MSI MS-7C43 Schematics

Cover Sheet

2 Block Diagram

Clock Distribution

CPU-DMI/PEG/DDI/MISC/XDP

CPU-Memory

D D

C C

B B

A A

CPU-Power

CPU-GND

DDR 4 DIMM 1/DIMM 2/DIMM 3/DIMM 4

PCH-PME/SMBUS/UART/I2C/HDA

PCH-DMI/PCIE/USB/SATA/DDI

PCH-CLK/LPC/FAN/SPI/PECI

PCH-Power

PCH-GND

13 14

PCIE x16 & x1 Slots

PCIE X4

PCIE To PCI Bridge

M2_WIFI Connector

SATA/FAN

Front/Rear USB Connectors

DP / HDMI

20 21

VGA SIO-NCT6686D-L

22 23

I219LM Co-LAY RTL8111K

Audio-ALC623 TPM

USB PW-Discharge/XDP

PCH Core Power

DDR 4 Power

IMVP8-NCP81220 4+1 Phase

VCORE OUTPUT STAGE

VCCGT OUTPUT STAGE

VCCSA/VCCIO

SSD Card Connector

VCC3/VCC5/3VSB/5VSB

ATX/F_Panel/EMI/LED

Manual & Option Parts

36 37

Power Map

Power Sequence

GPIO Table SMBUS Block Diagram

Power & Reset Map

GPIO Table

42 43

History

44 Front USB TYPE C

Q470/H470

CPU :

Intel Comet Lake-S

System Chipset :

Intel Comet Lake-H Chipset

On Board Chipset :

IMVP8 -- NCP81220 4+1 Phase Gigabit LAN -- INTEL-I219LM Co-LAY RTL8111K HDA Codec -- Realtek ALC623 Super I/O --NCT6686D-L SPI Flash 256Mb

Main Memory :

2 Channel DDR 4 * 4 (Max 128GB)

Expansion Slot :

PCI Express x16 Slot * 1 PCI Express x4 Slot * 1 PCI Express x1 Slot * 1 PCI SLOT * 1

Version : 1.2

MICRO-START INT'L CO.,LTD.

Title

Size Document Nu mber Rev

Date: Sheet of

MICRO-START INT'L CO.,LTD.

Cover Sheet

Q470/H470

1.2

1 44Tuesday, O ctober 08, 2019

DP1 COLAY HDMI 1

DP2

HDMI 2

D D

VGA

DDI2

DDI1

DDI3

ITE6516 DP TO VGA

eDP

INTEL

Comet Lake

LGA 1200

DDR4 266 6

PCIE Gen 3

DDR4 DIMM1/DIMM2

DDR4 DIMM3/DIMM4

PCIE X16 SLOT *1

DMI GEN3

LANUSB3.0A

Rear 2Port

F_USB3.0_1 2Port GEN1

C C

USB3.0 Rear 2Port

F_USB3.1 2Port GEN2

TYPE A

3.1 GEN1

FUSB_1 2Port

Rear

Front

USB 3.1

USB 2.0

Comet Lake PCH

PCIE X1 SLOT*1

HD AUDIO I/F

SATA Gen 3

PCIE Gen 3

PCIE X16 Signal X4

HD AUDIO ALC623

M2_SSD Slot*1

M2 WIFI Slot

ITE8893 PCIE TO PCI

PCI*1

Gigabit LAN Intel I219-LM COLAY REALTEK 8111K

SATA GEN3*4

FUSB_2 1Port

Front

SPI ROM 32MB

B B

SPI I/F

TPM

eSPI

NCT6686D-L

A A

Slot Sequence:

PCIE X16

PCIE X1PCI

PCIE X16(signal x4)

PCI SLOT

COM1COM2

LPT PS2

MICRO-START INT'L CO.,LTD.

Title

Size Document Number Rev

Date: Sheet

Date: Sheet of

MICRO-START INT'L CO.,LTD.

Block Diagram

Q470/H470

1.2

2 44Tuesday, August 27, 2019

PROCESSOR

D D

DMI 100MHz

PCI 24MHz

C C

SIO

PCI 24MHz

PCIE GENIII 100MHz

PCIE GENIII100MHz

PCIE x16 SLOT

PCIE x1 SLOT

PCH

PCIE GENIII 100MHz

B B

PCIE GENIII 100MHz

M2_SSD

LAN

M2_WIFI

PCIE x4 SLOT

PCIE GENIII 100MHz

PCI Bridge

A A

MICRO-START INT'L CO.,LTD.

Title

Size Document Nu mber Rev

Date: Sheet of

MICRO-START INT'L CO.,LTD.

Clock Distribution

Q470/H470

1.2

3 44Friday, Augu st 23, 2019

U1A

Comet Lake-S

RTCCLK_C

H_PWRGD_CPU

H_PROCHOT#

AB39

R3 2 T3 2 L40 L38

U8 U7

B15

M9 N9

M10

U1 T1

D16 E12 D12

D14

T4 T3

A15 D13 C15

L34 K35 A16

N3 9 M40 L39 N3 8

B39 P33

L4 R3 3 K16 G16

Comet Lake-S

BPM_N[3] BPM_N[2] BPM_N[1] BPM_N[0]

CLK24P CLK24N

RTC C L K PROC_AUDIO_CLK PROC_AUDIO_SDI PROC_AUDIO_SDO

BCLKP BCLKN

CATERR_N PROC_TRIGIN PROC_TRIGOUT

PROCP WRGD

PCI_BCLKP PCI_BCLKN

PECI PM_DOWN PM_SYNC

PROC_PRDY_N PROC_PREQ_N PROCHOT_N

PROC_TDI PROC_TCK PROC_TMS PROC _TRST_N

CPU_ID

RSVD_TP-4 RSVD_TP-3 RSVD_TP-2 RSVD_TP-1 IST_ TRIG RS V D- 1 7 RS V D- 1 8

TP18

TP 1 8

TP17

TP 1 7

TP20

TP 3 6

TP16

TP 3 5

R3248 0R0402

R502 22R/4

R262 0R0402

TP 2 3 TP 2 2 TP 2 4 TP 2 1 TP 6 7

CPU_TDO

XDP_CPU_PREQ# H_PROCHOT#

H_VIDSDIO H_VIDALERT# H_PECI

CLK_CPU_24M_P CLK_CPU_24M_N

PROC_AUDIO_CLK PROC_AUDIO_SDO U1_U1

CLK_CPU_100M_P CLK_CPU_100M_N

CATERR# PROC_TRIGIN U1_B3

R2241 22R

CLK_CPU_PCI_P CLK_CPU_PCI_N

H_PECI U1_D8 H_PM_SYNC

XDP_CPU_PRDY# XDP_CPU_PREQ#

CPU_TDI CPU_TCK CPU_TMS CPU_TRST#

TP23 TP22 TP24 TP21 TP6 7

CPU_ID

D D

C C

B B

+VCCST

PROC_AUDIO_CLK9 PROC_AUDIO_SDO9

PROC_AUDIO_SDI9

CLK_CPU_100M_P11 CLK_CPU_100M_N11

PROC_TRIGIN9 PROC_TRIGPOUT9

CLK_CPU_24M_P11 CLK_CPU_24M_N11

CLK_CPU_PCI_P11 CLK_CPU_PCI_N11

XDP_CPU_PRDY#26 XDP_CPU_PREQ#26

+3V3_S5

R442 49.9R1%/4

+VCCST

R524 22.1R1%/4 C587 C330p50N0402-HF

H_PWRGD9,35

H_PECI11,22

H_PM_DOWN11

R440 22.1R1%/4

H_PM_SYNC11

H_PROCHOT_N

CPU_TDI26 CPU_TCK26 CPU_TMS26 CPU_TRST#9

R3114 10KR0402

CPU_ID=0 FOR CML-S

CPU_ID=1 FOR Next Gen CPU

Place Close To CPU

R458 X_51R0402

R529 X_51R0402 R263 51R0402

R264 100R1%0402 R266 56R1%0402 R470 X_4.7KR0402

SYS_RESET_N

RS V D- 1

THERMTRIP_N

SKTOCC#

VIDALERT_N

VIDSCK

VIDSOUT

CFG-19 CFG-18 CFG-17 CFG-16 CFG-15 CFG-14 CFG-13 CFG-12 CFG-11 CFG-10

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

PROC_TDO

RS V D- 2

RS V D- 3 RS V D- 4 RS V D- 5 RS V D- 6 RS V D- 7 RS V D- 8

RS V D- 9 RS V D- 1 0 RS V D- 1 1 RS V D- 1 2 RS V D- 1 3 RS V D- 1 4 RS V D- 1 5

RS V D- 1 6

CPURST#

H_THERMTRIP#

SKTOCC#

VIDALERT_N H_VIDSCLK H_VIDSDIO

CPU_TDO

C493 C10p50N/4

R445 22R/4

R265 220R1%/4

TP 4 3 TP 4 2 TP 4 1 TP 4 0

R2040 X_1K/4 R2041 X_1K/4 R2042 X_1K/4 R2043 X_1K/4 R2044 X_1K/4 R2045 X_1K/4 R2046 X_1K/4 R2047 X_1K/4 R2048 X_1K/4

R2051 1K/4 R2057 X_1K/4 R2053 X_1K/4 R2054 X_1K/4 R2055 X_1K/4

H_PROCHOT_PCH_N11

N-MMBT39 04

CATERR#

H_THERMTRIP# 9

SKTOCC# 10

H_VIDALERT# 29

H_VIDSCLK 29

H_VIDSDIO 29

+VCCIO

CPU_TDO 26

H_PROCHOT_N29

Q81_B

Q81

CPURST#_R 9

H_THERMTRIP#

CPU_CFG-4 CPU_CFG-6 CPU_CFG-5

CPU_CFG-3 CPU_CFG-3_R

N-MMBT3904

H_PROCHOT_N

R436

4.7KR0402

R2211 X_1K/4 R2058 X_1K/4 R2059 X_1K/4

R2056 49.9KK/4

Q107

+VCCST

R2061 1K/4

Q107_B

+VCCIO

R624

4.7KR0402

+VCCST

PEG_RXP_1514 PEG_RXP_1414

PEG_RXP_1214 PEG_RXP_1114 PEG_RXP_1014 PEG_RXP_914 PEG_RXP_814 PEG_RXP_714 PEG_RXP_614

TP 3 9

+VCC3V3

PEG_RXP_514 PEG_RXP_414 PEG_RXP_314 PEG_RXP_214 PEG_RXP_114 PEG_RXP_014

PEG_RXN_1514 PEG_RXN_1414 PEG_RXN_1314 PEG_RXN_1214 PEG_RXN_1114 PEG_RXN_1014 PEG_RXN_914 PEG_RXN_814 PEG_RXN_714 PEG_RXN_614 PEG_RXN_514 PEG_RXN_414 PEG_RXN_314 PEG_RXN_214 PEG_RXN_114 PEG_RXN_014

DP_DDPB_AUXP20 DP_DDPB_AUXN20

DP_DDPC_AUXP20 DP_DDPC_AUXN20

TP 5 8 TP 5 7

TP 6 0 TP 5 9

TP 6 2 TP 6 1

R1092 24.9K/1%/4

AL11

AF3

AC37

A14 C14 B14

CPU_CFG-19

R3 5

CPU_CFG-18

R3 4

CPU_CFG-17

J37

CPU_CFG-16

J36

CPU_CFG-15

P39

CPU_CFG-14

P38

CPU_CFG-13

N3 6

CPU_CFG-12

M38

CPU_CFG-11

P34

CPU_CFG-10

M37

CPU_CFG-9

L36

CPU_CFG-8

N3 4

CPU_CFG-7

P37

CPU_CFG-6

R3 6

CPU_CFG-5

P36

CPU_CFG-4

N3 7

CPU_CFG-3

N3 5

CPU_CFG-2

M35

CPU_CFG-1

K36

CPU_CFG-0

L35

N4 0

AL10

AK11 AK10 AJ9 AE4 AM12 AL24 AL12 AK25 AL18 L33 AH32 F8 AH33

FM_CATERR_N9

CATERR#35

DMI_RX310 DMI_RX210 DMI_RX110 DMI_RX010

DMI_RX3#10 DMI_RX2#10 DMI_RX1#10 DMI_RX0#10

TP58 TP57

TP60 TP59

TP62 TP61

DAUXP21 DAUXN21

DRXP121 DRXP021

DRXN121 DRXN021

DISP_UTIL_CPU

R3122

11KR/1%0402

U1D

DMI_RXP[7]

DMI_RXP[6]

Y 6

DMI_RXP[5]

AA7

DMI_RXP[4]

AB6

DMI_RXP[3]

AC5

DMI_RXP[2]

AD7

DMI_RXP[1]

AD4

DMI_RXP[0]

DMI_RXN[7]

DMI_RXN[6]

Y 7

DMI_RXN[5]

AA8

DMI_RXN[4]

AB7

DMI_RXN[3]

AC6

DMI_RXN[2]

AD8

DMI_RXN[1]

AD5

DMI_RXN[0]

PCIE_PEG_RXP15

PCIE_PEG_RXP14

PCIE_PEG_RXP13

PCIE_PEG_RXP12

PCIE_PEG_RXP11

PCIE_PEG_RXP10

PCIE_PEG_RXP9

PCIE_PEG_RXP8

PCIE_PEG_RXP7

PCIE_PEG_RXP6

PCIE_PEG_RXP5

PCIE_PEG_RXP4

PCIE_PEG_RXP3

G10

PCIE_PEG_RXP2

F11

PCIE_PEG_RXP1

G12

PCIE_PEG_RXP0

PCIE_PEG_RXN15

PCIE_PEG_RXN14

PCIE_PEG_RXN13

PCIE_PEG_RXN12

PCIE_PEG_RXN11

PCIE_PEG_RXN10

PCIE_PEG_RXN9

PCIE_PEG_RXN8

PCIE_PEG_RXN7

PCIE_PEG_RXN6

PCIE_PEG_RXN5

PCIE_PEG_RXN4

PCIE_PEG_RXN3

H1 0

PCIE_PEG_RXN2

G11

PCIE_PEG_RXN1

H1 2

PCIE_PEG_RXN0

K39

DDI1_AUXP

K38

DDI1_AUXN

H3 6

DDI2_AUXP

H3 5

DDI2_AUXN

B36

DDI3_AUXP

C36

DDI3_AUXN

L13

EDP_TXP[3]

L14

EDP_TXP[2]

N1 5

EDP_TXP[1]

M15

EDP_TXP[0]

K13

EDP_TXN[3]

L15

EDP_TXN[2]

N1 4

EDP_TXN[1]

M14

EDP_TXN[0]

K12

EDP_AUXP

K11

EDP_AUXN

L37

DISP_UTILS

Comet Lake-S

PCIE_PEG_TXP15 PCIE_PEG_TXP14 PCIE_PEG_TXP13 PCIE_PEG_TXP12 PCIE_PEG_TXP11 PCIE_PEG_TXP10

PCIE_PEG_TXP9 PCIE_PEG_TXP8 PCIE_PEG_TXP7 PCIE_PEG_TXP6 PCIE_PEG_TXP5 PCIE_PEG_TXP4 PCIE_PEG_TXP3 PCIE_PEG_TXP2 PCIE_PEG_TXP1 PCIE_PEG_TXP0

PCIE_PEG_TXN15 PCIE_PEG_TXN14 PCIE_PEG_TXN13 PCIE_PEG_TXN12 PCIE_PEG_TXN11 PCIE_PEG_TXN10

PCIE_PEG_TXN9 PCIE_PEG_TXN8 PCIE_PEG_TXN7 PCIE_PEG_TXN6 PCIE_PEG_TXN5 PCIE_PEG_TXN4 PCIE_PEG_TXN3 PCIE_PEG_TXN2 PCIE_PEG_TXN1 PCIE_PEG_TXN0

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

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

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

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

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

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

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

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

W3 Y 4 AA5 AB4 AC2 AD1 AE2 AF1

W2 Y 3 AA4 AB3 AC3 AD2 AE3 AF2

P3 N2 M3 L2 K3 J2 H3 G2 F3 E2 D3 C4 B5 A6 B7 A8

P2 N1 M2 L1 K2 J1 H2 G1 F2 E1 D2 C3 B4 A5 C7 B8

J39 H3 8 G40 F39

J40 H3 9 G39 F38

G36 D37 E36 F35

G37 D38 E37 F36

E39 D40 C38 A37

E40 C40 B38 B37

DMI_TX3 10 DMI_TX2 10 DMI_TX1 10 DMI_TX0 10

DMI_TX3# 10 DMI_TX2# 10 DMI_TX1# 10 DMI_TX0# 10

PEG_TXP_15 14 PEG_TXP_14 14 PEG_TXP_13 14PEG_RXP_1314 PEG_TXP_12 14 PEG_TXP_11 14 PEG_TXP_10 14 PEG_TXP_9 14 PEG_TXP_8 14 PEG_TXP_7 14 PEG_TXP_6 14 PEG_TXP_5 14 PEG_TXP_4 14 PEG_TXP_3 14 PEG_TXP_2 14 PEG_TXP_1 14 PEG_TXP_0 14

PEG_TXN_15 14 PEG_TXN_14 14 PEG_TXN_13 14 PEG_TXN_12 14 PEG_TXN_11 14 PEG_TXN_10 14 PEG_TXN_9 14 PEG_TXN_8 14 PEG_TXN_7 14 PEG_TXN_6 14 PEG_TXN_5 14 PEG_TXN_4 14 PEG_TXN_3 14 PEG_TXN_2 14 PEG_TXN_1 14 PEG_TXN_0 14

DP_DDPB_TX3_P 20 DP_DDPB_TX2_P 20 DP_DDPB_TX1_P 20 DP_DDPB_TX0_P 20

DP_DDPB_TX3_N 20 DP_DDPB_TX2_N 20 DP_DDPB_TX1_N 20 DP_DDPB_TX0_N 20

DP_DDPC_TX3_P 20 DP_DDPC_TX2_P 20 DP_DDPC_TX1_P 20 DP_DDPC_TX0_P 20

DP_DDPC_TX3_N 20 DP_DDPC_TX2_N 20 DP_DDPC_TX1_N 20 DP_DDPC_TX0_N 20

DP_DDPD_TX3_P 20 DP_DDPD_TX2_P 20 DP_DDPD_TX1_P 20 DP_DDPD_TX0_P 20

DP_DDPD_TX3_N 20 DP_DDPD_TX2_N 20 DP_DDPD_TX1_N 20 DP_DDPD_TX0_N 20

R562 51R0402

A A

Place Close To CPU

R500 X_51R0402

+3V3_S5

R234 10KR0402

CPU_TCK

CPU_TRST#

SKTOCC#

FM_CPU_DIMM_EVENT_N8

FM_CPU_DIMM_EVENT_N

+VCC_DDR

+VDDSPD

R424

2.21KR1%0402-RH

R414 X_1K/4

MICRO-START IN T' L CO.,LTD.

Title

Size Document Number Rev

Date: Sheet of

MICRO-START IN T' L CO.,LTD.

CPU-DMI/PEG/DDI/MISC/XDP

Q470/H470

1.2

4 44Wednesday, October 30,2019

MEM_MA_DATA[63..0]8 MEM_MB_DATA[63..0]8

D D

C C

MEM_MA_CLK_H38 MEM_MA_CLK_H28 MEM_MA_CLK_H18 MEM_MA_CLK_H08 MEM_MA_CLK_L38 MEM_MA_CLK_L28 MEM_MA_CLK_L18 MEM_MA_CLK_L08

B B

MEM_MA_BG08 MEM_MA_BANK18 MEM_MA_BANK08

MEM_MA_DATA63 MEM_MA_DATA62 MEM_MA_DATA61 MEM_MA_DATA60 MEM_MA_DATA59 MEM_MA_DATA58 MEM_MA_DATA57 MEM_MA_DATA56 MEM_MA_DATA55 MEM_MA_DATA54 MEM_MA_DATA53 MEM_MA_DATA52 MEM_MA_DATA51 MEM_MA_DATA50 MEM_MA_DATA49 MEM_MA_DATA48 MEM_MA_DATA47 MEM_MA_DATA46

MEM_MA_DATA44 MEM_MA_DATA43 MEM_MA_DATA42 MEM_MA_DATA41 MEM_MA_DATA40 MEM_MA_DATA39 MEM_MA_DATA38 MEM_MA_DATA37 MEM_MA_DATA36 MEM_MA_DATA35 MEM_MA_DATA34 MEM_MA_DATA33 MEM_MA_DATA32 MEM_MA_DATA31 MEM_MA_DATA30 MEM_MA_DATA29 MEM_MA_DATA28 MEM_MA_DATA27 MEM_MA_DATA26 MEM_MA_DATA25 MEM_MA_DATA24 MEM_MA_DATA23 MEM_MA_DATA22 MEM_MA_DATA21 MEM_MA_DATA20 MEM_MA_DATA19 MEM_MA_DATA18 MEM_MA_DATA17 MEM_MA_DATA16 MEM_MA_DATA15 MEM_MA_DATA14 MEM_MB_CKE1 MEM_MA_DATA13 MEM_MA_DATA12 MEM_MA_DATA11 MEM_MA_DATA10 MEM_MA_DATA9 MEM_MA_DATA8 MEM_MA_DATA7 MEM_MA_DATA6

MEM_MA_DATA4 MEM_MA_DATA3 MEM_MA_DATA2 MEM_MA_DATA1 MEM_MA_DATA0

MEM_MA_CLK_H3 MEM_MA_CLK_H2 MEM_MA_CLK_H1 MEM_MA_CLK_H0 MEM_MA_CLK_L3 MEM_MA_CLK_L2 MEM_MA_CLK_L1 MEM_MA_CLK_L0

MEM_MA_BG0 MEM_MA_BANK1 MEM_MA_BANK0

U1B

AK1

DDR0_DQ[63]/ DDR1_DQ[47]

AH2

DDR0_DQ[62]/ DDR1_DQ[46]

AL1

DDR0_DQ[61]/ DDR1_DQ[45]

AH3

DDR0_DQ[60]/ DDR1_DQ[44]

AJ1

DDR0_DQ[59]/ DDR1_DQ[43]

AL3

DDR0_DQ[58]/ DDR1_DQ[42]

AH1

DDR0_DQ[57]/ DDR1_DQ[41]

AL2

DDR0_DQ[56]/ DDR1_DQ[40]

AN2

DDR0_DQ[55]/ DDR1_DQ[39]

AR1

DDR0_DQ[54]/ DDR1_DQ[38]

AN3

DDR0_DQ[53]/ DDR1_DQ[37]

AT2

DDR0_DQ[52]/ DDR1_DQ[36]

AP1

DDR0_DQ[51]/ DDR1_DQ[35]

AT3

DDR0_DQ[50]/ DDR1_DQ[34]

AN1

DDR0_DQ[49]/ DDR1_DQ[33]

AT1

DDR0_DQ[48]/ DDR1_DQ[32]

AV2

DDR0_DQ[47]/ DDR1_DQ[15]

AV1

DDR0_DQ[46]/ DDR1_DQ[14]

AV5

DDR0_DQ[45]/ DDR1_DQ[13]

AY4

DDR0_DQ[44]/ DDR1_DQ[12]

AW3

DDR0_DQ[43]/ DDR1_DQ[11]

AW2

DDR0_DQ[42]/ DDR1_DQ[10]

AY5

DDR0_DQ[41]/ DDR1_DQ[9]

AW5

DDR0_DQ[40]/ DDR1_DQ[8]

AW7

DDR0_DQ[39]/ DDR1_DQ[7]

AV7

DDR0_DQ[38]/ DDR1_DQ[6]

AW10

DDR0_DQ[37]/ DDR1_DQ[5]

AW9

DDR0_DQ[36]/ DDR1_DQ[4]

AY8

DDR0_DQ[35]/ DDR1_DQ[3]

AY7

DDR0_DQ[34]/ DDR1_DQ[2]

AV11

DDR0_DQ[33]/ DDR1_DQ[1]

AW11

DDR0_DQ[32]/ DDR1_DQ[0]

AW33

DDR0_DQ[31]/ DDR0_DQ[47]

AY33

DDR0_DQ[30]/ DDR0_DQ[46]

AW36

DDR0_DQ[29]/ DDR0_DQ[45]

AY35

DDR0_DQ[28]/ DDR0_DQ[44]

AY34

DDR0_DQ[27]/ DDR0_DQ[43]

AV33

DDR0_DQ[26]/ DDR0_DQ[42]

AY36

DDR0_DQ[25]/ DDR0_DQ[41]

AV36

DDR0_DQ[24]/ DDR0_DQ[40]

AV38

DDR0_DQ[23]/ DDR0_DQ[39]

AW38

DDR0_DQ[22]/ DDR0_DQ[38]

AT40

DDR0_DQ[21]/ DDR0_DQ[37]

AR38

DDR0_DQ[20]/ DDR0_DQ[36]

AU40

DDR0_DQ[19]/ DDR0_DQ[35]

AV39

DDR0_DQ[18]/ DDR0_DQ[34]

AR40

DDR0_DQ[17]/ DDR0_DQ[33]

AR39

DDR0_DQ[16]/ DDR0_DQ[32]

AN38

DDR0_DQ[15]/DDR0_DQ[15]

AN40

DDR0_DQ[14]/DDR0_DQ[14]

AK38

DDR0_DQ[13]/DDR0_DQ[13]

AL40

DDR0_DQ[12]/DDR0_DQ[12]

AM40

DDR0_DQ[11]/DDR0_DQ[11]

AN39

DDR0_DQ[10]/DDR0_DQ[10]

AK40

DDR0_DQ[9]/DDR0_DQ[9]

AK39

DDR0_DQ[8]/DDR0_DQ[8]

AG40

DDR0_DQ[7]/DDR0_DQ[7]

AH40

DDR0_DQ[6]/DDR0_DQ[6]

AE40

DDR0_DQ[5]/DDR0_DQ[5]

AF40

DDR0_DQ[4]/DDR0_DQ[4]

AH38

DDR0_DQ[3]/DDR0_DQ[3]

AH39

DDR0_DQ[2]/DDR0_DQ[2]

AE38

DDR0_DQ[1]/DDR0_DQ[1]

AE39

DDR0_DQ[0]/DDR0_DQ[0]

AK30

DDR0_ECC[7]

AM32

DDR0_ECC[6]

AJ32

DDR0_ECC[5]

AK32

DDR0_ECC[4]

AL32

DDR0_ECC[3]

AM31

DDR0_ECC[2]

AM30

DDR0_ECC[1]

AL30

DDR0_ECC[0]

AY18

DDR0_CKP[3]

AT19

DDR0_CKP[2]

AY23

DDR0_CKP[1]

AU24

DDR0_CKP[0]

AW18

DDR0_CKN[3]

AU19

DDR0_CKN[2]

AW23

DDR0_CKN[1]

AV24

DDR0_CKN[0]

AV29

DDR0_BG[0]

AW17

DDR0_BA[1]

AY16

DDR0_BA[0]

CometLake-S

Comet Lake-S

DDR0_DQSP[7] / DDR1_DQSP[5] DDR0_DQSP[6] / DDR1_DQSP[4] DDR0_DQSP[5] / DDR1_DQSP[1] DDR0_DQSP[4] / DDR1_DQSP[0] DDR0_DQSP[3] / DDR0_DQSP[5] DDR0_DQSP[2] / DDR0_DQSP[4]

DDR0_DQSP[1]/DDR0_DQSP[1] DDR0_DQSP[0]/DDR0_DQSP[0]

DDR0_DQSN[7] / DDR1_DQSN[5] DDR0_DQSN[6] / DDR1_DQSN[4] DDR0_DQSN[5] / DDR1_DQSN[1] DDR0_DQSN[4] / DDR1_DQSN[0] DDR0_DQSN[3] / DDR0_DQSN[5] DDR0_DQSN[2] / DDR0_DQSN[4]

DDR0_DQSN[1]/DDR0_DQSN[1] DDR0_DQSN[0]/DDR0_DQSN[0]

Note: Pin function corresponin g to different DDR technologies Leftto right: DDR3L/LPDDR3/DDR4

DDR0_DQSP[8]

DDR0_DQSN[8]

DDR1_ALERT#

DDR0_ACT#

DDR0_BG[1] DDR0_MA[13] DDR0_MA[12] DDR0_MA[11] DDR0_MA[10]

DDR0_MA[9]

DDR0_MA[8]

DDR0_MA[7]

DDR0_MA[6]

DDR0_MA[5]

DDR0_MA[4]

DDR0_MA[3]

DDR0_MA[2]

DDR0_MA[1]

DDR0_MA[0]

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

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

DDR0_CS_N[3] DDR0_CS_N[2] DDR0_CS_N[1] DDR0_CS_N[0]

DDR0_ALERT_N

DDR0_MA[15] DDR0_MA[16] DDR0_MA[14]

DDR0_PAR

DDR_VREF_CA3 DDR_VREF_CA2 DDR_VREF_CA1 DDR_VREF_CA0

DDR_VTT_CNTL

AJ30

MEM_MA_DQS_H7

AJ3

MEM_MA_DQS_H6

AP3

MEM_MA_DQS_H5

AV3

MEM_MA_DQS_H4

AV8

MEM_MA_DQS_H3

AV34

MEM_MA_DQS_H2

AU38

MEM_MA_DQS_H1

AM38

MEM_MA_DQS_H0

AG38

AJ31

MEM_MA_DQS_L7

AK3

MEM_MA_DQS_L6

AR3

MEM_MA_DQS_L5

AV4

MEM_MA_DQS_L4

AV9

MEM_MA_DQS_L3

AV35

MEM_MA_DQS_L2MEM_MA_DATA45

AT38

MEM_MA_DQS_L1

AL38

MEM_MA_DQS_L0

AF38

MEM_MB_ALERT_R

AP24 AY30

MEM_MA_BG1

AW29

MEM_MA_ADD13

AW14

MEM_MA_ADD12

AV28

MEM_MA_ADD11

AV27

MEM_MA_ADD10

AU17

MEM_MA_ADD9

AY28

MEM_MA_ADD8

AW27

MEM_MA_ADD7

AY27

MEM_MA_ADD6

AV26

MEM_MA_ADD5

AY26

MEM_MA_ADD4

AV25

MEM_MA_ADD3

AW25

MEM_MA_ADD2

AY24

MEM_MA_ADD1

AY25

MEM_MA_ADD0

AU18

MEM_MA_CKE3

AV31

MEM_MA_CKE2

AV30

MEM_MA_CKE1

AW31

MEM_MA_CKE0

AY31

MEM_MA_ODT3

AT14

MEM_MA_ODT2

AU14

MEM_MA_ODT1

AV14

MEM_MA_ODT0MEM_MA_DATA5

AY14

MEM_MA_CS_L3

AV13

MEM_MA_CS_L2

AV15

MEM_MA_CS_L1

AY13

MEM_MA_CS_L0

AY15

MEM_MA_ALERT_R

AY29

MEM4_MA_ADD15

AU16

MEM4_MA_ADD16

AV16

MEM4_MA_ADD14

AW16

MEM_MA_PAR

AV18

+V_CPU_VREF_CA_DIMM1_CHB

AB40

+V_CPU_VREF_CA_DIMM0_CHB

AC39

+V_CPU_VREF_CA_DIMM1_CHA

AC38

+V_CPU_VREF_CA_DIMM0_CHA

AC40

DDR_VTT _CNTL

AC33

MEM_MA_ACT#

MEM_MA_DQS_H7 8 MEM_MA_DQS_H6 8 MEM_MA_DQS_H5 8 MEM_MA_DQS_H4 8 MEM_MA_DQS_H3 8 MEM_MA_DQS_H2 8 MEM_MA_DQS_H1 8 MEM_MA_DQS_H0 8

MEM_MA_DQS_L78 MEM_MA_DQS_L68 MEM_MA_DQS_L58 MEM_MA_DQS_L48 MEM_MA_DQS_L38 MEM_MA_DQS_L28 MEM_MA_DQS_L18 MEM_MA_DQS_L08

MEM_MB_ALERT_R8

MEM_MA_ACT# 8

MEM_MA_CKE3 8 MEM_MA_CKE2 8 MEM_MA_CKE1 8 MEM_MA_CKE0 8

MEM_MA_ODT3 8 MEM_MA_ODT2 8 MEM_MA_ODT1 8 MEM_MA_ODT0 8

MEM_MA_CS_L3 8 MEM_MA_CS_L2 8 MEM_MA_CS_L1 8 MEM_MA_CS_L0 8

MEM_MA_ALERT_R8

MEM_MA_PAR 8

+V_CPU_VREF_CA_DIMM1_CHB 8 +V_CPU_VREF_CA_DIMM0_CHB 8 +V_CPU_VREF_CA_DIMM1_CHA 8 +V_CPU_VREF_CA_DIMM0_CHA 8

DDR_VTT _CNTL 28

MEM_MA_BG1 8 MEM_MA_ADD[13..0] 8

MEM4_MA_ADD[16..14] 8

MEM_MB_DATA63 MEM_MB_DATA62 MEM_MB_DATA61 MEM_MB_DATA60 MEM_MB_DATA59 MEM_MB_DATA58 MEM_MB_DATA57 MEM_MB_DATA56 MEM_MB_DATA55 MEM_MB_DATA54 MEM_MB_DATA53 MEM_MB_DATA52 MEM_MB_DATA51 MEM_MB_DATA50 MEM_MB_DATA49 MEM_MB_DATA48 MEM_MB_DATA47 MEM_MB_DATA46 MEM_MB_DATA45 MEM_MB_DATA44 MEM_MB_DATA43 MEM_MB_DATA42 MEM_MB_DATA41 MEM_MB_DATA40 MEM_MB_DATA39 MEM_MB_DATA38 MEM_MB_DATA37 MEM_MB_DATA36 MEM_MB_DATA35 MEM_MB_DATA34 MEM_MB_DATA33 MEM_MB_DATA32 MEM_MB_DATA31 MEM_MB_DATA30 MEM_MB_DATA29 MEM_MB_DATA28 MEM_MB_DATA27 MEM_MB_DATA26 MEM_MB_DATA25 MEM_MB_DATA24 MEM_MB_DATA23 MEM_MB_DATA22 MEM_MB_DATA21 MEM_MB_DATA20 MEM_MB_DATA19 MEM_MB_DATA18 MEM_MB_DATA17 MEM_MB_DATA16 MEM_MB_DATA15 MEM_MB_DATA14 MEM_MB_DATA13 MEM_MB_DATA12 MEM_MB_DATA11 MEM_MB_DATA10 MEM_MB_DATA9 MEM_MB_DATA8 MEM_MB_DATA7 MEM_MB_DATA6 MEM_MB_DATA5 MEM_MB_DATA4 MEM_MB_DATA3 MEM_MB_DATA2 MEM_MB_DATA1 MEM_MB_DATA0

MEM_MB_CLK_H3 MEM_MB_CLK_H38 MEM_MB_CLK_H28 MEM_MB_CLK_H18 MEM_MB_CLK_H08 MEM_MB_CLK_L38 MEM_MB_CLK_L28 MEM_MB_CLK_L18 MEM_MB_CLK_L08

MEM_MB_BG08 MEM_MB_BANK18 MEM_MB_BANK08

MEM_MB_CLK_H2

MEM_MB_CLK_H1

MEM_MB_CLK_H0

MEM_MB_CLK_L3

MEM_MB_CLK_L2

MEM_MB_CLK_L1

MEM_MB_CLK_L0

MEM_MB_BG0

MEM_MB_BANK1

MEM_MB_BANK0

U1C

AH5

DDR1_DQ[63]/DDR1_DQ[63]

AF5

DDR1_DQ[62]/DDR1_DQ[62]

AH7

DDR1_DQ[61]/DDR1_DQ[61]

AH6

DDR1_DQ[60]/DDR1_DQ[60]

AF6

DDR1_DQ[59]/DDR1_DQ[59]

AG5

DDR1_DQ[58]/DDR1_DQ[58]

AH8

DDR1_DQ[57]/DDR1_DQ[57]

AF7

DDR1_DQ[56]/DDR1_DQ[56]

AL5

DDR1_DQ[55]/DDR1_DQ[55]

AK5

DDR1_DQ[54]/DDR1_DQ[54]

AK7

DDR1_DQ[53]/DDR1_DQ[53]

AM6

DDR1_DQ[52]/DDR1_DQ[52]

AM5

DDR1_DQ[51]/DDR1_DQ[51]

AK6

DDR1_DQ[50]/DDR1_DQ[50]

AM7

DDR1_DQ[49]/DDR1_DQ[49]

AM8

DDR1_DQ[48]/DDR1_DQ[48]

AR5

DDR1_DQ[47]/ DDR1_DQ[31]

AP5

DDR1_DQ[46]/ DDR1_DQ[30]

AT7

DDR1_DQ[45]/ DDR1_DQ[29]

AP8

DDR1_DQ[44]/ DDR1_DQ[28]

AT6

DDR1_DQ[43]/ DDR1_DQ[27]

AT5

DDR1_DQ[42]/ DDR1_DQ[26]

AT8

DDR1_DQ[41]/ DDR1_DQ[25]

AR8

DDR1_DQ[40]/ DDR1_DQ[24]

AN10

DDR1_DQ[39]/ DDR1_DQ[23]

AP10

DDR1_DQ[38]/ DDR1_DQ[22]

AT11

DDR1_DQ[37]/ DDR1_DQ[21]

AP12

DDR1_DQ[36]/ DDR1_DQ[20]

AR10

DDR1_DQ[35]/ DDR1_DQ[19]

AT10

DDR1_DQ[34]/ DDR1_DQ[18]

AR12

DDR1_DQ[33]/ DDR1_DQ[17]

AT12

DDR1_DQ[32]/ DDR1_DQ[16]

AT28

DDR1_DQ[31]/ DDR0_DQ[63]

AR28

DDR1_DQ[30]/ DDR0_DQ[62]

AT30

DDR1_DQ[29]/ DDR0_DQ[61]

AR31

DDR1_DQ[28]/ DDR0_DQ[60]

AP28

DDR1_DQ[27]/ DDR0_DQ[59]

AT29

DDR1_DQ[26]/ DDR0_DQ[58]

AT31

DDR1_DQ[25]/ DDR0_DQ[57]

AP31

DDR1_DQ[24]/ DDR0_DQ[56]

AT33

DDR1_DQ[23]/ DDR0_DQ[55]

AR33

DDR1_DQ[22]/ DDR0_DQ[54]

AT35

DDR1_DQ[21]/ DDR0_DQ[53]

AR36

DDR1_DQ[20]/ DDR0_DQ[52]

AP33

DDR1_DQ[19]/ DDR0_DQ[51]

AT34

DDR1_DQ[18]/ DDR0_DQ[50]

AP36

DDR1_DQ[17]/ DDR0_DQ[49]

AT36

DDR1_DQ[16]/ DDR0_DQ[48]

AM34

DDR1_DQ[15]/ DDR0_DQ[31]

AM36

DDR1_DQ[14]/ DDR0_DQ[30]

AJ34

DDR1_DQ[13]/ DDR0_DQ[29]

AK36

DDR1_DQ[12]/ DDR0_DQ[28]

AM35

DDR1_DQ[11]/ DDR0_DQ[27]

AL36

DDR1_DQ[10]/ DDR0_DQ[26]

AJ35

DDR1_DQ[9]/ D DR0_DQ[25]

AJ36

DDR1_DQ[8]/ D DR0_DQ[24]

AG36

DDR1_DQ[7]/ D DR0_DQ[23]

AD36

DDR1_DQ[6]/ D DR0_DQ[22]

AG34

DDR1_DQ[5]/ D DR0_DQ[21]

AG35

DDR1_DQ[4]/ D DR0_DQ[20]

AF36

DDR1_DQ[3]/ D DR0_DQ[19]

AE36

DDR1_DQ[2]/ D DR0_DQ[18]

AD35

DDR1_DQ[1]/ D DR0_DQ[17]

AD34

DDR1_DQ[0]/ D DR0_DQ[16]

AM26

DDR1_ECC[7]

AM27

DDR1_ECC[6]

AL28

DDR1_ECC[5]

AK28

DDR1_ECC[4]

AM28

DDR1_ECC[3]

AL26

DDR1_ECC[2]

AK26

DDR1_ECC[1]

AJ28

DDR1_ECC[0]

AU20

DDR1_CKP[3]

AT21

DDR1_CKP[2]

AV22

DDR1_CKP[1]

AT23

DDR1_CKP[0]

AV20

DDR1_CKN[3]

AU21

DDR1_CKN[2]

AU22

DDR1_CKN[1]

AU23

DDR1_CKN[0]

AM23

DDR1_BG[0]

AN19

DDR1_BA[1]

AP18

DDR1_BA[0]

CometLake-S

Comet Lake-S

DDR1_DQSP[7]/DDR1_DQSP[7]

DDR1_DQSP[6]/DDR1_DQSP[6] DDR1_DQSP[5] / DDR1_DQSP[3] DDR1_DQSP[4] / DDR1_DQSP[2] DDR1_DQSP[3] / DDR0_DQSP[7] DDR1_DQSP[2] / DDR0_DQSP[6] DDR1_DQSP[1] / DDR0_DQSP[3] DDR1_DQSP[0] / DDR0_DQSP[2]

DDR1_DQSN[7]/DDR1_DQSN[7]

DDR1_DQSN[6]/DDR1_DQSN[6] DDR1_DQSN[5] / DDR1_DQSN[3] DDR1_DQSN[4] / DDR1_DQSN[2] DDR1_DQSN[3] / DDR0_DQSN[7] DDR1_DQSN[2] / DDR0_DQSN[6] DDR1_DQSN[1] / DDR0_DQSN[3] DDR1_DQSN[0] / DDR0_DQSN[2]

Note: Pin function corresponing t o dif feren t DDR technologies Leftto right: DDR3L/LPDDR3/DDR4

DDR1_DQSP[8]

DDR1_DQSN[8]

DDR1_ACT#

DDR1_BG[1] DDR1_MA[13] DDR1_MA[12] DDR1_MA[11] DDR1_MA[10]

DDR1_MA[9]

DDR1_MA[8]

DDR1_MA[7]

DDR1_MA[6]

DDR1_MA[5]

DDR1_MA[4]

DDR1_MA[3]

DDR1_MA[2]

DDR1_MA[1]

DDR1_MA[0]

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

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

DDR1_CS_N[3] DDR1_CS_N[2] DDR1_CS_N[1] DDR1_CS_N[0]

DDR1_MA[15] DDR1_MA[16] DDR1_MA[14]

DDR1_PAR

AJ27 AF8 AK8 AP6 AN11 AP29 AP34 AL34 AF34

AJ26 AG8 AL8 AP7 AN12 AP30 AP35 AK34 AE34

AP25 AM22 AP15 AR24 AP23 AR18 AN23 AP22 AM21 AR22 AN21 AP21 AM20 AR20 AP20 AP19

AP26 AT26 AR26 AT25

AM14 AM16 AP14 AM17

AM15 AR16 AN15 AN17

AP16 AM18 AP17 AM19

MEM_MB_DQS_H7 MEM_MB_DQS_H6 MEM_MB_DQS_H5 MEM_MB_DQS_H4 MEM_MB_DQS_H3 MEM_MB_DQS_H2 MEM_MB_DQS_H1 MEM_MB_DQS_H0

MEM_MB_DQS_L7 MEM_MB_DQS_L6 MEM_MB_DQS_L5 MEM_MB_DQS_L4 MEM_MB_DQS_L3 MEM_MB_DQS_L2 MEM_MB_DQS_L1 MEM_MB_DQS_L0

MEM_MB_ACT# MEM_MB_BG1 MEM_MB_ADD13 MEM_MB_ADD12 MEM_MB_ADD11 MEM_MB_ADD10 MEM_MB_ADD9 MEM_MB_ADD8 MEM_MB_ADD7 MEM_MB_ADD6 MEM_MB_ADD5 MEM_MB_ADD4 MEM_MB_ADD3 MEM_MB_ADD2 MEM_MB_ADD1 MEM_MB_ADD0

MEM_MB_CKE3 MEM_MB_CKE2

MEM_MB_CKE0

MEM_MB_ODT3 MEM_MB_ODT2 MEM_MB_ODT1 MEM_MB_ODT0

MEM_MB_CS_L3 MEM_MB_CS_L2 MEM_MB_CS_L1 MEM_MB_CS_L0

MEM4_MB_ADD15 MEM4_MB_ADD16 MEM4_MB_ADD14 MEM_MB_PAR

MEM_MB_DQS_H7 8 MEM_MB_DQS_H6 8 MEM_MB_DQS_H5 8 MEM_MB_DQS_H4 8 MEM_MB_DQS_H3 8 MEM_MB_DQS_H2 8 MEM_MB_DQS_H1 8 MEM_MB_DQS_H0 8

MEM_MB_DQS_L78 MEM_MB_DQS_L68 MEM_MB_DQS_L58 MEM_MB_DQS_L48 MEM_MB_DQS_L38 MEM_MB_DQS_L28 MEM_MB_DQS_L18 MEM_MB_DQS_L08

MEM_MB_CKE38 MEM_MB_CKE28 MEM_MB_CKE18 MEM_MB_CKE08

MEM_MB_ODT3 8 MEM_MB_ODT2 8 MEM_MB_ODT1 8 MEM_MB_ODT0 8

MEM_MB_CS_L38 MEM_MB_CS_L28 MEM_MB_CS_L18 MEM_MB_CS_L08

MEM_MB_PAR 8

MEM_MB_ACT# 8 MEM_MB_BG1 8 MEM_MB_ADD[13..0] 8

MEM4_MB_ADD[16..14] 8

A A

MICRO-START INT'L CO.,LTD.

Title

CPU-Memory

Size DocumentNumber Rev

Q470/H470

Date: Sheet of

1.1

5 44Wednesday,October30,2019

+VCORE

U1F

Comet Lake-S

F17

VCCCORE-127

F19

VCCCORE-126

U1E

+VCCGT +VCCGT

D D

C C

B B

A A

AG32 AF32 AE32 AD32 AC32 AB36 AB35 AB34 AB33 AB32 AA38 AA37 AA36 AA35 AA34 AA32

Y38 Y36 Y34 Y33

Y32 W38 W37

F13

G14

E15

H15

G13

H14

F15

J15

VCCGT-1 VCCGT-2 VCCGT-3 VCCGT-4 VCCGT-5 VCCGT-6 VCCGT-7 VCCGT-8 VCCGT-9 VCCGT-10 VCCGT-11 VCCGT-12 VCCGT-13 VCCGT-14 VCCGT-15 VCCGT-16 VCCGT-17 VCCGT-18 VCCGT-19 VCCGT-20 VCCGT-21 VCCGT-22 VCCGT-23

PCIE_PEG60_RXP3 PCIE_PEG60_RXP2 PCIE_PEG60_RXP1 PCIE_PEG60_RXP0

PCIE_PEG60_RXN3 PCIE_PEG60_RXN2 PCIE_PEG60_RXN1 PCIE_PEG60_RXN0

Comet Lake-S

PCIE_PEG60_TXP3 PCIE_PEG60_TXP2 PCIE_PEG60_TXP1 PCIE_PEG60_TXP0

PCIE_PEG60_TXN3 PCIE_PEG60_TXN2 PCIE_PEG60_TXN1 PCIE_PEG60_TXN0

VCCGT_SENSE VSSGT_SENSE

VCCGT-24 VCCGT-25 VCCGT-26 VCCGT-27 VCCGT-28 VCCGT-29 VCCGT-30 VCCGT-31 VCCGT-32 VCCGT-33 VCCGT-34 VCCGT-35 VCCGT-36 VCCGT-37 VCCGT-38 VCCGT-39 VCCGT-40 VCCGT-41 VCCGT-42 VCCGT-43 VCCGT-44 VCCGT-45 VCCGT-46

W36 W35 W34 W32 V40 V38 V36 V34 V33 V32 U40 U39 U38 U37 U36 U35 U34 U33 T40 T39 T38 T37 R40

B9 C10 B11 A12

C9 D10 C11 B12

AB37 AB38

VCCGT_VCC_SEN 29 VCCGT_VSS_SEN 29

F21

VCCCORE-125

F23

VCCCORE-124

F25

VCCCORE-123

F27

VCCCORE-122

F29

VCCCORE-121

F31

VCCCORE-120

F33

VCCCORE-119

G17

VCCCORE-118

G18

VCCCORE-117

G19

VCCCORE-116

G20

VCCCORE-115

G21

VCCCORE-114

G22

VCCCORE-113

G23

VCCCORE-112

G24

VCCCORE-111

G25

VCCCORE-110

G26

VCCCORE-109

G27

VCCCORE-108

G28

VCCCORE-107

G29

VCCCORE-106

G30

VCCCORE-105

G31

VCCCORE-104

G32

VCCCORE-103

G33

VCCCORE-102

G34

VCCCORE-101

H17

VCCCORE-100

H19

VCCCORE-99

H21

VCCCORE-98

H23

VCCCORE-97

H25

VCCCORE-96

H27

VCCCORE-95

H29

VCCCORE-94

H31

VCCCORE-93

H33

VCCCORE-92

J17

VCCCORE-91

J18

VCCCORE-90

J19

VCCCORE-89

J20

VCCCORE-88

J21

VCCCORE-87

J22

VCCCORE-86

J23

VCCCORE-85

J24

VCCCORE-84

J25

VCCCORE-83

J26

VCCCORE-82

J27

VCCCORE-81

J28

VCCCORE-80

J29

VCCCORE-79

J30

VCCCORE-78

J31

VCCCORE-77

J32

VCCCORE-76

J33

VCCCORE-75

J34

VCCCORE-74

K17

VCCCORE-73

K19

VCCCORE-72

K21

VCCCORE-71

K23

VCCCORE-70

K25

VCCCORE-69

K27

VCCCORE-68

K29

VCCCORE-67

K31

VCCCORE-66

K32

VCCCORE-65

K33

VCCCORE-64

D31

VCCCORE-148

D29

VCCCORE-149

D27

VCCCORE-150

D25

VCCCORE-151

D23

VCCCORE-152

D21

VCCCORE-153

D19

VCCCORE-154

D17

VCCCORE-155

C35

VCCCORE-156

C34

VCCCORE-157

C33

VCCCORE-158

C32

VCCCORE-159

C31

VCCCORE-160

C30

VCCCORE-161

C29

VCCCORE-162

C28

VCCCORE-163

C27

VCCCORE-164

C26

VCCCORE-165

C25

VCCCORE-166

C24

VCCCORE-167

C23

VCCCORE-168

C22

VCCCORE-169

C21

VCCCORE-170

C20

VCCCORE-171

C19

VCCCORE-172

C18

VCCCORE-173

C17

VCCCORE-174

B35

VCCCORE-175

Comet Lake-S

SLP_S3#9,22,28,29,35

CPU_C10_GATE_N11,32

+3V3_S5

C6544 X_0.1u/16X

U211

VCC

GND

VCCCORE-176 VCCCORE-177 VCCCORE-178 VCCCORE-179 VCCCORE-180 VCCCORE-181 VCCCORE-182 VCCCORE-183 VCCCORE-184 VCCCORE-185 VCCCORE-186 VCCCORE-187 VCCCORE-188 VCCCORE-189 VCCCORE-190 VCCCORE-191 VCCCORE-192 VCCCORE-193 VCCCORE-194 VCCCORE-195 VCCCORE-196 VCCCORE-197 VCCCORE-198 VCCCORE-199

X_74AHC1G08GV_SOT23-5-RH

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

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

VCC_SENSE VSS_SENSE

+VCORE

L17 L18 L19 L20 L21 L22 L23 L24 L25 L26 L27 L28 L29 L30 L31 L32

+VCC_DDR

M17 M19 M21 M23 M25 M27 M29 M31 M32 N17 N18 N19 N20 N21 N22 N23 N24 N25 N26 N27 N28 N29 N30 N32 AJ12 AJ13 AJ14 AJ15 AJ16 AJ17 AJ18 AJ19 AJ20 AJ21 AJ22 AJ23 AJ24 AK13 AK14 AK15 AK16 AK17 AK18 AK19 AK20 AK21 AK22 AK23

B16

VCORE_VCC_SEN 29

C16

VCORE_VSS_SEN 29

B33 B31 B29 B27 B25 B23 B18 B17 A35 A34 A33 A32 A31 A30 A29 A28 A27 A26 A25 A24 A23 A18 A17 E32

VCCSTG_EN_R

VSS_SA_PCIE_IO_SENSE32

+1V05_PCH +VCCSTG

C6547 X_C10u25X50805-HF

C6543 C22u6.3X5-HF C6542 C22u6.3X5-HF

VCCSA_SENSE_P32

+12V_A_DSW

+5V_S5

VCCDDQ_EDGEC AP2 VCCDDQ_EDGEC AP1

+VCORE

SLP_S4#9,19,22,26,28,35, 44

C6546 X_0.1u/16X

U213

VDD

D-1

S-1

S-27D-2

GND

X_SLG5NT1477V_FC-TD FN9-HF

R3119 X_0R/6

C17 0.1u/16X

+VCCSA

R28 100K/ 4

R12 8. 2K/4

U1G

AM13 AM24

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

D34 D33 E28 E27 E26 E25 E24 E23 E22 E21 E20 E19 E18 E17 D35

B3 B6 D1 G3 H1

L3 L11 L12

M1 M11 M12 N11 N12 N13

Comet Lake-S

C11 X_0.1u/16X

VDDQ_EDGECAP2 VDDQ_EDGECAP1

VDDQ-13 VDDQ-12 VDDQ-11 VDDQ-10 VDDQ-9 VDDQ-8 VDDQ-7 VDDQ-6 VDDQ-5 VDDQ-4 VDDQ-3 VDDQ-2 VDDQ-1 VDDQ-0

VCCCORE-133 VCCCORE-134 VCCCORE-135 VCCCORE-136 VCCCORE-137 VCCCORE-138 VCCCORE-139 VCCCORE-140 VCCCORE-141 VCCCORE-142 VCCCORE-143 VCCCORE-144 VCCCORE-145 VCCCORE-146 VCCCORE-147

VCCSA-13 VCCSA-12 VCCSA-11 VCCSA-10 VCCSA-9 VCCSA-8 VCCSA-7 VCCSA-6 VCCSA-5 VCCSA-4 VCCSA-3 VCCSA-2 VCCSA-1 VCCSA-0

VCCSA_SENSE VSSSA_VSSIO_SENSE

R30 47K

Q6_G1

C6636 C1u6.3X50402-HF

R3120 0R/6

Comet Lake-S

Q6_D2Q6_G2

NN-2N7002D

Imax:0.2A

+VCCSTG_OUT

R29 0R/4

R20 470KR

VCCIO-10

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

VCCIO_SENSE

RSVD-19 RSVD-20

VCCCORE-132 VCCCORE-131 VCCCORE-130

VCCCORE-129 VCCCORE-128

VCCPLL VCCPLL_OC-1 VCCPLL_OC-2

VCCST-1

VCCST_PWRGD

VCCST-2 VCCST-3

RSVD-21 RSVD-22 RSVD-23 RSVD-24 RSVD-25 RSVD-26 RSVD-27 RSVD-28 RSVD-29

VCCSTG-1 VCCSTG-2 VCCSTG-3 VCCSTG-4 VCCSTG-5

+1V05_PCH

Q88_G

C537

C0.22u16X/4

U5 V3 V7 W1 W7 W8 AA3 AB8 AC1 AC7 AD6

T33 N4

E29 E30 E31

E33 E34

R1 AU27 AU13

V2 B13

V1 U2

M33 M16 P8 M8 H8 G4 E4 AU32 AN25

R3 R2 T6 T5 R4

Q88

N-P8503BMG_SOT23-3-RH

Q88_S

+VCCIO

VCCIO_SENSE

R486 0R/6

R571 X_0R/4

C1506 C1u6.3X50402-HF

VCCST_PWRGD 35

+VCCSTG

+VCCSTG_OUT

PCH_PWROK9,35

Imax:0.65A SO S3 ON,S5 OFF

Placement Close To CPU

+VCCST

R480 X_0R/6

VCCIO_SENSE 32

+VCORE

R514 6.04K/4

C210 C4. 7U10X5-HF C524 C4. 7U10X5-HF

C533 C22u6. 3X50805-RH

+VCCST

+1V05_PCH

+VCCST

VCCST_PWRGD

R503

2.8K1%/4

+VCCSTG +VCCST

+VCC_DDR

add C1506 for intel review

R3249

MICRO-START INT'L CO.,LTD.

Title

Size Document N umber Rev

Date: Sheet of

MICRO-START INT'L CO.,LTD.

CPU-Power

Q470/H470

1.1

6 44Wednesday, Oc tober 30, 2019

U1I

Comet Lake-S

AA33

AC34 AC35 AC36

AD33 AD37 AD38 AD39 AD40

AE33 AE35 AE37

AF33

M36 M39

N3 N5

N8 N10 N16 N33

P7 P32 P35 P40

R8 R37 R38 R39

T34 T35 T36

U6 U32

V8 V35 V37 V39

W33

Y35 Y37

AA6

AB5 AC4 AC8

AD3

AE1 AE5 AE6 AE7 AE8

AF4

T2 T8

Y5 Y8

VSS-247 VSS-246 VSS-245 VSS-244 VSS-243 VSS-242 VSS-241 VSS-240 VSS-239 VSS-238 VSS-237 VSS-236 VSS-235 VSS-234 VSS-233 VSS-232 VSS-231 VSS-230 VSS-229 VSS-228 VSS-227 VSS-226 VSS-225 VSS-224 VSS-223 VSS-222 VSS-221 VSS-220 VSS-219 VSS-218 VSS-217 VSS-216 VSS-215 VSS-214 VSS-213 VSS-212 VSS-211 VSS-210 VSS-209 VSS-208 VSS-207 VSS-206 VSS-205 VSS-204 VSS-203 VSS-202 VSS-201 VSS-200 VSS-199 VSS-198 VSS-197 VSS-196 VSS-195 VSS-194 VSS-193 VSS-192 VSS-191 VSS-190 VSS-189 VSS-188 VSS-187 VSS-186 VSS-185

Comet Lake -S

U1H

Comet Lake-S

J13

VSS-376

D D

C C

B B

J11

A7 A13 A36 A38 B10 B24 B26 B28 B30 B32 B34

C2 C5

C8 C12 C13 C37 C39

D9 D11 D15 D18 D20 D22 D24 D26 D28 D30 D32 D36 D39

E3 E5 E8

E9 E10 E11 E13 E14 E16 E35 E38

F7 F10 F12 F14 F16 F18 F20 F22 F24 F26 F28 F30 F32 F34 F37 F40

VSS-375 VSS-374 VSS-373 VSS-372 VSS-371 VSS-370 VSS-369 VSS-368 VSS-367 VSS-366 VSS-365 VSS-364 VSS-363 VSS-362 VSS-361 VSS-360 VSS-359 VSS-358 VSS-357 VSS-356 VSS-355 VSS-354 VSS-353 VSS-352 VSS-351 VSS-350 VSS-349 VSS-348 VSS-347 VSS-346 VSS-345 VSS-344 VSS-343 VSS-342 VSS-341 VSS-340 VSS-339 VSS-338 VSS-337 VSS-336 VSS-335 VSS-334 VSS-333 VSS-332 VSS-331 VSS-330 VSS-329 VSS-328 VSS-327 VSS-326 VSS-325 VSS-324 VSS-323 VSS-322 VSS-321 VSS-320 VSS-319 VSS-318 VSS-317 VSS-316 VSS-315 VSS-314 VSS-313 VSS-312 VSS-311

Comet Lake -S

VSS-377 VSS-310 VSS-309 VSS-308 VSS-307 VSS-306 VSS-305 VSS-304 VSS-303 VSS-302 VSS-301 VSS-300 VSS-299 VSS-298 VSS-297 VSS-296 VSS-295 VSS-294 VSS-293 VSS-292 VSS-291 VSS-290 VSS-289 VSS-288 VSS-287 VSS-286 VSS-285 VSS-284 VSS-283 VSS-282 VSS-281 VSS-280 VSS-279 VSS-278 VSS-277 VSS-276 VSS-275 VSS-274 VSS-273 VSS-272 VSS-271 VSS-270 VSS-269 VSS-268 VSS-267 VSS-266 VSS-265 VSS-264 VSS-263 VSS-262 VSS-261 VSS-260 VSS-259 VSS-258 VSS-257 VSS-256 VSS-255 VSS-254 VSS-253 VSS-252 VSS-251 VSS-250 VSS-249 VSS-248

AL27 G8 G15 G35 G38 H4 H7 H9 H11 H13 H16 H18 H20 H22 H24 H26 H28 H30 H32 H34 H37 H40 J3 J5 J8 J10 J12 J14 J16 J35 J38 K1 K4 K7 K8 K10 K14 K15 K18 K20 K22 K24 K26 K28 K30 K34 K37 K40 L5 L8 L9 L10 L16 M4 M7 M13 M18 M20 M22 M24 M26 M28 M30 M34

VSS-184 VSS-180 VSS-183 VSS-182 VSS-181 VSS-179 VSS-178 VSS-177 VSS-176 VSS-175 VSS-174 VSS-173 VSS-172 VSS-171 VSS-170 VSS-169 VSS-168 VSS-167 VSS-166 VSS-165 VSS-164 VSS-163 VSS-162 VSS-161 VSS-160 VSS-159 VSS-158 VSS-157 VSS-156 VSS-155 VSS-154 VSS-153 VSS-152 VSS-151 VSS-150 VSS-149 VSS-148 VSS-147 VSS-146 VSS-145 VSS-144 VSS-143 VSS-142 VSS-141 VSS-140 VSS-139 VSS-138 VSS-137 VSS-136 VSS-135 VSS-134 VSS-133 VSS-132 VSS-131 VSS-130 VSS-129 VSS-128 VSS-127 VSS-126 VSS-125 VSS-124 VSS-123 VSS-122

AF35 AF37 AF39 AG1 AG2 AG3 AG4 AG6 AG7 AG33 AG37 AG39 AH4 AH34 AH35 AH36 AH37 AJ2 AJ4 AJ5 AJ6 AJ7 AJ8 AJ11 AJ25 AJ29 AJ33 AJ37 AJ38 AJ39 AJ40 AK2 AK4 AK9 AK12 AK24 AK27 AK29 AK31 AK33 AK35 AK37 AL4 AL6 AL7 AL9 AL13 AL14 AL15 AL16 AL17 AL19 AL20 AL21 AL22 AL23 AL25 AL29 AL31 AL33 AL35 AL37 AL39

AM10 AM11 AM25 AM29 AM33 AM37 AM39

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

AP11 AP13 AP27 AP32 AP37 AP38 AP39 AP40

AR11 AR13 AR15 AR17 AR19 AR21 AR23 AR25 AR27 AR29

AM1 AM2 AM3 AM4 AM9

AN4 AN5 AN6 AN7 AN8 AN9

AP2 AP4 AP9

AR2 AR4 AR6 AR7 AR9

U1J

VSS-121 VSS-120 VSS-119 VSS-118 VSS-117 VSS-116 VSS-115 VSS-114 VSS-113 VSS-112 VSS-111 VSS-110 VSS-109 VSS-108 VSS-107 VSS-106 VSS-105 VSS-104 VSS-103 VSS-102 VSS-101 VSS-100 VSS-99 VSS-98 VSS-97 VSS-96 VSS-95 VSS-94 VSS-93 VSS-92 VSS-91 VSS-90 VSS-89 VSS-88 VSS-87 VSS-86 VSS-85 VSS-84 VSS-83 VSS-82 VSS-81 VSS-80 VSS-79 VSS-78 VSS-77 VSS-76 VSS-75 VSS-74 VSS-73 VSS-72 VSS-71 VSS-70 VSS-69 VSS-68 VSS-67 VSS-66 VSS-65 VSS-64 VSS-63 VSS-62 VSS-61 VSS-60 VSS-59

Comet Lake -S

Comet Lake-S

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

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

AR30 AR32 AR34 AR35 AR37 AT4 AT9 AT13 AT15 AT16 AT17 AT18 AT20 AT22 AT27 AT32 AT37 AT39 AU1 AU2 AU3 AU4 AU5 AU6 AU7 AU8 AU9 AU10 AU11 AU12 AU26 AU28 AU29 AU30 AU31 AU33 AU34 AU35 AU36 AU37 AU39 AV6 AV10 AV12 AV21 AV32 AV37 AW4 AW6 AW8 AW12 AW32 AW34 AW35 AW37 AY3 AY6 AY12 AY32

MEC5

MEC6

MEC7

MEC5

MEC6

MEC7

Comet Lake-S

Comet Lake -S

MEC4

MEC3

MEC2

MEC1

U1K

MEC4

MEC3

MEC2

MEC1

A A

MICRO-START INT'L CO.,LTD.

Title

Size Document Nu mber Rev

Date: Sheet of

MICRO-START INT'L CO.,LTD.

CPU-GND

Q470/H470

1.1

7 44Wednesd ay, October 30, 2019

https://vinafix.com

+VDDSPD

+VTT_DD R

284

142

221

206

209

212

215

217

220

223

226

229

231

233

236

VTT-1

VTT-2

VDD-15

VDD-16

VDD-17

VDD-18

VDD-19

VDD-20

VDD-21

VDD-22

VDD-23

VDD-24

VDD-25

VDD-26

VDDSPD

VSS-70

VSS-71

VSS-72

VSS-73

VSS-74

VSS-75

VSS-76

VSS-77

VSS-78

VSS-79

VSS-80

VSS-81

VSS-82

VSS-83

VSS-84

VSS-85

VSS-86

VSS-87

VSS-88

198

200

202

239

241

243

246

248

250

252

254

257

259

261

263

265

268

270

272

+VCC_D DR

R69

2KR1%/4

+V_CPU_ VREF_ DIMM 1_C HA DIMM1_C HA_ VREF_ CA

R3057 0R 04 02

R40

2KR1%/4

R70 2KR1%/4

R3060 0R 04 02

R3079

2KR1%/4

+VPP_2V5

143

286

287

288

VPP-1

VPP-2

VPP-3

VPP-4

VPP-5

MEM_MA_ADD [13..0]

MEM_MA_ADD 0

MEM_MA_ADD 1

MEM_MA_ADD 2

216

MEM_MA_ADD 3

MEM_MA_ADD 4

214

MEM_MA_ADD 5

213

MEM_MA_ADD 6

MEM_MA_ADD 7

211

MEM_MA_ADD 8

MEM_MA_ADD 9

MEM_MA_ADD 10

225

MEM_MA_ADD 11

A10

210

MEM_MA_ADD 12

A11

MEM_MA_ADD 13

A12

232

MEM4_MA_AD D1 4

A13

228

MEM4_MA_AD D1 5

A14_WE_N

MEM4_MA_AD D1 6

A15_CAS_N

A16_RAS_N

234

A17

CB0

194

CB1

CB2

201

CB3

CB4

192

CB5

CB6

199

CB7

153

DQS0

152

DQS0#

164

DQS1

163

DQS1#

175

DQS2

174

DQS2#

186

DQS3

185

DQS3#

245

DQS4

244

DQS4#

256

DQS5

255

DQS5#

267

DQS6

266

DQS6#

278

DQS7

277

DQS7#

197

DQS8

196

DQS8#

DQS9

DQS9#

DQS10

DQS10#

DQS11

DQS11#

DQS12

DQS12#

DQS13

100

DQS13#

110

DQS14

111

DQS14#

121

DQS15

122

DQS15#

132

DQS16

133

DQS16#

DQS17

DQS17#

ODT0

ODT1

CKE0

203

CKE1

S0_N

S1_N

BA0

224

BA1

BG0

207

BG1

CK0

CK0#

218

CK1

219

CK1#

MEM_RST#

RESET_N

FM_CPU_ DIMM_ EVENT _N

ACT_N

EVENT_N

230

SAVE_N_NC

208

ALERT_N

205

RFU<0>

227

RFU<1>

144

RFU<2>

S2_N_C<0>

237

S3_N_C<1>

235

C<2>

222

PAR

146

DDR_ SCL _C 01_ 2V5

VREFCA

141

DDR_ SDA_ C01 _2 V5

SCL

285

SDA

139

SA0

140

SA1

238

SA2

MEC3

MEC2

MEC1

VSS-89

VSS-90

VSS-91

VSS-94

VSS-93

VSS-92

DDRIV-2 88 P_GR EEN- RH -1

274

276

283

281

279

R3058 0R 04 02

MEM_MA_ADD [13..0] 5

MEM4_MA_AD D[16 ..14]

MEM4_MA_AD D[16 ..14] 5

MEM_MA_DQ S_H 0 5 MEM_MA_DQ S_L0 5 MEM_MA_DQ S_H 1 5 MEM_MA_DQ S_L1 5 MEM_MA_DQ S_H 2 5 MEM_MA_DQ S_L2 5 MEM_MA_DQ S_H 3 5 MEM_MA_DQ S_L3 5 MEM_MA_DQ S_H 4 5 MEM_MA_DQ S_L4 5 MEM_MA_DQ S_H 5 5 MEM_MA_DQ S_L5 5 MEM_MA_DQ S_H 6 5 MEM_MA_DQ S_L6 5 MEM_MA_DQ S_H 7 5 MEM_MA_DQ S_L7 5

+VCC_D DR

MEM_MA_OD T0 5 MEM_MA_OD T1 5 MEM_MA_CKE0 5 MEM_MA_CKE1 5 MEM_MA_CS_ L0 5 MEM_MA_CS_ L1 5 MEM_MA_BANK0 5 MEM_MA_BANK1 5

MEM_MA_BG0 5 MEM_MA_BG1 5

MEM_MA_CL K_H 0 5 MEM_MA_CL K_L0 5 MEM_MA_CL K_H 1 5 MEM_MA_CL K_L1 5

MEM_MA_ACT # 5

DIMM0_C HA_ VREF_ CA

MEM_MA_PAR 5

DIMM0(CHANNEL-A) SMBUS ADD: 0XA0 DIMM0(CHANNEL-B)

R3061 X_0R04 02

MEM_MA_DAT A[63..0]5

R558

+VDDSPD

C598 C2.2 u6.3 X040 2

C608 C2.2 u6.3 X040 2

C604C0.1 u16 X/4

C611C0.1 u16 X/4

two for DIMM1, two for DIMM2 two for DIMM3, two for DIMM4

+VCC_D DR

R3076 0R040 2

R3077 X_0R 040 2

MEM_MA_ALER T# M EM_MA_ ALER T_R

C90 C0 .1u1 6X/4

C74 C2 .2u1 6X/6

R614 33R/4

SMB_CLK_M AIN9

SMB_DATA_MAIN9

R621 33R/4

DDR_ SDA_ C01 _2 V5

C616C0.1 u16 X/4

DDR_ SCL _C 01_ 2V5

+VDDSPD+VCC3V3

C600 C2.2 u6.3 X040 2

C614C0.1 u16 X/4

MEM_MA_ALER T_R 5

MEM_MA_DAT A4 MEM_MA_DAT A5 MEM_MA_DAT A3 MEM_MA_DAT A6 MEM_MA_DAT A0 MEM_MA_DAT A1 MEM_MA_DAT A7 MEM_MA_DAT A2 MEM_MA_DAT A13 MEM_MA_DAT A12 MEM_MA_DAT A15 MEM_MA_DAT A14 MEM_MA_DAT A8 MEM_MA_DAT A9 MEM_MA_DAT A11 MEM_MA_DAT A10 MEM_MA_DAT A20 MEM_MA_DAT A21 MEM_MA_DAT A22 MEM_MA_DAT A23 MEM_MA_DAT A16 MEM_MA_DAT A17 MEM_MA_DAT A19 MEM_MA_DAT A18 MEM_MA_DAT A25 MEM_MA_DAT A28 MEM_MA_DAT A30 MEM_MA_DAT A31 MEM_MA_DAT A24 MEM_MA_DAT A29 MEM_MA_DAT A27 MEM_MA_DAT A26 MEM_MA_DAT A36 MEM_MA_DAT A37 MEM_MA_DAT A34 MEM_MA_DAT A38 MEM_MA_DAT A33 MEM_MA_DAT A32 MEM_MA_DAT A35 MEM_MA_DAT A39 MEM_MA_DAT A41 MEM_MA_DAT A44 MEM_MA_DAT A47 MEM_MA_DAT A46 MEM_MA_DAT A45 MEM_MA_DAT A40 MEM_MA_DAT A43 MEM_MA_DAT A42 MEM_MA_DAT A48 MEM_MA_DAT A54 MEM_MA_DAT A49 MEM_MA_DAT A55 MEM_MA_DAT A52 MEM_MA_DAT A50 MEM_MA_DAT A51 MEM_MA_DAT A53 MEM_MA_DAT A56 MEM_MA_DAT A63 MEM_MA_DAT A57 MEM_MA_DAT A62 MEM_MA_DAT A61 MEM_MA_DAT A58 MEM_MA_DAT A59 MEM_MA_DAT A60

+V_CPU_ VREF_ CA_ DIMM1 _C HA

C0.022u 16 X040 2

24.9R1%/4

5 150 12 157

3 148 10 155 16 161 23 168 14 159 21 166 27 172 34 179 25 170 32 177 38 183 45 190 36 181 43 188 97 242 104 249 95 240 102 247 108 253 115 260 106 251 113 258 119 264 126 271 117 262 124 269 130 275 137 282 128 273 135 280

9 11 13 15 17 20 22 24 26 28 31 33 35 37 39 42 44 46 48 50 53 55 57 94 96 98 101 103 105 107 109 112 114 116 118 120 123 125 127 129 131 134 136 138 147 149 151

C165

R198

DIMM1

DQ-0 DQ-1 DQ-2 DQ-3 DQ-4 DQ-5 DQ-6 DQ-7 DQ-8 DQ-9 DQ-10 DQ-11 DQ-12 DQ-13 DQ-14 DQ-15 DQ-16 DQ-17 DQ-18 DQ-19 DQ-20 DQ-21 DQ-22 DQ-23 DQ-24 DQ-25 DQ-26 DQ-27 DQ-28 DQ-29 DQ-30 DQ-31 DQ-32 DQ-33 DQ-34 DQ-35 DQ-36 DQ-37 DQ-38 DQ-39 DQ-40 DQ-41 DQ-42 DQ-43 DQ-44 DQ-45 DQ-46 DQ-47 DQ-48 DQ-49 DQ-50 DQ-51 DQ-52 DQ-53 DQ-54 DQ-55 DQ-56 DQ-57 DQ-58 DQ-59 DQ-60 DQ-61 DQ-62 DQ-63

VSS-1 VSS-2 VSS-3 VSS-4 VSS-5 VSS-6 VSS-7 VSS-8 VSS-9 VSS-10 VSS-11 VSS-12 VSS-13 VSS-14 VSS-15 VSS-16 VSS-17 VSS-18 VSS-19 VSS-20 VSS-21 VSS-22 VSS-23 VSS-24 VSS-25 VSS-26 VSS-27 VSS-28 VSS-29 VSS-30 VSS-31 VSS-32 VSS-33 VSS-34 VSS-35 VSS-36 VSS-37 VSS-38 VSS-39 VSS-40 VSS-41 VSS-42 VSS-43 VSS-44 VSS-45 VSS-46 VSS-47 VSS-48 VSS-49 VSS-50

CPU_VR EF_C A_A1_ RC

+VCC_D DR

145

204

12V-1112V-2

VDD-159VDD-2

VDD-364VDD-467VDD-570VDD-673VDD-776VDD-880VDD-9

VDD-1085VDD-1188VDD-1290VDD-1392VDD-14

DDR4

VSS-66

VSS-67

VSS-68

VSS-69

VSS-51

VSS-52

VSS-53

VSS-54

VSS-55

VSS-56

VSS-57

VSS-58

VSS-59

VSS-60

VSS-61

VSS-62

VSS-63

VSS-64

VSS-65

187

189

191

193

195

154

156

158

160

162

165

167

169

171

173

176

178

180

182

184

R210

+V_CPU_ VREF_ CA_ DIMM1 _C HA_ R

2R1%/4

R188

+V_CPU_ VREF_ CA_ DIMM0 _C HA_ R+ V_C PU_ VREF_ CA_ DIMM0 _C HA D IMM0_ CH A_VR EF_C A

2R1%/4

C149

C0.022u 16 X040 2

CPU_VR EF_C A_A0_ RC

R179

24.9R1%/4

MEM_MA_DAT A[63..0]

MEM_MA_DAT A[63..0]5

D D

C C

B B

+V_CPU_ VREF_ CA_ DIMM1 _C HA5

A A

MEM_MA_DAT A[63..0]

C603 C2.2 u6.3 X040 2

+VCC_D DR

DIMM2

145

DQ-0

150

DQ-1

12V-1112V-2

VDD-159VDD-2

VDD-364VDD-467VDD-570VDD-673VDD-776VDD-880VDD-9

DQ-2

157

DQ-3

DQ-4

148

DQ-5

DQ-6

155

DQ-7

DQ-8

161

DQ-9

DQ-10

168

DQ-11

DQ-12

159

DQ-13

DQ-14

166

DQ-15

DQ-16

172

DQ-17

DQ-18

179

DQ-19

DQ-20

170

DQ-21

DQ-22

177

DQ-23

DQ-24

183

DQ-25

DQ-26

190

DQ-27

DQ-28

181

DQ-29

DQ-30

188

DQ-31

DQ-32

242

DQ-33

104

DQ-34

249

DQ-35

DQ-36

240

DQ-37

102

DQ-38

247

DQ-39

108

DQ-40

253

DQ-41

115

DQ-42

260

DQ-43

106

DQ-44

251

DQ-45

113

DQ-46

258

DQ-47

119

DQ-48

264

DQ-49

126

DQ-50

271

DQ-51

117

DQ-52

262

DQ-53

124

DQ-54

269

DQ-55

130

DQ-56

275

DQ-57

137

DQ-58

282

DQ-59

128

DQ-60

273

DQ-61

135

DQ-62

280

DQ-63

VSS-1

VSS-2

VSS-3

VSS-4

VSS-5

VSS-6

VSS-7

VSS-8

VSS-9

VSS-10

VSS-11

VSS-12

VSS-13

VSS-14

VSS-15

VSS-16

VSS-17

VSS-18

VSS-19

VSS-20

VSS-21

VSS-22

VSS-23

VSS-24

VSS-25

VSS-26

VSS-27

VSS-28

VSS-29

101

VSS-30

103

VSS-31

105

VSS-32

107

VSS-33

109

VSS-34

112

VSS-35

114

VSS-36

116

VSS-37

118

VSS-38

120

VSS-39

123

VSS-40

125

VSS-41

127

VSS-42

129

VSS-43

131

VSS-44

134

VSS-45

136

VSS-46

138

VSS-47

147

VSS-48

149

VSS-49

151

VSS-50

VSS-51

VSS-52

VSS-53

VSS-54

VSS-55

VSS-56

VSS-57

VSS-58

VSS-59

VSS-60

154

156

158

160

162

165

167

169

171

173

176

+VDDSPD

+VPP_2V5

+VTT_DD R

284

VDD-1085VDD-1188VDD-1290VDD-1392VDD-14

VSS-66

VSS-67

VSS-68

VSS-61

VSS-62

VSS-63

VSS-64

VSS-65

187

189

191

193

178

180

182

184

204

206

209

VDD-15

DDR4

VSS-69

VSS-70

VSS-71

195

198

200

142

143

286

287

288

221

212

215

217

220

223

226

229

231

233

236

VTT-1

VTT-2

VPP-1

VPP-2

VPP-3

VPP-4

VPP-5

A14_WE_N

RESET_N

EVENT_N

ALERT_N

VREFCA

VSS-93

283

281

A10 A11 A12 A13

A17

CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7

DQS0

DQS0#

DQS1

DQS1#

DQS2

DQS2#

DQS3

DQS3#

DQS4

DQS4#

DQS5

DQS5#

DQS6

DQS6#

DQS7

DQS7#

DQS8

DQS8#

DQS9 DQS9# DQS10

DQS10#

DQS11

DQS11#

DQS12

DQS12#

DQS13

DQS13#

DQS14

DQS14#

DQS15

DQS15#

DQS16

DQS16#

DQS17

DQS17#

ODT0

ODT1

CKE0

CKE1

S0_N

S1_N

BA0 BA1 BG0 BG1

CK0

CK0#

CK1

CK1#

ACT_N

RFU<0> RFU<1> RFU<2>

C<2>

PAR

SCL SDA SA0 SA1 SA2

MEC3

MEC2

MEC1

VSS-94

DDRIV-2 88 P_BLU E-H F

MEM_MA_ADD [13..0]

MEM_MA_ADD 0

MEM_MA_ADD 1

MEM_MA_ADD 2

216

MEM_MA_ADD 3

MEM_MA_ADD 4

214

MEM_MA_ADD 5

213

MEM_MA_ADD 6

MEM_MA_ADD 7

211

MEM_MA_ADD 8

MEM_MA_ADD 9

MEM_MA_ADD 10

225

MEM_MA_ADD 11

210

MEM_MA_ADD 12

MEM_MA_ADD 13

232

MEM4_MA_AD D1 4

228

MEM4_MA_AD D1 5

MEM4_MA_AD D1 6

82 234

49 194 56 201 47 192 54 199

153 152 164 163 175 174 186 185 245 244 256 255 267 266 278 277 197 196 7 8 18 19 29 30 40 41 99 100 110 111 121 122 132 133 51 52

87 91 60 203 84 89 81 224 63 207

74 75 218 219

58 62

FM_CPU_ DIMM_ EVENT _N

78 230 208 205 227 144 93 237 235

222 146

DDR_ SCL _C 01_ 2V5

141

DDR_ SDA_ C01 _2 V5

285

MEM_MA_SA0_2

139 140 238

MEC3

DIMM1(CHANNEL-A)

MEC2

SMBUS ADD: 0XA2

MEC1

MEM_MA_ADD [13..0] 5

MEM4_MA_AD D[16 ..14]

MEM4_MA_AD D[16 ..14] 5

+VCC_D DR +VCC_D DR

MEM_MA_OD T2 5 MEM_MA_OD T3 5 MEM_MA_CKE2 5 MEM_MA_CKE3 5 MEM_MA_CS_ L2 5 MEM_MA_CS_ L3 5 MEM_MA_BANK0 5 MEM_MA_BANK1 5 MEM_MA_BG0 5 MEM_MA_BG1 5

MEM_MA_CL K_H 2 5 MEM_MA_CL K_L2 5 MEM_MA_CL K_H 3 5 MEM_MA_CL K_L3 5

MEM_RST#

MEM_MA_ACT # 5

FM_CPU_ DIMM_ EVENT _N 4 FM_CPU_ DIMM_ EVENT _N 4

MEM_MA_ALER T#

DIMM1_C HA_ VREF_ CA

MEM_MA_PAR 5

R605 0R0402

+VDDSPD

C613 C0.1u16 X/4

VDD-16

VDD-17

VDD-18

VDD-19

VDD-20

VDD-21

VDD-22

VDD-23

VDD-24

VDD-25

VDD-26

VDDSPD

A15_CAS_N A16_RAS_N

SAVE_N_NC

S2_N_C<0> S3_N_C<1>

VSS-72

VSS-73

VSS-74

VSS-75

VSS-76

VSS-77

VSS-78

VSS-79

VSS-80

VSS-81

VSS-82

VSS-83

VSS-84

VSS-85

VSS-86

VSS-87

VSS-88

VSS-89

VSS-90

VSS-91

202

VSS-92

239

241

243

246

248

250

252

254

257

259

261

263

265

268

270

272

274

276

279

C6500 C0 .1u1 6X/4

C6501 C2 .2u1 6X/6

MEM_MB_DAT A[63..0]

MEM_MB_DAT A[63..0]5

MEM_MB_DAT A1 MEM_MB_DAT A2 MEM_MB_DAT A7 MEM_MB_DAT A4 MEM_MB_DAT A0 MEM_MB_DAT A6 MEM_MB_DAT A3 MEM_MB_DAT A5 MEM_MB_DAT A8 MEM_MB_DAT A12 MEM_MB_DAT A11 MEM_MB_DAT A15 MEM_MB_DAT A13 MEM_MB_DAT A9 MEM_MB_DAT A10 MEM_MB_DAT A14 MEM_MB_DAT A20 MEM_MB_DAT A16 MEM_MB_DAT A18 MEM_MB_DAT A19 MEM_MB_DAT A17 MEM_MB_DAT A21 MEM_MB_DAT A22 MEM_MB_DAT A23 MEM_MB_DAT A28 MEM_MB_DAT A29 MEM_MB_DAT A27 MEM_MB_DAT A31 MEM_MB_DAT A24 MEM_MB_DAT A25 MEM_MB_DAT A26 MEM_MB_DAT A30 MEM_MB_DAT A37 MEM_MB_DAT A36 MEM_MB_DAT A38 MEM_MB_DAT A39 MEM_MB_DAT A32 MEM_MB_DAT A33 MEM_MB_DAT A35 MEM_MB_DAT A34 MEM_MB_DAT A44 MEM_MB_DAT A45 MEM_MB_DAT A47 MEM_MB_DAT A46 MEM_MB_DAT A41 MEM_MB_DAT A40 MEM_MB_DAT A42 MEM_MB_DAT A43 MEM_MB_DAT A49 MEM_MB_DAT A52 MEM_MB_DAT A54 MEM_MB_DAT A53 MEM_MB_DAT A48 MEM_MB_DAT A51 MEM_MB_DAT A50 MEM_MB_DAT A55 MEM_MB_DAT A61 MEM_MB_DAT A60 MEM_MB_DAT A59 MEM_MB_DAT A62 MEM_MB_DAT A57 MEM_MB_DAT A63 MEM_MB_DAT A56 MEM_MB_DAT A58

+VPP_2V5

DRAM_R ST#9

+VCC_D DR

145

DIMM3

DQ-0

150

DQ-1

12V-1112V-2

VDD-159VDD-2

VDD-364VDD-467VDD-570VDD-673VDD-776VDD-880VDD-9

DQ-2

157

DQ-3

DQ-4

148

DQ-5

DQ-6

155

DQ-7

DQ-8

161

DQ-9

DQ-10

168

DQ-11

DQ-12

159

DQ-13

DQ-14

166

DQ-15

DQ-16

172

DQ-17

DQ-18

179

DQ-19

DQ-20

170

DQ-21

DQ-22

177

DQ-23

DQ-24

183

DQ-25

DQ-26

190

DQ-27

DQ-28

181

DQ-29

DQ-30

188

DQ-31

DQ-32

242

DQ-33

104

DQ-34

249

DQ-35

DQ-36

240

DQ-37

102

DQ-38

247

DQ-39

108

DQ-40

253

DQ-41

115

DQ-42

260

DQ-43

106

DQ-44

251

DQ-45

113

DQ-46

258

DQ-47

119

DQ-48

264

DQ-49

126

DQ-50

271

DQ-51

117

DQ-52

262

DQ-53

124

DQ-54

269

DQ-55

130

DQ-56

275

DQ-57

137

DQ-58

282

DQ-59

128

DQ-60

273

DQ-61

135

DQ-62

280

DQ-63

VSS-1

VSS-2

VSS-3

VSS-4

VSS-5

VSS-6

VSS-7

VSS-8

VSS-9

VSS-10

VSS-11

VSS-12

VSS-13

VSS-14

VSS-15

VSS-16

VSS-17

VSS-18

VSS-19

VSS-20

VSS-21

VSS-22

VSS-23

VSS-24

VSS-25

VSS-26

VSS-27

VSS-28

VSS-29

101

VSS-30

103

VSS-31

105

VSS-32

107

VSS-33

109

VSS-34

112

VSS-35

114

VSS-36

116

VSS-37

118

VSS-38

120

VSS-39

123

VSS-40

125

VSS-41

127

VSS-42

129

VSS-43

131

VSS-44

134

VSS-45

136

VSS-46

138

VSS-47

147

VSS-48

149

VSS-49

151

VSS-50

VSS-51

VSS-52

VSS-53

VSS-54

VSS-55

VSS-56

VSS-57

VSS-58

VSS-59

VSS-60

154

156

158

160

162

165

167

169

171

173

176

C599 C0.22u6.3X5 /4 C601 C0.22u6.3X5 /4

+VCC_D DR

R359 470R0 402

R347 33R0402

MEM_RST#DRAM_R ST#

C282

C10p5 0N /4

+VDDSPD

+VPP_2V5

+VTT_DD R

284

VDD-1085VDD-1188VDD-1290VDD-1392VDD-14

VSS-66

VSS-67

VSS-68

VSS-61

VSS-62

VSS-63

VSS-64

VSS-65

187

189

191

193

178

180

182

184

204

206

DDR4

VSS-69

VSS-70

195

198

142

143

286

287

288

221

209

212

215

217

220

223

226

229

231

233

236

VTT-1

VTT-2

VPP-1

VPP-2

VPP-3

VPP-4

VDD-15

VDD-16

VSS-71

VSS-72

200

202

VPP-5

VDD-17

VDD-18

VDD-19

VDD-20

VDD-21

VDD-22

VDD-23

VDD-24

VDD-25

VDD-26

VDDSPD

MEM_MB_ADD 0

MEM_MB_ADD 1

MEM_MB_ADD 2

216

MEM_MB_ADD 3

MEM_MB_ADD 4

214

MEM_MB_ADD 5

213

MEM_MB_ADD 6

MEM_MB_ADD 7

211

MEM_MB_ADD 8

MEM_MB_ADD 9

MEM_MB_ADD 10

225

MEM_MB_ADD 11

A10

210

MEM_MB_ADD 12

A11

MEM_MB_ADD 13

A12

232

MEM4_MB_AD D1 4

A13

228

MEM4_MB_AD D1 5

A14_WE_N

MEM4_MB_AD D1 6

A15_CAS_N

A16_RAS_N

234

A17

CB0

194

CB1

CB2

201

CB3

CB4

192

CB5

CB6

199

CB7

153

DQS0

152

DQS0#

164

DQS1

163

DQS1#

175

DQS2

174

DQS2#

186

DQS3

185

DQS3#

245

DQS4

244

DQS4#

256

DQS5

255

DQS5#

267

DQS6

266

DQS6#

278

DQS7

277

DQS7#

197

DQS8

196

DQS8#

DQS9

DQS9#

DQS10

DQS10#

DQS11

DQS11#

DQS12

DQS12#

DQS13

100

DQS13#

110

DQS14

111

DQS14#

121

DQS15

122

DQS15#

132

DQS16

133

DQS16#

DQS17

DQS17#

ODT0

ODT1

CKE0

203

CKE1

S0_N

S1_N

BA0

224

BA1

BG0

207

BG1

CK0

CK0#

218

CK1

219

CK1#

MEM_RST#

RESET_N

FM_CPU_ DIMM_ EVENT _N

ACT_N

EVENT_N

230

SAVE_N_NC

208

ALERT_N

205

RFU<0>

227

RFU<1>

144

RFU<2>

S2_N_C<0>

237

S3_N_C<1>

235

C<2>

222

DIMM0_C HB_ VREF_ CA

PAR

146

DDR_ SCL _C 01_ 2V5

VREFCA

141

DDR_ SDA_ C01 _2 V5

SCL

285

SDA

139

MEM_MB_SA1_1

SA0

140

SA1

238

SA2

MEC3

MEC2

MEC1

VSS-73

VSS-74

239

241

MEC1

VSS-75

VSS-76

VSS-77

VSS-78

VSS-79

VSS-80

VSS-81

VSS-82

VSS-83

VSS-84

VSS-85

VSS-86

VSS-87

VSS-88

VSS-89

VSS-90

VSS-91

VSS-94

VSS-93

VSS-92

DDRIV-2 88 P_GR EEN- RH -1

243

246

248

250

252

254

257

259

261

263

265

268

270

272

274

276

283

281

279

+V_CPU_ VREF_ CA_ DIMM1 _C HB5

+V_CPU_ VREF_ CA_ DIMM0 _C HB5+V_CPU_ VREF_ CA_ DIMM0 _C HA5

MEM_MB_ALER T#

R585 0R040 2

SMBUS ADD: 0XA4

MEM_MB_ADD [13..0]

MEM_MB_ADD [13..0] 5

MEM4_MB_AD D[16 ..14]

MEM4_MB_AD D[16 ..14] 5

MEM_MB_DQ S_H 0 5 MEM_MB_DQ S_L0 5 MEM_MB_DQ S_H 1 5 MEM_MB_DQ S_L1 5 MEM_MB_DQ S_H 2 5 MEM_MB_DQ S_L2 5 MEM_MB_DQ S_H 3 5 MEM_MB_DQ S_L3 5 MEM_MB_DQ S_H 4 5 MEM_MB_DQ S_L4 5 MEM_MB_DQ S_H 5 5 MEM_MB_DQ S_L5 5 MEM_MB_DQ S_H 6 5 MEM_MB_DQ S_L6 5 MEM_MB_DQ S_H 7 5 MEM_MB_DQ S_L7 5

MEM_MB_OD T0 5 MEM_MB_OD T1 5 MEM_MB_CKE0 5 MEM_MB_CKE1 5 MEM_MB_CS_ L0 5 MEM_MB_CS_ L1 5 MEM_MB_BANK0 5 MEM_MB_BANK1 5 MEM_MB_BG0 5 MEM_MB_BG1 5

MEM_MB_CL K_H 0 5 MEM_MB_CL K_L0 5 MEM_MB_CL K_H 1 5 MEM_MB_CL K_L1 5

MEM_MB_ACT # 5FM_CPU_ DIMM_ EVENT _N 4

MEM_MB_PAR 5

+VDDSPD

C607 C0.1u16 X/4

R3063

+V_CPU_ VREF_ CA_ DIMM1 _C HB_ R+V_CPU_VREF_C A_D IMM1_C H B +V_CPU_ VREF_ DIMM 1_C HB

2R1%/4

C6502

C0.022u 16 X040 2

CPU_VR EF_C A_B1_ RC

R3065

24.9R1%/4

R3072

2R1%/4

C6503

C0.022u 16 X040 2

CPU_VR EF_C A_B0_ RC

R3073

24.9R1%/4

MEM_MB_DAT A[63..0]

MEM_MB_DAT A[63..0]5

+VCC_D DR

R3074 0R040 2

R3075 X_0R040 2

MEM_MB_ALER T_R

C6506 C0 .1u1 6X/4

C6507 C2 .2u1 6X/6

R3066 0R0402

+VCC_D DR+VCC_D DR

R3069 2KR1%/4

+V_CPU_ VREF_ CA_ DIMM0 _C HB_ R+V_CPU_ VREF_ CA_ DIMM0 _C HB DIMM0_C HB_ VREF_ CA

R3070

2KR1%/4

+VCC_D DR

MEM_MB_ALER T_R 5

R3064

2KR1%/4

R3062

2KR1%/4

R3071 0R 04 02

R3067 0R 04 02

145

DIMM4

DQ-0

150

DQ-1

12V-1112V-2

DQ-2

157

DQ-3

DQ-4

148

DQ-5

DQ-6

155

DQ-7

DQ-8

161

DQ-9

DQ-10

168

DQ-11

DQ-12

159

DQ-13

DQ-14

166

DQ-15

DQ-16

172

DQ-17

DQ-18

179

DQ-19

DQ-20

170

DQ-21

DQ-22

177

DQ-23

DQ-24

183

DQ-25

DQ-26

190

DQ-27

DQ-28

181

DQ-29

DQ-30

188

DQ-31

DQ-32

242

DQ-33

104

DQ-34

249

DQ-35

DQ-36

240

DQ-37

102

DQ-38

247

DQ-39

108

DQ-40

253

DQ-41

115

DQ-42

260

DQ-43

106

DQ-44

251

DQ-45

113

DQ-46

258

DQ-47

119

DQ-48

264

DQ-49

126

DQ-50

271

DQ-51

117

DQ-52

262

DQ-53

124

DQ-54

269

DQ-55

130

DQ-56

275

DQ-57

137

DQ-58

282

DQ-59

128

DQ-60

273

DQ-61

135

DQ-62

280

DQ-63

VSS-1

VSS-2

VSS-3

VSS-4

VSS-5

VSS-6

VSS-7

VSS-8

VSS-9

VSS-10

VSS-11

VSS-12

VSS-13

VSS-14

VSS-15

VSS-16

VSS-17

VSS-18

VSS-19

VSS-20

VSS-21

VSS-22

VSS-23

VSS-24

VSS-25

VSS-26

VSS-27

VSS-28

VSS-29

101

VSS-30

103

VSS-31

105

VSS-32

107

VSS-33

109

VSS-34

112

VSS-35

114

VSS-36

116

VSS-37

118

VSS-38

120

VSS-39

123

VSS-40

125

VSS-41

127

VSS-42

129

VSS-43

131

VSS-44

134

VSS-45

136

VSS-46

138

VSS-47

147

VSS-48

149

VSS-49

151

VSS-50

VSS-51

VSS-52

VSS-53

VSS-54

154

156

158

160

162

DIMM1_C HB_ VREF_ CA

R3068 X_0R04 02

+VCC_D DR

VDD-159VDD-2

VDD-364VDD-467VDD-570VDD-673VDD-776VDD-880VDD-9

+VDDSPD

284

204

206

209

212

215

217

220

223

226

229

231

233

236

VDD-1085VDD-1188VDD-1290VDD-1392VDD-14

VDD-15

VDD-16

VDD-17

VDD-18

VDD-19

VDD-20

VDD-21

VDD-22

VDD-23

VDD-24

VDD-25

VDD-26

DDR4

VSS-66

VSS-67

VSS-68

VSS-69

VSS-70

VSS-71

VSS-72

VSS-73

VSS-74

VSS-55

165

VSS-75

VSS-56

VSS-57

VSS-58

VSS-59

VSS-60

VSS-61

VSS-62

VSS-63

VSS-64

VSS-65

VSS-76

VSS-77

VSS-78

VSS-79

VSS-80

VSS-81

VSS-82

VSS-83

187

189

191

193

195

198

200

202

239

241

167

169

171

173

176

178

180

182

184

243

246

248

250

252

254

257

259

261

+VPP_2V5

+VTT_DD R

142

143

286

287

288

221

VTT-1

VTT-2

VPP-1

VPP-2

VPP-3

VPP-4

VPP-5

VDDSPD

VSS-84

VSS-85

VSS-86

VSS-87

VSS-88

VSS-89

VSS-90

263

265

268

270

272

274

276

MEM_MB_ADD [13..0]

MEM_RST#

MEM_MB_ALER T#

DIMM1_C HB_ VREF_ CA DDR_ SCL _C 01_ 2V5 DDR_ SDA_ C01 _2 V5

DIMM1(CHANNEL-B) SMBUS ADD: 0XA6

MEM_MB_ADD [13..0] 5

MEM4_MB_AD D[16 ..14]

MEM4_MB_AD D[16 ..14] 5

+VCC_D DR

MEM_MB_OD T2 5 MEM_MB_OD T3 5 MEM_MB_CKE2 5 MEM_MB_CKE3 5 MEM_MB_CS_ L2 5 MEM_MB_CS_ L3 5 MEM_MB_BANK0 5 MEM_MB_BANK1 5

MEM_MB_BG0 5 MEM_MB_BG1 5

MEM_MB_CL K_H 2 5 MEM_MB_CL K_L2 5 MEM_MB_CL K_H 3 5 MEM_MB_CL K_L3 5

MEM_MB_ACT # 5

FM_CPU_ DIMM_ EVENT _N 4

MEM_MB_PAR 5

R581 0R040 2

C612 C0.1u16 X/4

Title

Size Doc ume nt Nu mbe r Rev

Date: Sheet of

C6504 C0 .1u1 6X/4

C6505 C2 .2u1 6X/6

+VDDSPD

MICRO -START INT 'L C O.,LTD.

DDR4-DIMM1/DIMM2/DIMM3/DIMM4

Q470/H470

8 44Thursd ay , Octob er 31, 20 19

MEM_MB_ADD 0

MEM_MB_ADD 1

MEM_MB_ADD 2

216

MEM_MB_ADD 3

MEM_MB_ADD 4

214

MEM_MB_ADD 5

213

MEM_MB_ADD 6

MEM_MB_ADD 7

211

MEM_MB_ADD 8

MEM_MB_ADD 9

MEM_MB_ADD 10

225

MEM_MB_ADD 11

A10

210

MEM_MB_ADD 12

A11

MEM_MB_ADD 13

A12

232

MEM4_MB_AD D1 4

A13

228

MEM4_MB_AD D1 5

A14_WE_N

MEM4_MB_AD D1 6

A15_CAS_N

A16_RAS_N

234

A17

CB0

194

CB1

CB2

201

CB3

CB4

192

CB5

CB6

199

CB7

153

DQS0

152

DQS0#

164

DQS1

163

DQS1#

175

DQS2

174

DQS2#

186

DQS3

185

DQS3#

245

DQS4

244

DQS4#

256

DQS5

255

DQS5#

267

DQS6

266

DQS6#

278

DQS7

277

DQS7#

197

DQS8

196

DQS8#

DQS9

DQS9#

DQS10

DQS10#

DQS11

DQS11#

DQS12

DQS12#

DQS13

100

DQS13#

110

DQS14

111

DQS14#

121

DQS15

122

DQS15#

132

DQS16

133

DQS16#

DQS17

DQS17#

ODT0

ODT1

CKE0

203

CKE1

S0_N

S1_N

BA0

224

BA1

BG0

207

BG1

CK0

CK0#

218

CK1

219

CK1#

RESET_N

FM_CPU_ DIMM_ EVENT _N

ACT_N

EVENT_N

230

SAVE_N_NC

208

ALERT_N

205

RFU<0>

227

RFU<1>

144

RFU<2>

S2_N_C<0>

237

S3_N_C<1>

235

C<2>

222

PAR

146

VREFCA

141

SCL

285

SDA

139

MEM_MB_SA1_2

SA0

140

SA1

238

SA2

MEC3

MEC2

MEC1

VSS-91

VSS-94

VSS-93

VSS-92

DDRIV-2 88 P_BLU E-H F

283

281

279

1.1

U2A

For CNVI

SEL#11

WIRELESS_EN217

PLTRST#14,15,16,17,22,23,33

SPKR24,35

SLP_S0#22

FM_CATERR_N4

R3243 X_0R/4

WIRELESS_EN17

LAN_PON23

follow tiny

COM_DET#22

+VCC3V3

D70

X_S-BAT54A-7-02-F_SOT23-3-HF

YZX

D70_X_Y

R651 10KR0402

R929 10KR0402

R760 10KR0402

CNV_UART_WAKE#

CLK_REQ0_PCIEX16# CLK_REQ1_PCIEX1# CLK_REQ2_PCIEX4# CLK_REQ3_M.2_WLAN# CLK_REQ4_M.2_SSD#

PLTRST# SPKR

SLP_S0#

REBOOT_STRAP

SMI#

BBS_STRAP SMLINK1_ALERT_N

CLK_REQ6_LAN_#

FM_CATERR_N

R32420R0402

LAN_PON

CNV_UART_WAKE#17

CLK_REQ0_PCIEX16#14 CLK_REQ1_PCIEX1#14 CLK_REQ2_PCIEX4#15 CLK_REQ3_M.2_WLAN#17 CLK_REQ4_M.2_SSD#33

follow CLKOUT defined

D D

follow CLKOUT defined

CLK_REQ6_LAN_#23

WLAN_PEWAKE_N17

R926 0R

C C

Case Op en

R919 1M/4

+VBAT

H_THERMTRIP#

H_THERMTRIP#4

ME_DIS

P-PMBS3906_SOT23-RH

HDA_SDO

R657 33R/4

+3V3_S5

ME_DIS_X1

X_JUMPER-1X2B_RED-RH

B B

Disable ME in Manuf acturing mode

Unstuf f Stuff

SEL#

WIRELESS_EN2

GPIO_WLAN_WAKE_N

WAKE#

WIRELESS_EN FM_ESPI_FLASH_MODE

PCH_GPP_H15

PCH_GPP_H17 PCH_GPP_H18

COM_DET#

CLR_CMOS

SMI#

SATA_LED#

INTRUDER#

CI 1 2

BH1X2-2.5PITCH_BLACK-RH-1

+1V05_PCH

+3V3_S5

Q110

C E

Q110_C

R652 1K/4

AZ_SDOUT_CNT ME_STRAP

Normal ME

R752 X_1K/4

Q110_B

CLR_CMOS

R758 620R/4

R650

BE29

GPP_B0/GSPI0_CS1#

BF33

GPP_B1/GSPI1_CS1#/TIME_SYN C1

BE32

GPP_B2/VRALERT#

BF32

GPP_B3/CPU_GP2

BC33

GPP_B4/CPU_GP3

BF31

GPP_B5/SRCCLKREQ0#

BE31

GPP_B6/SRCCLKREQ1#

AR32

GPP_B7/SRCCLKREQ2#

BB30

GPP_B8/SRCCLKREQ3#

BA30

GPP_B9/SRCCLKREQ4#

AN29

GPP_B10/SRCCLKREQ5#

AP29

GPP_B11/I2S_MCLK

BC28

GPP_B12/SLP_S0#

AV29

GPP_B13/PLTRST#

AW29

GPP_B14/SPKR

BB26

GPP_B15/GSPI0_CS0#

BF29

GPP_B16/GSPI0_CLK

BD29

GPP_B17/GSPI0_MISO

BE30

GPP_B18/GSPI0_MOSI

AW26

GPP_B19/GSPI1_CS0#

AU26

GPP_B20/GSPI1_CLK

BD30

GPP_B21/GSPI1_MISO

BA26

GPP_B22/GSPI1_MOSI

BD33

GPP_B23/SML1ALERT#/PCHHOT#

E47

GPP_H0/SRCCLKR EQ6#

C48

GPP_H1/SRCCLKR EQ7#

AE41

GPP_H2/SRCCLKR EQ8#

AF48

GPP_H3/SRCCLKR EQ9#

AC41

GPP_H4/SRCCLKR EQ10#

AC39

GPP_H5/SRCCLKR EQ11#

AE39

GPP_H6/SRCCLKR EQ12#

AB48

GPP_H7/SRCCLKR EQ13#

AC44

GPP_H8/SRCCLKR EQ14#

AC43

GPP_H9/SRCCLKR EQ15#

AE48

GPP_H10/SML2CLK

AD47

GPP_H11/SML2DATA

AB47

GPP_H12/SML2ALERT#

AF47

GPP_H13/SML3CLK

AD48

GPP_H14/SML3DATA

AC47

GPP_H15/SML3ALERT#

AE43

GPP_H16/SML4CLK

AJ46

GPP_H17/SML4DATA

AE44

GPP_H18/SML4ALERT#

AH46

GPP_H19/ISH_I2C 0_SDA

AG45

GPP_H20/ISH_I2C 0_SCL

AH48

GPP_H21/ISH_I2C 1_SDA

AH47

GPP_H22/ISH_I2C 1_SCL

AJ47

GPP_H23/TIME_SYNC0

Comet Lake PCH-H

ClearCM OS

1 2 3

CLR_CMOS_X1

JUMPER-1X2B_RED-RH

CMOSClearJumper

2- 3 ClearCMOS

SATA_LED# 10,35

ME_CNTL

1K1%/4

ME_ D I S 1 2

H1X2M_BLACK-RH-6

CLR_CMOS

H1X3M_RED-RH

Normal1- 2

THERMTRIP#

ME_CNTL 22

+12V_A_DSW

R711

100K1%/4

R718 10K1%/4

+VCC3V3

+3V3_DSW

Q118_5

PLTRST_CPU#

DRAM_RESET#

DSW_PWROK

PCH_PWROK

SYS_PWROK

SYS_RESET#

GPD0 / BATLOW#

GPD1 / ACPRESENT

GPD2/LAN_WAKE#

GPD3 / PWRBTN#

GPD4 / SLP_S3# GPD5 / SLP_S4#

GPD6 / SLP_A#

GPD8 / SUSCLK

GPD9/SLP_WLAN#

GPD10 / SLP_S5#

GPD11 / LANPHYPC

R623 2.2K/4 R626 2.2K/4 R810 2.2K/4

+VBAT

R918 X_10KR0402

PCH_STRAP

R897 20KR1%0402

REBOOT_STRAP

R895 X_1K1%/4

+3V3_S5

R848 1K1%/4

REBOOTDISABLEDWHENHIGH PCHINTERNAL P ULL-DOWN

TLS_STRAP

R904 1K1%/4

+3V3_S5

R889 X_10K1%/4

TLSENABLEDWHENHIGH (DEFAU LT ) PCHINTERNAL PULL-DOWN

BBS_STRAP

R809 X_1K1%/4

+3V3_S5

R807 10K1%/4

BBS

BOOT

SPI

ESPI/LPC (TUNNELED)

A A

+3V3_S5

R850 X_1K1%/4

BOOTHALT DISABLEDWHENHIGH (DEFAU LT ) BOOTHALT ENABLED WHENLOW PCHINTERNAL PULL-UP

R898 20KR1%0402

+3V3_S5

R851 X_1K1%/4

JTAGODT DISABLED WHEN LOW JTAGODT ENABLED WHEN HIGH (DEFAULT) PCHINTERNAL PULL-UP

+3V3_S5

ESPI GPPA_MODE

1 ESPI

R914 1K1%/4 R888 X_10K1%/4

LPC

PCH_SPI_MOSI 11

PCH_SPI_MISO 11

ESPI_STRAP

CPUPWRGD

RSMRST#

SLP_LAN#

SLP_SUS#

SRTCRST#

WAKE#

INTRUDER#

THRMTRIP#

ITP_PMODE

GPD7

R3245 10KR0402

R826 30.1K1%/4

PCH_DPWROK

+12V_A_DSW

R708 47K/4

Q118_23

Q118

H_PWRGD

AE3

CPURST#_R

AG5

BA47

RSMRST#

DRAM_RST#

BB46

PCH_DPWROK

AW41

PCH_PWROK

AY42

SLP_LAN#

BF40

SLP_SUS#

BD39

BD46

SRTCRST#

PCH_SYSPWR OK

AU3

FP_RST#

AU2

BB47

WAKE#

BB44

INTRUDER#

AD3

THERMTR IP #

XDP_PCH_ITP_PMODE

AL3

PCH_BATLOW#

BF44

MS_EVENT

BG42

LAN_WAKE#_C

BG44 BE46

PWRBTN# SLP_S3#

BF42

SLP_S4#

BE42

PCH_SLP_A#

BE40

GPD7_USB_WAKEOUT

BE41 BE45

SUSCLK SLP_WLAN#

BD42

SLP_S5#

BC42

LAN_DISABLE#

BF41

+3V3_DSW

R2178 100K1%/4

GPD7_USB_WAKEOUT

R2179 X_1KR1%0402

SMB_CLK_MAIN SMB_DATA_MAIN FP_RST#

MS_EVENT

SRTCRST#

C818 C1u16X/6

COM_DET# 22

+3V3_DSW

+3V3_S5

DPWROK GenerationSchematic

R766 X_ 0 R / 4

SIO_DPWROK22

652 1 3 4

NN-MMDT3904_SOT363-6-HF

H_PWRGD 4,35

CPURST#_R 4

RSMRST# 11,22

DRAM_RST# 8

PCH_DPWROK 11

PCH_PWROK 6,35

SLP_LAN# 23

SLP_SUS# 11,22,27,34

SRTCRST# 11

PCH_SYSPWR OK 11,22,35

FP_RST# 22,35

WAKE# 14,16,17

PCH_SYSPWR OK

R815 100KR0402

TP44

R2340 X_0R/4

PWRBTN# 22

R909 0R/4

INTEL_LAN_WAKE# 22,23

PWRBTN# 22

SLP_S3# 6,22,28,29, 35 SLP_S4# 6,19,22,26, 28,35,44

TP33

SLP_WLAN# 17

LAN_DISABLE# 23

+3V3_S5

R948 10K/4

follow CRB

R842 X_10KR0402 R939 X_10KR0402

change to 10k pull high for intel review

R901 10KR0402 R1051 10KR0402 R2037 X_10KR0402 R853 100K1%/4 R903 10KR0402 R3241 10KR0402 R3244 10KR0402

+3V3_S5

R887 2.2KR0402 R858 2.2KR0402 R611 2.2KR0402 R824 2.2KR0402

+1V8_S5

R794 10KR0402 R788 10KR0402 R795 10KR0402 R772 10KR0402 R799 1K

+3V3_DSW_PCH

R990 0R/6 R989 X_ 0 R / 6

+LAN_3V3SB

RSMRST#

SIO_DPWROK

R777 X_ 0 R / 4

R732 47K/4

U64_3

U64

U64_1

GND 2A32Y

LVC2G14IDCKRQ1_SC 70-6-RH

C762 C1u6.3X5/4

R935 150K/4

+3V3_S5

EXIBOOTSTALLBYPASS DISABLE WHENLOW (DE FAU LT ) PCHINTERNAL PULL-DOWN. DISABLEDAFTERSTRAP SAMPLING

R902 X_1K1%/4

+3V3_S5

SLAVEATT ACHEDFLA SH SHARING WHEN HIGH PCHINTERNAL PULL-DOWN

+3V3_S5

PROC_AUDIO_CLK4 PROC_AUDIO_SDI4 PROC_AUDIO_SDO4

CLINK_CLK_WLAN17 CLINK_DATA_WLAN17 CLINK_RST_WLAN_N17

CLK_REQ3_M.2_WLAN# WIRELESS_EN WIRELESS_EN2

FM_CATERR_N COM_DET#

PCH_GPP_H17

PCH_GPP_H15 PCH_GPP_H18

LAN_PON

GPIO_WLAN_WAKE_N

SML1_CLK SML1_DATA

SMBCLK SMBDATA

LPT_DET# FUSB_G2 FUSB_G1 PS2_PINHEADER_N PW_LED_N

FOR EMC Reserve

C874 X_C0.1u16X/4

R857 1KR0402 R843 10KR0402

R859 10KR0402

R713 X_10KR0402

R751 47K/4

C781 X_C10p50N/4

PCH_DPWROK

+3V3_DSW

U64_4

VCC

THERMTRIP_STRAP

R949 0R/4

FM_ESPI_FLASH_MODE

Top Swap_STRAP R664 X_1K1%/4 R673 10K1%/4

TopSwapOverri de Setpull down.The si gnal has weak internal pull-down. 0:Disable "T op Swap"mode.(Default) ,1=Enable Top Swap§mode.

Flash Desc riptorSecurityOverri de 0= Enable,1 = Disable

R906 X_1K1%/4 R863 X_1K1%/4

HDA_SDO

SML0_CLK23 SML0_DATA23

SML1_CLK22 SML1_DATA22

AZ_BITCLK24 AZ_RST#24

AZ_SDIN024

AZ_SDOUT24 AZ_SYNC24

WAKE# PCH_BATLOW#

LAN_WAKE#_C

INTEL_LAN_WAKE#

R753 499R1%/4

C778 C0.1u16X/4

※

C855 C22p50N/4 R944 0R/4 R913 22R/4

AZ_SDIN0

R912 0R/4 R928 0R/4

R784 33R/4

R782 33R/4

+1V8_S5

R2237

VRM_PGD29,35

SMLINK1_ALERT_N

R678 0R/4

SMBCLK_R SMBDATA_R TLS_STRAP SML0_CLK SML0_DATA ESPI_STRAP SML1_CLK SML1_DATA CLR_CMOS

SMBCLK14,15,16, 17

SMBDATA14,15, 16,17

+3V3_S5

R773 10K/4

X_10KR0402

HDA_BCLK HDA_RST_N

HDA_SDO HDA_SYNC

DISPA_BCLK

DISPA_SDO I2S1_SFRM

CLINK_RST_WLAN_N

C610 X_1u6.3X

R598 10K/4

ATX_PWROK22,32,35

+VCC3V3

R533 10KR0402

R538 0R0402

PCH_DPWROK

C786 C0.1u16X/4

SPKR

U2D

BE26

GPP_C0/SMBCLK

BF26

GPP_C1/SMBDATA

BE25

GPP_C2/SMBALERT#

BF25

GPP_C3/SML0CLK

BE24

GPP_C4/SML0DATA

BF24

GPP_C5/SML0ALERT#

BF27

GPP_C6/SML1CLK

BE27

GPP_C7/SML1DATA

BE23

GPP_C8 / UART0A_RXD

BB24

GPP_C9 / UART0A_TXD

BA24

GPP_C10 / UART0A_RTS#

AP24

GPP_C11 / UART0A_CTS#

AU24

GPP_C12/UART1_RXD/ISH_UART1_RXD

AP21

GPP_C13/UART1_TXD/ISH_UAR T1_TXD

AW24

GPP_C14/UART1_RTS#/ISH_UART1_RTS#

BD21

GPP_C15/UART1_CTS#/ISH_UART1_CTS#

BF23

GPP_C16/I2C0_SDA

BC22

GPP_C17/I2C0_SCL

BF21

GPP_C18/I2C1_SDA

BE21

GPP_C19/I2C1_SCL

BD20

GPP_C20/UART2_RXD

BE20

GPP_C21/UART2_TXD

AW21

GPP_C22/UART2_RTS#

AV21

GPP_C23/UART2_CTS#

BD11

HDA_BCLK/I2S0_SC LK

BE10

HDA_RST#/I2S1_SCLK

BF10

HDA_SDI1/I2S1_RXD

BE11

HDA_SDI0/I2S0_RXD

BF12

HDA_SDO/I2S0_TXD

BG13

HDA_SYNC /I2S0_SFRM

AM3

HDACPU_SCLK

AN3

HDACPU_SDI

AM2

HDACPU_SDO

BD12

I2S1_SFRM/SNDW 2_CLK

BE12

I2S1_TXD/SNDW2_DATA

AR2

CL_CLK

AT5

CL_DATA

AU4

CL_RST#

Comet Lake PCH-H

SMBCLK_R

R8540R0402

SMBDATA_R

R8120R0402

C814 X_1u6.3X

Q103_B

Q100 N-2N7002_SOT23

VRM_PGD_RCQ

C573 X_1u6.3X

SUSCLK

SPI1 should be us ed fortouch operation interfac e

BF19

CPU_TRST#

PCH_JTAG_TCK PCH_JTAG_TDI PCH_JTAG_TMS

PCH_JTAGX

PCH_JTAG_TDO

TRIGGER_IN

TRIGGER_OUT

BE19 BE18 BF18 BE15 BE16 BA17 AW18 AV18 BA20 BB20 BB16 AN18 BE17 BF17 AR18 BF14 AW15 AV16 BD16 BF15 BD17 BC17 BE14

GPP_D 1.8V LEVEL

PCH_CPU_TRST#

AM4

PCH_JTAGTCK

AJ3 AH2 AJ4 AH4 AH3

AM5

PRDY#

AL2

PREQ#

AK2

U2_AL2

AK3

PCH_JTAGX PCH_JTAGTDI PCH_JTAGTMS PCH_JTAGTDO

PCH_JTAGTCK

SMB_CLK_MAIN 8

SMB_DATA_MAIN 8

PCH_PWROK

PW_LED_N

CNV_RF_RESET# CNV_PCM_OUT CNV_PCM_IN CNV_PCM_CLK

FUSB_G1 FUSB_G2

PS2_PINHEADER_N LPT_DET#

R774 33.2R1%/4

Place Close To PCH

R567 100KR0402

R805 0R/4

PCH_JTAGTDI 26 PCH_JTAGTMS 26 PCH_JTAGX 26 PCH_JTAGTDO 26

XDP_PCH_PRDY_N 26 XDP_PCH_PREQ_N 26

R589 X_ 1 K / 4 R587 51R0402 R593 51R0402 R592 51R0402

R786 X_51R0402

C588 C10p50N/4

PW_LED_N 35

CNV_RF_RESET# 17 CNV_PCM_OUT 17

CNV_PCM_IN 17

CNV_PCM_CLK 17

FUSB_G1 19 FUSB_G2 19

PS2_PINHEADER_N 22

LPT_DET# 22

USBDEBUG 22

CPU_ TRST# 4

PROC_TRIGPOUT 4 PROC_TRIGIN 4

+VCC ST

For CNVI

GPP_D0/SPI1_CS#/SBK0/ BK0

GPP_D1/SPI1_CLK/SBK1/ BK1 GPP_D2/SPI1_MISO/SBK2/BK2 GPP_D3/SPI1_MOSI/SBK3/BK3

GPP_D4/ISH_I2C 2_SDA/I2C3_SD A/SBK4/BK4

GPP_D5/I2S2_SFRM/C NV_RF_RESET#

GPP_D6/I2S2_TXD/MODEM_CLKREQ

GPP_D7/I2S2_RXD

GPP_D8/I2S2_SCLK GPP_D9/ISH_SPI_C S#/GSPI2_CS0# GPP_D10/ISH_SPI_C LK/GSPI2_CLK

GPP_D11/ISH_SPI_MISO/ GP_BSSB_CLK/GSPI2_MISO

GPP_D12/ISH_SPI_MOSI/ GP_BSSB_DI/GSPI2_MOSI

GPP_D13/ISH_UART0_RXD/I2C2_SDA

GPP_D14/ISH_UAR T0_TXD/I2C2_SCL

GPP_D15/ISH_UAR T0_RTS#/GSPI2_CS1#/CN V_WFEN

GPP_D16/ISH_UART0_CTS#/CNV_WCEN

GPP_D17/DMIC_CLK1/SNDW3_CLK

GPP_D18/DMIC_DATA1/SN DW3_DATA

GPP_D19/DMIC_CLK0/SNDW4_CLK

GPP_D20/DMIC_DATA0/SN DW4_DATA

GPP_D21/SPI1_IO2

GPP_D22/SPI1_IO3 GPP_D23/ISH_I2C 2_SCL/I2C3_SC L

SLP_S3#

R2409 X_100K/4

SLP_S4#

R2410 X_100K/4

PCH_SLP_A#

R2411 X_100K/4

SLP_WLAN#

R2412 X_100K/4

SLP_SUS#

R2413 X_100K/4

SLP_LAN#

R2414 X_100K/4

SLP_S5#

R2415 X_100K/4

HDA_BCLK

R2416 X_100K/4

HDA_RST_N

R2417 X_100K/4

I2S1_SFRM

R2418 X_100K/4

+12V

R601

+3V3_S5

1KR0402

Q103_C

Q103 N-SST3904

R565 22K/4

VRM_PGD_RCQ#

Q96 N-2N7002_SOT23

Q106

ALL_SYS_PWRGD

SMBCLK

SMB_CLK_MAIN

SMB_DATA_MAIN

SMBDATA

R545 0R0402

M.2_SSD1_SUS_CLK 33

M2_SUSCLK 17

PCIE4X_SUSCLK 15

NN-2N7002D

C577 1u6.3X

U47 SN74AHC1G14DBV_SC70-5

R546 X_ 0 R / 4R653 1K/4

U2_1

OPT

R1032 33R /4

R2184 33R /4

R982 33R/4

MICRO-START IN T'L CO.,L TD.

Title

Tit l e

PCH-PME/SMBUS/UART/I2C/HDA

Size Document N umber Rev

Q470/H470

Date: Sheet of

1.1

9 44Thursday, October 31, 2019

D D

U2B

P24

RSVD-21

R24

RSVD-20

F26

RSVD-19

G26

RSVD-18

L26

RSVD-17

M26

RSVD-16

K29

RSVD-15

M29

RSVD-14

PE5_LAN_RX PE5_LAN_RX#

PE7_RX# PE8_RX PE8_RX# PE9_RX PE9_RX# PE10_RX PE10_RX# PE11_RX PE11_RX# PE12_RX PE12_RX#

USBP14 USBN14 USBP13 USBN13 USBP12 USBN12 USBP11 USBN11 USBP10 USBN10 USBP9 USBN9 USBP8 USBN8 USBP7 USBN7 USBP6 USBN6 USBP5 USBN5 USBP4 USBN4 USBP3 USBN3 USBP2 USBN2 USBP1 USBN1

F30

DMI3_RXP

G30

DMI3_RXN

J32

DMI2_RXP

K32

DMI2_RXN

F34

DMI1_RXP

G33

DMI1_RXN

J35

DMI0_RXP

K34

DMI0_RXN

F16

PCIE1_RXP/USB31_7_RXP

G17

PCIE1_RXN/USB31_7_RXN

P21

PCIE2_RXP/USB31_8_RXP

R21

PCIE2_RXN/USB31_8_RXN

J18

PCIE3_RXP/USB31_9_RXP

K18

PCIE3_RXN/USB31_9_RXN

R18

PCIE4_RXP/USB31_10_RXP

N18

PCIE4_RXN/USB31_10_RXN

G20

PCIE5_RXP

F20

PCIE5_RXN

J21

PCIE6_RXP

K21

PCIE6_RXN

J24

PCIE7_RXP

L24

PCIE7_RXN

G24

PCIE8_RXP

F24

PCIE8_RXN

F36

PCIE9_RXP

G36

PCIE9_RXN

J37

PCIE10_RXP

K37

PCIE10_RXN

F39

PCIE11_RXP/SATA0A_RXP

G38

PCIE11_RXN/SATA0A_RXN

J41

PCIE12_RXP/SATA_1A_RXP

H42

PCIE12_RXN/SATA1A_RXN

C11

USB31_1_RXP

D11

USB31_1_RXN

USB31_2_RXP

USB31_2_RXN

C10

USB31_3_RXP

B10

USB31_3_RXN

J15

USB31_4_RXP

K16

USB31_4_RXN

K13

USB31_5_RXP

J13

USB31_5_RXN

F14

USB31_6_RXP

G14

USB31_6_RXN

USB2P_14

USB2N_14

USB2P_13

USB2N_13

USB2P_12

USB2N_12

USB2P_11

R10

USB2N_11

USB2P_10

USB2N_10

USB2P_9

USB2N_9

USB2P_8

USB2N_8

USB2P_7

USB2N_7

USB2P_6

USB2N_6

USB2P_5

USB2N_5

USB2P_4

M10

USB2N_4

USB2P_3

USB2N_3

N15

USB2P_2

N13

USB2N_2

USB2P_1

USB2N_1

Comet Lake PCH-H

PCIE1_TXP/USB31_7_TXP PCIE1_TXN/USB31_7_TXN PCIE2_TXP/USB31_8_TXP PCIE2_TXN/USB31_8_TXN PCIE3_TXP/USB31_9_TXP

PCIE3_TXN/USB31_9_TXN PCIE4_TXP/USB31_10_TXP PCIE4_TXN/USB31_10_TXN

PCIE11_TXP/SATA0A_TXP PCIE11_TXN/SATA0A_TXN PCIE12_TXP/SATA1A_TXP PCIE12_TXN/SATA1A_TXN

USB31_1_TXP USB31_1_TXN USB31_2_TXP USB31_2_TXN USB31_3_TXP USB31_3_TXN USB31_4_TXP USB31_4_TXN USB31_5_TXP USB31_5_TXN USB31_6_TXP USB31_6_TXN

USB2_VBUSSENSE

CNV_WR_CLKN CNV_WR_CLKP

CNV_WR_D0N CNV_WR_D0P CNV_WR_D1N

CNV_WR_D1P CNV_WT_CLKN CNV_WT_CLKP

CNV_WT_D0N

CNV_WT_D0P

CNV_WT_D1N

CNV_WT_D1P

CNV_WT_RCOMP

GPPJ_RCOMP_1P8-0 GPPJ_RCOMP_1P8-1 GPPJ_RCOMP_1P8-2

SD_1P8_RCOMP SD_3P3_RCOMP

DMI_TX34 DMI_TX3#4 DMI_TX24 DMI_TX2#4 DMI_TX14 DMI_TX1#4 DMI_TX04 DMI_TX0#4

USB3_RX7_DP19 USB3_RX7_DN1 9 USB3_RX8_DP19 USB3_RX8_DN1 9

C C

B B

A A

USB3_RX9_DP19 USB3_RX9_DN1 9 USB3_RX10_D P19 USB3_RX10_D N19

PE5_LAN_RX23 PE5_LAN_RX#23

NGFF1_RXP17 NGFF1_RXN17

USB3_RX1_DP19 USB3_RX1_DN1 9 USB3_RX2_DP19 USB3_RX2_DN1 9 USB3_RX3_DP19 USB3_RX3_DN1 9 USB3_RX4_DP19 USB3_RX4_DN1 9 USB3_RX5_DP44 USB3_RX5_DN4 4 USB3_RX6_DP44 USB3_RX6_DN4 4

USB3_RX7_DP USB3_RX7_DN USB3_RX8_DP USB3_RX8_DN USB3_RX9_DP USB3_RX9_DN USB3_RX10_D P USB3_RX10_D N

PE7_RX16 PE7_RX#16 PE8_RX14 PE8_RX#14 PE9_RX15 PE9_RX#15 PE10_RX15 PE10_RX#15 PE11_RX15 PE11_RX#15 PE12_RX15 PE12_RX#15

USB3_RX1_DP USB3_RX1_DN USB3_RX2_DP USB3_RX2_DN USB3_RX3_DP USB3_RX3_DN USB3_RX4_DP USB3_RX4_DN USB3_RX5_DP USB3_RX5_DN USB3_RX6_DP USB3_RX6_DN

USBP1417 USBN1417 USBP1319 USBN1319 USBP1219 USBN1219 USBP1144 USBN1144 USBP1019 USBN1019 USBP919 USBN919 USBP819 USBN819 USBP722 USBN722 USBP619 USBN619 USBP519 USBN519 USBP419 USBN419 USBP319 USBN319 USBP244 USBN244 USBP119,2 2 USBN119,22

RSVD-29 RSVD-28 RSVD-27 RSVD-26 RSVD-25 RSVD-24 RSVD-23

RSVD-22 DMI3_TXP DMI3_TXN DMI2_TXP DMI2_TXN DMI1_TXP DMI1_TXN DMI0_TXP DMI0_TXN

PCIE5_TXP PCIE5_TXN PCIE6_TXP PCIE6_TXN PCIE7_TXP PCIE7_TXN PCIE8_TXP PCIE8_TXN PCIE9_TXP

PCIE9_TXN PCIE10_TXP PCIE10_TXN

USB2_ID

A25 B25 C26 B26 B27 C27 D29 E28 B29 C29 B31 C31 B32 C32 B33 C33

B17 A17 C18 B18 C19 B19 C20 D20 A22 B21 C21 D21 B23 C23 C24 B24 D34 C34 B35 C35 C36 B36 E37 D38

F7 F9 D4 C3 G12 F11 C14 B14 B15 C15 C16 C17

BD4 BE3 BB3 BB4 BA3 BA2 BC5 BB6 BE6 BD7 BG6 BF6 BA1

BD1 BE1 BE2 BE5 BE4

USB3_TX7_DP USB3_TX7_DN USB3_TX8_DP USB3_TX8_DN USB3_TX9_DP USB3_TX9_DN USB3_TX10_DP

USB3_TX10_DN PE5_LAN_TX PE5_LAN_TX#

PE7_TXPE7_RX

PE7_TX#

USB3_TX1_DP

USB3_TX1_DN

USB3_TX2_DP

USB3_TX2_DN

USB3_TX3_DP

USB3_TX3_DN

USB3_TX4_DP

USB3_TX4_DN

USB3_TX5_DP

USB3_TX5_DN

USB3_TX6_DP

USB3_TX6_DN

U2_AG2

U2_AD10

CNV_WR_CLK_D N

CNV_WR_CLK_D P

CNV_WR_0_D N

CNV_WR_0_D P

CNV_WR_1_D N

CNV_WR_1_D P

CNV_WT_CLK_DN

CNV_WT_CLK_DP

CNV_WT_0_DN

CNV_WT_0_DP

CNV_WT_1_DN

CNV_WT_1_DP CNV_WT_RCOMP

GPP_RCOMP

SD3_RCOMP_3P3

DMI_RX3 4 DMI_RX3# 4 DMI_RX2 4 DMI_RX2# 4 DMI_RX1 4 DMI_RX1# 4 DMI_RX0 4 DMI_RX0# 4

C531 C0.1u1 6X0402 C534 C0.1u1 6X0402 C527 C0.1u1 6X0402 C528 C0.1u1 6X0402 C1357 C0.1u16 X0402 C1358 C0.1u16 X0402 C1359 C0.1u16 X0402

C1360 C0.1u16 X0402 C771 C0. 1u16X/4 C765 C0. 1u16X/4

C707 C0. 1u16X/4 C706 C0. 1u16X/4

C505 C0.1u16X040 2 C506 C0.1u16X040 2

C508 C0.1u16X040 2 C686 C0.1u16X040 2 C685 C0.1u16X040 2 C688 C0.1u16X040 2 C687 C0.1u16X040 2 C458 C0.1u16X040 2 C452 C0.1u16X040 2 C448 C0.1u16X040 2 C440 C0.1u16X040 2

R755 1K1%/4

R757 1K1%/4

R1259 150R1%/4

SD3_RCOMP_1P8

NGFF1_TXP 17 NGFF1_TXN 17

R1261 2 00R1%/4

R3240 200R1%/4

R3239 2 00R1%/4

F_USB30_2 down

USB3_TX7_C_DP 19 USB3_TX7_C_DN 19 USB3_TX8_C_DP 19 USB3_TX8_C_DN 19 USB3_TX9_C_DP 19 USB3_TX9_C_DN 19 USB3_TX10_C_D P 19

USB3_TX10_C_D N 19 PE5_LAN_TX_C 23 PE5_LAN_TX#_C 23

PE7_TX_C 16 PE7_TX#_C 1 6 PE8_TX 14 PE8_TX# 14 PE9_TX 15 PE9_TX# 15 PE10_TX 15 PE10_TX# 15 PE11_TX 15 PE11_TX# 15 PE12_TX 15 PE12_TX# 15

USB3_TX1_C_DP 19

USB3_TX1_C_DN 19

USB3_TX2_C_DP 19

USB3_TX2_C_DN 19

USB3_TX3_C_DP 19

USB3_TX3_C_DN 19

USB3_TX4_C_DP 19

USB3_TX4_C_DN 19

USB3_TX5_C_DP 44

USB3_TX5_C_DN 44

USB3_TX6_C_DP 44

USB3_TX6_C_DN 44

CNV_WR_CLK_D N 17 CNV_WR_CLK_D P 17 CNV_WR_0_D N 17 CNV_WR_0_D P 17 CNV_WR_1_D N 17 CNV_WR_1_D P 17 CNV_WT_CLK_DN 17 CNV_WT_CLK_DP 1 7 CNV_WT_0_DN 17 CNV_WT_0_DP 17 CNV_WT_1_DN 17 CNV_WT_1_DP 17

PCIE23_M.2_SSD_ RXP33

PCIE24_M.2_SSD_ RXP33

USB*2 up

F_USB30_2 down F_USB30_2 up

LAN down LAN up

F_USB30_1 down F_USB30_1 up

PCIE21_M.2_SSD_ RXP33

PCIE21_M.2_SSD_ RXN33

PCIE22_M.2_SSD_ RXP33

PCIE22_M.2_SSD_ RXN33

PCIE23_M.2_SSD_ RXN33

PCIE24_M.2_SSD_ RXN33

VGA_EDP_HPD21

DP_DDPB_CTRLCLK20 DP_DDPB_CTRLDATA2 0 DP_DDPC_CTRLCL K20 DP_DDPC_CTRLDATA20 DP_DDPD_CTRLCL K20 DP_DDPD_CTRLDATA20

SKTOCC#4

SATA_RX018

SATA_RX#01 8

SATA_RX118

SATA_RX#11 8

SATA_RX218

SATA_RX#21 8

SATA_RX318

SATA_RX#31 8

SATA_LED#9,35

USB_OCP#019 USB_OCP#119 USB_OCP#219, 22 USB_OCP#319

DP_DDPB_HPD20 DP_DDPC_HPD20 DP_DDPD_HPD20

R814 1 00K1%/4

R745 0 R/4

+3V3_S5

C46 C45 C47 D46 E45

F44

M40

L41 K44 K43 R40 P41 N42 M44 R37 R35 R44

T43 U41 U40 W44 W43

Y41

Y40

AH41

AJ43

AK47

AL47

AL48 AH35 AH40 AM45

AK48 AH36

AL40

AJ44

AL41

AT6

AN10

AP9

AL15

AN6

AL13

AR8

AN13

AL10

AL9 AR3 AP3 AP2 AN4

AM7 AV44 AV46 AU48

R2175 X_ 100K1%/4

R830 1 00K1%/4

R2404 X_ 10KR0402

GP39_GFX_CR B_DETECT

SV_ADVANCE_GP48

PCH_RSVD

PCH_GPIO_F23

USB_OCP#5

PCH_GPIO_F22

TP3

PCH_GPIO_F6 PCH_GPIO_F1

SPI_SIRQ#

U2C

PCIE13_RXP/SATA0B_RXP PCIE13_RXN/SATA0B_RXN PCIE14_RXP/SATA1B_RXP PCIE14_RXN/SATA1B_RXN PCIE15_RXP/SATA2_RXP PCIE15_RXN/SATA2_RXN PCIE16_RXP/SATA3_RXP PCIE16_RXN/SATA3_RXN PCIE17_RXP/SATA4_RXP PCIE17_RXN/SATA4_RXN PCIE18_RXP/SATA5_RXP PCIE18_RXN/SATA5_RXN PCIE19_RXP/SATA6_RXP PCIE19_RXN/SATA6_RXN PCIE20_RXP/SATA7_RXP PCIE20_RXN/SATA7_RXN PCIE21_RXP PCIE21_RXN PCIE22_RXP PCIE22_RXN PCIE23_RXP PCIE23_RXN PCIE24_RXP PCIE24_RXN

GPP_E0/SATAXPC IE0/SATAGP0 GPP_E1/SATAXPC IE1/SATAGP1 GPP_E2/SATAXPC IE2/SATAGP2 GPP_E3/CPU_GP0 GPP_E4/SATA_DEV SLP0 GPP_E5/SATA_DEV SLP1 GPP_E6/SATA_DEV SLP2 GPP_E7/CPU_GP1

GPP_E8/SATALED# GPP_E9/USB2_OC0# GPP_E10/USB2_OC1# GPP_E11/USB2_OC2# GPP_E12/USB2_OC3#

GPP_I0/DDPB_HPD0/DISP_MISC0 GPP_I1/DDPC_HPD1/DISP_MISC1 GPP_I2 /D DPD_HPD2 / DISP_MISC2 GPP_I3 /D DPF_HPD3 / DISP_MISC3 GPP_I4/EDP_HPD/DISP_MISC4 GPP_I5/DDPB_CTRLCLK GPP_I6/DDPB_CTRLDATA GPP_I7/DDPC_CTRLCLK GPP_I8/DDPC_CTRLDATA GPP_I9/DDPD_CTRLCLK GPP_I10/DDPD_CTRLDATA GPP_I11/M2_SKT2_CFG0 GPP_I12/M2_SKT2_CFG1 GPP_I13/M2_SKT2_CFG2 GPP_I14/M2_SKT2_CFG3 GPP_F19/eDP_VD DEN GPP_F20/eDP_BK LTEN GPP_F21/eDP_BK LTCTL

Comet Lake PCH-H

for intel review

DP_DDPD_HPD

VGA_EDP_HPD

PCH_RSVD

PCIE13_TXP/SATA0B_TXP PCIE13_TXN/SATA0B_TXN PCIE14_TXP/SATA1B_TXP PCIE14_TXN/SATA1B_TXN

PCIE15_TXP/SATA2_TXP PCIE15_TXN/SATA2_TXN PCIE16_TXP/SATA3_TXP PCIE16_TXN/SATA3_TXN PCIE17_TXP/SATA4_TXP PCIE17_TXN/SATA4_TXN PCIE18_TXP/SATA5_TXP PCIE18_TXN/SATA5_TXN PCIE19_TXP/SATA6_TXP PCIE19_TXN/SATA6_TXN PCIE20_TXP/SATA7_TXP PCIE20_TXN/SATA7_TXN

PCIE21_TXP PCIE21_TXN PCIE22_TXP PCIE22_TXN PCIE23_TXP PCIE23_TXN PCIE24_TXP PCIE24_TXN

GPP_F0/SATAXPCIE3/SATAGP3 GPP_F1/SATAXPCIE4/SATAGP4 GPP_F2/SATAXPCIE5/SATAGP5 GPP_F3/SATAXPCIE6/SATAGP6 GPP_F4/SATAXPCIE7/SATAGP7

GPP_F5/SATA_DEV SLP3 GPP_F6/SATA_DEV SLP4 GPP_F7/SATA_DEV SLP5 GPP_F8/SATA_DEV SLP6 GPP_F9/SATA_DEV SLP7

GPP_F10/SATA_SCL OCK

GPP_F11/SATA_SLOAD GPP_F12/SATA_SDA TAOUT1 GPP_F13/SATA_SDA TAOUT0

GPP_F14 / PS_ON# GPP_F15/USB2_OC4# GPP_F16/USB2_OC5# GPP_F17/USB2_OC6# GPP_F18/USB2_OC7#

GPP_F22/DDPF_ CTRLCLK

GPP_F23/DDPF_ CTRLDATA

SATA_RX0

SATA_RX#0

SATA_RX1

SATA_RX#1

SATA_RX2

SATA_RX#2

SATA_RX3

SATA_RX#3

PCIE21_M.2_SSD_ RXP PCIE21_M.2_SSD_ TXP PCIE21_M.2_SSD_ RXN PCIE22_M.2_SSD_ RXP PCIE22_M.2_SSD_ RXN PCIE23_M.2_SSD_ RXP PCIE23_M.2_SSD_ RXN PCIE24_M.2_SSD_ RXP PCIE24_M.2_SSD_ RXN

SATA_LED# USB_OCP#0 USB_OCP#1 USB_OCP#2 USB_OCP#3

DP_DDPB_HPD DP_DDPC_HPD DP_DDPD_HPD VGA_EDP_HPD

U2_BA4 DP_DDPB_CTRLCLK DP_DDPB_CTRLDATA DP_DDPC_CTRLCL K DP_DDPC_CTRLDATA DP_DDPD_CTRLCL K DP_DDPD_CTRLDATA

SKTOCC#_C

LAN_ACT

R2216 X_ 10KR0402

R2214 X_ 20KR0402-2

R2213 X_ 10KR0402

R2036 X_ 10KR0402

R1986 X_ 10KR0402

R740 1 0KR0402 R747 1 0KR0402

R750 1 0KR0402 R762 X_1 0KR0402

R748 1 0KR0402

PCH_GPIO_F0

C38 B38 D39 C39 C40 B40 C41 B41 B42 A42 D42 C42 D43 C44 B44 A44 F46

PCIE21_M.2_SSD_ TXN

G47

PCIE22_M.2_SSD_ TXP

H48

PCIE22_M.2_SSD_ TXN

H47

PCIE23_M.2_SSD_ TXP

G48

PCIE23_M.2_SSD_ TXN

G49

PCIE24_M.2_SSD_ TXP

G45

PCIE24_M.2_SSD_ TXN

G46

AN47 AM46 AM43 AM47 AM48 AP48 AR47 AN46 AN37 AP47 AR42 AR48 AU46 AU47

PCH_PS_ON_B

AP41 AV47 AR35 AR37 AV43

AT49 AN40

R771 1 0KR0402

PCH_GPIO_F1

SATA_TX0

SATA_TX#0

SATA_TX1

SATA_TX#1

SATA_TX2

SATA_TX#2

SATA_TX3

SATA_TX#3

PCH_GPIO_F1

TP3 SPI_SIRQ#

PCH_CONFIG_JU MPER PCH_RSVD SV_ADVANCE_GP48 GP39_GFX_CR B_DETECT

USB_OCP#4 USB_OCP#5 USB_OCP#6 USB_OCP#7

PCH_GPIO_F23

SATA_TX0 18 SATA_TX#0 18 SATA_TX1 18 SATA_TX#1 18 SATA_TX2 18 SATA_TX#2 18 SATA_TX3 18 SATA_TX#3 18

PCIE21_M.2_SSD_ TXP 33 PCIE21_M.2_SSD_ TXN 33 PCIE22_M.2_SSD_ TXP 33 PCIE22_M.2_SSD_ TXN 33 PCIE23_M.2_SSD_ TXP 33 PCIE23_M.2_SSD_ TXN 33 PCIE24_M.2_SSD_ TXP 33 PCIE24_M.2_SSD_ TXN 33

PCH_GPIO_F0 15

TP3

PCH_GPIO_F6 15

PCH_GPIO_F22 1 4

Title

Size Document Nu mber Rev

Date: Sheet of

SPI_SIRQ# 25

USB_OCP#4 19 USB_OCP#5 19 USB_OCP#6 19 USB_OCP#7 44

PCH_CONFIG_JU MPER

GP39_GFX_CR B_DETECT

MICRO-START INT'L CO.,LTD.

PCH-DMI/PCIE/USB/SATA/DDI

Q470/H470

R787 10KR040 2

R1105 X_10KR04 02

PCH_PS_ON_B

R2212 1 0KR0402

R2215 1 0KR0402

+3V3_S5

R2121 X_0R/4C507 C0.1u16X040 2

1.1

10 44Wedn esday, Octob er 30, 201 9

U2F

U2_E1

R698 60. 4R1%0402

R770 113R 1%/4

R1093 100R1%/4

D D

R2270 10KR0402

REFCLK017

R1097 X_0R/4 R1262 X_0R/4

XCLK _B IAS REF

USB2_COMP

USB2 _CO MP

U2_C17

A13

U2_B18

PCIE _RCO MP P

B12

RTCRST#

RTCX1

RTCX2

XTAL24M_IN_C

XTAL24M_OUT_C

for intel review

TP52

RTCR ST #

BA4 9

RTCX 1

BA4 8

RTCX 2

U10

XTA L_ IN

XTA L_ OUT

0212 change stuff 1206 modify follow PDG 1.5

REFCLK0

CLKI N_X TA L

PCH_BC1

BC1

RSVD_12

RSVD -13

AH14

RSVD -12

RSVD_11

AH15

RSVD -11

R32

RSVD -10

N32

RSVD -9

U35

RSVD -8

U37

RSVD -7

R15

RSVD -6

R13

RSVD -5

U13

RSVD -4

Y35

RSVD -3

Y36

RSVD -2

Y15

RSVD -1

Y14

RSVD -0

AL3 5

TP-1

AN35

TP-2

Comet Lake PC H-H

PCIE _RCO MP N

BE4 7

CLKO UT _CP UPCIB CLK _P CLKO UT _CP UPCIB CLK _N

CLKO UT _CP UBCL K_P CLKO UT _CP UBCL K_N

CLKO UT _CP UNSS C_P CLKO UT _CP UNSS C_N

CLKO UT _IT PXD P_P CLKO UT _IT PXD P_N

CLKO UT _PC IE_P 15 CLKO UT _PC IE_N 15 CLKO UT _PC IE_P 14 CLKO UT _PC IE_N 14 CLKO UT _PC IE_P 13 CLKO UT _PC IE_N 13 CLKO UT _PC IE_P 12 CLKO UT _PC IE_N 12 CLKO UT _PC IE_P 11 CLKO UT _PC IE_N 11 CLKO UT _PC IE_P 10 CLKO UT _PC IE_N 10

CLKO UT _PC IE_P 9 CLKO UT _PC IE_N 9 CLKO UT _PC IE_P 8 CLKO UT _PC IE_N 8 CLKO UT _PC IE_P 7 CLKO UT _PC IE_N 7 CLKO UT _PC IE_P 6 CLKO UT _PC IE_N 6 CLKO UT _PC IE_P 5 CLKO UT _PC IE_N 5 CLKO UT _PC IE_P 4 CLKO UT _PC IE_N 4 CLKO UT _PC IE_P 3 CLKO UT _PC IE_N 3 CLKO UT _PC IE_P 2 CLKO UT _PC IE_N 2 CLKO UT _PC IE_P 1 CLKO UT _PC IE_N 1 CLKO UT _PC IE_P 0 CLKO UT _PC IE_N 0

B8 C8

D7 C6

A6 B6

Y4 Y3

V3 V2 T1 T2 Y2 AA1 AC6 AC7 AE1 1 AE9 AC11 AC9 U3 U2 AC15 AC14 W6 W7 W3 W4 AB3 AB2 AC3 AC2 AE7 AE6 AE1 5 AE1 4 AH10 AH9 AJ7 AJ6

RTC Block (close to PCH)

RTCX1 RTCX2

32.768KHZ12.5p_S-RH-17

C863 C 15p50N

RTCX2

R910 10MR

C862 C 15p50N

C C

RTCX1

+3V3_DSW

R619

0R/4

24MHz Clock

C726 C30p50N0402-HF

24MHZ20P

C739 C30p50N0402-HF

XTAL24M_OUT

R687

1MR0402

1 2

XTAL24M_IN

R1014 0R/4

R1002 0R/4

XTAL24M_OUT_C

XTAL24M_IN_C

Bom Option

GPP_K4

R733 X_10KR0402

+3V3_S5

R705 10KR 0402 R712 X_10KR0402 R696 X_10KR0402 R692 X_10KR0402 R702 10KR 0402

Bom Option Configuration

0 00 1

0 0

B B

1000

10 0

0 QT M437

0 1

0 0

R738 10KR 0402

GPP_K5

R727 X_10KR0402

GPP_K6

R726 10KR 0402

GPP_K7

R724 10KR 0402

GPP_K8

R709 10KR 0402

GPP_K9

R725 X_10KR0402

Project

GPP_K4GPP_K5GPP_K6GPP_K7GPP_K8GPP_K9

TCM M80t ROW(Q4 70)

TCM M80s ROW(Q4 70)

M80t/s PRC/ M63 0 QT(Q470)

NEC ME(Q470)

Think ROW M70s/ M70t(H470)0

NEC MB/LV(H470)

10 1

1 NEC ML(H470)

CLK_CPU_100M_P 4 CLK_CPU_100M_N 4

CLK_CPU_24M_P 4 CLK_CPU_24M_N 4

CLK_CPU_PCI_P 4 CLK_CPU_PCI_N 4

R2083,R927 un-stuff For eSPI mode R2083,R927 stuff For LCP mode

R2082 0R/4

R2082,R2084 un-stuff For LPC mode R2082,R2084 stuff For eSPI mode

CLK_100M_PCI_P 16 CLK_100M_PCI_N 16 CK_100M_LAN 23 CK_100M_LAN# 23

CLK4_100M_M.2_SSD_DP 33 CLK4_100M_M.2_SSD_DN 33 CLK_100M_NGFF_P 17 CLK_100M_NGFF_N 17 CLK_PE_100M_4X_P 15 CLK_PE_100M_4X_N 15 CLK_PE_100M_1X_1_P 14 CLK_PE_100M_1X_1_N 14 CLK_PE_100M_16X_P 14 CLK_PE_100M_16X_N 14

R620

X_45.3KR1%0402

D58_Y

+VBAT

C620

C0.1u16X/4

D58 S-BAT54C

+VBAT1

D58_X

R617 1K/4

BAT+

BAT1 BAT2P_BLACK-RH

BOM Opt

LPC_DRQ#0_PCHLPC_SERIRQ

+VBAT

KBRST_PCH#22

LPC_AD022 LPC_AD122 LPC_AD222 LPC_AD322

LPC_SERIRQ22 LPC_DRQ#022

PCI_CLK_24M22

follow tiny

C628 C1u16X/6

KBRST_PCH# LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

LPC_FRAME#22

R2083 X_0R/4 R927 X_0R/4

R899 22R0402

SIO_PME#22

LPC_DRQ#0

R2084 0R/4

ESPI_RESET#

follow tiny

SIO_SCI_N22

TPM_GPIO25

VBAT & clear CMOS

R936 30. 1K1%/4

Board IDGPIO

BRD_ID0

GPP_K4

GPP_K5

BRD_ID1

GPP_K6 BR D_ID2

BRD_ID3

GPP_K7

BRD_ID4GPP_K8

GPP_K9 BR D_ID5

LPC_FRAME# LPC_SERIRQ_PCH LPC_DRQ#0_PCH

CLKRUN#

PCH_PCI_CLK_24M

SIO_PME#

BMBUSY#

PCH_SUSWARN#

ESPI_RESET# PCH_SUSACK#

R2408 X_100K/4

GPP_K4 GPP_K5 GPP_K6 GPP_K7 GPP_K8 GPP_K9

FM_NMI_EVENT_N

POL#44

TPM_GPIO

RTCRST#

C860 C1u16X/6

For eSPI need pull high to 1.8V

+1V8_S5

U2E

BE3 9

GPP _A0 /RCI N#/E SPI _AL ERT 1#

BB3 9

GPP _A1 /LA D0/E SP I_IO 0

AW37

GPP _A2 /LA D1/E SP I_IO 1

AV3 7

GPP _A3 /LA D2/E SP I_IO 2

BA3 8

GPP _A4 /LA D3/E SP I_IO 3

BE3 8

GPP _A5 /LF RAM E#/ ESP I_CS 0#

AW35

GPP _A6 /SE RIRQ /ES PI_ CS1#

BA3 6

GPP _A7 /PI RQA# /ES PI_ ALE RT 0#

AV3 2

GPP _A8 /CL KRUN#

BB3 6

GPP _A9 /CL KOUT _L PC0 /ES PI_ CLK

BB3 4

GPP _A1 0/C LKO UT_ LP C1

BE3 6

GPP _A1 1/P ME #/S D_V DD2_ PWR_ EN#

BF36

GPP _A1 2/B M_ BUS Y#/ ISH_ GP6 /SX _E XIT _HO LDO FF#

BC37

GPP _A1 3/S USWA RN# /SUS PWRD NACK

BF38

GPP _A1 4/S US_ ST AT #/E SPI_ RES ET #

BE3 5

GPP _A1 5/S USA CK#

BE3 3

GPP _A1 6/C LKO UT_ 48

BD38

GPP _A1 7/S D_V DD1_ PWR _EN# /IS H_G P7

BF35

GPP _A1 8/I SH_G P0

BD34

GPP _A1 9/I SH_G P1

BE3 4

GPP _A2 0/I SH_G P2

BA3 3

GPP _A2 1/I SH_G P3

AW32

GPP _A2 2/I SH_G P4

AV3 4

GPP _A2 3/I SH_G P5

N48

GPP _K4

N47

GPP _K5

P47

GPP _K6

R46

GPP _K7

P48

GPP _K8

V47

GPP _K9

V48

GPP _K1 0

W47

GPP _K1 1

Y46

GPP _K1 2/G SXD OUT

Y48

GPP _K1 3/G SXS LO AD

W46

GPP _K1 4/G SXD IN

AA4 5

GPP _K1 5/G SXS RES ET #

Y47

GPP _K1 6/G SXC LK

R47

GPP _K1 7/A DR_C OM PLE TE

T47

GPP _K1 8/N MI#

T48

GPP _K1 9/S MI#

T46

GPP _K2 0

T45

GPP _K2 1

L48

GPP _K2 2/I MGC LKO UT 0

M45

GPP _K2 3/I MGC LKO UT 1

Comet Lake PC H-H

D69 1N4148W

SRTCRST# 9

R2085 8.2KR0402

R951 10KR 0402

R2062 10KR0402

R2030 10KR0402

R970 X_10KR0402

R907 4. 7K/4

R2126 10KR0402

CPU_C10_GATE_N

R3129 75K/4

PCH_SPI_MOSI PCH_SPI_MISO

CLKRUN#

LPC_DRQ#0_PCH

KBRST_PCH#

BMBUSY#

PCH_SUSWARN#

SIO_PME#

ESPI_RESET#

GPP _G0 /SD _CM D GPP _G1 / S D_DA TA 0 GPP _G2 / S D_DA TA 1 GPP _G3 / S D_DA TA 2 GPP _G4 / S D_DA TA 3

GPP _G5 /SD _CD# GPP _G6 /SD _CLK

GPP _G7 /SD _WP

GPP _J0 /CNV _PA _BL ANK ING

GPP _J1 / CP U_C1 0_ GAT E#

GPP _J2

GPP _J8 /CNV _MF UART 2_ RXD GPP _J9 /CNV _MF UART 2_ TX D

GPP _J1 1/A 4WP_ PRE SE NT

+3V3_S5

R793 10KR0402

R891 X_10KR0402 R894 X_10KR0402

R925 10KR0402

R693 10KR0402 R950 X_10KR0402

R723 10KR0402

R1942 X_8.2KR0402

EMI MLCC

+VCCSPI

+3V3_S5

+VCC3V3

GPP _J3

GPP _J1 0

GPP _K0 GPP _K1 GPP _K2 GPP _K3

SPI0 _CL K SPI0 _CS 0# SPI0 _CS 1#

SPI0 _IO 2

SPI0 _IO 3 SPI0 _M ISO SPI0 _M OS I

SPI0 _CS 2#

PM_ DOW N

PM_ SY NC

SPI_CLK

PCH_SPI_HOLD#

SPI_CLK25

SPI_MOSI25

SPI_MISO25

GPP _J4 / CN V_B RI_D T / UART 0B _RT S# GPP _J5 / CN V_B RI_R SP / UAR T0 B_R XD

GPP _J6 / CN V_RG I_D T / UART 0B _T XD

GPP _J7 / CN V_RG I_R SP / UAR T0 B_C TS#

PCH_SPI_MOSI 9 PCH_SPI_MISO 9

CHASSIS_ID1

AW13

CHASSIS_ID2

BE9

H_PROCHOT_PCH_N

BF8 BF9 BG8 BE8 BD8

COM_WAKE_R_N

AV1 3

GPP_J_0_CNV_GNSS_PA_BLANKING

AV6

CPU_C10_GATE_N

AY3 AW3 AT1 0

CNV_BRI_DT

AV4

CNV_BRI_RSP

AY2

CNV_RGI_DT

BA4

CNV_RGI_RSP

AV3

GPP_J_8_CNV_MFUART2_RXD

AW2

GPP_J_9_CNV_MFUART2_TXD

AU9 AV7 AR13 L47 L46 U48

VGA_URDBG

U47

AW47

SPI_CS0

AY4 7

SPI_CS1

AW48

PCH_SPI_WP# SPI_WP#

AY4 8 BA4 6

PCH_SPI_MISO

BA4 5

PCH_SPI_MOSI

AU41 AT4 0

AE2

PCH_PM_SYNC

AF3

PCH_PECI_R

AF2

PECI

PCH_SUSWARN#

PCH_SUSACK#

TPM_GPIO

PCH_SUSWARN#

BMBUSY#

SEL#

FM_NMI_EVENT_N LPC_DRQ#0_PCH

H_PROCHOT_PCH_N

CLKRUN#

C901

X_10P50N

C821

X_C0.1u16X/4

R849 X_1.2KR1%0402

R1005 0R0805

R1038 X_0R0805

CHASSIS_ID1 22 CHASSIS_ID2 22

H_PROCHOT_PCH_N 4

R781 X_0R/4

COM_WAKE# 22 GPP_J_0_CNV_GNSS_PA_BLANKING 17

CPU_C10_GATE_N 6,32

R2177 X_47KR0402

CNV_BRI_DT 17 CNV_BRI_RSP 17

CNV_RGI_DT 17 CNV_RGI_RSP 17

GPP_J_8_CNV_MFUART2_RXD 17

GPP_J_9_CNV_MFUART2_TXD 17

R2419 X_100K/4

SPI_CLKPCH_SPI_CLK

R900 10R 0402

R930 33R /4

SPI_HOLD#PCH_SPI_HOLD#

R896 33R /4

SPI_MISO

R933 33R /4

SPI_MOSI

R931 15R 0402

SPI_CS2

R764 30R /4

R800 X_1K/4

R2368 X_0R/4

+1V8_S5

R1856 4.7K1%R0402

R1857 X_20KR0402

XTAL FREQUENCY SELECTION

R844

1 = 24MHZ (25MHZ WHEN XTAL FREQ DIVIDER NON ZERO

0R/4

0 = 38.4/19.2MHZ PCH HAS INTERNAL 20K PD

+1V8_S5

R1858 100KR1%0402

R1859 X_4.7K1%R0402

MODEM AND NFC REFERENCE CLOCK SOURCE SELECT

SEL# 9

1 = CLKIN_XTAL_LCP 0 = XTAL_IN (CNP AND LCP SHARE XTAL) PCH HAS INTERNAL 20K PU

+1V8_S5

R1860 X_4.7K1%R0402

R1861 X_4.7K1%R0402

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

+VCCSPI

R1011 100K1%/4 R1010 100K1%/4 R856 2.2KR0402 R876 X_2.2KR0402

+VCCSPI

SPI_CLK SPI_MOSI SPI_MISO

follow intel review

SPI_CS2 25

H_PM_DOWN 4

H_PM_SYNC 4

H_PECI 4,22

CNV_BRI_DT

CNV_RGI_DT

GPP_J_9_CNV_MFUART2_TXD

follow RVP for intel review

PCH_SPI_HOLD# PCH_SPI_WP# SPI_CS0 SPI_CS1

PCH_DPWROK9

RSMRST#9,22

PCH_SYSPWROK9,22, 35

SLP_SUS#9,22,27,34

for control VCCIO power

+VCC3V3

R366

4.7KR0402

Q62

2N7002/SOT23SGD

+5V_LDO

PCH_DPWROK

RSMRST#

PCH_SYSPWROK

SLP_SUS#

SPI_SW_SEL

URDBG 21

D72

X_ESD-TVQFB0201AC0

SPI_MISO SPI_MOSI SPI_CS0

SPI_SW_SEL SPI_WP# SPI_CS1

SPI FLASH ROM (close to SB)

SPI_CS0

SPI_MISO

2 3

SPI_CS0 SPI_MISO SPI_WP#

SPI_CS1 SPI_MISO_R

R789 10K/4

D64 X_S-RB751V-40_SOD323-RH

D63 S-RB751V-40_SOD323-RH

D66 S-RB751V-40_SOD323-RH

D65 X_S-RB751V-40_SOD323-RH

CNV_BRI_RSP

CNV_RGI_RSP

+VCCSPI

BIOS_ROM1

OPT

16M.

VCC

HLOD

CLK

GND4DI

U67 W25Q128FVSSIG-HF

U351

/CS

DO(IO 1)-1

DO(IO 1)-2

GND-1

W25Q256JVEIQ-HF

SPI_CLK

R1007 X_0R/4

SPI_WP#

R873 X_0R/4

SPI_HOLD#

R1012 X_0R/4

SPI_MISO

R875 X_0R/4 R1035 X_0R/4

1 2 3

BIOS_ROM2

OPT

R2271 20K/4

R2272 20K/4

SPI_DEBUG1

1 2 3 4

5 7 8

9 11 12 13 14

H2X7[10]M-2PITCH_BLACK-RH

+VCCSPI

C884

C0.1u16X0402

SPI_HOLD#

SPI_CLKSPI_WP#

SPI_MOSI

Remove after MP

VCC

IO3

CLK

DI(IO0 )

GND-2

SPI_HOLD_R_N

16M.

VCC

HLOD

CLK

GND4DI

U66 X_W25Q128FVSSIG-HF

+VCCSPI

SPI_CLK

SPI_HOLD#

SPI_CLK

SPI_MOSI

SPI_CLK_R

SPI_WP_R_N

SPI_MISO_R SPI_MOSI_RSPI_MOSI

8 7 6 5

+1V8_S5

C1473

C10u16X50805-HF

+VCCSPI

C897

X_C0.1u16X0402

SPI_HOLD_R_N SPI_CLK_RSPI_WP_R_N SPI_MOSI_R

Remove after MP

C1474

X_C10u16X50805-HF

A A

MICRO-STAR T INT'L CO.,LTD.

Title

PCH-Clock/LPC/FAN/SPI/PECI

Size Document Number Rev

Q470/H470

Date: Sheet of

1.1

11 44Wednesday, October 30, 2019

PUT COLSE TO PIN D1,E1

+VCCPRIM_1P05

D D

for intel review

C C

C751 22uF/6.3V/ X5R/8

+VCCPRIM_1P8

+V3P3A_PCH_R

+VCCSPI

+3V3_DSW_PCH

+VBAT

C6395 C 4.7U6.3X4-HF

C1008 C 1u6.3X50402 -HF

C750 C1u6.3X5 0402-HF

C1275 C4.7U10X5-HF

C1507C1u6.3X504 02-HF

R827 0R/6

C877 C0.1u 16X/4

R1263 0R

C1256 C 0.1u25X

VCC_SPI

VCCRTC

C857 C1u6.3X5 0402-HF

DCPRTC

C847 C0.1u10 X/4

U2G

VCCPRIM_1P05-0

VCCPRIM_1P05-1

AF31

VCCPRIM_1P05-2

AG31

VCCPRIM_1P05-3

U26

VCCPRIM_1P05-4

U29

VCCPRIM_1P05-5

V25

VCCPRIM_1P05-6

V27

VCCPRIM_1P05-7

V28

VCCPRIM_1P05-8

V30

VCCPRIM_1P05-9

V31

VCCPRIM_1P05-10

AA22

VCCPRIM_1P05-11

AA23

VCCPRIM_1P05-12

AB20

VCCPRIM_1P05-13

AB22

VCCPRIM_1P05-14

AB23

VCCPRIM_1P05-15

AB27

VCCPRIM_1P05-16

AB28

VCCPRIM_1P05-17

AB30

VCCPRIM_1P05-18

AD20

VCCPRIM_1P05-19

AD23

VCCPRIM_1P05-20

AD27

VCCPRIM_1P05-21

AD28

VCCPRIM_1P05-22

AD30

VCCPRIM_1P05-23

AF23

VCCPRIM_1P05-24

AF27

VCCPRIM_1P05-25

AF30

VCCPRIM_1P05-26

AE17

VCCPRIM_1P05-27

AD31

VCCPRIM_1P05-28

AG19

VCCPRIM_1P8-0

AG20

VCCPRIM_1P8-1

AN15

VCCPRIM_1P8-2

AR15

VCCPRIM_1P8-3

BB11

VCCPRIM_1P8-4

AT44

VCCPRIM_3P3-0

AW9

VCCPRIM_3P3-1

AY8

VCCPRIM_3P3-2

BB7

VCCPRIM_3P3-3

V23

VCCPRIM_3P3-4

W31

VCCPRIM_MPHY_1P05

AN44

VCCSPI

BE48

VCCDSW_3P3-0

BE49

VCCDSW_3P3-1

BC49

VCCRTC-0

BD49

VCCRTC-1

BF47

DCPRTC-0

BG47

DCPRTC-1

Comet Lake PCH-H

VCCAMPHYPLL_1P05-0 VCCAMPHYPLL_1P05-1 VCCAMPHYPLL_1P05-2

VCCA_BCLK_1P05

VCCA_SRC_1P05-0 VCCA_SRC_1P05-1

VCCA_XTAL_1P05-0 VCCA_XTAL_1P05-1

VCCAPLL_1P05-0 VCCAPLL_1P05-1 VCCAPLL_1P05-2 VCCAPLL_1P05-3 VCCAPLL_1P05-4

VCCDPHY_1P24-0 VCCDPHY_1P24-1 VCCDPHY_1P24-2 VCCDPHY_1P24-3 VCCDPHY_1P24-4

VCCDSW_1P05-0 VCCDSW_1P05-1

VCCDUSB_1P05-0 VCCDUSB_1P05-1

VCCPGPPBC-0 VCCPGPPBC-1

VCCPGPPD

VCCPGPPEF-0 VCCPGPPEF-1

VCCPGPPG_3P3

VCCPGPPHK-0 VCCPGPPHK-1

VCCPHVLDO_1P8-0 VCCPHVLDO_1P8-1

VCCMPHY_SENSE VSSMPHY_SENSE

VCCHDA

VCCPGPPA

V19

W19 W20

P2 P3

C49 D49 E49

B1 B2 B3 C1 C2

AJ22 AJ23 BG5 AK22 AK23

BG45 BG46

W22 W23

AN26 AP26

AN24

AE35 AE36

AN21

AC35 AC36

AF19 AF20

VCCMPHY_SENSE

K47

VSSMPHY_SENSE

K46

BB14 AN32

VCCPGPPD

VCCPGPPA

C1508 C 22u6.3X5-HF

+VCCA_XTAL_1P05

C1509 C 22u6.3X5-HF

C1277 C 1u6.3X50402-HF

C1276 C 1u6.3X50402-HF

VCCPHY1P8

R2038 X_0R

R1862 0 R

C1267 C 1u6.3X50402-HF

+VCCPRIM_1P05

+VCCAMPHYPLL_1P05

+VCCPRIM_1P05

R2338 0 R

C871 C0.1u10 X/4

C1274 C0.1u10X/4

R2127 X_0R

C1268 C4.7U10X5-HF

TP38

ADD 22uF for intel review

+VCCDPHY_1P24

C1259 C 4.7U10X5-HF

+V3P3A_PCH_R +V3P3A_PCH_R

+VCCPRIM_1P8

NEAR BG5 PLACE

+1V05_DSW

+VCCPRIM_1P05

+V3P3A_PCH_R

+VCCPRIM_1P8

+V3P3A_PCH_R

+VCCPRIM_1P8

1x 1uF, 0402 PUT COLSE TO B1, B2, B3, C1, C2 , 1x 1uF 0402,1x 22uF 0805, PUT COLSE TO U26, U29,V25, V27, V28,V30, V31 1x 1uF 0402, PUT COLSE TO C49, D49, E49 1x 1uF 0402, PUT COLSE TO AF31, AG31, AD31, AA22,AA23, AB20, AB22, AB23, AB27, AB28, AB30, AD20,AD23, AD27, AD28, AD30,AF23, AF27, AF30, AE17

+VCCPRIM_1P05

C684 22uF/6 .3V/X5R/8

+V3P3A_PCH_R

C1272 C 0.1u16X/4

C1270 C 0.1u16X/4

C1271 C 0.1u16X/4

C1269

B B

A A

C4.7U10X5-HF

L99

X_30L6A-10_ 0805-RH

+1V05_PCH +VCCPRIM_1P05

+1V05_PCH +VCCAMPHYPLL_1P05

+1V05_PCH +VCCA_XTAL_1P05

+3V3_S5 +V3P3A_PCH_R

+1V8_S5 +VCCPRIM_1P8

L79

30L6A-10 _0805-RH

L80

2.2u1A-HF

L81

2.2u1A-HF

C1273 2 2uF/6.3V/X5R/8

L82

30L6A-10 _0805-RH

L83

30L6A-10 _0805-RH

C807 22uF/6.3V/ X5R/8

C806 22uF/6.3V/ X5R/8

C759 C1u6.3X5 0402-HF

C1004 C1u6.3X5040 2-HF

C1262 C1u6.3X5040 2-HF

C1002 C1u6.3X5040 2-HF

C1260 C1u6.3X5040 2-HF

C1261 C1u6.3X5040 2-HF

C1266 C1u6.3X5040 2-HF

C1263 C1u6.3X5040 2-HF

C1264 C1u6.3X5040 2-HF

C1265 C1u6.3X5040 2-HF

+VCCPRIM_1P05

R1272

PCH_FB27

PCH_FB

VCCMPHY_SENSE

11KR0402

R1273

X_11KR0402

MICRO-START INT'L CO.,LTD.

Title

Size D ocument Number Rev

Date: Sheet of

MICRO-START INT'L CO.,LTD.

PCH-Power

Q470/H470

1.1

12 4 4Wednesda y, October 3 0, 2019

U2 I

A J 1 9

VSS-151

A J 2 0

VSS-152

A J 2 5

VSS-153

A J 2 7

VSS-154

A J 2 8

VSS-155

A J 3 0

VSS-156

A J 3 1

VSS-157

A K 1 9

VSS-158

D D

U2 H

A 3

VSS-224

A 3 3

VSS-225

A 3 7

VSS-226

A 4

VSS-227

A 4 5

VSS-228

A 4 6

VSS-229

A 4 7

VSS-230

A 4 8

VSS-231

A 5

VSS-232

A 8

VSS-233

AA19

VSS-234

AA20

VSS-235

AA25

VSS-236

AA27

VSS-237

AA28

VSS-238

AA30

VSS-239

AA31

VSS-240

AA49

VSS-241

AA5

VSS-242

A B 1 9

VSS-243

A B 2 5

VSS-244

C C

A B 3 1

A C 1 2

VSS-245 VSS-246

Comet LakePC H-H

A W 1 0

VSS-201

A W 4

VSS-202

A W 4 0

VSS-203

A W 4 6

VSS-204

B47

VSS-205

B48

VSS-206

B49

VSS-207

BA1 2

VSS-208

BA1 4

VSS-209

BA4 4

VSS-210

BA5

VSS-211

BA6

VSS-212

BB41

VSS-213

BB43

VSS-214

BB9

VSS-215

BC 10

VSS-216

BC 13

VSS-217

BC 15

VSS-218

BC 19

VSS-219

A C 1 7

VSS-220

AL37

VSS-221

A 2

VSS-222

A 2 8

VSS-223

change to NC for intel review

VSS_AL37

A K 2 0

VSS-159

A K 2 5

VSS-160

A K 2 7

VSS-161

A K 2 8

VSS-162

A K 3 0

VSS-163

A K 3 1

VSS-164

A K 4

VSS-165

A K 4 6

VSS-166

AL12

VSS-167

AL17

VSS-168

AL21

VSS-169

AL24

VSS-170

AL26

VSS-171

AL29

VSS-172

AL33

VSS-173

AL38

VSS-174

A M 1

VSS-175

A M 1 8

VSS-176

A M 3 2

VSS-177

A M 4 9

VSS-178

A N 1 2

VSS-179

A N 1 6

VSS-180

A N 3 4

VSS-181

A N 3 8

VSS-182

A P 4

VSS-183

A P 4 6

VSS-184

A R 1 2

VSS-185

A R 1 6

VSS-186

A R 3 4

VSS-187

A R 3 8

VSS-188

A T 1

VSS-189

A T 1 6

VSS-190

A T 1 8

VSS-191

A T 2 1

VSS-192

A T 2 4

VSS-193

A T 2 6

VSS-194

A T 2 9

TP 5 1

A T 3 2 A T 3 4 A T 4 5 AV11 AV39

Comet LakePC H-H

VSS-195 VSS-196 VSS-197 VSS-198 VSS-199 VSS-200

VSS-101 VSS-102 VSS-103 VSS-104 VSS-105 VSS-106 VSS-107 VSS-108 VSS-109 VSS-110 VSS-111 VSS-112 VSS-113 VSS-114 VSS-115 VSS-116 VSS-117 VSS-118 VSS-119 VSS-120 VSS-121 VSS-122 VSS-123 VSS-124 VSS-125 VSS-126 VSS-127 VSS-128 VSS-129 VSS-130 VSS-131 VSS-132 VSS-133 VSS-134 VSS-135 VSS-136 VSS-137 VSS-138 VSS-139 VSS-140 VSS-141 VSS-142 VSS-143 VSS-144 VSS-145 VSS-146 VSS-147 VSS-148 VSS-149 VSS-150

U 2 1 U 2 4 U 3 3 U 3 8 V 2 0 V 2 2 V 4 V 4 6 W25 W27 W28 W30 Y 1 0 Y 1 2 Y 1 7 Y 3 3 Y 3 8 Y 9 A D 1 9 BC 24 BC 26 A C 3 3 A C 3 8 A C 4 A C 4 6 A D 1 A D 2 A D 2 2 A D 2 5 A D 4 9 A E 1 2 A E 3 3 A E 3 8 A E 4 A E 4 6 A F 2 2 A F 2 5 A F 2 8 A G 1 A G 2 2 A G 2 3 A G 2 5 A G 2 7 A G 2 8 A G 3 0 A G 4 9 A H 1 2 A H 1 7 A H 3 3 A H 3 8

U2 J

G 4 4

VSS-051

G 6

VSS-052

H 8

VSS-053

J1 0

VSS-054

J2 6

VSS-055

J2 9

VSS-056

VSS-057

J4 0

VSS-058

J4 6

VSS-059

J4 7

VSS-060

J4 8

VSS-061

VSS-062

K11

VSS-063

K39

VSS-064

M 1 6

VSS-065

M 1 8

VSS-066

M 2 1

VSS-067

M 2 4

VSS-068

M 3 2

VSS-069

M 3 4

VSS-070

M 4 9

VSS-071

M 5

VSS-072

N 1 2

VSS-073

N 1 6

VSS-074

N 3 4

VSS-075

N 3 5

VSS-076

N 3 7

VSS-077

N 3 8

VSS-078

P26

VSS-079

P29

VSS-080

VSS-081

P46

VSS-082

R12

VSS-083

R16

VSS-084

R26

VSS-085

R29

VSS-086

VSS-087

R34

VSS-088

R38

VSS-089

VSS-090

T1 7

VSS-091

T1 8

VSS-092

T3 2

VSS-093

VSS-094

T4 9

VSS-095

VSS-096

VSS-097

U 1 2

VSS-098

U 1 5

VSS-099

U 1 7

VSS-100

Comet LakePC H-H

VSS-000 VSS-001 VSS-002 VSS-003 VSS-004 VSS-005 VSS-006 VSS-007 VSS-008 VSS-009 VSS-010 VSS-011 VSS-012 VSS-013 VSS-014 VSS-015 VSS-016 VSS-017 VSS-018 VSS-019 VSS-020 VSS-021 VSS-022 VSS-023 VSS-024 VSS-025 VSS-026 VSS-027 VSS-028 VSS-029 VSS-030 VSS-031 VSS-032 VSS-033 VSS-034 VSS-035 VSS-036 VSS-037 VSS-038 VSS-039 VSS-040 VSS-041 VSS-042 VSS-043 VSS-044 VSS-045 VSS-046 VSS-047 VSS-048 VSS-049 VSS-050

BC 31 BC 35 BC 40 BC 45 BC 8 BD 43 BE44 BF1 BF2 BF3 BF4 8 BF4 9 BG1 7 BG2 BG2 2 BG2 5 BG2 8 BG3 BG3 3 BG3 7 BG4 BG4 8 C12 C25 C30 C4 C48 C5 D12 D16 D17 D30 D33 D8 E10 E13 E15 E17 E19 E22 E24 E26 E31 E33 E35 E40 E42 E8 F4 1 F4 3 F4 7

B B

A A

MICRO-START INT'L CO.,LTD.

Title

Size Document Number Rev

Date: Sheet of

MICRO-START INT'L CO.,LTD.

PCH-GND

Q470/H470

1. 1

13 44Wednesday, October 30, 2019

PCI_EXPRESS X16 SLOT

PCIE16X_1

+12V +12V

MEC1

12V-3

12V-4

RSVD5

GND-35

SMBCLK9,15 ,16,17

SIO_SMDATA222

D D

C C

B B

SIO_SMCLK222

SIO_SMCLK2 SIO_SMDATA2

R654 0R/4

PEG_TXN_04

CLK_REQ0_PCIEX16#_R

PEG_TXP_14 PEG_TXN_14

PEG_TXP_24 PEG_TXN_24

PEG_TXP_34 PEG_TXN_34

PEG_TXP_44 PEG_TXN_44

PEG_TXP_54 PEG_TXN_54

PEG_TXP_64 PEG_TXN_64

PEG_TXP_74 PEG_TXN_74

PEG_TXP_84 PEG_TXN_84

PEG_TXP_94 PEG_TXN_94

PEG_TXP_104 PEG_TXN_104

PEG_TXP_114 PEG_TXN_114

PEG_TXP_124 PEG_TXN_124

PEG_TXP_134 PEG_TXN_134

PEG_TXP_144 PEG_TXN_144

PEG_TXP_154 PEG_TXN_154

+VCC3V3

+12V

C738 C0.1u 16X0402

C769 C0.1u 16X0402

EC131 CD470u 16EL11.5-RH

EC48 X_ CD470u16EL1 1.5-RH

SMBCLK SMBDATA

R865 X_0R/4 R866 X_0R/4

+3V3_S5

PCIE_WAKE#15,1 6,33

C667 C0.22 u16X/4 C666 C0.22 u16X/4

R655 X_0R/4

C669 C0.22 u16X/4 C668 C0.22 u16X/4

C670 C0.22 u16X/4 C671 C0.22 u16X/4

C672 C0.22 u16X/4 C673 C0.22 u16X/4

C675 C0.22 u16X/4 C674 C0.22 u16X/4

C677 C0.22 u16X/4 C676 C0.22 u16X/4

C653 C0.22 u16X/4 C654 C0.22 u16X/4

C655 C0.22 u16X/4 C656 C0.22 u16X/4

C657 C0.22 u16X/4 C658 C0.22 u16X/4

C659 C0.22 u16X/4 C660 C0.22 u16X/4

C661 C0.22 u16X/4 C662 C0.22 u16X/4

C663 C0.22 u16X/4 C664 C0.22 u16X/4

C678 C0.22 u16X/4 C679 C0.22 u16X/4

C680 C0.22 u16X/4 C681 C0.22 u16X/4

C648 C0.22 u16X/4 C649 C0.22 u16X/4

C665 C0.22 u16X/4 C682 C0.22 u16X/4

R645 X_10K/4

+VCC3V3 +3V3_S5

C650 C0.1u 16X0402

C635 C0.1u 16X0402

+VCC3V3

PCIE_WAKE#

RSVD_16_B12

PEG_TXP_0_C PEG_TXN_0_C

CLK_REQ0_PCIEX16#_R_ C

PEG_TXP_1_C PEG_TXN_1_C

PEG_TXP_2_C PEG_TXN_2_C

PEG_TXP_3_C PEG_TXN_3_C

PEG_TXP_4_C PEG_TXN_4_C

PEG_TXP_5_C PEG_TXN_5_C

PEG_TXP_6_C PEG_TXN_6_C

PEG_TXP_7_C PEG_TXN_7_C

PEG_TXP_8_C PEG_TXN_8_C

PEG_TXP_9_C PEG_TXN_9_C

PEG_TXP_10_C PEG_TXN_10_C

PEG_TXP_11_C PEG_TXN_11_C

PEG_TXP_12_C PEG_TXN_12_C

PEG_TXP_13_C PEG_TXN_13_C

PEG_TXP_14_C PEG_TXN_14_C

PEG_TXP_15_C PEG_TXN_15_C

EC49 CD100u1 6EL7-RH-1

C701 C0.1u 16X0402

SMCLK

SMDAT

GND-36

3.3V-3

JTAG1

B10

3.3VAUX

B11

WAKE#

B12

RSVD6

B13

GND-37

B14

HSOP0

B15

HSON0

B16

GND-38

B17

PRSNT2#1

B18

GND-39

B19

HSOP1

B20

HSON1

B21

GND-40

B22

GND-41

B23

HSOP2

B24

HSON2

B25

GND-42

B26

GND-43

B27

HSOP3

B28

HSON3

B29

GND-44

B30

RSVD7

B31

PRSNT2#2

B32

GND-45

B33

HSOP4

B34

HSON4

B35

GND-46

B36

GND-47

B37

HSOP5

B38

HSON5

B39

GND-48

B40

GND-49

B41

HSOP6

B42

HSON6

B43

GND-50

B44

GND-51

B45

HSOP7

B46

HSON7

B47

GND-52

B48

PRSNT2#3

B49

GND-53

B50

HSOP8

B51

HSON8

B52

GND-54

B53

GND-55

B54

HSOP9

B55

HSON9

B56

GND-56

B57

GND-57

B58

HSOP10

B59

HSON10

B60

GND-58

B61

GND-59

B62

HSOP11

B63

HSON11

B64

GND-60

B65

GND-61

B66

HSOP12

B67

HSON12

B68

GND-62

B69

GND-63

B70

HSOP13

B71

HSON13

B72

GND-64

B73

GND-65

B74

HSOP14

B75

HSON14

B76

GND-66

B77

GND-67

B78

HSOP15

B79

HSON15

B80

GND-68

B81

PRSNT2#4

B82

RSVD8

MEC2

SLOT-PCI164P_ BLACK-2PITCH-RH-38

C699 C1u6. 3X50402-HF

C832 C0.1u 16X0402

PRSNT1#

12V-1 12V-2

GND-1

JTAG2 JTAG3 JTAG4 JTAG5

3.3V-1

3.3V-2

PWRGD

GND-2

REFCLK+

REFCLK-

GND-3

HSIP0 HSIN0

GND-4

RSVD1 GND-5

HSIP1

HSIN1 GND-6 GND-7

HSIP2

HSIN2 GND-8 GND-9

HSIP3

HSIN3

GND-10

RSVD2

RSVD3

GND-11

HSIP4

HSIN4

GND-12 GND-13

HSIP5

HSIN5

GND-14 GND-15

HSIP6

HSIN6

GND-16 GND-17

HSIP7

HSIN7

GND-18

RSVD4

GND-19

HSIP8

HSIN8

GND-20 GND-21

HSIP9

HSIN9

GND-22 GND-23

HSIP10 HSIN10

GND-24 GND-25

HSIP11 HSIN11

GND-26 GND-27

HSIP12 HSIN12

GND-28 GND-29

HSIP13 HSIN13

GND-30 GND-31

HSIP14 HSIN14

GND-32 GND-33

HSIP15 HSIN15

GND-34

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

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

+VCC3V3

PCIERST#_C_R

R643 20R04 02

C652 C15p50N04 02

CLK_PE_100M_ 16X_P 11 CLK_PE_100M_ 16X_N 11PEG_TXP_04

PCIERST#_C

PEG_RXP_0 4 PEG_RXN_0 4

PEG_RXP_1 4 PEG_RXN_1 4

PEG_RXP_2 4 PEG_RXN_2 4

PEG_RXP_3 4 PEG_RXN_3 4

PEG_RXP_4 4 PEG_RXN_4 4

PEG_RXP_5 4 PEG_RXN_5 4

PEG_RXP_6 4 PEG_RXN_6 4

PEG_RXP_7 4 PEG_RXN_7 4

PEG_RXP_8 4 PEG_RXN_8 4

PEG_RXP_9 4 PEG_RXN_9 4

PEG_RXP_10 4 PEG_RXN_10 4

PEG_RXP_11 4 PEG_RXN_11 4

PEG_RXP_12 4 PEG_RXN_12 4

PEG_RXP_13 4 PEG_RXN_13 4

PEG_RXP_14 4 PEG_RXN_14 4

PEG_RXP_15 4 PEG_RXN_15 4

+VCC3V3

U56

X_SN74LVC1G08DBVR_SO T23-5-RH

VCC

GND

R637 0R/4

PCH_GPIO_F22 10

PLTRST# 9,15,16, 17,22,23,3 3

PCI EXPRESS x1-PORT

R1937 0 R/4

PE8_TX10 PE8_TX#10

CLK_REQ0_PCIEX16#9

PCIE1X_1

12V

GND

R659 0R/4

Q112

SMCLK

SMDATA

GND

3.3V

JTAG1

B10

3.3VAUX

B11

WAKE_#

B12

RSVD

B13

GND

B14

HSOP0+

B15

HSOP0-

B16

GND

B17

PRSNT2_#

B18

GND

SLOT-PCI36P_BL ACK-2PITCH-RH-10

CLK_REQ1_PCIEX1#9

CLK_REQ0_PCIEX16#_R

X_N-2N7002_SOT23

R668 X_100KR0402

SMBCLK

SMBDATA9,15, 16,17

SMBDATA

PCIE_WAKE#

C737 C0.22u1 6X/4 C727 C0.22u1 6X/4

R1936 X_0R/ 4

RSVD_1_B12

CLK_REQ1_PCIEX16#_R_ CCLK_REQ1_PCIEX16#_R

+3V3_S5

R685 10K/4

PE8_TX_C PE8_TX#_C

+VCC3V3

PRSNT1_#

GND JTAG2 JTAG3 JTAG4 JTAG5

PWRGD

GND

REFCLK+ REFCLK-

GND

HSIP0+

HSIP0-

GND

12V 12V

3.3V

+12V+VCC3V3+3V3_S5 +12V +VCC3V3

PRSNT1

A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 X1

A12 A13 A14 A15 A16 A17 A18 X2

+3V3_S5

R1939 10K/4

PCIERST#_2

R1938 0 R/4

Q154

R688 0R/4

R686 20 R0402

C732 C15p 50N0402

X_N-2N7002_SOT23

R1940 X_100KR0402

PLTRST#

CLK_PE_100M_ 1X_1_P 11 CLK_PE_100M_ 1X_1_N 1 1

PE8_RX 10 PE8_RX# 1 0

CLK_REQ1_PCIEX16#_R

+VCC3V3

A A

WAKE#9,16 ,17

R870 0R0402

PCIE_WAKE#

MICRO-START INT'L CO.,LTD.

Title

Size D ocument Number Rev

Date: Sheet of

MICRO-START INT'L CO.,LTD.

PCIE x16/x1 slot

Q470/H470

1.1

14 4 4Thursda y, October 31, 2019

+ 30 hidden pages

MSI MS-7C43 Schematics

Specifications and Main Features

Frequently Asked Questions

User Manual