P_HSDN5

FSVCC_U3R1

EMI

EMI

EMI

UBD7

UBD7

Custom

Custom

Custom

2

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

3

1

UBR7 150K/4UBR7 150K/4

SOT23

SOT23

RTL8111G

RTL8111G

RTL8111G

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

-USBOC_R1 <13,19>

UBR9

UBR9
270K/4

270K/4

29 38Tuesday, February 21, 2017

29 38Tuesday, February 21, 2017

29 38Tuesday, February 21, 2017

FUSEVCC

FSVCC_U3R1

5VDUAL

GNDR1

GNDR1

0/6/SHT/M/X

0/6/SHT/M/X

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

5

https://vinafix.com

FNC1

FNC1

+12V

FNC3

FNC3

FANPWM1
FANCDCIN
FANC_MODE

FNR6MASK/0/4/SHT20/X FNR6MASK/0/4/SHT20/X

FNDU1

FNDU1

5

VIN

1

PWMIN

8

DCIN

6

MODE

NCT3947S/SOP8-EP

NCT3947S/SOP8-EP

PWMOUT

VOUT

NC
NC

PGND

10u/8/X5R/16V/K

10u/8/X5R/16V/K

Rev: 0.8

D D

Update 2016.06.01



VCC3

FNR1

FNR1
1K/4/1

1K/4/1

FANPWM1<18>

EGPIO95<7>

FNR2 100K/4/1FNR2 100K/4/1

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

MODE: Floating=> Auto mode(1.65V),
High=>PWM Mode, Low=>Voltage
Mode.

10U/8/X5R/16V/K

10U/8/X5R/16V/K

2
4

3
7

9

FNC2

FNC2

4

FANC_PWMOUT
FANC_VOUT

+12V

FNR3

FNR3

3.3K/4/1

3.3K/4/1

CFAN_3FANC_VOUT FANIO1

FNR4 15K/4/1FNR4 15K/4/1

FANC_PWMOUT

213

4

CPU_FAN

CPU_FAN
FAN/1*4/GY/A3/2.54/VA/D/SN

FAN/1*4/GY/A3/2.54/VA/D/SN

GVS

C

GVS

C

FNR5

FNR5

6.2K/4/1

6.2K/4/1

FANIO1 <18>

3

2

1

LPT PORT

SYSTEM FAN1

VCC3

10U/8/X5R/16V/K

FAR1

FAR1
1K/4/1

1K/4/1

C C

FANPWM2<18>

EGPIO96<7>

MODE: Floating=> Auto mode(1.65V),
High=>PWM Mode, Low=>Voltage
Mode.

10U/8/X5R/16V/K

FAR2 100K/4/1FAR2 100K/4/1

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

SYSTEM FAN2

VCC3

10U/8/X5R/16V/K

FBR1

FBR1
1K/4/1

1K/4/1

B B

FANPWM3<18>

EGPIO97<7>

MODE: Floating=> Auto mode(1.65V),
High=>PWM Mode, Low=>Voltage
Mode.

10U/8/X5R/16V/K

FBR2 100K/4/1FBR2 100K/4/1

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

FAC1

FAC1

FBC1

FBC1

+12V

FAC3

FAC3

FANPWM2

FAN1DCIN

FAN1_MODE

FAR6MASK/0/4/SHT20/X FAR6MASK/0/4/SHT20/X

+12V

FBC3

FBC3

FANPWM3

FAN2DCIN

FAN2_MODE

FBR6MASK/0/4/SHT20/X FBR6MASK/0/4/SHT20/X

FADU1

FADU1

5

VIN

1

PWMIN

8

DCIN

6

MODE

NCT3947S/SOP8-EP

NCT3947S/SOP8-EP

FBDU1

FBDU1

5

VIN

1

PWMIN

8

DCIN

6

MODE

NCT3947S/SOP8-EP

NCT3947S/SOP8-EP

PWMOUT

VOUT

PGND

PWMOUT

VOUT

PGND

2
4

3

NC

7

NC

9

10u/8/X5R/16V/K

10u/8/X5R/16V/K

2
4

3

NC

7

NC

9

10u/8/X5R/16V/K

10u/8/X5R/16V/K

FAN1_PWMOUT
FAN1_VOUT

FAC2

FAC2

FAN2_PWMOUT
FAN2_VOUT

FAN2_VOUT

FBC2

FBC2

+12V

FAR3

FAR3

3.3K/4/1

3.3K/4/1

SFAN1_3FAN1_VOUT FANIO2

FAR4 15K/4/1FAR4 15K/4/1

FAN1_PWMOUT

213

4

SYS_FAN1

SYS_FAN1
FAN/1*4/BK/A3/PA66

FAN/1*4/BK/A3/PA66

GVS

C

GVS

C

+12V

FBR3

FBR3

3.3K/4/1

3.3K/4/1

SFAN2_3 FANIO3

FBR4 15K/4/1FBR4 15K/4/1

FAN2_PWMOUT

213

4

SYS_FAN2

SYS_FAN2
FAN/1*4/BK/A3/PA66

FAN/1*4/BK/A3/PA66

GVS

C

GVS

C

FAR5

FAR5

6.2K/4/1

6.2K/4/1

FBR5

FBR5

6.2K/4/1

6.2K/4/1

FANIO2 <18>

FANIO3 <18>

SYSTEM FAN3

A A

COM PORT

COMA

QAU1

QAU1

RI1-<18>

CTS1-<18>

DSR1-<18>

RTS1-<18>

DTR1-<18>

RXD1<18>

TXD1<18>

DCD1-<18>

R&D
MODEL
QFP128 PRINTPORT SORTING)

NDCDA­NSOUTA
NSINA
NDTRA­NRTSA­NDSRA­NCTSA­NRIA-

NRIA-

19
18
17
16
15
14
13
12

11
10

-12V +12V

QABC1

QABC1

0.1U/4/Y5V/16V/Z/X

0.1U/4/Y5V/16V/Z/X

󲇉󴞜󴽣󱝺

151

󶁜󵙉󰻈󳑱󲓹󲓢󴖨

QAC1 180P/4/NPO/50V/JQAC1 180P/4/NPO/50V/J
QAC2 180P/4/NPO/50V/JQAC2 180P/4/NPO/50V/J
QAC3 180P/4/NPO/50V/JQAC3 180P/4/NPO/50V/J
QAC4 180P/4/NPO/50V/JQAC4 180P/4/NPO/50V/J
QAC5 180P/4/NPO/50V/JQAC5 180P/4/NPO/50V/J
QAC6 180P/4/NPO/50V/JQAC6 180P/4/NPO/50V/J
QAC7 180P/4/NPO/50V/JQAC7 180P/4/NPO/50V/J
QAC8 180P/4/NPO/50V/JQAC8 180P/4/NPO/50V/J

OAD1

OAD1

BAT54C/SOT23/200mA/X

BAT54C/SOT23/200mA/X

RA1

RY1

RA2

RY2

RA3

RY3

DY1

DA1

DY2

DA2

RA4

RY4

DY3

DA3

RA5

RY5
GND

12V

-12V

GD75232/TSSOP20

GD75232/TSSOP20

󲙒󰻈󳑱

:10HP2-118728-72R (CHIP IT8728F/EX (GB) ITE/SMD

OAR1 75K/4/1/XOAR1 75K/4/1/X

2
3
4
5
6
7
8
9

20

5V

1

PRINT PORT

󲓢󰸿 󰵻󵙄󵖄

NRIA­NCTSA­NDSRA­NRTSA­NDTRA­NSINA
NSOUTA
NDCDA-

QABC2

QABC2

0.1U/4/Y5V/16V/Z/X

0.1U/4/Y5V/16V/Z/X

󳗍

33 ohm󲒂󳀃68 ohm

OAQ1

OAQ1

OAR2

OAR2

OABC1

OABC1

8.2K/4/X

8.2K/4/X

0.1U/4/Y5V/16V/Z/X

0.1U/4/Y5V/16V/Z/X

VCC

QABC3

QABC3

0.1U/4/Y5V/16V/Z/X

0.1U/4/Y5V/16V/Z/X

NDCDA- NSINA
NSOUTA NDTRA-

NRTSA- NCTSA­NRIA-

PCIE_WAKE-

132



PCIE_WAKE- <7,12,16,29,35,36>

MMBT2222A/SOT23/600mA/40/X

MMBT2222A/SOT23/600mA/40/X

SOT23

SOT23

Update 2015.04.22 remove.



PH/2*5K10/BK/2.54/VA/D

PH/2*5K10/BK/2.54/VA/D

COM

COM

1 2
3 4
5 6
7 8
9 10

NDSRA-

5

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

4

3

2

Date: Sheet of

FAN, LPT, COM

FAN, LPT, COM

FAN, LPT, COM

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

30 38Tuesday, February 21, 2017

30 38Tuesday, February 21, 2017

30 38Tuesday, February 21, 2017

RTD2168

https://vinafix.com

R1.03

5

4

3

2

1

POWER

VCC3

VCC3

DVC14

D D

DVC17 0.1u/4/X7R/16V/KDVC17 0.1u/4/X7R/16V/K
DVC18 0.1u/4/X7R/16V/KDVC18 0.1u/4/X7R/16V/K

DP2_AUXP<5>

DVC19 0.1u/4/X7R/16V/KDVC19 0.1u/4/X7R/16V/K

DP2_AUXN<5>

DVR12 12K/4/1DVR12 12K/4/1
DVC20 0.1u/4/X7R/16V/KDVC20 0.1u/4/X7R/16V/K

DP2_TXP0<5>

DVC21 0.1u/4/X7R/16V/KDVC21 0.1u/4/X7R/16V/K

DP2_TXN0<5>

DVC22 0.1u/4/X7R/16V/KDVC22 0.1u/4/X7R/16V/K

DP2_TXP1<5>

DVC23 0.1u/4/X7R/16V/KDVC23 0.1u/4/X7R/16V/K

DP2_TXN1<5>

C C

DVC14

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

DVC15

DVC15
10u/6/X5R/6.3V/M/X

10u/6/X5R/6.3V/M/X

VGA_VCCK_V12
VGA_AUX_CH_P
VGA_AUX_CH_N

VGA_RRX
VGA_LANE0_P
VGA_LANE0_N
VGA_LANE1_P
VGA_LANE1_N

SMBCLK<7,10,11,24,27,37>

SMBDATA<7,10,11,24,27,37>

DVC16

DVC16

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

25

AVCC_12

26

AUX_P

27

AUX_N

28

RRX

29

LANE0P

30

LANE0N

31

LANE1P

32

LANE1N

33

EPAD_GND

DP2_HPD

VGA_SCL
VGA_SDA

VGA_VSYNC
VGA_HSYNC

VGA_POL2_SCL

VGA_LDO_EN

VGA_AVCC33

VGA_POL1_SDA

VGA_VCCK_V12

23

24

AVCC_33

POL2_SCL

RTD2168

RTD2168

HPD1SMB_SCL2SMB_SDA3VGA_SCL4DVCC_335VGA_SDA6VSYNC7HSYNC

19

20

22

21

LDO_EN

VCCK_12

DVCC_33

POL1_SDA

VCC3

18

XO

DVC12

DVC12

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

X'TAL EMBEDDED

DVU1

DVU1

17

XI/CKIN

16

RED_N

15

RED_P

14

GND_DAC

13

GREEN_N

12

GREEN_P

11

BLUE_N

10

BLUE_P

VDD_DAC_33

8

9

RTD2168/[10HQ5-A32168-10R]

RTD2168/[10HQ5-A32168-10R]

VCC3

DVC26

DVC26

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

DVC13

DVC13
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

VGA_RED_P

VGA_GREEN_P

VGA_BLUE_P
VGA_VDD_DAC_33

DVC24

DVC24

4.7u/6/X5R/6.3V/K

4.7u/6/X5R/6.3V/K

DVC25

DVC25

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

DVC10 0/6/SHT/M/XDVC10 0/6/SHT/M/X

DVC11 0/6/SHT/M/XDVC11 0/6/SHT/M/X

Power on latch

VCC3

DVR8 8.2K/4/XDVR8 8.2K/4/X

DVR10 8.2K/4DVR10 8.2K/4

POL2_SCL
(PIN23)

Embedded LDO

DVR13 8.2K/4/XDVR13 8.2K/4/X

VCC3

0

VCCK_V12 from
External 1.2V

DP HPD

VGA_AVCC33

VGA_VDD_DAC_33

VGA_POL1_SDA

VGA_POL2_SCL

POL1_SDA(PIN22)

0

X

0

ROM ONLY

1

MODE

LDO_EN(PIN21)

VCCK_V12 from
Embedded LDO

DP2_HPD

DVR18

DVR18
100K/4/1

100K/4/1

DVR9 8.2K/4DVR9 8.2K/4

DVR11 8.2K/4/XDVR11 8.2K/4/X

1

EP MODE
EEPROM

MODE

VGA_LDO_EN

1

DP2_HPD <5>

B B

Gigabyte Technology

VGA_VSYNC

VGA_HSYNC

VGA_RED_P
VGA_GREEN_P G_VGA_G

A A

VGA_BLUE_P

Close to Filter

DVR5

DVR5
75/4/1

75/4/1

DVR6

DVR6
75/4/1

75/4/1

DVR1 33/4DVR1 33/4

DVR4 33/4DVR4 33/4

DVR7

DVR7
75/4/1

75/4/1

DVC4

DVC4

10p/4/NPO/50V/J

10p/4/NPO/50V/J
10p/4/NPO/50V/J

10p/4/NPO/50V/J
10p/4/NPO/50V/J

10p/4/NPO/50V/J

5

G_VSYNC

DVC2

DVC2
10p/4/NPO/50V/J/X

10p/4/NPO/50V/J/X

G_HSYNC

DVC3

DVC3
10p/4/NPO/50V/J/X

10p/4/NPO/50V/J/X

DVFB1 30/4/4A/SDVFB1 30/4/4A/S
DVFB2 30/4/4A/SDVFB2 30/4/4A/S
DVFB3 30/4/4A/SDVFB3 30/4/4A/S

DVC6

DVC6

DVC5

DVC5

DVC9

DVC9

DVC7

DVC7

DVC8

DVC8

10p/4/NPO/50V/J

10p/4/NPO/50V/J
10p/4/NPO/50V/J

10p/4/NPO/50V/J
10p/4/NPO/50V/J

10p/4/NPO/50V/J

FOR EMI

G_VGA_R
G_VGA_B

VCC

DVD1

DVD1
BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

SOT23

SOT23

VGA_SDA_F

VGA_SCL_F

DVR3

DVR3

DVR2

DVR2

2.2K/4/1

2.2K/4/1

2.2K/4/1

4

2.2K/4/1

VGA_SCL
VGA_SDA

3

G_VGA_R
G_VGA_G
G_VGA_B

FSVCC_U3R3

1617

VGA

VGA

6
1

11
7
2
8
3
9
4

10

5

VGA_SDA

12

G_HSYNC

13

G_VSYNC

14

VGA_SCL

15

VGA/BK/SC/RA/D/2/HR/[11NR6-103015-16R]

VGA/BK/SC/RA/D/2/HR/[11NR6-103015-16R]

FSVCC_U3R3

2

VGA ESD

DVC1

DVC1

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet

VGA_SDA G_VSYNC

VGA_SCL

G_VGA_B G_VGA_R

VGA

VGA

VGA

DVESD1

DVESD1

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

1
2
3 4

AOZ8902CIL/SOT23-6

AOZ8902CIL/SOT23-6

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

DVESD2

DVESD2

1

6
5

6
5

G_HSYNC

G_VGA_G

31 38Tuesday, February 21, 2017

31 38Tuesday, February 21, 2017

31 38Tuesday, February 21, 2017

VCC

VCC3

of

5

https://vinafix.com

VCORE

C1

C1
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

D D

C2

C2
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

C3

C3
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

C4

C4
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

4

C5

C5
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

C6

C6
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

C9

C9
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

C11

C11
22u/6/X5R/6.3V/M

22u/6/X5R/6.3V/M

3

2

1

C116

A_VDD18S5

A_VDDPS5

C116

0.22u/4/X5R/6.3V/K

0.22u/4/X5R/6.3V/K

C121

C121
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

A_VDD1V8

C124

C124

0.22u/4/X5R/6.3V/K

0.22u/4/X5R/6.3V/K

VCC3

VDDIO_MEM

C126

C126

0.22u/4/X5R/6.3V/K

0.22u/4/X5R/6.3V/K

A_V15S5

C120

C120

0.22u/4/X5R/6.3V/K

0.22u/4/X5R/6.3V/K

A_VDDP

C C

B B

C129 22u/6/X5R/6.3V/MC129 22u/6/X5R/6.3V/M
C230 22u/6/X5R/6.3V/MC230 22u/6/X5R/6.3V/M

C114 0.22u/4/X5R/6.3V/KC114 0.22u/4/X5R/6.3V/K

3VDUAL

VCC3

C123

C123
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

C159

C159
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

VDDIO_MEM

VCORE

A_VDD18S5

VDDCR_SOC_S5

C122 0.22u/4/X5R/6.3V/KC122 0.22u/4/X5R/6.3V/K

C160 10u/6/X5R/6.3V/MC160 10u/6/X5R/6.3V/M

VCORE

C117 10U/6/X5R/6.3V/MC117 10U/6/X5R/6.3V/M

C119

C119
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

C118

C118

0.22u/4/X5R/6.3V/K

0.22u/4/X5R/6.3V/K

VDDIO_MEM
VDDIO_MEM

C12

C12
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

VDDIO_MEM

A_VDD1V8

VDDIO_MEM

VDDIO_MEM

VDDIO_MEM

C80 47u/8/X5R/6.3V/MC80 47u/8/X5R/6.3V/M

C220 22u/6/X5R/6.3V/MC220 22u/6/X5R/6.3V/M

C79 47u/8/X5R/6.3V/MC79 47u/8/X5R/6.3V/M

C82 47u/8/X5R/6.3V/MC82 47u/8/X5R/6.3V/M

C81 22u/6/X5R/6.3V/MC81 22u/6/X5R/6.3V/M

VDDIO_MEM

C13

C13
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

C105 47u/8/X5R/6.3V/MC105 47u/8/X5R/6.3V/M

VCORE

C125 10u/6/X5R/6.3V/MC125 10u/6/X5R/6.3V/M

C14

C14
47u/8/X5R/6.3V/M

47u/8/X5R/6.3V/M

VDDIO_MEM

VDDIO_MEM

VCORE

VDDIO_MEM

C191 47u/8/X5R/6.3V/MC191 47u/8/X5R/6.3V/M

C192 22u/6/X5R/6.3V/MC192 22u/6/X5R/6.3V/M

C193 47u/8/X5R/6.3V/MC193 47u/8/X5R/6.3V/M

C198 22u/6/X5R/6.3V/MC198 22u/6/X5R/6.3V/M

C199 47u/8/X5R/6.3V/MC199 47u/8/X5R/6.3V/M

C200 22u/6/X5R/6.3V/MC200 22u/6/X5R/6.3V/M

VDDIO_MEM

C109 22u/6/X5R/6.3V/MC109 22u/6/X5R/6.3V/M

C106 47u/8/X5R/6.3V/MC106 47u/8/X5R/6.3V/M
C97 22u/6/X5R/6.3V/MC97 22u/6/X5R/6.3V/M
C101 47u/8/X5R/6.3V/MC101 47u/8/X5R/6.3V/M C203 22u/6/X5R/6.3V/MC203 22u/6/X5R/6.3V/M
C98 22u/6/X5R/6.3V/MC98 22u/6/X5R/6.3V/M
C100 47u/8/X5R/6.3V/MC100 47u/8/X5R/6.3V/M
C94 22u/6/X5R/6.3V/MC94 22u/6/X5R/6.3V/M

VCORE_SOC

VCORE_SOC

VDDIO_MEM

VCORE

VDDIO_MEM

VCORE_SOC

VCORE_SOC

VDDIO_MEM VDDIO_MEM

C108 47u/8/X5R/6.3V/MC108 47u/8/X5R/6.3V/M

C77 47u/8/X5R/6.3V/MC77 47u/8/X5R/6.3V/M

C221 22u/6/X5R/6.3V/MC221 22u/6/X5R/6.3V/M

C95 47u/8/X5R/6.3V/MC95 47u/8/X5R/6.3V/M

VCORE_SOC

C201 22u/6/X5R/6.3V/MC201 22u/6/X5R/6.3V/M

C202 47u/8/X5R/6.3V/MC202 47u/8/X5R/6.3V/M

VCORE_SOC

VDDIO_MEM

VCORE_SOC

VDDIO_MEM

C194 22u/6/X5R/6.3V/MC194 22u/6/X5R/6.3V/M

VCORE_SOC

VCORE_SOC

VCORE_SOC

VCORE

VCORE

VDDIO_MEM

VCORE_SOC

VCORE_SOC

VCORE_SOC

VCORE_SOC

VCORE_SOC

A A

VCORE_SOC

C205

C205
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

VCORE_SOC

C197

C197
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

2

VCORE_SOC

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

CPU SMD CAP BOTTOM

CPU SMD CAP BOTTOM

CPU SMD CAP BOTTOM

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

32 38Tuesday, February 21, 2017

32 38Tuesday, February 21, 2017

32 38Tuesday, February 21, 2017

VCORE_SOC

C196

C196
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

5

VCORE_SOC

C195

C195
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

4

3

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CPU TOP CAVITY

D D

C C

C70 47u/8/X5R/6.3V/MC70 47u/8/X5R/6.3V/M

VCORE

C223 22u/6/X5R/6.3V/MC223 22u/6/X5R/6.3V/M

VCORE

C63 47u/8/X5R/6.3V/MC63 47u/8/X5R/6.3V/M

VCORE

C72 22u/6/X5R/6.3V/MC72 22u/6/X5R/6.3V/M

VCORE

C65 47u/8/X5R/6.3V/MC65 47u/8/X5R/6.3V/M

VCORE

C62 22u/6/X5R/6.3V/MC62 22u/6/X5R/6.3V/M

VCORE

C19 47u/8/X5R/6.3V/MC19 47u/8/X5R/6.3V/M

VDDIO_MEM

C64 47u/8/X5R/6.3V/MC64 47u/8/X5R/6.3V/M

VCORE

C225 22u/6/X5R/6.3V/MC225 22u/6/X5R/6.3V/M

VCORE

C224 47u/8/X5R/6.3V/MC224 47u/8/X5R/6.3V/M

VCORE

C92 22u/6/X5R/6.3V/MC92 22u/6/X5R/6.3V/M

C53 47u/8/X5R/6.3V/MC53 47u/8/X5R/6.3V/M

C17 47u/8/X5R/6.3V/MC17 47u/8/X5R/6.3V/M

VCORE

VCORE

VDDIO_MEM

C52 47u/8/X5R/6.3V/MC52 47u/8/X5R/6.3V/M

C26 22u/6/X5R/6.3V/MC26 22u/6/X5R/6.3V/M

C27 47u/8/X5R/6.3V/MC27 47u/8/X5R/6.3V/M

C31 22u/6/X5R/6.3V/MC31 22u/6/X5R/6.3V/M

C93 47u/8/X5R/6.3V/MC93 47u/8/X5R/6.3V/M

C25 22u/6/X5R/6.3V/MC25 22u/6/X5R/6.3V/M

VDDIO_MEM

C20 47u/8/X5R/6.3V/MC20 47u/8/X5R/6.3V/M

VCORE_SOC

VCORE_SOC

VCORE_SOC

VCORE_SOC

VCORE_SOC

VCORE_SOC

B B

Cross Plane CAP

VCORE

A A

5

4

3

EMC12 0.1u/4/X7R/16V/K/XEMC12 0.1u/4/X7R/16V/K/X
EMC13 0.1u/4/X7R/16V/KEMC13 0.1u/4/X7R/16V/K
EMC14 0.1u/4/X7R/16V/K/XEMC14 0.1u/4/X7R/16V/K/X
EMC15 0.1u/4/X7R/16V/KEMC15 0.1u/4/X7R/16V/K
EMC16 0.1u/4/X7R/16V/KEMC16 0.1u/4/X7R/16V/K
EMC17 0.1u/4/X7R/16V/K/XEMC17 0.1u/4/X7R/16V/K/X
EMC18 0.1u/4/X7R/16V/K/XEMC18 0.1u/4/X7R/16V/K/X
EMC19 0.1u/4/X7R/16V/KEMC19 0.1u/4/X7R/16V/K
EMC20 0.1u/4/X7R/16V/KEMC20 0.1u/4/X7R/16V/K
EMC21 0.1u/4/X7R/16V/K/XEMC21 0.1u/4/X7R/16V/K/X
EMC22 0.1u/4/X7R/16V/K/XEMC22 0.1u/4/X7R/16V/K/X
EMC23 0.1u/4/X7R/16V/KEMC23 0.1u/4/X7R/16V/K
EMC24 0.1u/4/X7R/16V/KEMC24 0.1u/4/X7R/16V/K
EMC25 0.1u/4/X7R/16V/KEMC25 0.1u/4/X7R/16V/K

EMC26 0.1u/4/X7R/16V/KEMC26 0.1u/4/X7R/16V/K

VCC3

VCORE_SOCVCORE

EMC4 0.1u/4/X7R/16V/KEMC4 0.1u/4/X7R/16V/K
EMC5 0.1u/4/X7R/16V/KEMC5 0.1u/4/X7R/16V/K
EMC6 0.1u/4/X7R/16V/KEMC6 0.1u/4/X7R/16V/K
EMC7 0.1u/4/X7R/16V/KEMC7 0.1u/4/X7R/16V/K
EMC8 0.1u/4/X7R/16V/KEMC8 0.1u/4/X7R/16V/K
EMC9 0.1u/4/X7R/16V/KEMC9 0.1u/4/X7R/16V/K
EMC10 0.1u/4/X7R/16V/KEMC10 0.1u/4/X7R/16V/K
EMC11 0.1u/4/X7R/16V/KEMC11 0.1u/4/X7R/16V/K

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

CPU SMD CAP TOP

CPU SMD CAP TOP

CPU SMD CAP TOP

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

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33 38Tuesday, February 21, 2017

33 38Tuesday, February 21, 2017

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Hardware Monitor circuits

VIN0

VIN0<18>

VREF<18>

CPU_TEMP<18>
SYS_TEMP<18> TR5<18>

D D

VREF

VREF

VREF
CPU_TEMP

SYS_TEMP TR5

OC14

OC14

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

TR6<18>PM_TEMP<18>

OR83

OR83
10K/4/1

10K/4/1

VRM_TEMP

VRM_TEMP
100K/1/4/S

100K/1/4/S

CLOSE VCORE
MOSFET

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

TR6PM_TEMP

VCORE_SIO VCC3 +12V SOC_SIOVCC_SIO

VIN0 VIN1 VIN2 VIN4VIN3 VIN5 VIN6

TR6TR5

OC15

OC15

OR85

OR85
10K/4/1

10K/4/1

VSOC_TEMP

VSOC_TEMP
100K/1/4/S

100K/1/4/S

CLOSE VCORE_SOC
MOSFET

VIN0<18>

VIN1<18>
VIN2<18>
VIN3<18>
VIN4<18>
VIN5<18>
VIN6<18>

OR53

OR53

8.2K/4

8.2K/4

OC3

OC3

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

VIN1
VIN2
VIN3
VIN4
VIN5
VIN6

1U/4/X5R/6.3V/K

1U/4/X5R/6.3V/K

OR57

OR57

6.49K/4/1

6.49K/4/1

2.0V

OC4

OC4

OR61

OR61
10K/4/1

10K/4/1

OR79

OR79
75K/6/1

75K/6/1

OC12

OC12

1U/4/X5R/6.3V/K

1U/4/X5R/6.3V/K

OR70

OR70
15K/4/1

15K/4/1

1.0

OR78

OR78
15K/4/1

15K/4/1

2.0V

OC11

OC11

1U/4/X5R/6.3V/K

1U/4/X5R/6.3V/K

OR77

OR77
10K/4/1

10K/4/1

OR76

OR76

8.2K/4

8.2K/4

OC10

OC10
1u/4/X5R/6.3V/K/X

1u/4/X5R/6.3V/K/X

A_VDDP VDDQ_SIO

OR75

OR75

8.2K/4

8.2K/4

OC9

OC9
1u/4/X5R/6.3V/K/X

1u/4/X5R/6.3V/K/X

OR74

OR74

8.2K/4

8.2K/4

OC8

OC8

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

C C

CPU_TEMP
SYS_TEMP PM_TEMP

OC7

OC7
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

LPC Interface TPM Header

B B

A A

LPC_RST-<7,18,37>
LFRAME-<9,18,37>

LPC_RST­LFRAME-

LAD0

LAD0<9,18,37>

LAD1

LAD1<9,18,37>

LAD2

LAD2<9,18,37>

LAD3

LAD3<9,18,37>

R674

R674

8.2K/4

8.2K/4

OC6

OC6

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

OR73

OR73
10K/4/1

10K/4/1

OC16

SYS_TEMP1

SYS_TEMP1
10K/1/4/S

10K/1/4/S

SYSTEM
Thermister

DB_CK<9>

VCC3

3VDUAL

OC16
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

TPM_CLK
LFRAME­LPC_RST­LAD3

LAD0

1 2
3
5 6
7 8

9 10
11 12
13
15
17
19

LCLK GND

LCLK GND
LFRAME#

LFRAME#
LRESET#

LRESET#
LAD3

LAD3
VCC3

VCC3
LAD0

LAD0
RSV0

RSV0
SB3V

SB3V
GND

GND
LPCPD#

LPCPD#

PH/2*10K4/BK/2.54/VA/D

PH/2*10K4/BK/2.54/VA/D

Debug Port Header

R204

R204
10K/4/1

10K/4/1

PM_TEMP

PM_TEMP
10K/1/4/S

10K/1/4/S

Close to SB

TPM

TPM

VCC5

VCC5
LAD2

LAD2
LAD1

LAD1
GND

GND
RSV1

RSV1
SERIRQ

SERIRQ
CLKRUN#

CLKRUN#
RSV2

RSV2

KB/MS & USB

RN5

LAD2
LAD1

14

SERIRQ

16
18
20

SUS_CLK

SERIRQ <9,18,37>

TR1 0/4/XTR1 0/4/X

RTCCLK <7>

FSVCC_U3R3

RN5

1 2
3 4
5 6
7 8

8.2K/8P4R/6

8.2K/8P4R/6

MCLK
MDAT
KDAT
KCLK

MCLK

MCLK<18>

MDAT

MDAT<18>

KDAT

KDAT<18>

KCLK

KCLK<18>

KB/MS/6P/PC99/OS/RA/D/2

KB/MS/6P/PC99/OS/RA/D/2

R4 82/6R4 82/6
R3 82/6R3 82/6
R5 82/6R5 82/6
R6 82/6R6 82/6

MSDAT
MSCLK

KBDAT
KBCLK

11
12

7
8

1
2
5
6

KB_MS

KB_MS

1314151617

MSCLK

KMC1 180P/4/NPO/50V/JKMC1 180P/4/NPO/50V/J

MSDAT

KMC2 180P/4/NPO/50V/JKMC2 180P/4/NPO/50V/J

KBDAT

KMC3 180P/4/NPO/50V/JKMC3 180P/4/NPO/50V/J

KBCLK

KMC4 180P/4/NPO/50V/JKMC4 180P/4/NPO/50V/J

10

9

MS

MS

4

3

KB

KB

FSVCC_U3R3

KMBC1

KMBC1

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

5

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

4

3

2

Date: Sheet

HWM,KB_MS,TPM,DB Port

HWM,KB_MS,TPM,DB Port

HWM,KB_MS,TPM,DB Port

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

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Rev 0.1

VCC3

VCC3

GBC6

GBC6
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

D D

󱌸󴫓

PES_RST-<16>

3VDUAL VCC3

󱌸󴫓

C C

G_PCIEBOP_C<14>
G_PCIEBON_C<14>

B B

GR70

GR70
MASK/0/4/SHT/X

MASK/0/4/SHT/X

G_-PBCLK<12>

G_PBCLK<12>

GPP_RXP7<14>
GPP_RXN7<14>

GBC12

GBC12
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

GBC9 0.1u/4/X7R/16V/KGBC9 0.1u/4/X7R/16V/K
GBC8 0.1u/4/X7R/16V/KGBC8 0.1u/4/X7R/16V/K

GBC5

GBC5

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

GBC28 33p/4/NPO/50V/JGBC28 33p/4/NPO/50V/J

GBC25

GBC27

GBC27

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

GBC25

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

GU1

GU1

WAKE#
PME#
GNDP_AUX
VCCP_AUX
LDOAUX_12V
VSS_AUX
VCCK_AUX
NC
CLKN
CLKP
VCC12A_ AUX
VCC12A_D
GND12A_AUX
GND12A_D
GND12A_TX
REXT
DIP
DIN
VCC12A_TX
DON
DOP
VSS
VCCK
SEG_EN1/GP3
SEG_EN2/GP4
EECS#
EECLK
EEWRDATA
EERDDATA
AD0
AD1
SEG_G/GP2

GBC20

GBC20
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

3VDUAL 1.2VDAUX VCC12A_TX

G_PCIEWAKE
G_-BPCIPME

VCCP_AUX

LDOAUX_12V

1.2VDAUX

VCC12A_AUX

1.2VA

G_RREF
G_PCIEBOP_C
G_PCIEBON_C

VCC12A_TX

G_PCIEBIN_C
G_PCIEBIP_C

1.2VD

G_A_D0
G_A_D1

GBC23

GBC23

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

GBC17

GBC17

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

G_PCICLK_SEL

1.2VD

125

127

126

128

VCCK

SEG_F/GP1

SEG_E/GP0

PCICLK_SEL

VCC3

124

GBC4

GBC4

0.01u/4/X7R/25V/K

0.01u/4/X7R/25V/K

GBC11

GBC11

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K GBC19

G_-PCIRST

PES_RST-

G_-INTD

G_M66EN

*

122

123

VCCP

GNDP

115

116

117

118

119

120

121

INTD#

M66EN

SEG_A

SEG_B

SEG_C

SEG_D

PERST#

PCIRST#

IT8892E/JX LQFP128

AD233AD334VCCP35GNDP36AD437AD538AD639AD740VCCK41VSS42AD843AD944AD1045CBE0#46VCCP47GNDP48CBE1#49AD1150AD1251AD1352AD1453AD1554PERR#55SERR#56VCCP57GNDP58LDO_12V59VSS60PAR61LOCK#62INTB#63INTC#

VCC3

G_A_D9

G_A_D10

G_A_D2

G_A_D3

G_A_D4

G_A_D5

G_-C_BE0

G_A_D6

G_A_D7

1.2VD

G_A_D8

1.2VD

1.2VD

GBC24

GBC24

GBC26

G_A_D30

100

101

AD31

G_PAR

G_A_D29

G_A_D28

97

VSS

AD2898AD2999AD30

64

G_-PLOCK

G_-INTB

G_-INTC

GBC26

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

GBC15

GBC15

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

96

VCCK

95

GNDP

94

VCCP

93

NC

92

EXT_ARB

91

RST_SEL

90

TEST_EN

89

AD2 7

88

AD2 6

87

CBE3#

86

AD2 5

85

AD2 4

84

VCCP

83

AD2 3

82

AD2 2

81

AD2 1

80

AD2 0

79

VSS

78

VCCK

77

AD1 9

76

AD1 8

75

AD1 7

74

AD1 6

73

GNDP

72

VCCP

71

FRAME#

70

IRDY#

69

CBE2#

68

TRDY#

67

STOP#

66

DEVSEL#

65

IN T A#

IT8892E/JX/LQFP128

IT8892E/JX/LQFP128

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

GBC14

GBC14

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

G_-INTB
G_-INTC
G_-INTD

1.2VD

G_EXT_ARB
G_RST_SEL
G_TEST_EN
G_A_D27
G_A_D26
G_-C_BE3
G_A_D25
G_A_D24

G_A_D23
G_A_D22
G_A_D21
G_A_D20

1.2VD

G_A_D19
G_A_D18
G_A_D17
G_A_D16

G_-FRAME
G_-IRDY
G_-C_BE2
G_-TRDY
G_-STOP
G_-DEVSEL
G_-INTA

GBC2

GBC2
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

1.2VA

1.2VA

GBC16

GBC16
10u/6/X5R/6.3V/M/X

10u/6/X5R/6.3V/M/X

VCC3

1.2VD

G_-REQ3

G_-REQ2

109

110

111

112

113NC114

VSS

VCCP

VCCK

GNDP

G_-C_BE1

G_A_D12

G_A_D11

G_A_D13

G_A_D31

G_-REQ1

G_CLKOUT0

G_-REQ0

G_-GNT0

103

104

105NC106

108

102

107

TP1

TP2

GNT1#

GNT0#

REQ1#

REQ0#

PCICLK0

VCC3

G_A_D14

G_A_D15

G_-PERR

G_-SERR

LDO_12V

G_A_D[0..31]

G_-C_BE0
G_-C_BE1
G_-C_BE2
G_-C_BE3

G_-PERR
G_-SERR

G_PAR
G_-PLOCK
G_-DEVSEL
G_-STOP
G_-TRDY
G_-IRDY
G_-FRAME

G_-PCIRST
G_-REQ0

G_-GNT0

* 󱅳G_-GNT1/2

GR16 100/4/1GR16 100/4/1
GR17 100/4/1GR17 100/4/1
GR18 100/4/1GR18 100/4/1
GR19 100/4/1GR19 100/4/1

G_CLKOUT0

VCC3

VCC3

VCC3

G_A_D[0..31] <36>

G_-C_BE0 <36>
G_-C_BE1 <36>
G_-C_BE2 <36>
G_-C_BE3 <36>

G_-PERR <36>
G_-SERR <36>

G_PAR <36>

G_-PLOCK <36>
G_-DEVSEL <36>
G_-STOP <36>
G_-TRDY <36>

G_-IRDY <36>

G_-FRAME <36>

G_-PCIRST <36>
G_-REQ0 <36>

G_-GNT0 <36>

G_-PIRQAG_-INTA
G_-PIRQB
G_-PIRQC
G_-PIRQD

GR12 47/4/1GR12 47/4/1

CLOCK SHARE

G_-PIRQB
G_-PIRQC
G_-PIRQD
G_-PIRQA

G_-REQ2
G_-REQ0
G_-REQ3
G_-REQ1

G_PAR

G_-PIRQA <36>
G_-PIRQB <36>
G_-PIRQC <36>
G_-PIRQD <36>

G_PCLK0 <36>

*󱅳G_PCLK1/2

GRN1

GRN1

2.7K/8P4R/4

2.7K/8P4R/4

1 2
3 4
5 6
7 8

GRN4

GRN4

2.7K/8P4R/4

2.7K/8P4R/4

1 2
3 4
5 6
7 8

GR1 2.7K/4/1/XGR1 2.7K/4/1/X

G_M66EN

G_PCICLK_SEL

VCC VC C

G_-DEVSEL
G_-TRDY
G_-IRDY
G_-FRAME

G_-SERR
G_-STOP
G_-PERR
G_-PLOCK

GRN2

GRN2

2.7K/8P4R/4

2.7K/8P4R/4

1 2
3 4
5 6
7 8

GRN3

GRN3

2.7K/8P4R/4

2.7K/8P4R/4

1 2
3 4
5 6
7 8

LDOAUX_12V

LDO_12V

VCC3

GR14

GR14

8.2K/4/X

8.2K/4/X

GR13

GR13
10/4

10/4

VCC3

GR15

GR15

8.2K/4/X

8.2K/4/X

GR10

GR10
10K/4/1

10K/4/1

GBC21

GBC21
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

PCB layout note:
Close to chip

GBC1

GBC1
10u/6/X5R/6.3V/M

10u/6/X5R/6.3V/M

High: Enable PCI CLK 66MHz
Low: Disable PCI CLK 66MHz

High: PCICLK INTPUT form CLK Gen
Low: PCICLK OUTPUT form IT8893 chip

G_TEST_EN

G_EXT_ARB

G_RST_SEL

GBC19
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

GBC3

GBC3
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

GR3 10K/4/1GR3 10K/ 4/1

GR5 10K/4/1GR5 10K/ 4/1

GR4 10K/4/1GR4 10K/ 4/1

GBC18

GBC18

0.01u/4/X7R/25V/K

0.01u/4/X7R/25V/K

GBC13

GBC13

0.01u/4/X7R/25V/K

0.01u/4/X7R/25V/K

VCC3

External regulator only :
GR77: 0 ohm ; GR78 :NC

Chip Internal LDO power only :

G_PCIEWAKE
G_-BPCIPME

GR51 8.2K/4GR51 8.2K/4
GR52 8.2K/4GR52 8.2K/4

3VDUAL

GR78: 0 ohm ; GR77: NC

Chip internal LDO Mode only :
IT8892 PME# pin connect to PCI slot
IT8892_ WAKE# pin Connect to chipset

G_-BPCIPME

A A

GR66 MASK/0/4/SHT /XGR66 MASK/0/4/SHT/X

8

PCIE_WAKE- <7,12,16,29,30,36>

External regulator only :

From PCI slot signals PPME#

Connect to chipset PCIe_Wake# pin

G_RREF

GR44 12K/4/1/AGR44 12K/4/1/A

7

IT8892FX setting
GR74&GR76:0 ohm ; GR73&GR75:NC
IT8892JX setting
GR74&GR76:NC ; GR73&GR75: 0 ohm

1.2VAAUX

6

LDO_12V

LDOAUX_12V 1.2VAAUX

GL14 0/6/SHT/XGL14 0/6/SHT/X

GL10 MASK/0/6/SHT/XGL10 MASK/0/6/SHT/X

GL16 MASK/0/6/SHT/XGL16 MASK/0/6/SHT/X

GL17 MASK/0/6/SHT/XGL17 MASK/0/6/SHT/X

GL14&GL10&GL16&GL17 : ON use chip LDO fuction

VCC12A_AUX

GR73 MASK/0/6/SHT/XGR73 MASK/0/6/SHT /X

GR75 MASK/0/6/SHT/XGR75 MASK/0/6/SHT /X

colayout_1

VCC12A_TX

colayout_21.2VA

5

1.2VD

1.2VA

1.2VDAUX

4

IT8892FX

IT8892JX

External LDO
Power
(IT8892JX)

3

Component change note

GR70,GR74,GR76,GR78,GR66 : ON
GR69,GR73,GR75,GR77,GR67 : NC
GR44 resistor is 12k ohm
GL14,GL10,GL16,GL17 : ON
GL19,GL21,GL23,GL25: NC

GR70,GR73,GR75,GR78,GR66 : ON
GR69,GR74,GR76,GR77,GR67 : NC
GR44 resistor is 18k ohm
GL14,GL10,GL16,GL17 : ON
GL19,GL21,GL23,GL25: NC

GR69,GR73,GR75,GR77,GR67 : ON

GR70,GR78,GR66 : NC

GR44 resistor is 18k ohm
GL19,GL21,GL23,GL25 : ON

GL14,GL10,GL16,GL17 : ON

Title

Title

Title

IT8892E JX

IT8892E JX

IT8892E JX

Siz e Document Number Rev

Size Document Num ber Rev

Size Document Num ber Rev

Custom

Custom

Custom

Date: Shee t of

Date: Shee t of

Date: Shee t of

2

GA-A320M-HD2

GA-A320M-HD2

GA-A320M-HD2

1.0

1.0

1.0

35 3 8Tuesday, February 21, 2017

35 3 8Tuesday, February 21, 2017

35 3 8Tuesday, February 21, 2017

1

5

https://vinafix.com

4

3

2

1

Rev 0.1

D D

G_-PIRQB<35>

G_-PIRQD<35>

G_PCLK0<35>

G_-REQ0<35>

C C

B B

PCI PU

A A

G_-PTRST
G_PTCK
G_PTMS

GA_-REQ64
G_-ACK64

G_-C_BE3<35>

G_-C_BE2<35>

G_-IRDY<35>

G_-DEVSEL<35>

G_-PLOCK<35>

G_-PERR<35>
G_-SERR<35>

G_-C_BE1<35>

G_A_D[0..31]<35>

GBRN1

GBRN1

8.2K/8P4R/4

8.2K/8P4R/4

1 2
3 4
5 6
7 8

GBR1 1K/4/1GBR1 1K/4/1
GBR2 1K/4/1GBR2 1K/4/1

G_-DEVSEL

G_A_D[0..31]

5

VCC3

PCI

PCI

B1

VCC

VCC
VCC

VCC

VCC3

VCC3

VCC3

VCC3
VCC3

VCC3

VCC

-12V

G_PTCK

G_-PIRQB
G_-PIRQD

G_PCLK0
G_-REQ0
G_A_D31

G_A_D29

G_A_D25
G_-C_BE3

G_A_D23

G_A_D19

G_-C_BE2
G_-IRDY

G_-PLOCK
G_-PERR G_PCI_A40

-BSERR
G_-C_BE1

G_A_D14
G_A_D12

G_A_D10

G_A_D8
G_A_D7

G_A_D5 G_A_D4
G_A_D3

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1

B10

RESERVED

B11

PRSNT2

B12

GND

B13

GND

B14

RESERVED

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI/120/P/BK/VA

PCI/120/P/BK/VA

RESERVED
RESERVED

TRST

+12V

TMS

TDI

+5V
INTA
INTC

+5V

+5V
GND

GND

3.3V_AUX
RST

+5V
GNT
GND
PME

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3V

AD22
AD20

GND

AD18
AD16

+3.3V

FRAME

GND

TRDY

GND

STOP
+3.3V

SDONE

SBO
GND

PAR

AD15

+3.3V

AD13
AD11

GND

AD9

C/BE0

+3.3V

AD6

AD4
GND

AD2

AD0

+5V

REQ64

+5V

+5V

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-REQ0/-GNT0/A_D16

SMBCLK1<7,16>

SMBDATA1<7,16>

GBR3 0/6/SHT/XGBR3 0/6/SHT/X
GBR4 0/6/SHT/XGBR4 0/6/SHT/X

G_PCI_A40
G_PCI_A41

PCI CAP

VCC

GABC11

VCC

GABC11
22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

GABC12

GABC12
22u/8/X5R/6.3V/M/X

22u/8/X5R/6.3V/M/X

G_-PTRST

+12V

G_PTMS

VCC
VCC

G_-PIRQA
G_-PIRQC

VCC
VCC

G_-PCIRST

VCC

GAR1 100/4/1GAR1 100/4/1

G_A_D30

VCC3

G_A_D28
G_A_D26G_A_D27

G_A_D24

GAR2 100/4/1GAR2 100/4/1

VCC3

G_A_D22
G_A_D20G_A_D21

G_A_D18
G_A_D16G_A_D17

VCC3

G_-FRAME
G_-TRDY
G_-STOP

VCC3

G_PCI_A41
G_PAR

G_A_D15

VCC3

G_A_D13
G_A_D11

G_A_D9

G_-C_BE0

VCC3

G_A_D6

G_A_D2
G_A_D0G_A_D1

VCC

GA_-REQ64G_-ACK64

VCC

3VDUALVCC VCC3

GABC4

GABC4

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

4

PCI SLOT 1

G_-PIRQA <35>
G_-PIRQC <35>

G_-FRAME <35>
G_-TRDY <35>
G_-STOP <35>

G_PAR <35>

G_-C_BE0 <35>

G_PCLK0

3VDUAL

G_-GNT0 <35>

PCIE_WAKE- <7,12,16,29,30,35>

G_A_D16

G_-PCIRST

GBBC4

GBBC4

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

G_-PCIRST <35>

GABC5

GABC5
33p/4/NPO/50V/J/X

33p/4/NPO/50V/J/X

GABC3

GABC3

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

GABC7 10p/4/NPO/50V/J/XGABC7 10p/4/NPO/50V/J/X

GBBC3

GBBC3

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

3

VCC3 +12VVCC

GABC9

GABC9

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

GBBC9

GBBC9

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

GABC2

GABC2

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

2

GBBC2

GBBC2

Title

Title

Title

0.1u/4/X7R/16V/K/X

0.1u/4/X7R/16V/K/X

PCI SLOT 1&2

PCI SLOT 1&2

PCI SLOT 1&2

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

GA-A320M-HD2

GA-A320M-HD2

GA-A320M-HD2

1

1.0

1.0

36 38Tuesday, February 21, 2017

36 38Tuesday, February 21, 2017

36 38Tuesday, February 21, 2017

1.0

From OR53

https://vinafix.com

VCORE_SIO

VINA0 EC_VREF

D D

C C

PWOK<18,26,28>

ITA_VCCH

ECC27

ECC27

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

LAD[0..3]<9,18,34>

B B

5

ECR6

ECR6

8.2K/4/A

8.2K/4/A

ECC21

ECC21
1u/4/X5R/6.3V/K/X

1u/4/X5R/6.3V/K/X

ECR21 100K/4/1/XECR21 100K/4/1/X

SERIRQ<9,18,34>

LFRAME-<9,18,34>

LAD[0..3]

LPC_CLK0<9>

EC_GP30
IT_HMOSI
IT_HSCK

-IT_HCE
SIO_18V_A

EC_CLKIN

EC_CLKIN

LAD0
LAD1
LAD2
LAD3

LPC_RST-<7,18,34>

ECR3

ECR3
1K/4/1

1K/4/1

ECC1

ECC1
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

ECU1

ECU1

1

FAN_TAC3/GP37

2

FAN_CTL3/GP36

3

ATXPG/GP30

4

SI

5

SCK

6

CE_N

7

3VSB

8

VCORE

9

CLKIN

10

SERIRQ

11

LFRAME#

12

LAD0

13

LAD1

14

LAD2

15

LAD3

16

GA20

10p/4/NPO/50V/J/X

10p/4/NPO/50V/J/X

IT_HMISO

22p/4/NPO/50V/J/X

22p/4/NPO/50V/J/X

ECC12

ECC12

ECC11

ECC11

64

FAN_CTL2/GP51

PCICLK17SO18LRESET#19WRST#20SMBCLK121SMBDAT122PECI

61

63

62

60

FAN_CTL1

FAN_TAC1

FAN_TAC2/GP52

IT8792E

IT8792E

23

IT_SMBDATA
IT_SMBCLK
WRST-

ECC13

ECC13
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

4

EC_GP74

ECR125 MASK/0/4/SHT20/XECR125 MASK/0/4/SHT20/X

EC_GP73

ECR124 10/4/AECR124 10/4/A

EC_GP70

ECR155 MASK/0/4/SHT20/XECR155 MASK/0/4/SHT20/X

55

52

53

54

VIN1

VIN0

GP7056GP7157GP7258GP7359GP74

A3VSB

PME#/GP54/USBPW REN1#

NC24NC25NC26NC27GP86/SMBCLK028IO_SCI#/GP85/SMBDAT029D_TX0/SMBDAT2/GP4730D_RX0/SMBCLK2/GP46313VSB

ECR47 22/4/AECR47 22/4/A
ECR48 22/4/AECR48 22/4/A
ECR49 100K/4/1/AECR49 100K/4/1/A

VIN549VIN450VIN351VIN2

GNDA / TSD-

PWROK2/GP41

SUSC#/GP53

PSON#/GP42

PANSWH#/GP43

PWRON#/GP44

GP45/SUSB#

IT8792E/LQFP64

IT8792E/LQFP64

32

EC_GPIO85
EC_GPIO86

VCC3DET

VREF
TMPIN1
TMPIN2
TMPIN3

GNDD

SYS_3VSB

VBAT

EC_RTCRST-

RESET- <26>

EC_GP70_R

VCC3_DET
EC_VREF

EC_PWROK
EC_GP53
EC_GP42

-EC_PANSW
EC_GP54

EC_GP44
EC_GP45
SYS_3VSB
NA_VBAT

ITA_VCCH

ECC7

ECC7
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

VINA0

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

ITA_VCCH

SMBDATA <7,10,11,24,27,31>
SMBCLK <7,10,11,24,27,31>

ITA_VCCH

ECR19 8.2K/4/AECR19 8.2K/4/A

ECR89 MASK/0/4/SHT20/XECR89 MASK/0/4/SHT20/X
ECR79 MASK/0/4/SHT20/XECR79 MASK/0/4/SHT20/X
ECR28 MASK/0/4/SHT20/XECR28 MASK/0/4/SHT20/X
ECR31 MASK/0/4/SHT20/XECR31 MASK/0/4/SHT20/X

ECR83 8.2K/4/AECR83 8.2K/4/A

VCC3

AGPIO85

ECR87

ECR87
MASK/0/4/SHT20/X

MASK/0/4/SHT20/X

3

A_USB_OC1 <19>

-SPI_HOLD_M <9>

-SPI_HOLD_B <9>

CORETYPE1 <5,7,20,23>

EC_BEEP- <26>

AGPIO85 <7>

2

Watch Dog

VCC3

DUAL BIOS Strip

EC_GP70_R

ECR86 : Dual
ECR85 : Single

EC_GP44

ECR86 8.2K/4/A/XECR86 8.2K/4/A/X
ECR85 1K/4/1/AECR85 1K/4/1/A

ITA_VCCH

ECR2

ECR2
1K/4/1/A

1K/4/1/A

3

D

D

G S

G S

2

1

RTCVDD3

3

D

D

ECQ3

ECQ3

G S

G S

2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

2

1

EC_RTCRST-

3VDUAL

EC_USB_OC1 <7>

ECQ4

ECQ4
2N7002/SOT23/25pF/5

2N7002/SOT23/25pF/5

SOT23

SOT23

3VDUAL

IT8686

ECIO_SMBDATA<18>
ECIO_SMBCLK<18>

NA_VBAT

-IT_HCE
IT_HMISO
IT_HMOSI

-SPI_IT_WP1

-SPI_HOLD_IT
IT_HSCK

-EC_PANSW
EC_GP54

EC_GP30
EC_GP74

EC_GPIO85
EC_GPIO86

IT_SMBDATA
IT_SMBCLK

EC_PWROK

EC_GP45

EC_GP44

1

ECR1 0/6/SHT/30/XECR1 0/6/SHT/30/X

ECR13 0/4/SHT/20/XECR13 0/4/SHT/20/X

EUP control detect

ECR150 100/4/1/AECR150 100/4/1/A

3VDUAL

ECR22 8.2K/4/AECR22 8.2K/4/A
ECR24 8.2K/4/AECR24 8.2K/4/A
ECR26 8.2K/4/AECR26 8.2K/4/A
ECR29 8.2K/4/AECR29 8.2K/4/A
ECR32 8.2K/4/AECR32 8.2K/4/A
ECR34 8.2K/4/AECR34 8.2K/4/A

ECR40 8.2K/4/XECR40 8.2K/4/X
ECR84 1K/4/1/AECR84 1K/4/1/A

ECR100 8.2K/4/AECR100 8.2K/4/A
ECR80 1K/4/1/AECR80 1K/4/1/A

ECR77 1K/4/1/AECR77 1K/4/1/A
ECR78 1K/4/1/AECR78 1K/4/1/A

ECR81 1K/4/1/A/XECR81 1K/4/1/A/X
ECR82 1K/4/1/A/XECR82 1K/4/1/A/X

ECR44 1K/4/1/A/XECR44 1K/4/1/A/X

ECR92 1K/4/1/AECR92 1K/4/1/A

ECR91 1K/4/1/AECR91 1K/4/1/A

ECR142 33/4/1/AECR142 33/4/1/A
ECR143 33/4/1/AECR143 33/4/1/A

ITA_VCCH

SYS_3VSB

ITA_VCCH

ITA_VCCH

ITA_VCCH
ITA_VCCH

3VDUAL
3VDUAL

VCC3

VCC3

3VDUAL

VBAT <8,18>

VCC3

EC_GPIO85
EC_GPIO86

VDD

SCK

SI

ITA_VCCH

8
7

ECR17 10/4/AECR17 10/4/A

6

ECR18 10/4/AECR18 10/4/A

5

2

ECC5

ECC5
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

IT_HMOSI

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet of

IT8792_RTCRST/BEEP/ DualBIOS

IT8792_RTCRST/BEEP/ DualBIOS

IT8792_RTCRST/BEEP/ DualBIOS

Custom

Custom

Custom

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

GA-A320M-HD2 1.0

1

37 37Tuesday, February 21, 2017

37 37Tuesday, February 21, 2017

37 37Tuesday, February 21, 2017

PD 1K for Internal CLK Generator ,by ITE Recommend

A A

ECU2

internal power pin, max 22nF cap

SIO_18V_A

ECC8

ECC8

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

5

ITA_VCCH

ECC6

ECC6
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

ITA_VCCH

ECC10

ECC10

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

-IT_HCE

ECR15 10/4/AECR15 10/4/A

IT_HMISO -SPI_HOLD_IT

ECR16 10/4/AECR16 10/4/A

-SPI_IT_WP1 IT_HSCK

4

3

ECU2

1

CS#

2

SO

3

WP#

4

VSS

4M/SPI/SO8/200mil/S/[10HP4-112540-30R]

4M/SPI/SO8/200mil/S/[10HP4-112540-30R]

HOLD#