ECS B25H4-AM Schematics REV 1.0

5

4

3

2

1

D D

B25H4-AM

Rev:1.0

TABLE OF CONTENTS

Page Index

------- ------------------------------------

1

Cover Page

2

Block Diagram

3

GPIO Function & INT# Mapping

4

CPU-PEG/DMI/DDI

5

CPU-MISC

6

C C

B B

A A

Design Guide : Doc # 564041_KBL_PDG_S_Rev2.0
EDS PCH : Doc # 564464_KBL_PCH_H_EDS_Rev_1.2
EDS CPU : Doc # 559100_KBL_EDS_Vol_1_Rev_1.8

CPU-DDR4

7

CPU-POWER

8

CPU-GND

9

DDR4-CHA

10

DDR4-CHB

11

DDR4-Vref

PCIE*16/PCIE*1

12

13

PCIE4X

PCI Bridge(IT8893)

14

PCI Slot

15

16

DP1/DP2

17

HDMI

DP to VGA RTD2166

18

PCH-MISC

19

PCH-DMI/USB2.0/PCIE[1:8]

20

PCH-USB3.0/CLK/LPC

21

PCH-SATA/HOST/PCIE[9:20]

22

PCH-POWER23

24 PCH-GND/GPIO

USB2.0 Header

25

USB3.0 Header*2(1.5A)

26

27

USB3.0*4 Connector

5

Page Index

------- ------------------------------------

28 M.2 WLAN/SSD

SPI/SMbus/BIOS_WP29

FAN/PS2/Buzzer/F_Panel

30

LPT/COM/TPM

31

ECIO-IT8733E

32

LAN I219LM/RTL8111EVP

33

USB2.0_LAN Connecter

34

35

AUDIO-ALC662_VD

AUDIO-CONN & Header

36

SEQUENCE circuit

37

ATX POWER/EuP circuit

38

39

+VCC/+VCC3

40

+VDIMM/+DDR_VTT/+5VDUAL

41

+V1P0A /+5VDUAL_1P0A

+VCCIO

42

DC/DC VCORE PWM IC

43

DC/DC VCORE DRIVER IC

44

DC/DC VCCGT&VSA

45

46

PWR Delivery

47

PWR Sequence

History

48

reserved49

4

Elitegroup Computer Systems

Title

Title

Title

Cover Page

Cover Page

Cover Page

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1 49Monday, March 06, 2017

1 49Monday, March 06, 2017

1 49Monday, March 06, 2017

1

5

DPDP

DDI1

DDI2

HDMI

DP to VGA

VGA

D D

DDI3

eDP

4

DDI

KABYLAKE-S

PCI_BCLK
BCLK
CLK_24

3

DDR4 DIMM0

CHA

DDR4 DIMM1

DDR4 DIMM0

CHB

DDR4 DIMM1

PCI-E

Gen3

1151 pin

DMI GEN3

PCIE16X_100M

PCI-E X16

2

1

CPUPCIBCLK
CPUBCLK

SATA

SPI
ROM
8M*2

CPU_SSC

PCIE9/10/11/12

CLKOUT_SRC2

PCIE8

CLKOUT_SRC0

USB2#7

PCIE7

CLKOUT_SRC1

XTAL24_IN

XTAL24_OUT

RTC_X1

RTC_X2

PCIE21~24

CLKOUT_SRC9

PCIE9/SATA0A

PCIE10/SATA1A

PCIE15/SATA2

PCIE16/SATA3

SPI

PCH-H

LPC

ECIO
IT8733

PCI-E X4

PCI-E X1

M.2 Key-E X1

(2230)

PCI-E

PCI-E

USB2.0

PCI-E

24M

32K

M.2 Key-M X1

(2280)

C C

B B

SATA3*5

PCI-E

COM1/2PS2

CLKOUT_SRC8

HSIO10(GbE)

CLKOUT_SRC6

PCIE6

CLKOUT_SRC4

USB2#1,2

USB2#8,9,10

USB3#5,6
USB2#11,12

USB3#7,8
USB2#13,14

USB3#1~4
USB2#3~6

TCM Header

TPM IC

LPT

PCI-E

ILAN_CLK

PCI-E

RLAN_CLK

HDA

USB2.0

USB3.0

USB3.0

Q270:Intel Jacksonville I219LM

B250:Realtek RTL8111EPV for DASH

USB2.0

AUDIO
ALC662-VD

Front USB2.0 He ader (2 port)x1
Card Reader & (1 port)x1

Jack 3 in 1

F_AUDIO

Front USB3.0 He ader (2 port)x1

Front USB3.0 He ader (2 port)x1 , Q270 onlyUSB3.0

Rear USB3.0 (4 port)

Rear USB2.0
LAN CONN (2 por t)

PCI-E

IT8893E-FX PCI Slot

(reserved 1.5+0 .9A)

A A

Elitegroup Computer Systems

Title

Title

Title

Block Diagram

Block Diagram

Block Diagram

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

2 49Monday, March 06, 2017

2 49Monday, March 06, 2017

2 49Monday, March 06, 2017

1

5

4

3

2

1

PCH-GPIO function

---------------------------------------------------------------------------------------------

Pin Name Power Well Usage

---------------------------------------------------------------------------------------------

GPP_D7 3VSB GPP_D7_CASEOPEN (reserved) GPIO(GPI)

D D

C C

B B

GPP_D6 3VSB GPP_D6_BIOSWP GPIO(GPI)

GPP_D5 3VSB GPP_D5_BIOS_WP GPIO(GPI)

GPD10 ATX_3VSB GPD10

GPD2 ATX_3VSB ILAN_WAKE_L LAN_WAKE#

GPD0 ATX_3VSB RLAN_PWR_EN

GPD11 ATX_3VSB LAN_DIS_L LANPHYPC

PP_A12 3VSB GPP_A12_TPM

G

GPP_G16 3VSB LPC_PME_L

GPP_G13 VCC3 HDPANEL_DETECT (reserved) GPIO(GPI)

GPP_A14 VCC3 LPCPD_L SUS_STAT#

GPP_A0 VCC3 KBRST_L_RC RCIN#

GPP_A6 VCC3 SERIRQ SERIRQ

GPP_A5 LPC_FRAME_L LFRAME#N/A

GPP_A1

GPP_A2

GPP_A3

GPP_A4

GPP_A9

GPP_A10

GPP_B3

N/A

N/A

N/A

N/A

N/A

N/A

VCC3

GPP_B17 VCC3 WLAN_DISABLE_L

GPP_E8 VCC3 SATALED_L SATA_LED#

GPP_F16 3VSB GPP_F16

GPP_I0 N/A DDPB_HPD0

GPP_I1 N/A DDPC_HPD1

GPP_I2 N/A DDPD_HPD2

GPP_I2 N/A DDPE_HPD3 DDPE_HPD3

GPP_G23 3VSB GPP_G22

GPP_F22 VCC3 GPP_F22_PCIERST

GPD9 PCH_RI_L

GPP_H0 ILAN_CLKREQ3VSB

GPP_B6 M2CLK_REQ1_L3VSB

GPP_E0 3VSB GPP_E0_OBR

ATX_3VSB

GPP_H14 3VSB

3VSBGPP_H15

(ME disabe by SW)

(only for for B25 sku)

H:with on-board TPM
L:W/O on-board TPM

LPC_LAD0

LPC_LAD1

LPC_LAD2

LPC_LAD3

PCH_SIO_24M

TCM_TPM_24M

BT_DISABLE_L
L:disable

L:disable

H: USB power enable

H:default BIOS
L:on-board VGA

(PCIEx16 SW RST#)

L:RI# wake up

(ACER's OBR)

GPP_H14
(ACER reserved GPIO)

GPP_H15
(ACER reserved GPIO)

SLP_S5#

BATLOW#

GPIO(GPI)

GPIO(GPI)

LAD0

LAD1

LAD2

LAD3

CLKOUT_LPC0

CLKOUT_LPC1

GPIO(GPI)

GPIO(GPI)

GPIO(GPI)

DDPB_HPD0

DDPC_HPD1

DDPD_HPD2

GPIO(GPI)

GPIO(GPI)

SLP_WLAN#

SRCCLKREQ6#

SRCCLKREQ1#

GPIO(GPI)

GPIO(GPI)

GPIO(GPI)

GPP_A11 3VSB PME_L PME#

ECIO-GPIO function

---------------------------------------------------------------------------------------------

Pin Name Power Well UsageDefault Status

---------------------------------------------------------------------------------------------

GP33

GP34 3VSB SUWARN#(DI)

RI2#/ GP17 3VSB VGA/HDMI Wake up by Monitor

P16 3VSB

G

GP31 3VSB sleep mode wake up

PCH_CPU-Strap

------------------------------------------------------------------------------------------------------

Pin Name Usage

------------------------------------------------------------------------------------------------------

CFG0

CFG1

CFG2:5:6

CFG3

CFG4

CFG7

CFG19:8

---------------------------------------------------------------------------------------------------

SPKR/GPP_B14

---------------------------------------------------------------------------------------------------

GSPI0_MOSI/GPP_B18

---------------------------------------------------------------------------------------------------

SMBALERT#/GPP_C2

---------------------------------------------------------------------------------------------------

GSPI1_MOSI/GPP_B22

---------------------------------------------------------------------------------------------------

SML0ALERT#/GPP_C5

---------------------------------------------------------------------------------------------------

HDA_SDO

---------------------------------------------------------------------------------------------------

DDPB_CTRLDATA/GPP_I6

DDPC_CTRLDATA/GPP_I8

DDPB_CTRLDATA/GPP_I10

Interrupt mapping

------------------------------------------------------------------------------------------------------

Function

------------------------------------------------------------------------------------------------------

ILAN

RLAN

SATA

ATX_5VSB DP Wake up by Monitor control

CFG[0]: Stall reset sequence after PCU
PLL lock until de-asserted
CFG[1]: Reserved configuration lane

CFG[2]:1 = Normal operation
CFG[6:5]:11 = 1 x16 PCI Express
CFG[3]: Reserved configuration lane.

CFG[4]: eDP enable: 0 = Enable

CFG[7]: PEG Training: 1 = (default) PEG Train

CFG[19:8]:Reserved configuration
lanes.

Top Swap Override 0 =Disable “Top Swap” mode. (Default)

No Reboot 0 =Disable “No Reboot” mode

TLS Confidentiality 1 =EnableIntel ME Crypto Transport Layer Security

Boot BIOS Strap Bit BBS 0=SPI

eSPI or LPC 0 =LPCIs selected for EC.

Flash Descriptor Security Override This signal has a weak internal pull-down.

Display Port B Detected 1 = Port B is detected.

Display Port C Detected 1 = Port C is detected.

Display Port D Detected 1 = Port D is detected.

INT#port PCIE*1 port Device

INTB#

INTB#

INTA#

Wake up by Monitor(DP1)3VSB

Wake up by Monitor(DP2)

W

ake up by Monitor(VGA)3VSB

Wake up by Monitor(HDMI)

c

ontrol

basic health function

Port4

Port6

NA

Default Status

SUSACK(DOD8)

FAN_TAC4(DI)GP35

FAN_CTL3(DOD8)GP36 3VSB

FAN_TAC3(DI)GP37

RI2#(DI)

5VSB_CTRL#(DOD8)

PWNOUT(DOD8)

PWROK2(DOD8)GP41 3VSB GPP_E7_THERM

Default Status

1 = (Default) Normal Operation

PCIE16X

immediately following RESET# de
assertion.

(TLS) cipher suite (with confidentiality). Must be
pulled up to support Intel AMT with TLS and Intel
SBA (Small Business Advantage) with TLS

0 =Enable security measures defined in the Flash
Descriptor.
1 =Disable Flash Descriptor Security (override).
This strap should only be asserted high using external
pull-up in manufacturing/debug environments ONLY.

WGI219LM

RTL8111EPV

SATA3.0

GPP_B7 3VSB PEX4X_REQ2_L SRCCLKREQ2#

GPP_D0

GPP_D1

DIMM_5VDUAL

DIMM_5VDUAL

SIO_LED0

SIO_LED1

GPIO(GPI)

GPIO(GPI)

A A

Elitegroup Computer Systems

Title

Title

Title

GPIO Function & INT# Mapping

GPIO Function & INT# Mapping

GPIO Function & INT# Mapping

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

3 49Monday, March 06, 2017

3 49Monday, March 06, 2017

3 49Monday, March 06, 2017

1

5

?

SKL_S_CPU

CPUC

LGA1151

R381

24.9-1-04

PEG_RX_P0
PEG_RX_N0

PEG_RX_P1
PEG_RX_N1

PEG_RX_P2
PEG_RX_N2

PEG_RX_P3
PEG_RX_N3

PEG_RX_P4
PEG_RX_N4

PEG_RX_P5
PEG_RX_N5

PEG_RX_P6
PEG_RX_N6

PEG_RX_P7
PEG_RX_N7

PEG_RX_P8
PEG_RX_N8

PEG_RX_P9
PEG_RX_N9

PEG_RX_P10
PEG_RX_N10

PEG_RX_P11
PEG_RX_N11

PEG_RX_P12
PEG_RX_N12

PEG_RX_P13
PEG_RX_N13

PEG_RX_P14
PEG_RX_N14

PEG_RX_P15
PEG_RX_N15

PEG_RCOMP

W=12 S=15 L<400

DMI_RX_P0
DMI_RX_N0

DMI_RX_P1
DMI_RX_N1

DMI_RX_P2
DMI_RX_N2

DMI_RX_P3
DMI_RX_N3

PEG_RX_P012
PEG_RX_N012

PEG_RX_P112
PEG_RX_N112

PEG_RX_P212

+VCCIO

PEG_RX_N212

PEG_RX_P312
PEG_RX_N312

PEG_RX_P412
PEG_RX_N412

PEG_RX_P512
PEG_RX_N512

PEG_RX_P612
PEG_RX_N612

PEG_RX_P712
PEG_RX_N712

PEG_RX_P812
PEG_RX_N812

PEG_RX_P912
PEG_RX_N912

PEG_RX_P1012
PEG_RX_N1012

PEG_RX_P1112
PEG_RX_N1112

PEG_RX_P1212
PEG_RX_N1212

PEG_RX_P1312
PEG_RX_N1312

PEG_RX_P1412
PEG_RX_N1412

PEG_RX_P1512
PEG_RX_N1512

1 2

DMI_RX_P020
DMI_RX_N020

DMI_RX_P120
DMI_RX_N120

DMI_RX_P220
DMI_RX_N220

DMI_RX_P320
DMI_RX_N320

D D

C C

B B

AA4
AA5

AB4
AB3

AC4
AC5

B8
B7

C7
C6

D6
D5

E5
E4

F6
F5

G5
G4

H6
H5

J5
J4

K6
K5

L5
L4

M6
M5

N5
N4

P6
P5

R5
R4

T6
T5

U5
U4

L7

Y3
Y4

PEG_RXP [0]
PEG_RXN [0]

PEG_RXP [1]
PEG_RXN [1]

PEG_RXP [2]
PEG_RXN [2]

PEG_RXP [3]
PEG_RXN [3]

PEG_RXP [4]
PEG_RXN [4]

PEG_RXP [5]
PEG_RXN [5]

PEG_RXP [6]
PEG_RXN [6]

PEG_RXP [7]
PEG_RXN [7]

PEG_RXP [8]
PEG_RXN [8]

PEG_RXP [9]
PEG_RXN [9]

PEG_RXP [10]
PEG_RXN [10]

PEG_RXP [11]
PEG_RXN [11]

PEG_RXP [12]
PEG_RXN [12]

PEG_RXP [13]
PEG_RXN [13]

PEG_RXP [14]
PEG_RXN [14]

PEG_RXP [15]
PEG_RXN [15]

PEG_RCO MP

DMI_RXP[0]
DMI_RXN[0]

DMI_RXP[1]
DMI_RXN[1]

DMI_RXP[2]
DMI_RXN[2]

DMI_RXP[3]
DMI_RXN[3]

LGA-1151P-S

REV = 1.2

3 OF 10

PEG_TXP [10]
PEG_TXN [10]

PEG_TXP [11]
PEG_TXN [11]

PEG_TXP [12]
PEG_TXN [12]

PEG_TXP [13]
PEG_TXN [13]

PEG_TXP [14]
PEG_TXN [14]

PEG_TXP [15]
PEG_TXN [15]

PEG_TXP [0]
PEG_TXN [0]

PEG_TXP [1]
PEG_TXN [1]

PEG_TXP [2]
PEG_TXN [2]

PEG_TXP [3]
PEG_TXN [3]

PEG_TXP [4]
PEG_TXN [4]

PEG_TXP [5]
PEG_TXN [5]

PEG_TXP [6]
PEG_TXN [6]

PEG_TXP [7]
PEG_TXN [7]

PEG_TXP [8]
PEG_TXN [8]

PEG_TXP [9]
PEG_TXN [9]

DMI_TXP[0]
DMI_TXN[0]

DMI_TXP[1]
DMI_TXN[1]

DMI_TXP[2]
DMI_TXN[2]

DMI_TXP[3]
DMI_TXN[3]

4

A5
A6

B4
B5

C3
C4

D2
D3

E1
E2

F2
F3

G1
G2

H2
H3

J1
J2

K2
K3

L1
L2

M2
M3

N1
N2

P2
P3

R2
R1

T2
T3

AC2
AC1

AD3
AD2

AE2
AE1

AF2
AF3

?

PEG_TX_P0
PEG_TX_N0

PEG_TX_P1
PEG_TX_N1

PEG_TX_P2
PEG_TX_N2

PEG_TX_P3
PEG_TX_N3

PEG_TX_P4
PEG_TX_N4

PEG_TX_P5
PEG_TX_N5

PEG_TX_P6
PEG_TX_N6

PEG_TX_P7
PEG_TX_N7

PEG_TX_P8
PEG_TX_N8

PEG_TX_P9
PEG_TX_N9

PEG_TX_P10
PEG_TX_N10

PEG_TX_P11
PEG_TX_N11

PEG_TX_P12
PEG_TX_N12

PEG_TX_P13
PEG_TX_N13

PEG_TX_P14
PEG_TX_N14

PEG_TX_P15
PEG_TX_N15

DMI_TX_P0
DMI_TX_N0

DMI_TX_P1
DMI_TX_N1

DMI_TX_P2
DMI_TX_N2

DMI_TX_P3
DMI_TX_N3

PEG_TX_P0 12
PEG_TX_N0 12

PEG_TX_P1 12
PEG_TX_N1 12

PEG_TX_P2 12
PEG_TX_N2 12

PEG_TX_P3 12
PEG_TX_N3 12

PEG_TX_P4 12
PEG_TX_N4 12

PEG_TX_P5 12
PEG_TX_N5 12

PEG_TX_P6 12
PEG_TX_N6 12

PEG_TX_P7 12
PEG_TX_N7 12

PEG_TX_P8 12
PEG_TX_N8 12

PEG_TX_P9 12
PEG_TX_N9 12

PEG_TX_P10 12
PEG_TX_N10 12

PEG_TX_P11 12
PEG_TX_N11 12

PEG_TX_P12 12
PEG_TX_N12 12

PEG_TX_P13 12
PEG_TX_N13 12

PEG_TX_P14 12
PEG_TX_N14 12

PEG_TX_P15 12
PEG_TX_N15 12

DMI_TX_P0 20
DMI_TX_N0 20

DMI_TX_P1 20
DMI_TX_N1 20

DMI_TX_P2 20
DMI_TX_N2 20

DMI_TX_P3 20
DMI_TX_N3 20

3

DP1

DP2

HDMI

AUGND

GND

DDIB_TX_P016
DDIB_TX_N016
DDIB_TX_P116
DDIB_TX_N116
DDIB_TX_P216
DDIB_TX_N216
DDIB_TX_P316
DDIB_TX_N316

DDIB_AUX_P_DP16
DDIB_AUX_N_DP16

DDIC_TX_P016
DDIC_TX_N016
DDIC_TX_P116
DDIC_TX_N116
DDIC_TX_P216
DDIC_TX_N216
DDIC_TX_P316
DDIC_TX_N316

DDIC_AUX_P_DP16
DDIC_AUX_N_DP16

DDID_TX_P217
DDID_TX_N217
DDID_TX_P117
DDID_TX_N117
DDID_TX_P017
DDID_TX_N017
DDID_TX_P317
DDID_TX_N317

H2 HOLE-A

1
2
3
4 5

H7 HOLE-A

1
2
3
4 5

H3 HOLE-A

1
2
3
4 5

DDIB_TX_P0
DDIB_TX_N0
DDIB_TX_P1
DDIB_TX_N1
DDIB_TX_P2
DDIB_TX_N2
DDIB_TX_P3
DDIB_TX_N3

DDIB_AUX_P_DP
DDIB_AUX_N_DP

DDIC_TX_P0
DDIC_TX_N0
DDIC_TX_P1
DDIC_TX_N1
DDIC_TX_P2
DDIC_TX_N2
DDIC_TX_P3
DDIC_TX_N3

DDIC_AUX_P_DP
DDIC_AUX_N_DP

DDID_TX_P2
DDID_TX_N2
DDID_TX_P1
DDID_TX_N1
DDID_TX_P0
DDID_TX_N0
DDID_TX_P3
DDID_TX_N3

8
7
6

8
7
6

8
7
6

2

LGA1151

8
7
6

8
7
6

8
7
6

SKL_S_CPU

GNDAUGND

GNDGNDGND

CPUD

C21

DDI1_TXP[0 ]

D21

DDI1_TXN[0 ]

D22

DDI1_TXP[1 ]

E22

DDI1_TXN[1 ]

B23

DDI1_TXP[2 ]

A23

DDI1_TXN[2 ]

C23

DDI1_TXP[3 ]

D23

DDI1_TXN[3 ]

B13

DDI1_AUXP

C13

DDI1_AUXN

B18

DDI2_TXP[0 ]

A18

DDI2_TXN[0 ]

D18

DDI2_TXP[1 ]

E18

DDI2_TXN[1 ]

C19

DDI2_TXP[2 ]

D19

DDI2_TXN[2 ]

D20

DDI2_TXP[3 ]

E20

DDI2_TXN[3 ]

A12

DDI2_AUXP

B12

DDI2_AUXN

B14

DDI3_TXP[0 ]

A14

DDI3_TXN[0 ]

C15

DDI3_TXP[1 ]

B15

DDI3_TXN[1 ]

B16

DDI3_TXP[2 ]

A16

DDI3_TXN[2 ]

C17

DDI3_TXP[3 ]

B17

DDI3_TXN[3 ]

B11

DDI3_AUXP

C11

DDI3_AUXN

LGA-1151P-S

H8 HOLE-A

1
2
3
4 5

GND

H6 HOLE-A

1
2
3
4 5

GNDGND GND GND

H5 HOLE-A

1
2
3
4 5

?

EDP_DISP_ UTIL

PROC_AU DIO_CLK

PROC_AU DIO_SDI

PROC_AU DIO_SDO

4 OF 10

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

EDP_AUX P
EDP_AUX N

EDP_RCO MP

E10
D10
D9
C9

DDIE_TX_N2

H10

DDIE_TX_P2

G10

DDIE_TX_N3

G9

DDIE_TX_P3

F9

EDP_AUX_P

D12

EDP_AUX_N

E12

EDP_DISP_UTIL

D14

EDP_RCOMP

M9

W=12 S=25 L<100

DISPA_BCLK

V3

DISPA_SDO

V2

DISPA_SDI_R

U1

?REV = 1.2

PCB size: 244*244mm
PN: 15-KY9-010010

1

DDIE_TX_N2 18
DDIE_TX_P2 18
DDIE_TX_N3 18
DDIE_TX_P3 18

EDP_AUX_P 18

EDP_AUX_N 18

1

STP8

1 2

PCB

+VCCIO

R380

24.9-1-04

1 2

R388 20-1-04

PCB

DISPA_BCLK 19
DISPA_SDO 19
DISPA_SDI 19

H1 HOLE-A

1
2
3
4 5

A A

5

4

3

8
7
6

AUGNDAUGND GNDGND

H4 HOLE-A

1
2
3
4 5

8
7
6

Elitegroup Computer Systems

Title

Title

Title

CPU-PEG/DMI/DDI

CPU-PEG/DMI/DDI

CPU-PEG/DMI/DDI

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

4 49Thursday, March 30, 2017

4 49Thursday, March 30, 2017

4 49Thursday, March 30, 2017

1

5

CPU_BCLK_P21
CPU_BCLK_N21

CPU_PCIBCLK_P21
CPU_PCIBCLK_N21

CPU_24MCLK_P21
CPU_24MCLK_N21

D D

DDR_VTT_CNTL40

TP7

CPU_PM_SYNC22

PM_DOWN22

C C

1 2

SR74 22-04-X

H_THERMTRIP_L22

H_SKTOCC_L24,43

STP10

STP9

CPU_BCLK_P
CPU_BCLK_N

CPU_PCIBCLK_P
CPU_PCIBCLK_N

CPU_24MCLK_P
CPU_24MCLK_N

CPU_VIDALERT_L
CPU_VIDSCK
CPU_VIDSOUT
PROCHOT_L

DDR_VTT_CNTL

OPC_ZVM_L

1

VCCST_PWRGD_CPU

PROCPWRGD
PLTRST_CPU_RC
CPU_PM_SYNC
CPU_PM_DOWN
H_PECI
H_THERMTRIP_L

H_SKTOCC_L
PROC_SEL_L

1

H_CATERR_L

1

PECI

PCH_PECI22

SIO_PECI32

SR70 0-04-X-O
SR71 0-04-X

12
12

H_PECI

Asynchronous & Sideband Signal

+V1P0A_VCCST

12

12

H_VIDALERT_L43

B B

H_VIDSCK43

H_VIDSOUT43

+V1P0A_VCCST

12

VR_HOT_L43

R336
100-04

R334
1K-04

R350

56.2-1-04

1 2

R349 220-04

1 2

R352 0-04

1 2

R335 0-04

1 2

R333 499-1-04

1 2

C339 47P-04-O

CPUE

W5

BCLKP

W4

BCLKN

W1

PCI_BCLKP

W2

PCI_BCLKN

K9

CLK24P

J9

CLK24N

E39

VIDALERT#

E38

VIDSCK

E40

VIDSOUT

C39

PROCHOT #

AC36

DDR_VTT _CNTL

AC38

ZVM#

AC37

RSVD_AC 37

U2

VCCST_P WRGD

F8

PROCPW RGD

E7

RESET#

E8

PM_SYNC

D8

PM_DOW N

G7

PECI

D11

THERMTR IP#

AB35

SKTOCC#

AB36

PROC_SE LECT#

D13

CATERR#

LGA-1151P-S

CPU_VIDALERT_L
CPU_VIDSCK
CPU_VIDSOUT

PROCHOT_L

GND

4

?

SKL_S_CPU

LGA1151

5 OF 10

PROC_TD O

PROC_TM S

PROC_TC K

PROC_TR ST#
PROC_PR EQ#
PROC_PR DY#

CFG_RCO MP

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

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

CFG[17]
CFG[16]
CFG[19]
CFG[18]

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

PROC_TD I

H15
F15
F16
H16
F19

CFG4

H18
G21
H20
G16
E16
F17
H17
G20
F20
F21
H19

F14
E14
F18
G18

D16
D17
G14
H14

H_TDO

H13

H_TDI

G12

H_TMS

F13

H_TCK

F11

H_TRST_L

F12

H_PREQ_L

B9

H_PRDY_L

B10

CFG_RCOMP

M11

?REV = 1.2

Processor Power Good

VCCST_PWRGD37

H_PWRGD19

PLTRST_CPU_N22

3

R308 1K-04

12

R382

49.9-1-04

GND

R385

6.34K-1-04

1 2

SR72 0-04-X

1 2

SR73
0-04-X

1 2

1 2

VCCST_PWRGD_CPU

12

R387

3.32K-1-04

GND

PROCPWRGD

12

SC75
10P-04-X-O

GND

PLTRST_CPU_RC

12

SC76
100P-04-X-O

GND

GND

2

CFG[0:15] Configuration
note

+V1P0A_VCCST

12

SR64

H_TDO
H_TDI
H_TMS

H_TRST_L
H_PREQ_L
H_PRDY_L

STUFF for DCI debug

51-04-X-O

H_PREQ_L

UNSTUFF for merged XDP

PLACE NEAR CPU WITHIN 1.1 INCH

H_TCK

1
1

1

1

1 2

SR77 51-04-X-O

1 2

SR76 51-04-X

1101, H_TCK modfy

STP4
STP5

TP8

STP3

TP10

STP2

TP9

1

+V1P0A_VCCST

+V1P0A_VCCST

GND

12

PLACE WITHIN 1.1 FROM CPU XDP

1
1
1

SR68
1K-04-X-O

PCH_JTAGX 19

PCH_TRST_L 24
PCH_XDP_PREQ_L 24
PCH_XDP_PRDY_L 24

SKTOCC#

A A

5

4

PCH_PWROK19,29,37,41

(MP remove)

3

QN14

2

2N7002K-S-O

3

+3VSB

12

R429
10K-04-O

H_SKTOCC_L

1

12

R428
10K-04-O

Stuff CPU:Low
Unstuff CPU:High

GNDGND

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

Elitegroup Computer Systems

CPU-MISC

CPU-MISC

CPU-MISC

Custom

Custom

Custom

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

5 49Thursday, March 30, 2017

5 49Thursday, March 30, 2017

5 49Thursday, March 30, 2017

1

5

4

3

2

1

?

DDR4 CH.A

D D

M_DATA_A[0..63]9

M_CLK_A_P[0..3]9

M_CLK_A_N[0..3]9

M_CKE_A[0..3]9

M_CS_A_L[0..3]9

M_ODT_A[0..3]9

M_MA_A[0..15]9

M_DQS_A_P[0..7]9

M_DQS_A_N[0..7]9

C C

M_DATA_A[0..63]

M_CLK_A_P[0..3]

M_CLK_A_N[0..3]

M_CKE_A[0..3]

M_CS_A_L[0..3]

M_ODT_A[0..3]

M_MA_A[0..15]

M_DQS_A_P[0..7]

M_DQS_A_N[0..7]

DDR4 CH.B

M_DATA_B[0..63]10

M_CLK_B_P[0..3]10

M_CLK_B_N[0..3]10

M_CKE_B[0..3]10

M_CS_B_L[0..3]10

M_ODT_B[0..3]10

M_MA_B[0..15]10

M_DQS_B_P[0..7]10

M_DQS_B_N[0..7]10

B B

M_DATA_B[0..63]

M_CLK_B_P[0..3]

M_CLK_B_N[0..3]

M_CKE_B[0..3]

M_CS_B_L[0..3]

M_ODT_B[0..3]

M_MA_B[0..15]

M_DQS_B_P[0..7]

M_DQS_B_N[0..7]

M_DATA_A_CB59
M_DATA_A_CB49
M_DATA_A_CB09
M_DATA_A_CB39
M_DATA_A_CB29
M_DATA_A_CB19
M_DATA_A_CB69
M_DATA_A_CB79

M_DATA_A5
M_DATA_A1
M_DATA_A2
M_DATA_A3
M_DATA_A4
M_DATA_A0
M_DATA_A6
M_DATA_A7

M_DATA_A13
M_DATA_A9

M_DATA_A10
M_DATA_A11

M_DATA_A8
M_DATA_A12

M_DATA_A14
M_DATA_A15
M_DATA_A21
M_DATA_A16
M_DATA_A18
M_DATA_A19
M_DATA_A20
M_DATA_A17
M_DATA_A22
M_DATA_A23
M_DATA_A25
M_DATA_A28
M_DATA_A27
M_DATA_A31
M_DATA_A29
M_DATA_A24
M_DATA_A30
M_DATA_A26

M_DATA_A32

M_DATA_A36
M_DATA_A34
M_DATA_A35
M_DATA_A33
M_DATA_A37
M_DATA_A39
M_DATA_A38
M_DATA_A44
M_DATA_A40
M_DATA_A47
M_DATA_A43

M_DATA_A41
M_DATA_A45

M_DATA_A46
M_DATA_A42
M_DATA_A49
M_DATA_A54
M_DATA_A53
M_DATA_A50
M_DATA_A52
M_DATA_A51

M_DATA_A48

M_DATA_A55

M_DATA_A61

M_DATA_A63
M_DATA_A60
M_DATA_A59
M_DATA_A62

M_DATA_A57

M_DATA_A58

M_DATA_A56

M_DATA_A_CB5
M_DATA_A_CB4
M_DATA_A_CB0
M_DATA_A_CB3
M_DATA_A_CB2
M_DATA_A_CB1
M_DATA_A_CB6
M_DATA_A_CB7

CPUA

AE38

DDR0_DQ [0]

AE37

DDR0_DQ [1]

AG38

DDR0_DQ [2]

AG37

DDR0_DQ [3]

AE39

DDR0_DQ [4]

AE40

DDR0_DQ [5]

AG39

DDR0_DQ [6]

AG40

DDR0_DQ [7]

AJ38

DDR0_DQ [8]

AJ37

DDR0_DQ [9]

AL38

DDR0_DQ [10]

AL37

DDR0_DQ [11]

AJ40

DDR0_DQ [12]

AJ39

DDR0_DQ [13]

AL39

DDR0_DQ [14]

AL40

DDR0_DQ [15]

AN38

DDR0_DQ [16]/DDR0_DQ[32]

AN40

DDR0_DQ [17]/DDR0_DQ[33]

AR38

DDR0_DQ [18]/DDR0_DQ[34]

AR37

DDR0_DQ [19]/DDR0_DQ[35]

AN39

DDR0_DQ [20]/DDR0_DQ[36]

AN37

DDR0_DQ [21]/DDR0_DQ[37]

AR39

DDR0_DQ [22]/DDR0_DQ[38]

AR40

DDR0_DQ [23]/DDR0_DQ[39]

AW3 7

DDR0_DQ [24]/DDR0_DQ[40]

AU38

DDR0_DQ [25]/DDR0_DQ[41]

AV35

DDR0_DQ [26]/DDR0_DQ[42]

AW3 5

DDR0_DQ [27]/DDR0_DQ[43]

AU37

DDR0_DQ [28]/DDR0_DQ[44]

AV37

DDR0_DQ [29]/DDR0_DQ[45]

AT35

DDR0_DQ [30]/DDR0_DQ[46]

AU35

DDR0_DQ [31]/DDR0_DQ[47]

AY8

DDR0_DQ [32]/DDR1_DQ[0]

AW8

DDR0_DQ [33]/DDR1_DQ[1]

AV6

DDR0_DQ [34]/DDR1_DQ[2]

AU6

DDR0_DQ [35]/DDR1_DQ[3]

AU8

DDR0_DQ [36]/DDR1_DQ[4]

AV8

DDR0_DQ [37]/DDR1_DQ[5]

AW6

DDR0_DQ [38]/DDR1_DQ[6]

AY6

DDR0_DQ [39]/DDR1_DQ[7]

AY4

DDR0_DQ [40]/DDR1_DQ[8]

AV4

DDR0_DQ [41]/DDR1_DQ[9]

AT1

DDR0_DQ [42]/DDR1_DQ[10]

AT2

DDR0_DQ [43]/DDR1_DQ[11]

AV3

DDR0_DQ [44]/DDR1_DQ[12]

AW4

DDR0_DQ [45]/DDR1_DQ[13]

AT4

DDR0_DQ [46]/DDR1_DQ[14]

AT3

DDR0_DQ [47]/DDR1_DQ[15]

AP2

DDR0_DQ [48]/DDR1_DQ[32]

AM4

DDR0_DQ [49]/DDR1_DQ[33]

AP3

DDR0_DQ [50]/DDR1_DQ[34]

AM3

DDR0_DQ [51]/DDR1_DQ[35]

AP4

DDR0_DQ [52]/DDR1_DQ[36]

AM2

DDR0_DQ [53]/DDR1_DQ[37]

AP1

DDR0_DQ [54]/DDR1_DQ[38]

AM1

DDR0_DQ [55]/DDR1_DQ[39]

AK3

DDR0_DQ [56]/DDR1_DQ[40]

AH1

DDR0_DQ [57]/DDR1_DQ[41]

AK4

DDR0_DQ [58]/DDR1_DQ[42]

AH2

DDR0_DQ [59]/DDR1_DQ[43]

AH4

DDR0_DQ [60]/DDR1_DQ[44]

AK2

DDR0_DQ [61]/DDR1_DQ[45]

AH3

DDR0_DQ [62]/DDR1_DQ[46]

AK1

DDR0_DQ [63]/DDR1_DQ[47]

AU33

DDR0_EC C[0]

AT33

DDR0_EC C[1]

AW3 3

DDR0_EC C[2]

AV31

DDR0_EC C[3]

AU31

DDR0_EC C[4]

AV33

DDR0_EC C[5]

AW3 1

DDR0_EC C[6]

AY31

DDR0_EC C[7]

DDR CHANNEL A

LGA-1151P-S

REV = 1.2

SKL_S_CPU

LGA1151

DDR0_BA [0]/DDR0_CAB[4]/DDR 0_BA[0]
DDR0_BA [1]/DDR0_CAB[6]/DDR 0_BA[1]

DDR0_BA [2]/DDR0_CAA[5]/DDR 0_BG[0]

DDR0_RA S#/DDR0_CAB[3]/D DR0_MA[16]

DDR0_W E#/DDR0_CAB [2]/DDR0_MA[14]

DDR0_CA S#/DDR0_CAB[1]/D DR0_MA[15]

DDR0_MA [0]/DDR0_CAB[9]/DDR 0_MA[0]
DDR0_MA [1]/DDR0_CAB[8]/DDR 0_MA[1]
DDR0_MA [2]/DDR0_CAB[5]/DDR 0_MA[2]

DDR0_MA [5]/DDR0_CAA[0]/DDR 0_MA[5]
DDR0_MA [6]/DDR0_CAA[2]/DDR 0_MA[6]
DDR0_MA [7]/DDR0_CAA[4]/DDR 0_MA[7]
DDR0_MA [8]/DDR0_CAA[3]/DDR 0_MA[8]

DDR0_MA [9]/DDR0_CAA[1]/DDR 0_MA[9]
DDR0_MA [10]/DDR0_CAB[7]/DD R0_MA[10]
DDR0_MA [11]/DDR0_CAA[7]/DD R0_MA[11]
DDR0_MA [12]/DDR0_CAA[6]/DD R0_MA[12]
DDR0_MA [13]/DDR0_CAB[0]/DD R0_MA[13]

DDR0_MA [14]/DDR0_CAA[9]/DD R0_BG[1]
DDR0_MA [15]/DDR0_CAA[8]/DD R0_ACT#

DDR0_DQ SN[2]/DDR0_DQSN [4]
DDR0_DQ SN[3]/DDR0_DQSN [5]
DDR0_DQ SN[4]/DDR1_DQSN [0]
DDR0_DQ SN[5]/DDR1_DQSN [1]
DDR0_DQ SN[6]/DDR1_DQSN [4]
DDR0_DQ SN[7]/DDR1_DQSN [5]

DDR0_DQ SP[2]/DDR0_DQSP [4]
DDR0_DQ SP[3]/DDR0_DQSP [5]
DDR0_DQ SP[4]/DDR1_DQSP [0]
DDR0_DQ SP[5]/DDR1_DQSP [1]
DDR0_DQ SP[6]/DDR1_DQSP [4]
DDR0_DQ SP[7]/DDR1_DQSP [5]

1 OF 10

DDR0_CK P[0]
DDR0_CK N[0]
DDR0_CK P[1]
DDR0_CK N[1]
DDR0_CK P[2]
DDR0_CK N[2]
DDR0_CK P[3]
DDR0_CK N[3]

DDR0_CK E[0]
DDR0_CK E[1]
DDR0_CK E[2]
DDR0_CK E[3]

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

DDR0_OD T[0]
DDR0_OD T[1]
DDR0_OD T[2]
DDR0_OD T[3]

DDR0_MA [3]
DDR0_MA [4]

DDR0_PA R

DDR0_AL ERT#

DDR0_DQ SN[0]
DDR0_DQ SN[1]

DDR0_DQ SP[0]
DDR0_DQ SP[1]

DDR0_DQ SP[8]

DDR0_DQ SN[8]

?

AW1 8
AV18
AW1 7
AY17
AW1 6
AV16
AT16
AU16

AY24
AW2 4
AV24
AV25

AW1 2
AU11
AV13
AV10

AW1 1
AU14
AU12
AY10

AY13
AV15
AW2 3

AW1 3
AV14
AY11

AW1 5
AU18
AU17
AV19
AT19
AU20
AV20
AU21
AT20
AT22
AY14
AU22
AV22
AV12
AV23
AU24

AY15
AT23

AF39
AK39
AP39
AU36
AW7
AU3
AN3
AJ3

AF38
AK38
AP38
AV36
AV7
AU2
AN2
AJ2

AV32
AU32

M_CLK_A_P0
M_CLK_A_N0
M_CLK_A_P1
M_CLK_A_N1
M_CLK_A_P2
M_CLK_A_N2
M_CLK_A_P3
M_CLK_A_N3

M_CKE_A0
M_CKE_A1
M_CKE_A2
M_CKE_A3

M_CS_A_L0
M_CS_A_L1
M_CS_A_L2
M_CS_A_L3

M_ODT_A0
M_ODT_A1
M_ODT_A2
M_ODT_A3

M_BA_A0
M_BA_A1

M_BG_A0

M_MA_A16

M_MA_A15

M_MA_A0
M_MA_A1
M_MA_A2
M_MA_A3
M_MA_A4
M_MA_A5
M_MA_A6
M_MA_A7
M_MA_A8
M_MA_A9
M_MA_A10
M_MA_A11
M_MA_A12
M_MA_A13

M_BG_A1
M_ACT_A_L

M_PARITY_A
M_ALERT_A_L

M_DQS_A_N0
M_DQS_A_N1
M_DQS_A_N2
M_DQS_A_N3
M_DQS_A_N4
M_DQS_A_N5
M_DQS_A_N6
M_DQS_A_N7

M_DQS_A_P0
M_DQS_A_P1
M_DQS_A_P2
M_DQS_A_P3
M_DQS_A_P4
M_DQS_A_P5
M_DQS_A_P6
M_DQS_A_P7

M_DQS_A_P8
M_DQS_A_N8

M_DATA_B4
M_DATA_B5
M_DATA_B7
M_DATA_B3
M_DATA_B1

M_DATA_B0

M_DATA_B6
M_DATA_B2
M_DATA_B13
M_DATA_B9
M_DATA_B14
M_DATA_B15
M_DATA_B12
M_DATA_B8
M_DATA_B10
M_DATA_B11

M_DATA_B16

M_DATA_B20
M_DATA_B22
M_DATA_B23
M_DATA_B17
M_DATA_B21
M_DATA_B18
M_DATA_B19

M_BA_A0 9
M_BA_A1 9
M_BG_A0 9

M_MA_A16 9

M_BG_A1 9
M_ACT_A_L 9

M_PARITY_A 9
M_ALERT_A_L 9

M_DATA_B_CB210
M_DATA_B_CB610
M_DATA_B_CB510
M_DATA_B_CB110
M_DATA_B_CB310
M_DATA_B_CB710
M_DATA_B_CB010
M_DATA_B_CB410 M_DQS_B_N8 10

M_DQS_A_P8 9
M_DQS_A_N8 9

M_DATA_B28
M_DATA_B24
M_DATA_B30
M_DATA_B26
M_DATA_B25
M_DATA_B29
M_DATA_B27
M_DATA_B31

M_DATA_B32

M_DATA_B33
M_DATA_B38
M_DATA_B34
M_DATA_B36
M_DATA_B37
M_DATA_B39
M_DATA_B35
M_DATA_B44
M_DATA_B45
M_DATA_B46
M_DATA_B42
M_DATA_B41
M_DATA_B40
M_DATA_B47
M_DATA_B43
M_DATA_B52
M_DATA_B53
M_DATA_B55
M_DATA_B51

M_DATA_B48

M_DATA_B49
M_DATA_B54
M_DATA_B50
M_DATA_B61
M_DATA_B56
M_DATA_B63
M_DATA_B58
M_DATA_B60
M_DATA_B57
M_DATA_B59
M_DATA_B62

M_DATA_B_CB2
M_DATA_B_CB6
M_DATA_B_CB5
M_DATA_B_CB1
M_DATA_B_CB3
M_DATA_B_CB7
M_DATA_B_CB0
M_DATA_B_CB4

CPUB

AD34

DDR1_DQ [0]/DDR0_DQ[16]

AD35

DDR1_DQ [1]/DDR0_DQ[17]

AG35

DDR1_DQ [2]/DDR0_DQ[18]

AH35

DDR1_DQ [3]/DDR0_DQ[19]

AE35

DDR1_DQ [4]/DDR0_DQ[20]

AE34

DDR1_DQ [5]/DDR0_DQ[21]

AG34

DDR1_DQ [6]/DDR0_DQ[22]

AH34

DDR1_DQ [7]/DDR0_DQ[23]

AK35

DDR1_DQ [8]/DDR0_DQ[24]

AL35

DDR1_DQ [9]/DDR0_DQ[25]

AK32

DDR1_DQ [10]/DDR0_DQ[26]

AL32

DDR1_DQ [11]/DDR0_DQ[27]

AK34

DDR1_DQ [12]/DDR0_DQ[28]

AL34

DDR1_DQ [13]/DDR0_DQ[29]

AK31

DDR1_DQ [14]/DDR0_DQ[30]

AL31

DDR1_DQ [15]/DDR0_DQ[31]

AP35

DDR1_DQ [16]/DDR0_DQ[48]

AN35

DDR1_DQ [17]/DDR0_DQ[49]

AN32

DDR1_DQ [18]/DDR0_DQ[50]

AP32

DDR1_DQ [19]/DDR0_DQ[51]

AN34

DDR1_DQ [20]/DDR0_DQ[52]

AP34

DDR1_DQ [21]/DDR0_DQ[53]

AN31

DDR1_DQ [22]/DDR0_DQ[54]

AP31

DDR1_DQ [23]/DDR0_DQ[55]

AL29

DDR1_DQ [24]/DDR0_DQ[56]

AM29

DDR1_DQ [25]/DDR0_DQ[57]

AP29

DDR1_DQ [26]/DDR0_DQ[58]

AR29

DDR1_DQ [27]/DDR0_DQ[59]

AM28

DDR1_DQ [28]/DDR0_DQ[60]

AL28

DDR1_DQ [29]/DDR0_DQ[61]

AR28

DDR1_DQ [30]/DDR0_DQ[62]

AP28

DDR1_DQ [31]/DDR0_DQ[63]

AR12

DDR1_DQ [32]/DDR1_DQ[16]

AP12

DDR1_DQ [33]/DDR1_DQ[17]

AM13

DDR1_DQ [34]/DDR1_DQ[18]

AL13

DDR1_DQ [35]/DDR1_DQ[19]

AR13

DDR1_DQ [36]/DDR1_DQ[20]

AP13

DDR1_DQ [37]/DDR1_DQ[21]

AM12

DDR1_DQ [38]/DDR1_DQ[22]

AL12

DDR1_DQ [39]/DDR1_DQ[23]

AP10

DDR1_DQ [40]/DDR1_DQ[24]

AR10

DDR1_DQ [41]/DDR1_DQ[25]

AR7

DDR1_DQ [42]/DDR1_DQ[26]

AP7

DDR1_DQ [43]/DDR1_DQ[27]

AR9

DDR1_DQ [44]/DDR1_DQ[28]

AP9

DDR1_DQ [45]/DDR1_DQ[29]

AR6

DDR1_DQ [46]/DDR1_DQ[30]

AP6

DDR1_DQ [47]/DDR1_DQ[31]

AM10

DDR1_DQ [48]

AL10

DDR1_DQ [49]

AM7

DDR1_DQ [50]

AL7

DDR1_DQ [51]

AM9

DDR1_DQ [52]

AL9

DDR1_DQ [53]

AM6

DDR1_DQ [54]

AL6

DDR1_DQ [55]

AJ6

DDR1_DQ [56]

AJ7

DDR1_DQ [57]

AE6

DDR1_DQ [58]

AF7

DDR1_DQ [59]

AH7

DDR1_DQ [60]

AH6

DDR1_DQ [61]

AE7

DDR1_DQ [62]

AF6

DDR1_DQ [63]

AR25

DDR1_EC C[0]

AR26

DDR1_EC C[1]

AM26

DDR1_EC C[2]

AM25

DDR1_EC C[3]

AP26

DDR1_EC C[4]

AP25

DDR1_EC C[5]

AL25

DDR1_EC C[6]

AL26

DDR1_EC C[7]

LGA-1151P-S

DDR CHANNEL B

REV = 1.2

?

SKL_S_CPU

LGA1151

DDR1_RA S#/DDR1_CAB[3]/D DR1_MA[16]

DDR1_W E#/DDR1_CAB [2]/DDR1_MA[14]

DDR1_CA S#/DDR1_CAB[1]/D DR1_MA[15]

DDR1_BA [0]/DDR1_CAB[4]/DDR 1_BA[0]
DDR1_BA [1]/DDR1_CAB[6]/DDR 1_BA[1]

DDR1_BA [2]/DDR1_CAA[5]/DDR 1_BG[0]

DDR1_MA [0]/DDR1_CAB[9]/DDR 1_MA[0]
DDR1_MA [1]/DDR1_CAB[8]/DDR 1_MA[1]
DDR1_MA [2]/DDR1_CAB[5]/DDR 1_MA[2]

DDR1_MA [5]/DDR1_CAA[0]/DDR 1_MA[5]
DDR1_MA [6]/DDR1_CAA[2]/DDR 1_MA[6]
DDR1_MA [7]/DDR1_CAA[4]/DDR 1_MA[7]
DDR1_MA [8]/DDR1_CAA[3]/DDR 1_MA[8]

DDR1_MA [9]/DDR1_CAA[1]/DDR 1_MA[9]
DDR1_MA [10]/DDR1_CAB[7]/DD R1_MA[10]
DDR1_MA [11]/DDR1_CAA[7]/DD R1_MA[11]
DDR1_MA [12]/DDR1_CAA[6]/DD R1_MA[12]
DDR1_MA [13]/DDR1_CAB[0]/DD R1_MA[13]

DDR1_MA [14]/DDR1_CAA[9]/DD R1_BG[1]
DDR1_MA [15]/DDR1_CAA[8]/DD R1_ACT#

DDR1_DQ SN[0]/DDR0_DQSN [2]
DDR1_DQ SN[1]/DDR0_DQSN [3]
DDR1_DQ SN[2]/DDR0_DQSN [6]
DDR1_DQ SN[3]/DDR0_DQSN [7]
DDR1_DQ SN[4]/DDR1_DQSN [2]
DDR1_DQ SN[5]/DDR1_DQSN [3]

DDR1_DQ SP[0]/DDR0_DQSP [2]
DDR1_DQ SP[1]/DDR0_DQSP [3]
DDR1_DQ SP[2]/DDR0_DQSP [6]
DDR1_DQ SP[3]/DDR0_DQSP [7]
DDR1_DQ SP[4]/DDR1_DQSP [2]
DDR1_DQ SP[5]/DDR1_DQSP [3]

2 OF 10

DDR1_CK P[0]
DDR1_CK N[0]
DDR1_CK P[1]
DDR1_CK N[1]
DDR1_CK P[2]
DDR1_CK N[2]
DDR1_CK P[3]
DDR1_CK N[3]

DDR1_CK E[0]
DDR1_CK E[1]
DDR1_CK E[2]
DDR1_CK E[3]

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

DDR1_OD T[0]
DDR1_OD T[1]
DDR1_OD T[2]
DDR1_OD T[3]

DDR1_MA [3]
DDR1_MA [4]

DDR1_PA R

DDR1_AL ERT#

DDR1_DQ SN[6]
DDR1_DQ SN[7]

DDR1_DQ SP[6]
DDR1_DQ SP[7]

DDR1_DQ SP[8]
DDR1_DQ SN[8]

DDR_VRE F_CA
DDR0_VR EF_DQ
DDR1_VR EF_DQ

?

AM20
AM21
AP22
AP21
AN20
AN21
AP19
AP20

AY29
AV29
AW2 9
AU29

AP17
AN15
AN17
AM15

AM16
AL16
AP15
AL15

AN18
AL17
AP16

AL18
AM18
AW2 8

AL19
AL22
AM22
AM23
AP23
AL23
AW2 6
AY26
AU26
AW2 7
AP18
AU27
AV27
AR15
AY28
AU28

AL20
AY25

AF34
AK33
AN33
AN29
AN13
AR8
AM8
AG6

AF35
AL33
AP33
AN28
AN12
AP8
AL8
AG7

AN25
AN26

AB40
AC40
AC39

M_CLK_B_P0
M_CLK_B_N0
M_CLK_B_P1
M_CLK_B_N1
M_CLK_B_P2
M_CLK_B_N2
M_CLK_B_P3
M_CLK_B_N3

M_CKE_B0
M_CKE_B1
M_CKE_B2
M_CKE_B3

M_CS_B_L0
M_CS_B_L1
M_CS_B_L2
M_CS_B_L3

M_ODT_B0
M_ODT_B1
M_ODT_B2
M_ODT_B3

M_MA_B16

M_MA_B14
M_MA_B15

M_BA_B0
M_BA_B1M_MA_A14

M_BG_B0

M_MA_B0
M_MA_B1
M_MA_B2
M_MA_B3
M_MA_B4
M_MA_B5
M_MA_B6
M_MA_B7
M_MA_B8
M_MA_B9
M_MA_B10
M_MA_B11
M_MA_B12
M_MA_B13

M_BG_B1
M_ACT_B_L

M_PARITY_B
M_ALERT_B_L

M_DQS_B_N0
M_DQS_B_N1
M_DQS_B_N2
M_DQS_B_N3
M_DQS_B_N4
M_DQS_B_N5
M_DQS_B_N6
M_DQS_B_N7

M_DQS_B_P0
M_DQS_B_P1
M_DQS_B_P2
M_DQS_B_P3
M_DQS_B_P4
M_DQS_B_P5
M_DQS_B_P6
M_DQS_B_P7

M_DQS_B_P8
M_DQS_B_N8

M_MA_B16 10

M_BA_B0 10
M_BA_B1 10
M_BG_B0 10

M_BG_B1 10
M_ACT_B_L 10

M_PARITY_B 10
M_ALERT_B_L 10

M_DQS_B_P8 10

DIMM_CA_CPU_VREF 11

DIMM_DQ_CPU_VREF_B 11

A A

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

Elitegroup Computer Systems

CPU-DDR4

CPU-DDR4

CPU-DDR4

Custom

Custom

Custom

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

6 49Monday, March 06, 2017

6 49Monday, March 06, 2017

6 49Monday, March 06, 2017

1

5

?

SKL_S_CPU

A25
A26
A27
A28
A29
A30
B25
B27
B29
B31
B32
B33
B34
B35
B36
B37
C25
C26
C27
C28
C29
C30
C32
C34
C36
D25
D27
D29
D31
D32
D33
D34
D35
D36
E24
E25
E26
E27
E28
E29
E30
E32
E34
E36
F23
F24
F25
F27
F29
F31
G30
G32
H22
H23
H25
H27
H29
H31

AJ11
AJ13
AJ15
AJ17
AJ19
AJ21

C433
22U-6V3X5-08

CPUG

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC

LGA-1151P-S

12

1 2

12

C328
22U-6V3X5-06

12

LGA1151

REV = 1.2

12

C421
22U-6V3X5-08

C404
22U-6V3X5-08

C389
22U-6V3X5-08

C395
22U-6V3X5-08

5

7 OF 10

12

1 2

GND

12

C330
22U-6V3X5-06

12

VCC_SENSE
VSS_SENSE

12

C393
22U-6V3X5-08

C394
22U-6V3X5-08

C419
22U-6V3X5-08

C412
22U-6V3X5-08

H32

VCC

J21

VCC

F32

VCC

F33

VCC

F34

VCC

G23

VCC

G24

VCC

G25

VCC

G26

VCC

G27

VCC

G28

VCC

G29

VCC

J22

VCC

J23

VCC

J24

VCC

J25

VCC

J26

VCC

J27

VCC

J28

VCC

J29

VCC

J30

VCC

J31

VCC

K16

VCC

K18

VCC

K20

VCC

K21

VCC

K23

VCC

K25

VCC

K27

VCC

K29

VCC

K31

VCC

L14

VCC

L15

VCC

L16

VCC

L17

VCC

L18

VCC

L19

VCC

L20

VCC

L21

VCC

L22

VCC

L23

VCC

L24

VCC

L25

VCC

L26

VCC

L27

VCC

L28

VCC

L29

VCC

L30

VCC

M13

VCC

M14

VCC

M16

VCC

M18

VCC

M20

VCC

M22

VCC

M24

VCC

M26

VCC

M28

VCC

M30

VCC

AJ12

VCC

AJ14

VCC

AJ16

VCC

AJ18

VCC

AJ20

VCC

AJ22

VCC

VCORE_SENS

C38

VCORE_GSENS

D38

?

12

C327
22U-6V3X5-08

C388
22U-6V3X5-08

C411
22U-6V3X5-08

12

12

GND

12

12

+VCORE +VCORE

D D

C C

+VCORE

B B

A A

12

1 2

+VCORE

12

GND

+VCORE

12

12

C410
22U-6V3X5-08

C420
22U-6V3X5-08

C329
22U-6V3X5-06

C390
22U-6V3X5-08

VCORE_SENS 43
VCORE_GSENS 43

12

C326
22U-6V3X5-08

C431
22U-6V3X5-08

C432
22U-6V3X5-08

4

12

4

12

C402
22U-6V3X5-08

C403
22U-6V3X5-08

+VCCGT

12

GND

+VCCGT

12

GND

+VCCGT

GND

C422
22U-6V3X5-08

C382
22U-6V3X5-08

AA34
AA35
AA36
AA37
AA38
AB33
AB34

G36
G37
G38
G39
G40
H36
H38
H40

J36
J37
J38
J39

J40
K36
K38
K40
L34
L35
L36
L37
L38
L39
L40
M33
M34
M36
M38
M40
N34
N35
N36
N37
N38
N39
N40
P33
P34
P36
P38
P40
R34
R35
R36
R37
R38
R39
R40
T33
T34
T36
T38
T40
U34
U35
U36
U37
U38
U39
U40
V33
V34
V36
V38
V40

W34
W35
W36
W37
W38

Y33
Y34
Y36
Y38

12

12

CPUH

VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT

LGA-1151P-S

+VSA

GND

C434
22U-6V3X5-08

C387
22U-6V3X5-08

SKL_S_CPU

LGA1151

Only 44e

REV = 1.2

12

SC104
22U-6V3X5-06-X

12

12

?

VCCGTX
VCCGTX
VCCGTX
VCCGTX
VCCGTX
VCCGTX
VCCGTX
VCCGTX
VCCGTX
VCCGTX
VCCGTX
VCCGTX

VCCGT_SENSE
VSSGT_SENSE

VCCGTX_SENSE

VSSGTX_SENSE

8 OF 10

12

SC84
22U-6V3X5-06-X

C391
22U-6V3X5-08

C400
22U-6V3X5-08

?

12

12

3

F35
G34
G35
H33
H34
J33
J35
K32
K34
L31
L33
M32

VCORE_GT_SENS

F39

VCORE_GT_GSENS

F38

F37
F36

12

C396
22U-6V3X5-08

C376
22U-6V3X5-08

3

C628
22U-6V3X5-06

12

+VSA

GND

12

C360
22U-6V3X5-08

+V1P0A_VCCST

VCORE_GT_SENS 43
VCORE_GT_GSENS 43

12

SC83
22U-6V3X5-06-X

C490
22U-6V3X5-06

12

C405
22U-6V3X5-08

+VCCIO

12

SC82
22U-6V3X5-06-X

SLP_S4_L19,30,32,40

+5VSB

1 2

12

C413
22U-6V3X5-08

+VSA

+VSA

12

GND

12

C428
1U-6V3X5-04

2

AA7
AB6
AB7
AB8
AC7
AC8

N7

P7

R7

T7

U7

Y6
Y7
Y8

W7

V7

AA6

AK11
AK14
AK24

AJ23

M8

P8
T8

U8

W8

V5
V6

V4

SC19

330U-2ASS-X-O

C392
22U-6V3X5-06

R394
0-04

GND

12

2

SKL_S_CPU

CPUI

LGA1151

VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA

VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO

Only 44e

VCCST
VCCST

VCCPLL

Only 44e

Only 44e

VSSOPC_EOPIO_SENSE

LGA-1151P-S

REV = 1.2 ?

12

C398
22U-6V3X5-06

+V1P0A

12

C424
.1U-16VY5-04

SC70
.1U-16VY5-04-X

1

?

VCCPLL_OC

VCCOPC
VCCOPC
VCCOPC
VCCOPC
VCCOPC

VCCEOPIO

Only 44e

VCCEOPIO

VCC_OPC_1P8
VCC_OPC_1P8

VCCSA_SENSE

VCCIO_SENSE

VSS_SAIO_SENSE

VCCOPC_SENSE

VCCEOPIO_SENSE

9 OF 10

+VDIMM

12

C544
22U-6V3X5-06

GND

+VCCIO

12

GND

SU7

1

VIN1

2

VIN1

3

EN1

4

VBIAS

5

EN2

6

VIN2

7

VIN2

15

GND

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

+VDIMM

AT18

VDDQ

AT21

VDDQ

AU13

VDDQ

AU15

VDDQ

AU19

VDDQ

AU23

VDDQ

AV11

VDDQ

AV17

VDDQ

AV21

VDDQ

AW10

VDDQ

AW14

VDDQ

AW25

VDDQ

AY12

VDDQ

AY16

VDDQ

AY18

VDDQ

AY23

VDDQ

+VCCPLL_OC_R

AJ9

AJ30
AJ27
AJ28
AJ29
AK27

AJ25
AJ26

AB37
AB38

VSA_SENS

AD5

VCCIO_SENSE

AF4

VSA_GSENS

AE4

AK21
AJ24
AK22

12

C527
22U-6V3X5-06

12

C415
22U-6V3X5-06

VOUT1
VOUT1

CT1

GND

CT2

VOUT2
VOUT2

PAD

G5016KD1U-X

PN:02-340-016620

IC SWITCH.G5016KD1U..TDFN 14P.5.5V.6A.....LEAD-FREE.GMT

C427
22U-6V3X5-06

+V1P0A_VCCST

14
13

1 2

12

SC67 1000P-50VX7-04-X

11

10

1 2

SC66 1000P-50VX7-04-X

9
8

12

SC71
22U-6V3X5-08-X

GND GNDGND

R398
0-04

1 2

C368
.1U-16VX7-04-O

1 2

12

12

C406
22U-6V3X5-06

+VDIMM

VSA_SENS 45
VCCIO_SENSE 42
VSA_GSENS 45

VSA_SENS 45

VSA_GSENS 45

C524
22U-6V3X5-06

12

SC73
1U-6V3X5-04-X

Elitegroup Computer Systems

CPU-POWER

CPU-POWER

CPU-POWER

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

7 49Thursday, March 30, 2017

7 49Thursday, March 30, 2017

7 49Thursday, March 30, 2017

1

12

C522
22U-6V3X5-06

12

SC106
330U-2ASS-X-O

GND

5

?

SKL_S_CPU

CPUF

A11

VSS

A13

VSS

A15

VSS

A17

VSS

A24

VSS

GND

AA3

AA33

AA8

AB39

AB5

AC3
AC33
AC34
AC35

AC6

AD1
AD33
AD36
AD37
AD38
AD39

AD4
AD40

AD6

AD7

AD8

AE3
AE33
AE36

AE5

AE8

AF1
AF33
AF36
AF37
AF40

AF5

AF8

AG1

AG2

AG3
AG33
AG36

AG4

AG5

AG8
AH33
AH36
AH37
AH38
AH39
AH40

AH5

AH8

AJ31
AJ32
AJ33
AJ34
AJ35
AJ36

AK10
AK12
AK13
AK15
AK16
AK17
AK18
AK19
AK20
AK23
AK25
AK26
AK28

AJ1

AJ4
AJ5
AJ8

A7

LGA-1151P-S

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

D D

C C

B B

LGA1151

6 OF 10

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

AK29
AK30
AK36
AK37
AK40
AK5
AK6
AK7
AK8
AK9
AL1
AL11
AL14
AL2
AL21
AL24
AL27
AL3
AL30
AL36
AL4
AL5
AM11
AM14
AM17
AM19
AM24
AM27
AM30
AM31
AM32
AM33
AM34
AM35
AM36
AM37
AM38
AM39
AM40
AM5
AN1
AN10
AN11
AN14
AN16
AN19
AN22
AN23
AN24
AN27
AN30
AN36
AN4
AN5
AN6
AN7
AN8
AN9
AP11
AP14
AP24
AP27
AP30
AP36
AP37
AP40
AP5
AR1
AR11
AR14
AR16
AR17
AR18
AR19
AR2
AR20
AR21

GND

?REV = 1.2

AR24
AR27

AR3
AR30
AR31
AR32
AR33
AR34
AR35
AR36

AR4

AR5

AT10
AT11
AT12
AT13
AT14
AT17
AT24
AT25
AT26
AT27
AT28
AT29
AT30
AT31
AT32
AT34
AT36
AT37
AT38
AT39
AT40

AT5

AT6

AT7

AT8

AT9

AU1
AU25
AU30
AU34

AU4

AU5

AU7

AV2
AV26
AV28
AV30
AV34
AV38

AV5

AV9

AW3
AW3 0
AW3 2
AW3 4
AW3 6

AW5

AW9

AY27
AY30

AY5
AY7
AY9

B24
B26
B28
B30

C12
C14
C16
C18
C20
C22
C24
C31
C33
C35

GND GND

4

C37

6 OF 10

VSS

C5

VSS

C8

VSS

C10

VSS

LGA1151

D24

VSS

D26

VSS

D28

VSS

D30

VSS

D37

VSS

D39

VSS

D4

VSS

D7

VSS

E11

VSS

E13

VSS

E15

VSS

E17

VSS

E19

VSS

E21

VSS

E23

VSS

E3

VSS

E31

VSS

E33

VSS

E35

VSS

E37

VSS

E6

VSS

E9

VSS

F1

VSS

F10

VSS

F22

VSS

F26

VSS

F28

VSS

F30

VSS

F4

VSS

F40

VSS

F7

VSS

G11

VSS

G13

VSS

G15

VSS

G17

VSS

G19

VSS

G22

VSS

G3

VSS

G31

VSS

G33

VSS

G6

VSS

H1

VSS

H21

VSS

H24

VSS

H26

VSS

H28

VSS

H30

VSS

H35

VSS

H37

VSS

H39

VSS

H4

VSS

H7

VSS

H9

VSS

J10

VSS

J12

VSS

L11

VSS

J16

VSS

J18

VSS

J20

VSS

J3

VSS

J32

VSS

J34

VSS

J6

VSS

K1

VSS

K14

VSS

K15

VSS

K17

VSS

K19

VSS

K22

VSS

K24

VSS

K26

VSS

K28

VSS

K30

VSS

K33

VSS

K35

VSS

K37

VSS

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

B6

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

GND

M10
M12
M15
M17
M19
M21
M23
M25
M27
M29
M35
M37
M39

W33

K39

N33

P35
P37
P39

R33

T35
T37
T39

U33

V35
V37
V39

Y35
Y37

B38

D40

L13

L32

W3

W6

K4
K7

L3

L6
L9

M1

M4
M7

N3

N6
N8
P1

P4
R3

R6
R8
T1

T4
U3

U6

V1

V8

Y5

A4

C2

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

VSS_NCT F
VSS_NCT F
VSS_NCT F
VSS_NCT F

6 OF 10

3

LGA1151

PCH_TRIGOUT24

PCH_TRIGIN24

SR75
22-04-X

1 2

GND

PCH_TRIGOUT
PCH_TRIGIN_R

CPU
CPU_SUBASSY_STEEL

CPU Steel (T/U pahse)

P/N:20-800-005911 SUBASSY.STEEL....LGA 1155/1156P.W/BACK PLATE......

ACA-ZIF-082-P38....LEAD-FREE(RoHS/HF).LOTES

2

?

CPUJ

J8

RSVD_TP

J7

RSVD_TP

L8

RSVD_TP

K8

RSVD_TP

AV1

RSVD_TP

AW2

RSVD_TP

H8

VSS

K10

RSVD

L10

RSVD

J17

RSVD

B39

RSVD

J19

RSVD

C40

RSVD

G8

VSS

AY3

VSS

D1

PROC_TR IGIN

B3

PROC_TR IGOUT

L12

RSVD

K12

RSVD

LGA-1151P-S

CPU Socket (SMD phase)
P/N:11-018-115133
SOCKET.CPU..LGA 1151P SMD..G/F...BLACK.AZIF0049-P002C...HF.LEAD-FREE.LOTES

SKL_S_CPU

LGA1151

10 OF 10

RSVD_TP
RSVD_TP

RSVD_TP
RSVD_TP

RSVD
RSVD

VSS

VSS
VSS

RSVD
RSVD

RSVD
RSVD

RSVD
RSVD
RSVD

RSVD
RSVD

REV = 1.2

H11
H12

AW3 8
AV39

AU39
AU40

AT15

AR23
AR22

J15

GND

J14

AU9
AU10

J13

CPU_K13

K13
J11

D15
K11

?

GND

12

1

R383
560-04-O

A A

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

Elitegroup Computer Systems

CPU-GND

CPU-GND

CPU-GND

Custom

Custom

Custom

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

8 49Thursday, March 30, 2017

8 49Thursday, March 30, 2017

8 49Thursday, March 30, 2017

1

A A

GND GND

5

GND

4

3

2

* H

DIMM1

DIMM0

L L

L

Title

Size Document Num ber Rev

Date: Sheet of

Title

Size Document Num ber Rev

Date: Sheet of

Title

Size Document Num ber Rev

Date: Sheet of

Custom

Custom

Custom

DDR4-CHA

DDR4-CHA

DDR4-CHA

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

+2V5_DDRVPP

12

C499

.1U-16VX7-04

+2V5_DDRVPP

12

C509

.1U-16VX7-04

+DDR_VTT

288

VPP5TH

287

VPP4

286

VPP3

143

VPP2

142

12

C595

22U-6V3X5-08-O

+VDIMM

M_MA_A0
M_MA_A1
M_MA_A2
M_MA_A3
M_MA_A4
M_MA_A5
M_MA_A6
M_MA_A7
M_MA_A8
M_MA_A9
M_MA_A10
M_MA_A11
M_MA_A12
M_MA_A13

M_MA_A14
M_MA_A15

M_MA_A16

M_BA_A1
M_BA_A0

M_BG_A1
M_BG_A0

M_CLK_A_P3
M_CLK_A_N3
M_CLK_A_P2
M_CLK_A_N2

M_CS_A_L3
M_CS_A_L2

M_CKE_A3
M_CKE_A2

M_ODT_A2
M_ODT_A3

M_DATA_A_CB7
M_DATA_A_CB6
M_DATA_A_CB5
M_DATA_A_CB4
M_DATA_A_CB3
M_DATA_A_CB2
M_DATA_A_CB1
M_DATA_A_CB0

M_PARITY_A

DDR4_DRAMRST_L

CH.A

CHA_D1_EVENT_L
M_ALERT_A_L
M_ACT_A_L

+VCC3

SA1 SA0

GND

+VCC3

SMDATA_DIMM
SMCLK_DIMM

Elitegroup Computer Systems

VPP1

221

VTT2

77

VTT1

59

VDD1

61

VDD2

64

VDD3

67

VDD4

70

VDD5

73

VDD6

76

VDD7

80

VDD8

83

VDD9

85

VDD10

88

VDD11

90

VDD12

92

VDD13

204

VDD14

206

VDD15

209

VDD16

212

VDD17

215

VDD18

217

VDD19

220

VDD20

223

VDD21

226

VDD22

229

VDD23

231

VDD24

233

VDD25

236

VDD26

145

12V3/NC_145

1

12V3/NC_1

GND

138

VSS

136

VSS

134

VSS

131

VSS

129

VSS

127

VSS

125

VSS

123

VSS

120

VSS

118

VSS

116

VSS

114

VSS

112

VSS

109

VSS

107

VSS

105

VSS

103

VSS

101

VSS

98

VSS

96

VSS

94

VSS

57

VSS

55

VSS

53

VSS

50

VSS

48

VSS

46

VSS

44

VSS

42

VSS

39

VSS

37

VSS

35

VSS

33

VSS

31

VSS

28

VSS

26

VSS

24

VSS

22

VSS

20

VSS

17

VSS

15

VSS

13

VSS

11

VSS

9

VSS

6

VSS

4

VSS

2

VSS

79

A0

72

A1

216

A2

71

A3

214

A4

213

A5

69

A6

211

A7

68

A8

66

A9

225

A10/AP

210

A11

65

A12

232

A13

228

A14/WE*

86

A15/CAS*

82

A16/RAS*

234

A17/NC

224

BA1

81

BA0

207

BG1

63

BG0

218

CK1_P

219

CK1_N

74

CK0_P

75

CK0_N

235

CID2/NC

237

S3_N/CID1

93

S2_N/CID0

89

S1_N

84

S0_N

203

CKE1

60

CKE0

87

ODT0

91

ODT1

199

NC/CB(7)

54

NC/CB(6)

192

NC/CB(5)

47

NC/CB(4)

201

NC/CB(3)

56

NC/CB(2)

194

NC/CB(1)

49

NC/CB(0)

222

PARITY

58

RESET*

78

EVENT*

208

ALERT*

62

ACT*

284

VDDSPD

238

SA2/RFU

140

SA1

139

SA0

285

SDA

141

SCL

146

VREFCA

227

RFU_227

205

RFU_205

144

RFU_144

230

SAVE*/NC2

DIMM_VREF_CA_A

DBI0/TDQS_P(9)/DM0/DQS_P(9)

TDQS_N(9)/DQS_N(9)

DBI1/TDQS_P(10)/DM1/DQS_P(10)

TDQS_N(10)/DQS_N(10)

DBI2/TDQS_P(11)/DM2/DQS_P(11)

TDQS_N(11)/DQS_N(11)

DBI3/TDQS_P(12)/DM3/DQS_P(12)

TDQS_N(12)/DQS_N(12)

DBI4/TDQS_P(13)/DM4/DQS_P(13)

TDQS_N(13)/DQS_N(13)

DBI5/TDQS_P(14)/DM5/DQS_P(14)

TDQS_N(14)/DQS_N(14)

DBI6/TDQS_P(15)/DM6/DQS_P(15)

TDQS_N(15)/DQS_N(15)

DBI7/TDQS_P(16)/DM7/DQS_P(16)

TDQS_N(16)/DQS_N(16)

DBI8/TDQS_P(17)/DM8/DQS_P(17)

TDQS_N(17)/DQS_N(17)

DQS_P(0)
DQS_N(0)

DSQ_P(1)
DSQ_N(1)

DSQ_P(2)
DSQ_N(2)

DSQ_P(3)
DSQ_N(3)

DQS_P(4)
DQS_N(4)

DQS_P(5)
DQS_N(5)

DSQ_P(6)
DSQ_N(6)

DQS_P(7)
DQS_N(7)

DQS_P(8)
DQS_N(8)

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)

GND

147

VSS

149

VSS

151

VSS

154

VSS

156

VSS

158

VSS

160

VSS

162

VSS

165

VSS

167

VSS

169

VSS

171

VSS

173

VSS

176

VSS

178

VSS

180

VSS

182

VSS

184

VSS

187

VSS

189

VSS

191

VSS

193

VSS

195

VSS

198

VSS

200

VSS

202

VSS

239

VSS

241

VSS

243

VSS

246

VSS

248

VSS

250

VSS

252

VSS

254

VSS

257

VSS

259

VSS

261

VSS

263

VSS

265

VSS

268

VSS

270

VSS

272

VSS

274

VSS

276

VSS

279

VSS

281

VSS

283

VSS

M_DQS_A_P0

153

M_DQS_A_N0

152

M_DQS_A_P1

164

M_DQS_A_N1

163

M_DQS_A_P2

175

M_DQS_A_N2

174

M_DQS_A_P3

186

M_DQS_A_N3

185

M_DQS_A_P4

245

M_DQS_A_N4

244

M_DQS_A_P5

256

M_DQS_A_N5

255

M_DQS_A_P6

267

M_DQS_A_N6

266

M_DQS_A_P7

278

M_DQS_A_N7

277

M_DQS_A_P8

197

M_DQS_A_N8

196

7
8

18
19

29
30

40
41

99
100

110
111

121
122

132
133

51
52

M_DATA_A0

5

M_DATA_A1

150

M_DATA_A2

12

M_DATA_A3

157

M_DATA_A4

3

M_DATA_A5

148

M_DATA_A6

10

M_DATA_A7

155

M_DATA_A8

16

M_DATA_A9

161

M_DATA_A10

23

M_DATA_A11

168

M_DATA_A12

14

M_DATA_A13

159

M_DATA_A14

21

M_DATA_A15

166

M_DATA_A16

27

M_DATA_A17

172

M_DATA_A18

34

M_DATA_A19

179

M_DATA_A20

25

M_DATA_A21

170

M_DATA_A22

32

M_DATA_A23

177

M_DATA_A24

38

M_DATA_A25

183

M_DATA_A26

45

M_DATA_A27

190

M_DATA_A28

36

M_DATA_A29

181

M_DATA_A30

43

M_DATA_A31

188

M_DATA_A32

97

M_DATA_A33

242

M_DATA_A34

104

M_DATA_A35

249

M_DATA_A36

95

M_DATA_A37

240

M_DATA_A38

102

M_DATA_A39

247

M_DATA_A40

108

M_DATA_A41

253

M_DATA_A42

115

M_DATA_A43

260

M_DATA_A44

106

M_DATA_A45

251

M_DATA_A46

113

M_DATA_A47

258

M_DATA_A48

119

M_DATA_A49

264

M_DATA_A50

126

M_DATA_A51

271

M_DATA_A52

117

M_DATA_A53

262

M_DATA_A54

124

M_DATA_A55

269

M_DATA_A56

130

M_DATA_A57

275

M_DATA_A58

137

M_DATA_A59

282

M_DATA_A60

128

M_DATA_A61

273

M_DATA_A62

135

M_DATA_A63

280

DIMM2

DDR4-288P-BL

B B

+2V5_DDRVPP

GND GND

GND

+VDIMM

+2V5_DDRVPP

12

C523

.1U-16VX7-04

12

C536

.1U-16VX7-04

12

C609

22U-6V3X5-08-O

+VDIMM

R549 240-1-04

1 2

CHA_D1_EVENT_L

GND

C539

.1U-16VX7-04-O

*

CH.A

DIMM1

DIMM0

L L

L

SA1 SA0

H

SMCLK_DIMM

SMDATA_DIMM

SMDATA_DIMM 10

SMCLK_DIMM 10

+VDIMM

R548 240-1-04

1 2

CHA_D0_EVENT_L

DDR4_DRAMRST_L10,40

12

+VCC3 GND

+VDIMM

GND

DDR4_DRAMRST_L

M_MA_A0
M_MA_A1
M_MA_A2
M_MA_A3
M_MA_A4
M_MA_A5
M_MA_A6
M_MA_A7
M_MA_A8
M_MA_A9
M_MA_A10
M_MA_A11
M_MA_A12
M_MA_A13

M_MA_A14
M_MA_A15

M_MA_A16

M_BA_A1
M_BA_A0

M_BG_A1
M_BG_A0

M_CLK_A_P1
M_CLK_A_N1
M_CLK_A_P0
M_CLK_A_N0

M_CS_A_L1
M_CS_A_L0

M_CKE_A1
M_CKE_A0

M_ODT_A0
M_ODT_A1

M_DATA_A_CB7
M_DATA_A_CB6
M_DATA_A_CB5
M_DATA_A_CB4
M_DATA_A_CB3
M_DATA_A_CB2
M_DATA_A_CB1
M_DATA_A_CB0

M_PARITY_A

DDR4_DRAMRST_L

CHA_D0_EVENT_L
M_ALERT_A_L
M_ACT_A_L

SMDATA_DIMM
SMCLK_DIMM

DIMM_VREF_CA_A

DIMM_VREF_CA_A 11,9

+DDR_VTT

288

VPP5TH

287

VPP4

286

VPP3

143

VPP2

142

VPP1

221

VTT2

77

VTT1

59

VDD1

61

VDD2

64

VDD3

67

VDD4

70

VDD5

73

VDD6

76

VDD7

80

VDD8

83

VDD9

85

VDD10

88

VDD11

90

VDD12

92

VDD13

204

VDD14

206

VDD15

209

VDD16

212

VDD17

215

VDD18

217

VDD19

220

VDD20

223

VDD21

226

VDD22

229

VDD23

231

VDD24

233

VDD25

236

VDD26

145

12V3/NC_145

1

12V3/NC_1

138

VSS

136

VSS

134

VSS

131

VSS

129

VSS

127

VSS

125

VSS

123

VSS

120

VSS

118

VSS

116

VSS

114

VSS

112

VSS

109

VSS

107

VSS

105

VSS

103

VSS

101

VSS

98

VSS

96

VSS

94

VSS

57

VSS

55

VSS

53

VSS

50

VSS

48

VSS

46

VSS

44

VSS

42

VSS

39

VSS

37

VSS

35

VSS

33

VSS

31

VSS

28

VSS

26

VSS

24

VSS

22

VSS

20

VSS

17

VSS

15

VSS

13

VSS

11

VSS

9

VSS

6

VSS

4

VSS

2

VSS

79

A0

72

A1

216

A2

71

A3

214

A4

213

A5

69

A6

211

A7

68

A8

66

A9

225

A10/AP

210

A11

65

A12

232

A13

228

A14/WE*

86

A15/CAS*

82

A16/RAS*

234

A17/NC

224

BA1

81

BA0

207

BG1

63

BG0

218

CK1_P

219

CK1_N

74

CK0_P

75

CK0_N

235

CID2/NC

237

S3_N/CID1

93

S2_N/CID0

89

S1_N

84

S0_N

203

CKE1

60

CKE0

87

ODT0

91

ODT1

199

NC/CB(7)

54

NC/CB(6)

192

NC/CB(5)

47

NC/CB(4)

201

NC/CB(3)

56

NC/CB(2)

194

NC/CB(1)

49

NC/CB(0)

222

PARITY

58

RESET*

78

EVENT*

208

ALERT*

62

ACT*

284

VDDSPD

238

SA2/RFU

140

SA1

139

SA0

285

SDA

141

SCL

146

VREFCA

227

RFU_227

205

RFU_205

144

RFU_144

230

SAVE*/NC2

DBI0/TDQS_P(9)/DM0/DQS_P(9)

DBI1/TDQS_P(10)/DM1/DQS_P(10)

DBI2/TDQS_P(11)/DM2/DQS_P(11)

DBI3/TDQS_P(12)/DM3/DQS_P(12)

DBI4/TDQS_P(13)/DM4/DQS_P(13)

DBI5/TDQS_P(14)/DM5/DQS_P(14)

DBI6/TDQS_P(15)/DM6/DQS_P(15)

DBI7/TDQS_P(16)/DM7/DQS_P(16)

DBI8/TDQS_P(17)/DM8/DQS_P(17)

C C

DQS_P(0)

DQS_N(0)

DSQ_P(1)
DSQ_N(1)

DSQ_P(2)
DSQ_N(2)

DSQ_P(3)
DSQ_N(3)

DQS_P(4)
DQS_N(4)

DQS_P(5)
DQS_N(5)

DSQ_P(6)
DSQ_N(6)

DQS_P(7)
DQS_N(7)

DQS_P(8)
DQS_N(8)

TDQS_N(9)/DQS_N(9)

TDQS_N(10)/DQS_N(10)

TDQS_N(11)/DQS_N(11)

TDQS_N(12)/DQS_N(12)

TDQS_N(13)/DQS_N(13)

TDQS_N(14)/DQS_N(14)

TDQS_N(15)/DQS_N(15)

TDQS_N(16)/DQS_N(16)

TDQS_N(17)/DQS_N(17)

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)

GND

147

VSS

149

VSS

151

VSS

154

VSS

156

VSS

158

VSS

160

VSS

162

VSS

165

VSS

167

VSS

169

VSS

171

VSS

173

VSS

176

VSS

178

VSS

180

VSS

182

VSS

184

VSS

187

VSS

189

VSS

191

VSS

193

VSS

195

VSS

198

VSS

200

VSS

202

VSS

239

VSS

241

VSS

243

VSS

246

VSS

248

VSS

250

VSS

252

VSS

254

VSS

257

VSS

259

VSS

261

VSS

263

VSS

265

VSS

268

VSS

270

VSS

272

VSS

274

VSS

276

VSS

279

VSS

281

VSS

283

VSS

M_DQS_A_P0

153

M_DQS_A_N0

152

M_DQS_A_P1

164

M_DQS_A_N1

163

M_DQS_A_P2

175

M_DQS_A_N2

174

M_DQS_A_P3

186

M_DQS_A_N3

185

M_DQS_A_P4

245

M_DQS_A_N4

244

M_DQS_A_P5

256

M_DQS_A_N5

255

M_DQS_A_P6

267

M_DQS_A_N6

266

M_DQS_A_P7

278

M_DQS_A_N7

277

M_DQS_A_P8

197

M_DQS_A_N8

196

7
8

18
19

29
30

40
41

99
100

110
111

121
122

132
133

51
52

M_DATA_A0

5

M_DATA_A1

150

M_DATA_A2

12

M_DATA_A3

157

M_DATA_A4

3

M_DATA_A5

148

M_DATA_A6

10

M_DATA_A7

155

M_DATA_A8

16

M_DATA_A9

161

M_DATA_A10

23

M_DATA_A11

168

M_DATA_A12

14

M_DATA_A13

159

M_DATA_A14

21

M_DATA_A15

166

M_DATA_A16

27

M_DATA_A17

172

M_DATA_A18

34

M_DATA_A19

179

M_DATA_A20

25

M_DATA_A21

170

M_DATA_A22

32

M_DATA_A23

177

M_DATA_A24

38

M_DATA_A25

183

M_DATA_A26

45

M_DATA_A27

190

M_DATA_A28

36

M_DATA_A29

181

M_DATA_A30

43

M_DATA_A31

188

M_DATA_A32

97

M_DATA_A33

242

M_DATA_A34

104

M_DATA_A35

249

M_DATA_A36

95

M_DATA_A37

240

M_DATA_A38

102

M_DATA_A39

247

M_DATA_A40

108

M_DATA_A41

253

M_DATA_A42

115

M_DATA_A43

260

M_DATA_A44

106

M_DATA_A45

251

M_DATA_A46

113

M_DATA_A47

258

M_DATA_A48

119

M_DATA_A49

264

M_DATA_A50

126

M_DATA_A51

271

M_DATA_A52

117

M_DATA_A53

262

M_DATA_A54

124

M_DATA_A55

269

M_DATA_A56

130

M_DATA_A57

275

M_DATA_A58

137

M_DATA_A59

282

M_DATA_A60

128

M_DATA_A61

273

M_DATA_A62

135

M_DATA_A63

280

DIMM4

DDR4-288P-BK

M_ALERT_A_L6

M_DATA_A_CB16

M_DATA_A_CB66

M_DATA_A_CB76

M_PARITY_A6

M_ACT_A_L6

M_DATA_A_CB7

M_DATA_A_CB6

M_ACT_A_L

M_ALERT_A_L

M_PARITY_A

+VDIMM

M_DQS_A_N86

M_DATA_A_CB56

M_DATA_A_CB46

M_DATA_A_CB06

M_DATA_A_CB36

M_DATA_A_CB26

M_MA_A166

M_BG_A16

M_BG_A06

M_DQS_A_N8

M_MA_A16

M_BG_A1

M_BG_A0

M_DATA_A_CB5

M_DATA_A_CB4

M_DATA_A_CB1

M_DATA_A_CB2

M_DATA_A_CB0

M_DATA_A_CB3

PLACE CAPS NEAR VDDSPD PIN (284) OF DIMM2

C519 .1U-16VY5-04

GND

12

1 2

C537

2.2U-6V3X5-06

GND

12

C565

4.7U-6V3X5-06

12

C592

.1U-16VX7-04

12

C573

1U-6V3X5-04

12

C507

1U-6V3X5-04

12

C504

1U-6V3X5-04

12

C581

1U-6V3X5-04

GNDGND

12

C558

.1U-16VX7-04

12

C531

.1U-16VX7-04

12

C529

.1U-16VX7-04

12

C505

.1U-16VX7-04

12

C533

.1U-16VX7-04-O

D D

DDR4 CH.A

DIMM_VREF_CA_A11,9

M_CLK_A_N[0..3]6

M_CLK_A_P[0..3]6

M_ODT_A[0..3]6

M_CKE_A[0..3]6

M_BA_A06

M_BA_A16

M_DQS_A_P86

DIMM_VREF_CA_A

M_DQS_A_P8

M_CLK_A_P[0..3]

M_CLK_A_N[0..3]

M_ODT_A[0..3]

M_BA_A1

M_BA_A0

DIMM2

PLACE CAPS NEAR VDDSPD PIN (284) OF DIMM1

+VCC3

+VDIMM

+VDIMM+DDR_VTT

GND

GND

GNDGND

M_CKE_A[0..3]

M_CS_A_L[0..3]6

1 2

2.2U-6V3X5-06

4.7U-6V3X5-06

.1U-16VX7-04

1U-6V3X5-04

1U-6V3X5-04

1U-6V3X5-04

1U-6V3X5-04

.1U-16VX7-04

.1U-16VX7-04

.1U-16VX7-04

.1U-16VX7-04

.1U-16VX7-04-O

M_DATA_A[0..63]6

M_MA_A[0..15]6

M_DQS_A_N[0..7]6

M_DQS_A_P[0..7]6

5

M_DQS_A_N[0..7]

M_DQS_A_P[0..7]

M_DATA_A[0..63]

M_CS_A_L[0..3]

M_MA_A[0..15]

DIMM4

C520 .1U-16VY5-04

+VCC3

12

C538

12

C566

12

C591

12

C532

12

C508

12

C579

12

C506

12

C564

12

C545

12

C546

12

C534

12

C541

4

+VDIMM

3

+VDIMM+DDR_VTT

2

1

9 49Monday, March 06, 2017

9 49Monday, March 06, 2017

9 49Monday, March 06, 2017

A A

B B

C C

D D

DDR4 CH.B

+2V5_DDRVPP

DDR4_DRAMRST_L40,9

DDR4_DRAMRST_L

M_MA_B0
M_MA_B1
M_MA_B2
M_MA_B3
M_MA_B4
M_MA_B5
M_MA_B6
M_MA_B7
M_MA_B8
M_MA_B9
M_MA_B10
M_MA_B11
M_MA_B12
M_MA_B13

M_MA_B14
M_MA_B15

M_MA_B16

M_BA_B1
M_BA_B0

M_BG_B1
M_BG_B0

M_CLK_B_P1
M_CLK_B_N1
M_CLK_B_P0
M_CLK_B_N0

M_CS_B_L1
M_CS_B_L0

M_CKE_B1
M_CKE_B0

M_ODT_B0
M_ODT_B1

M_DATA_B_CB7
M_DATA_B_CB6
M_DATA_B_CB5
M_DATA_B_CB4
M_DATA_B_CB3
M_DATA_B_CB2
M_DATA_B_CB1
M_DATA_B_CB0

M_PARITY_B

DDR4_DRAMRST_L

CHB_D0_EVENT_L
M_ALERT_B_L
M_ACT_B_L

+VCC3

GND

SMDATA_DIMM
SMCLK_DIMM

CH.B

SA1 SA0

+2V5_DDRVPP

M_ALERT_B_L6

M_DATA_B_CB76

M_DATA_B_CB06

M_DATA_B_CB46

M_PARITY_B6

GND

+DDR_VTT

288

VPP5TH

287

VPP4

286

VPP3

143

VPP2

142

+VDIMM

VPP1

221

VTT2

77

VTT1

59

VDD1

61

VDD2

64

VDD3

67

VDD4

70

VDD5

73

VDD6

76

VDD7

80

VDD8

83

VDD9

85

VDD10

88

VDD11

90

VDD12

92

VDD13

204

VDD14

206

VDD15

209

VDD16

212

VDD17

215

VDD18

217

VDD19

220

VDD20

223

VDD21

226

VDD22

229

VDD23

231

VDD24

233

VDD25

236

VDD26

145

12V3/NC_145

1

12V3/NC_1

GND

138

VSS

136

VSS

134

VSS

131

VSS

129

VSS

127

VSS

125

VSS

123

VSS

120

VSS

118

VSS

116

VSS

114

VSS

112

VSS

109

VSS

107

VSS

105

VSS

103

VSS

101

VSS

98

VSS

96

VSS

94

VSS

57

VSS

55

VSS

53

VSS

50

VSS

48

VSS

46

VSS

44

VSS

42

VSS

39

VSS

37

VSS

35

VSS

33

VSS

31

VSS

28

VSS

26

VSS

24

VSS

22

VSS

20

VSS

17

VSS

15

VSS

13

VSS

11

VSS

9

VSS

6

VSS

4

VSS

2

VSS

79

A0

72

A1

216

A2

71

A3

214

A4

213

A5

69

A6

211

A7

68

A8

66

A9

225

A10/AP

210

A11

65

A12

232

A13

228

A14/WE*

86

A15/CAS*

82

A16/RAS*

234

A17/NC

224

BA1

81

BA0

207

BG1

63

BG0

218

CK1_P

219

CK1_N

74

CK0_P

75

CK0_N

235

CID2/NC

237

S3_N/CID1

93

S2_N/CID0

89

S1_N

84

S0_N

203

CKE1

60

CKE0

87

ODT0

91

ODT1

199

NC/CB(7)

54

NC/CB(6)

192

NC/CB(5)

47

NC/CB(4)

201

NC/CB(3)

56

NC/CB(2)

194

NC/CB(1)

49

NC/CB(0)

222

PARITY

58

RESET*

78

EVENT*

208

ALERT*

62

ACT*

284

VDDSPD

238

SA2/RFU

140

SA1

139

SA0

285

SDA

141

SCL

146

VREFCA

227

RFU_227

205

RFU_205

144

RFU_144

230

SAVE*/NC2

DIMM_VREF_DQ_B 10,11

DBI0/TDQS_P(9)/DM0/DQS_P(9)

TDQS_N(9)/DQS_N(9)

DBI1/TDQS_P(10)/DM1/DQS_P(10)

TDQS_N(10)/DQS_N(10)

DBI2/TDQS_P(11)/DM2/DQS_P(11)

TDQS_N(11)/DQS_N(11)

DBI3/TDQS_P(12)/DM3/DQS_P(12)

TDQS_N(12)/DQS_N(12)

DBI4/TDQS_P(13)/DM4/DQS_P(13)

TDQS_N(13)/DQS_N(13)

DBI5/TDQS_P(14)/DM5/DQS_P(14)

TDQS_N(14)/DQS_N(14)

DBI6/TDQS_P(15)/DM6/DQS_P(15)

TDQS_N(15)/DQS_N(15)

DBI7/TDQS_P(16)/DM7/DQS_P(16)

TDQS_N(16)/DQS_N(16)

DBI8/TDQS_P(17)/DM8/DQS_P(17)

TDQS_N(17)/DQS_N(17)

DQS_P(0)
DQS_N(0)

DSQ_P(1)
DSQ_N(1)

DSQ_P(2)
DSQ_N(2)

DSQ_P(3)
DSQ_N(3)

DQS_P(4)
DQS_N(4)

DQS_P(5)
DQS_N(5)

DSQ_P(6)
DSQ_N(6)

DQS_P(7)
DQS_N(7)

DQS_P(8)
DQS_N(8)

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)

147

VSS

149

VSS

151

VSS

154

VSS

156

VSS

158

VSS

160

VSS

162

VSS

165

VSS

167

VSS

169

VSS

171

VSS

173

VSS

176

VSS

178

VSS

180

VSS

182

VSS

184

VSS

187

VSS

189

VSS

191

VSS

193

VSS

195

VSS

198

VSS

200

VSS

202

VSS

239

VSS

241

VSS

243

VSS

246

VSS

248

VSS

250

VSS

252

VSS

254

VSS

257

VSS

259

VSS

261

VSS

263

VSS

265

VSS

268

VSS

270

VSS

272

VSS

274

VSS

276

VSS

279

VSS

281

VSS

283

VSS

M_DQS_B_P0

153

M_DQS_B_N0

152

M_DQS_B_P1

164

M_DQS_B_N1

163

M_DQS_B_P2

175

M_DQS_B_N2

174

M_DQS_B_P3

186

M_DQS_B_N3

185

M_DQS_B_P4

245

M_DQS_B_N4

244

M_DQS_B_P5

256

M_DQS_B_N5

255

M_DQS_B_P6

267

M_DQS_B_N6

266

M_DQS_B_P7

278

M_DQS_B_N7

277

M_DQS_B_P8

197

M_DQS_B_N8

196

7
8

18
19

29
30

40
41

99
100

110
111

121
122

132
133

51
52

M_DATA_B0

5

M_DATA_B1

150

M_DATA_B2

12

M_DATA_B3

157

M_DATA_B4

3

M_DATA_B5

148

M_DATA_B6

10

M_DATA_B7

155

M_DATA_B8

16

M_DATA_B9

161

M_DATA_B10

23

M_DATA_B11

168

M_DATA_B12

14

M_DATA_B13

159

M_DATA_B14

21

M_DATA_B15

166

M_DATA_B16

27

M_DATA_B17

172

M_DATA_B18

34

M_DATA_B19

179

M_DATA_B20

25

M_DATA_B21

170

M_DATA_B22

32

M_DATA_B23

177

M_DATA_B24

38

M_DATA_B25

183

M_DATA_B26

45

M_DATA_B27

190

M_DATA_B28

36

M_DATA_B29

181

M_DATA_B30

43

M_DATA_B31

188

M_DATA_B32

97

M_DATA_B33

242

M_DATA_B34

104

M_DATA_B35

249

M_DATA_B36

95

M_DATA_B37

240

M_DATA_B38

102

M_DATA_B39

247

M_DATA_B40

108

M_DATA_B41

253

M_DATA_B42

115

M_DATA_B43

260

M_DATA_B44

106

M_DATA_B45

251

M_DATA_B46

113

M_DATA_B47

258

M_DATA_B48

119

M_DATA_B49

264

M_DATA_B50

126

M_DATA_B51

271

M_DATA_B52

117

M_DATA_B53

262

M_DATA_B54

124

M_DATA_B55

269

M_DATA_B56

130

M_DATA_B57

275

M_DATA_B58

137

M_DATA_B59

282

M_DATA_B60

128

M_DATA_B61

273

M_DATA_B62

135

M_DATA_B63

280

DIMM3

DDR4-288P-BK

M_ACT_B_L6

M_DATA_B_CB4

M_DATA_B_CB0

M_ACT_B_L

M_ALERT_B_L

M_PARITY_B

+VDIMM

GND

1 2

C570

22U-6V3X5-08

1 2

C575

22U-6V3X5-08

1 2

C535

22U-6V3X5-08

1 2

C649

22U-6V3X5-08

1 2

C530

22U-6V3X5-08

M_DQS_B_N86

M_DQS_B_P86

M_DATA_B_CB26

M_DATA_B_CB66

M_DATA_B_CB56

M_DATA_B_CB16

M_DATA_B_CB36

M_MA_B166

M_BG_B16

M_BG_B06

M_DQS_B_N8

M_DQS_B_P8

M_MA_B16

M_BG_B0

M_BG_B1

M_DATA_B_CB2

M_DATA_B_CB6

M_DATA_B_CB5

M_DATA_B_CB1

M_DATA_B_CB3

M_DATA_B_CB7

PLACE CAPS NEAR VDDSPD PIN (284) OF DIMM2

C614 .1U-16VY5-04

GND

12

1 2

C624

2.2U-6V3X5-06

GND

12

C525

4.7U-6V3X5-06

12

C542

.1U-16VX7-04

GND

12

C559

1U-6V3X5-04

12

C582

1U-6V3X5-04

12

C560

1U-6V3X5-04

12

C584

1U-6V3X5-04

+VDIMM

GND

12

C562

.1U-16VX7-04

12

C572

.1U-16VX7-04

12

C561

.1U-16VX7-04

12

C619

.1U-16VX7-04

12

C586

.1U-16VX7-04-O

M_CLK_B_P[0..3]6

M_CLK_B_N[0..3]6

M_CKE_B[0..3]6

M_ODT_B[0..3]6

M_BA_B16

M_BA_B06

M_CLK_B_P[0..3]

M_CLK_B_N[0..3]

M_CKE_B[0..3]

M_ODT_B[0..3]

M_BA_B0

M_BA_B1

DIMM1

PLACE CAPS NEAR VDDSPD PIN (284) OF DIMM1

+VCC3

+VDIMM

+VDIMM+DDR_VTT

GND

GND

GNDGND

M_CS_B_L[0..3]6

M_MA_B[0..15]6

M_CS_B_L[0..3]

C556 .1U-16VY5-04

1 2

2.2U-6V3X5-06

4.7U-6V3X5-06

.1U-16VX7-04

1U-6V3X5-04

1U-6V3X5-04

1U-6V3X5-04

1U-6V3X5-04

.1U-16VX7-04

.1U-16VX7-04

.1U-16VX7-04

.1U-16VX7-04

.1U-16VX7-04-O

M_DATA_B[0..63]6

M_DQS_B_P[0..7]6

M_DQS_B_N[0..7]6

5

M_DATA_B[0..63]

M_DQS_B_P[0..7]

M_DQS_B_N[0..7]

M_MA_B[0..15]

DIMM3

+VCC3

12

C577

C526

C543

C620

C621

C617

C616

C615

C585

C587

C563

C618

4

12

12

+VDIMM

12

3

12

12

12

+VDIMM+DDR_VTT

12

2

12

12

12

12

1

+2V5_DDRVPP

GND GND

5

12

C498

.1U-16VX7-04

+2V5_DDRVPP

+DDR_VTT

288

VPP5TH

287

VPP4

286

VPP3

143

VPP2

142

+VDIMM

12

C557

.1U-16VX7-04

GND

12

C599

22U-6V3X5-08-O

4

3

M_MA_B0
M_MA_B1
M_MA_B2
M_MA_B3
M_MA_B4
M_MA_B5
M_MA_B6
M_MA_B7
M_MA_B8
M_MA_B9
M_MA_B10
M_MA_B11
M_MA_B12
M_MA_B13

M_MA_B14
M_MA_B15

M_MA_B16

M_BA_B1
M_BA_B0

M_BG_B1
M_BG_B0

M_CLK_B_P3
M_CLK_B_N3
M_CLK_B_P2
M_CLK_B_N2

2

*

DIMM1

DIMM0

H L

H

H

Size Document Num ber Rev

Date: Sheet of

Size Document Num ber Rev

Date: Sheet of

Size Document Num ber Rev

Date: Sheet of

Custom

Custom

Custom

DDR4-CHB

DDR4-CHB

DDR4-CHB

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

CH.B

SA1 SA0

Title

Title

Title

DIMM1 BL 11

+VCC3

+VCC3

Elitegroup Computer Systems

M_CS_B_L3
M_CS_B_L2

M_CKE_B3
M_CKE_B2

M_ODT_B2
M_ODT_B3

M_DATA_B_CB7
M_DATA_B_CB6
M_DATA_B_CB5
M_DATA_B_CB4
M_DATA_B_CB3
M_DATA_B_CB2
M_DATA_B_CB1
M_DATA_B_CB0

M_PARITY_B

DDR4_DRAMRST_L

CHB_D1_EVENT_L
M_ALERT_B_L
M_ACT_B_L

GND

SMDATA_DIMM
SMCLK_DIMM

VPP1

221

VTT2

77

VTT1

59

VDD1

61

VDD2

64

VDD3

67

VDD4

70

VDD5

73

VDD6

76

VDD7

80

VDD8

83

VDD9

85

VDD10

88

VDD11

90

VDD12

92

VDD13

204

VDD14

206

VDD15

209

VDD16

212

VDD17

215

VDD18

217

VDD19

220

VDD20

223

VDD21

226

VDD22

229

VDD23

231

VDD24

233

VDD25

236

VDD26

145

12V3/NC_145

1

12V3/NC_1

GND

138

VSS

136

VSS

134

VSS

131

VSS

129

VSS

127

VSS

125

VSS

123

VSS

120

VSS

118

VSS

116

VSS

114

VSS

112

VSS

109

VSS

107

VSS

105

VSS

103

VSS

101

VSS

98

VSS

96

VSS

94

VSS

57

VSS

55

VSS

53

VSS

50

VSS

48

VSS

46

VSS

44

VSS

42

VSS

39

VSS

37

VSS

35

VSS

33

VSS

31

VSS

28

VSS

26

VSS

24

VSS

22

VSS

20

VSS

17

VSS

15

VSS

13

VSS

11

VSS

9

VSS

6

VSS

4

VSS

2

VSS

79

A0

72

A1

216

A2

71

A3

214

A4

213

A5

69

A6

211

A7

68

A8

66

A9

225

A10/AP

210

A11

65

A12

232

A13

228

A14/WE*

86

A15/CAS*

82

A16/RAS*

234

A17/NC

224

BA1

81

BA0

207

BG1

63

BG0

218

CK1_P

219

CK1_N

74

CK0_P

75

CK0_N

235

CID2/NC

237

S3_N/CID1

93

S2_N/CID0

89

S1_N

84

S0_N

203

CKE1

60

CKE0

87

ODT0

91

ODT1

199

NC/CB(7)

54

NC/CB(6)

192

NC/CB(5)

47

NC/CB(4)

201

NC/CB(3)

56

NC/CB(2)

194

NC/CB(1)

49

NC/CB(0)

222

PARITY

58

RESET*

78

EVENT*

208

ALERT*

62

ACT*

284

VDDSPD

238

SA2/RFU

140

SA1

139

SA0

285

SDA

141

SCL

146

VREFCA

227

RFU_227

205

RFU_205

144

RFU_144

230

SAVE*/NC2

DIMM_VREF_DQ_B 10,11

DBI0/TDQS_P(9)/DM0/DQS_P(9)

TDQS_N(9)/DQS_N(9)

DBI1/TDQS_P(10)/DM1/DQS_P(10)

TDQS_N(10)/DQS_N(10)

DBI2/TDQS_P(11)/DM2/DQS_P(11)

TDQS_N(11)/DQS_N(11)

DBI3/TDQS_P(12)/DM3/DQS_P(12)

TDQS_N(12)/DQS_N(12)

DBI4/TDQS_P(13)/DM4/DQS_P(13)

TDQS_N(13)/DQS_N(13)

DBI5/TDQS_P(14)/DM5/DQS_P(14)

TDQS_N(14)/DQS_N(14)

DBI6/TDQS_P(15)/DM6/DQS_P(15)

TDQS_N(15)/DQS_N(15)

DBI7/TDQS_P(16)/DM7/DQS_P(16)

TDQS_N(16)/DQS_N(16)

DBI8/TDQS_P(17)/DM8/DQS_P(17)

TDQS_N(17)/DQS_N(17)

DQS_P(0)
DQS_N(0)

DSQ_P(1)
DSQ_N(1)

DSQ_P(2)
DSQ_N(2)

DSQ_P(3)
DSQ_N(3)

DQS_P(4)
DQS_N(4)

DQS_P(5)
DQS_N(5)

DSQ_P(6)
DSQ_N(6)

DQS_P(7)
DQS_N(7)

DQS_P(8)
DQS_N(8)

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)

GND

147

VSS

149

VSS

151

VSS

154

VSS

156

VSS

158

VSS

160

VSS

162

VSS

165

VSS

167

VSS

169

VSS

171

VSS

173

VSS

176

VSS

178

VSS

180

VSS

182

VSS

184

VSS

187

VSS

189

VSS

191

VSS

193

VSS

195

VSS

198

VSS

200

VSS

202

VSS

239

VSS

241

VSS

243

VSS

246

VSS

248

VSS

250

VSS

252

VSS

254

VSS

257

VSS

259

VSS

261

VSS

263

VSS

265

VSS

268

VSS

270

VSS

272

VSS

274

VSS

276

VSS

279

VSS

281

VSS

283

VSS

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

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

DIMM1

DDR4-288P-BL

M_DQS_B_P0
M_DQS_B_N0

M_DQS_B_P1
M_DQS_B_N1

M_DQS_B_P2
M_DQS_B_N2

M_DQS_B_P3
M_DQS_B_N3

M_DQS_B_P4
M_DQS_B_N4

M_DQS_B_P5
M_DQS_B_N5

M_DQS_B_P6
M_DQS_B_N6

M_DQS_B_P7
M_DQS_B_N7

M_DQS_B_P8
M_DQS_B_N8

M_DATA_B0
M_DATA_B1
M_DATA_B2
M_DATA_B3
M_DATA_B4
M_DATA_B5
M_DATA_B6
M_DATA_B7
M_DATA_B8
M_DATA_B9
M_DATA_B10
M_DATA_B11
M_DATA_B12
M_DATA_B13
M_DATA_B14
M_DATA_B15
M_DATA_B16
M_DATA_B17
M_DATA_B18
M_DATA_B19
M_DATA_B20
M_DATA_B21
M_DATA_B22
M_DATA_B23
M_DATA_B24
M_DATA_B25
M_DATA_B26
M_DATA_B27
M_DATA_B28
M_DATA_B29
M_DATA_B30
M_DATA_B31
M_DATA_B32
M_DATA_B33
M_DATA_B34
M_DATA_B35
M_DATA_B36
M_DATA_B37
M_DATA_B38
M_DATA_B39
M_DATA_B40
M_DATA_B41
M_DATA_B42
M_DATA_B43
M_DATA_B44
M_DATA_B45
M_DATA_B46
M_DATA_B47
M_DATA_B48
M_DATA_B49
M_DATA_B50
M_DATA_B51
M_DATA_B52
M_DATA_B53
M_DATA_B54
M_DATA_B55
M_DATA_B56
M_DATA_B57
M_DATA_B58
M_DATA_B59

M_DATA_B60
M_DATA_B61
M_DATA_B62
M_DATA_B63

GND GND

12

C576

.1U-16VX7-04

12

C580

.1U-16VX7-04

GND

12

C605

22U-6V3X5-08-O

+VDIMM

+VDIMM

R562 240-1-04

R584 240-1-04

1 2

1 2

CHB_D1_EVENT_L

CHB_D0_EVENT_L

GND

12

C528

.1U-16VX7-04-O

SMBDATA_MAIN18,29,31

SMBCLK_MAIN18,29,31

+VDIMM

R491 0-04

R490 0-04

1 2

1 2

GND GND

12

C503

10P-04-O

12

SMDATA_DIMM

C502

10P-04-O

SMCLK_DIMM

SMDATA_DIMM 9

SMCLK_DIMM 9

*

DIMM1

DIMM0

H L

H

H

10 49Monday, March 06, 2017

10 49Monday, March 06, 2017

10 49Monday, March 06, 2017

5

4

3

2

1

DIMM_VREF_CA

+VDIMM

12

C547
.1U-16VX7-04

D D

C C

GND

DIMM_CA_CPU_VREF6 DIMM_VREF_CA_A 9

+VDIMM

12

R552
1K-1-04

DIMM_VRCA_A

12

R547
1K-1-04

GND

12

C497
.022U-16VX7-04

CA_REF_RC

12

R486

24.9-1-04

GND

R551
0-04

1 2

R492
2-1-04

1 2

12

C501

4.7U-6V3X5-06

12

C510
.1U-16VX7-04

GNDGND

12

C540

2.2U-6V3X5-06

GND

12

C521
.1U-16VX7-04

GND

DIMM_VREF_DQ

12

C597
.1U-16VX7-04

GND

B B

12

R563
1K-1-04

DIMM_DQ_B

12

R560
1K-1-04

12

C569
.1U-16VX7-04

R564
0-04

1 2

GND

DIMM_DQ_CPU_VREF_B6 DIMM_VREF_DQ_B 10

A A

5

4

GND

12

C590
.022U-16VX7-04

DQ_REF_B_RC

12

R569

24.9-1-04

GND

R568
2-1-04

1 2

12

C567

4.7U-6V3X5-06

GND GND

3

12

C568

2.2U-6V3X5-06

12

C589
.1U-16VX7-04

GND

12

GND

C588
.1U-16VX7-04

Elitegroup Computer Systems

Title

Title

Title

DDR4-Vref

DDR4-Vref

DDR4-Vref

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

11 49Thursday, March 09, 2017

11 49Thursday, March 09, 2017

11 49Thursday, March 09, 2017

1

5

**PCIE SPEC**
VCC3:3A
12V:5.5A
3VSB:0.375A

D D

PEG_TX_P04
PEG_TX_N04

GPP_H221

PEG_TX_P14
PEG_TX_N14

PEG_TX_P24
PEG_TX_N24

PEG_TX_P34
PEG_TX_N34

C C

B B

A A

PEG_TX_P44
PEG_TX_N44

PEG_TX_P54
PEG_TX_N54

PEG_TX_P64
PEG_TX_N64

PEG_TX_P74
PEG_TX_N74

PEG_TX_P84
PEG_TX_N84

PEG_TX_P94
PEG_TX_N94

PEG_TX_P104
PEG_TX_N104

PEG_TX_P114
PEG_TX_N114

PEG_TX_P124
PEG_TX_N124

PEG_TX_P134
PEG_TX_N134

PEG_TX_P144
PEG_TX_N144

PEG_TX_P154
PEG_TX_N154

SMBCLK_STBY12,13,15,19,29,32,33
SMBDATA_STBY12,13,15,19,29,32,33

PCIE_WAKE_L12,13,19,28

PEG_TX_N0

1 2

R384 0-04

PEG_TX_P1
PEG_TX_N1

PEG_TX_P2
PEG_TX_N2

PEG_TX_P3
PEG_TX_N3

PEG_TX_P4
PEG_TX_N4

PEG_TX_P5
PEG_TX_N5

PEG_TX_P6
PEG_TX_N6

PEG_TX_P7
PEG_TX_N7

PEG_TX_P8
PEG_TX_N8

PEG_TX_P9
PEG_TX_N9

PEG_TX_P10
PEG_TX_N10

PEG_TX_P11
PEG_TX_N11

PEG_TX_P12
PEG_TX_N12

PEG_TX_P13
PEG_TX_N13

PEG_TX_P14
PEG_TX_N14

PEG_TX_P15
PEG_TX_N15

SMBCLK_STBY
SMBDATA_STBY

PCIE_WAKE_L

12
12

C294 .22U-16VX5-04
C290 .22U-16VX5-04

12
12

C301 .22U-16VX5-04
C300 .22U-16VX5-04

12
12

C307 .22U-16VX5-04
C306 .22U-16VX5-04

12
12

C322 .22U-16VX5-04
C319 .22U-16VX5-04

12
12

C335 .22U-16VX5-04
C332 .22U-16VX5-04

12
12

C346 .22U-16VX5-04
C344 .22U-16VX5-04

12
12

C356 .22U-16VX5-04
C353 .22U-16VX5-04

12
12

C363 .22U-16VX5-04
C361 .22U-16VX5-04

12
12

C381 .22U-16VX5-04
C378 .22U-16VX5-04

12
12

C386 .22U-16VX5-04
C385 .22U-16VX5-04

12
12

C401 .22U-16VX5-04
C397 .22U-16VX5-04

12
12

C416 .22U-16VX5-04
C414 .22U-16VX5-04

12
12

C442 .22U-16VX5-04
C438 .22U-16VX5-04

12
12

C447 .22U-16VX5-04
C446 .22U-16VX5-04

12
12

C458 .22U-16VX5-04
C461 .22U-16VX5-04

12
12

C466 .22U-16VX5-04
C465 .22U-16VX5-04

PEG_TX_C_P0PEG_TX_P0
PEG_TX_C_N0

PCIE16X_CLKREQ_L

PEG_TX_C_P1
PEG_TX_C_N1

PEG_TX_C_P2
PEG_TX_C_N2

PEG_TX_C_P3
PEG_TX_C_N3

PEG_TX_C_P4
PEG_TX_C_N4

PEG_TX_C_P5
PEG_TX_C_N5

PEG_TX_C_P6
PEG_TX_C_N6

PEG_TX_C_P7
PEG_TX_C_N7

PEG_TX_C_P8
PEG_TX_C_N8

PEG_TX_C_P9
PEG_TX_C_N9

PEG_TX_C_P10
PEG_TX_C_N10

PEG_TX_C_P11
PEG_TX_C_N11

PEG_TX_C_P12
PEG_TX_C_N12

PEG_TX_C_P13
PEG_TX_C_N13

PEG_TX_C_P14
PEG_TX_C_N14

PEG_TX_C_P15
PEG_TX_C_N15

+VCC3 +12V

+3VSB

B10
B11

B12
B13
B14
B15
B16
B17
B18

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

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

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

GND

4

PCIE16X

B1

12V_A

B2

12V_B

B3

12V_D

B4

GND1

B5

SMCLK

B6

SMDAT

B7

GND3

B8

3.3V_A

B9

JTAG1

3.3VAUX
WAKE #

________ KEY ________

RSVD_A
GND5
HSOP0_H
HSON0_L
GND7
PRSNT2#
GND8

____________________

HSOP1_H
HSON1_L
GND11
GND12
HSOP2_H
HSON2_L
GND15
GND16
HSOP3_H
HSON3_L
GND19
RSVD_C
PRSNT2#
GND21

____________________

HSOP4_H
HSON4_L
GND23
GND24
HSOP5_H
HSON5_L
GND27
GND28
HSOP6_H
HSON6_L
GND31
GND32
HSOP7_H
HSON7_L
GND35
PRSNT2#
GND36

____________________

HSOP8_H
HSON8_L
GND39
GND40
HSOP9_H
HSON9_L
GND43
GND44
HSOP10_ H
HSON10_ L
GND47
GND48
HSOP11_ H
HSON11_ L
GND51
GND52
HSOP12_ H
HSON12_ L
GND55
GND56
HSOP13_ H
HSON13_ L
GND59
GND60
HSOP14_ H
HSON14_ L
GND63
GND64
HSOP15_ H
HSON15_ L
GND67
PRSNT2#
RSVD_G

PCIEX16-GY

PRSNT1*

12V_C
12V_E

GND2
JTAG2
JTAG3
JTAG4
JTAG5

3.3V_B

3.3V_C

PWRG D

GND4

REFCLK_ +_H

REFCLK_ -_L

GND6

HSIP0_H
HSIN0_L

GND9

RSVD_B

GND10
HSIP1_H
HSIN1_L

GND13

GND14
HSIP2_H
HSIN2_L

GND17

GND18
HSIP3_H
HSIN3_L

GND20
RSVD_D

RSVD_E

GND22
HSIP4_H
HSIN4_L

GND25

GND26
HSIP5_H
HSIN5_L

GND29

GND30
HSIP6_H
HSIN6_L

GND33

GND34
HSIP7_H
HSIN7_L

GND37

RSVD_F

GND38
HSIP8_H
HSIN8_L

GND41

GND42
HSIP9_H
HSIN9_L

GND45

GND46

HSIP10_H
HSIN10_L

GND49

GND50

HSIP11_H
HSIN11_L

GND53

GND54

HSIP12_H
HSIN12_L

GND57

GND58

HSIP13_H
HSIN13_L

GND61

GND62

HSIP14_H
HSIN14_L

GND65

GND66

HSIP15_H
HSIN15_L

GND68

3

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

PEX16_RST_L

PEX16_100M_P
PEX16_100M_N

PEG_RX_P0
PEG_RX_N0

PEG_RX_P1
PEG_RX_N1

PEG_RX_P2
PEG_RX_N2

PEG_RX_P3
PEG_RX_N3

PEG_RX_P4
PEG_RX_N4

PEG_RX_P5
PEG_RX_N5

PEG_RX_P6
PEG_RX_N6

PEG_RX_P7
PEG_RX_N7

PEG_RX_P8
PEG_RX_N8

PEG_RX_P9
PEG_RX_N9

PEG_RX_P10
PEG_RX_N10

PEG_RX_P11
PEG_RX_N11

PEG_RX_P12
PEG_RX_N12

PEG_RX_P13
PEG_RX_N13

PEG_RX_P14
PEG_RX_N14

PEG_RX_P15
PEG_RX_N15

GND

GND

R262
33-04

12

C267
10P-04-O

GND

PEX16_100M_P 21
PEX16_100M_N 21

PEG_RX_P0 4
PEG_RX_N0 4

PEG_RX_P1 4
PEG_RX_N1 4

PEG_RX_P2 4
PEG_RX_N2 4

PEG_RX_P3 4
PEG_RX_N3 4

PEG_RX_P4 4
PEG_RX_N4 4

PEG_RX_P5 4
PEG_RX_N5 4

PEG_RX_P6 4
PEG_RX_N6 4

PEG_RX_P7 4
PEG_RX_N7 4

PEG_RX_P8 4
PEG_RX_N8 4

PEG_RX_P9 4
PEG_RX_N9 4

PEG_RX_P10 4
PEG_RX_N10 4

PEG_RX_P11 4
PEG_RX_N11 4

PEG_RX_P12 4
PEG_RX_N12 4

PEG_RX_P13 4
PEG_RX_N13 4

PEG_RX_P14 4
PEG_RX_N14 4

PEG_RX_P15 4
PEG_RX_N15 4

12

PEX16_RST

GPP_F22_PCIERST24

Between PCIEX16 & PCIEX1

+VCC3+12V +3VSB +VCC3 +12V

12

EC9

+

270U-16VLD8H12E-O

GND GND

PCIRST1_L28,32

SMBCLK_STBY12,13,15,19,29,32,33
SMBDATA_STBY12,13,15,19,29,32,33

PCIE_WAKE_L12,13,19,28

PEX1_TX_P820
PEX1_TX_N820

GPP_B521

12

EC14

+

560U-6V3LD8H9E-O

R295
33-04

SMBCLK_STBY
SMBDATA_STBY

PCIE_WAKE_L

12

C291 .22U-16VX5-04

12

C295 .22U-16VX5-04

1 2

R304 0-04

+3VSB

12

C272
10U-6V3X5-06-O

GND

PCIRST3_L13,32

12

GND

12

C276
10P-04-O

2

GND

PEX1_RST_L

+3VSB

PEX1_TX_P8_C
PEX1_TX_N8_C

PCIE1X_CLKREQ_L

+3VSB

12

C269
.1U-16VY5-04-O

GND

R284
0-04-O

Ra

1

2

12

D21
BAT54A-S

+VCC3

R263
1K-04

1 2

3

PEX16_RST

Rb

12

C260
.1U-16VY5-04-O

12

C235
.1U-16VY5-04-O

GND

+VCC3

12

C303
.1U-16VY5-04

+12V+VCC3 +VCC3

GND

GND

PCIE1X

B1

12V_A

B2

12V_B

B3

12V_D

B4

GND1

B5

SMCLK

B6

SMDAT

B7

GND3

B8

3.3V_A

B9

JTAG1

B10

3.3VAUX

B11

WAKE #

B12

RSVD_A

B13

GND5

B14

HSOP0_H

B15

HSON0_L

B16

GND7

B17

PRSNT2#

B18

GND8

PCIEX1-W

+VCC3 +12V

12

C237
.1U-16VY5-04-O

GND GND

12

PRSNT1*

PWRG D

REFCLK_ +_H

REFCLK_ -_L

HSIP0_H
HSIN0_L

12

C221
.1U-16VY5-04-O

C231
.1U-16VY5-04-O

+VCC3

12

GND

12V_C
12V_E

GND2
JTAG2
JTAG3
JTAG4
JTAG5

3.3V_B

3.3V_C

GND4

GND6

GND9

GPIO
PEG Reset

*

NO GPIO
PEG Reset

C304
.1U-16VY5-04

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

12

12

C205
.1U-16VY5-04-O

+12V

PCIEX1_CLK_P
PCIEX1_CLK_N

PEX1_RX_P8
PEX1_RX_N8

GND

C204
.1U-16VY5-04-O

1

Ra Rb

VVXX

GND

PEX1_RST_L

12

C190
.1U-16VY5-04-O

GND

PCIEX1_CLK_P 21
PCIEX1_CLK_N 21

PEX1_RX_P8 20
PEX1_RX_N8 20

12

C191
.1U-16VY5-04-O

Elitegroup Computer Systems

Title

Title

Title

PCIE*16 / PCIE *1

PCIE*16 / PCIE *1

PCIE*16 / PCIE *1

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

12 49Thursday, March 30, 2017

12 49Thursday, March 30, 2017

12 49Thursday, March 30, 2017

1

5

4

3

2

1

+12V+VCC3

SMBCLK_STBY12,15,19,29,32,33
SMBDATA_STBY12,15,19,29,32,33

PCIE_WAKE_L12,19,28

PEX4_100M_P21

D D

C C

PCIRST3_L12,32

B B

PEX4_100M_N21

PEX4_TX_P922
PEX4_TX_N922
PEX4_TX_P1022
PEX4_TX_N1022

PEX4_TX_P1122
PEX4_TX_N1122
PEX4_TX_P1222
PEX4_TX_N1222

PEX4_RX_P922
PEX4_RX_N922
PEX4_RX_P1022
PEX4_RX_N1022
PEX4_RX_P1122
PEX4_RX_N1122
PEX4_RX_P1222
PEX4_RX_N1222

close to PCIE*4

R222 33-04

SMBCLK_STBY
SMBDATA_STBY
PCIE_WAKE_L

PEX4_100M_P
PEX4_100M_N

PEX4_TX_P9
PEX4_TX_N9
PEX4_TX_P10
PEX4_TX_N10
PEX4_TX_P11
PEX4_TX_N11
PEX4_TX_P12
PEX4_TX_N12

PEX4_RX_P9
PEX4_RX_N9
PEX4_RX_P10
PEX4_RX_N10
PEX4_RX_P11
PEX4_RX_N11
PEX4_RX_P12
PEX4_RX_N12

PEX4_RST_L

C234
10P-04-O

GND

SMBCLK_STBY
SMBDATA_STBY

PCIE_WAKE_L

PEX4_TX_P9
PEX4_TX_N9

PEX4X_REQ2_L21

PEX4_TX_P10
PEX4_TX_N10

PEX4_TX_P11
PEX4_TX_N11

PEX4_TX_P12
PEX4_TX_N12

+VCC3 GND

.22U-16VX5-04C293
.22U-16VX5-04C289

1 2

R311 0-04

.22U-16VX5-04C302
.22U-16VX5-04C305

.22U-16VX5-04C309
.22U-16VX5-04C316

.22U-16VX5-04C323
.22U-16VX5-04C324

.1U-16VY5-04-OC245

.1U-16VY5-04-OC377

.1U-16VY5-04-OC425

.1U-16VY5-04-OC255

HSODP9
HSODN9

PEX4X_CLKREQ_L

HSODP10
HSODN10

HSODP11
HSODN11

HSODP12
HSODN12

1130, Luke update

PCIE4X

B1

12V_A

B2

12V_B

B3

12V_D

B4

GND1

B5

SMCLK

B6

SMDAT

B7

GND3

B8

3.3V_A

B9

JTAG1

B10

3.3VAUX

B11

WAKE #

________ KEY ________

B12

RSVD_A

B13

GND5

B14

HSOP0_H

B15

HSON0_L

B16

GND7

B17

PRSNT2#

B18

GND8

____________________

B19

HSOP1_H

B20

HSON1_L

B21

GND11

B22

GND12

B23

HSOP2_H

B24

HSON2_L

B25

GND15

B26

GND16

B27

HSOP3_H

B28

HSON3_L

B29

GND19

B30

RSVD_C

B31

PRSNT2#

B32

GND21

____________________

B33

HSOP4_H

B34

HSON4_L

B35

GND23

B36

GND GND

GND24

B37

HSOP5_H

B38

HSON5_L

B39

GND27

B40

GND28

B41

HSOP6_H

B42

HSON6_L

B43

GND31

B44

GND32

B45

HSOP7_H

B46

HSON7_L

B47

GND35

B48

PRSNT2#

B49

GND36

____________________

B50

HSOP8_H

B51

HSON8_L

B52

GND39

B53

GND40

B54

HSOP9_H

B55

HSON9_L

B56

GND43

B57

GND44

B58

HSOP10_ H

B59

HSON10_ L

B60

GND47

B61

GND48

B62

HSOP11_ H

B63

HSON11_ L

B64

GND51

B65

GND52

B66

HSOP12_ H

B67

HSON12_ L

B68

GND55

B69

GND56

B70

HSOP13_ H

B71

HSON13_ L

B72

GND59

B73

GND60

B74

HSOP14_ H

B75

HSON14_ L

B76

GND63

B77

GND64

B78

HSOP15_ H

B79

HSON15_ L

B80

GND67

B81

PRSNT2#

B82

RSVD_G

PCIEX16-BK

PRSNT1*

12V_C
12V_E

GND2
JTAG2
JTAG3
JTAG4
JTAG5

3.3V_B

3.3V_C

PWRG D

GND4

REFCLK_ +_H

REFCLK_ -_L

GND6

HSIP0_H
HSIN0_L

GND9

RSVD_B

GND10
HSIP1_H
HSIN1_L

GND13

GND14
HSIP2_H
HSIN2_L

GND17

GND18
HSIP3_H
HSIN3_L

GND20
RSVD_D

RSVD_E

GND22
HSIP4_H
HSIN4_L

GND25

GND26
HSIP5_H
HSIN5_L

GND29

GND30
HSIP6_H
HSIN6_L

GND33

GND34
HSIP7_H
HSIN7_L

GND37

RSVD_F

GND38
HSIP8_H
HSIN8_L

GND41

GND42
HSIP9_H
HSIN9_L

GND45

GND46

HSIP10_H
HSIN10_L

GND49

GND50

HSIP11_H
HSIN11_L

GND53

GND54

HSIP12_H
HSIN12_L

GND57

GND58

HSIP13_H
HSIN13_L

GND61

GND62

HSIP14_H
HSIN14_L

GND65

GND66

HSIP15_H
HSIN15_L

GND68

+12V+3VSB

+VCC3

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

PEX4_RST_L

PEX4_100M_P
PEX4_100M_N

PEX4_RX_P9
PEX4_RX_N9

PEX4_RX_P10
PEX4_RX_N10

PEX4_RX_P11
PEX4_RX_N11

PEX4_RX_P12
PEX4_RX_N12

GND

+VCC3

12

C408
.1U-16VY5-04

GND

12

EC10

+

270U-16OD8H12-O

GND GND

+VCC3

12

GND

Between PCIEX4 & PCI

C445
.1U-16VY5-04

+VCC3+12V

12

+

+VCC3

12

C407
.1U-16VY5-04

GND

EC15
560U-6V3LD6H8E-O

+3VSB +VCC3 +12V

A A

5

4

C261
.1U-16VX7-04-O

GND GND GND

C321
.1U-16VX7-04-O

C338
.1U-16VX7-04-O

3

C196
.1U-16VX7-04-O

C189
.1U-16VX7-04-O

Elitegroup Computer Systems

Title

Title

Title

PCIEX4

PCIEX4

PCIEX4

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

13 49Thursday, March 30, 2017

13 49Thursday, March 30, 2017

13 49Thursday, March 30, 2017

1

5

4

3

2

1

2

+1.8VA

12

12

C349

C350

10U-10VY5-08

GNDA1

+1.8V_AUXA +1.8V_AUXD

12

C341 .1U-16VY5-04

GNDA1

R338
0-06-short

GND GNDA1

PCI BUS 5V external pull up 2.7Kohm

PCI BUS 3.3V external pull up 8.2Kohm

PCIRST_L

AD[31..0]15

C_BE_L[3..0]15

PM66EN15
FRAME_L15
IRDY_L15
TRDY_L15
STOP_L15
DEVSEL_L15

D D

PCH=>

C C

B B

PAR15
SERR_L15
PERR_L15

LOCK_L15
PCICLK015
INTA_L15
INTB_L15
INTC_L15
INTD_L15
REQ0_L15
GNT0_L15

PCIRST_L15

PCH_PLTRST_L20,32,33

BRIDGE_TX_P520
BRIDGE_TX_N520

BRIDGE_RX_P520
BRIDGE_RX_N520

BRIDGE_100M_N21
BRIDGE_100M_P21

BRIDGE_100M_N BRIDGE_CLK_N

BRIDGE_100M_P

PCIE CLK PCB layout note:

To meet Differential Impedance :100 ohm +/- 15%

To meet Single-ended Impedance :50 ohm +/- 15%

CLKP and CLKN trace width:7 mils

Space between CLKP and CLKN:14 mils

L1 & L2 height:5 mils

The signal traces Number of vias: 4 (Max.)

The signal trace above analog GND plane

A A

Spacing from other groups:>25 mils

Total trace length: 12 inchs (Max.)

The size of R4;R5 is "0402"

5

AD[31..0]

C_BE_L[3..0]

PM66EN
FRAME_L
IRDY_L
TRDY_L
STOP_L
DEVSEL_L

PAR
SERR_L
PERR_L

LOCK_L
PCICLK0

INTA_L
INTB_L
INTC_L
INTD_L
REQ0_L
GNT0_L
PCIRST_L

PCH_PLTRST_L

BRIDGE_TX_P5
BRIDGE_TX_N5

BRIDGE_RX_P5
BRIDGE_RX_N5

BRIDGE_100M_N
BRIDGE_100M_P

GNDA1

BRIDGE_TX_P5
BRIDGE_TX_N5

+1.8V_AUXA

BRIDGE_RX_N5
BRIDGE_RX_P5

1 2

R355 22-04

1 2

R354 22-04

BRIDGE_CLK_P

The size of R6;R7 is "0402"

PCH_PLTRST_L PCH_PLTRST_L_R

+3VSB
+1.8V_AUXA
+1.8V_AUXD

C340 .1U-16VX7-04
C337 .1U-16VX7-04

C331 .1U-16VX7-04
C325 .1U-16VX7-04

+1.8VD

1 2

R372 0-04

WAKE_B_L
PME_B_L

PME_B_L15

PFB6 FB120
PFB5 FB120

+1.8VA

1 2
1 2

1 2
1 2

21
21

BRIDGE_CLK_N
BRIDGE_CLK_P

GNDA1

1 2

R348 12K-04

BRIDGE_TX_P5_C
BRIDGE_TX_N5_C

BRIDGE_RX_N5_C
BRIDGE_RX_P5_C

GND

C375 10P-04-O

1 2

GND

LDOAUX_18

RREF_8893

AD0
AD1

PCIE DIP;DIN;DOP;DON PCB layout note:

To meet Differential Impedance :85 ohm +/- 15%

To meet Single-ended Impedance :50 ohm +/- 15%

PCIE DIP and DIN trace width:9.5 mils

PCIE DOP and DON trace width:9.5 mils

Space between DIP/DIN and DOP/DON:14.5 mils

L1 & L2 height:5 mils

The signal traces Number of vias: 2 (Max.)

The signal trace above analog GND plane

Spacing from other groups:>25 mils

Total trace length: 12 inchs (Max.)

4

+1.8VD

PCICLK_SEL

PM66EN

119

120

121

122

123

124

125

126

127

128

U30

1

WAKE#

2

PME#

3

GNDP_AUX

4

VCCP_AUX

5

LDOAUX_18V

6

VSS_AUX

7

VCCK_AUX

8

NC2

9

CLKN

10

CLKP

11

VCC18A

12

VCC18A

13

GNDA

14

GNDA

15

GNDA

16

RREF

17

DIP

18

DIN

19

VCC18A_AUX

20

DON

21

DOP

22

VSS

23

VCCK

24

SEG_EN1/GP3

25

SEG_EN2/GP4

26

EECS#

27

EECLK

28

EEWRDATA

29

EERDDATA

30

AD0

31

AD1

32

SEG_G/GP2

+VCC3

+1.8VA

+1.8VD

VCCP

VCCK

GNDP

M66EN

SEG_C

SEG_D

SEG_E/GP0

SEG_E/GP1

PCICLK_SEL

IT8893E FX

LQFP 128(14x14 mm)

AD233AD334VCCP35GNDP36AD437AD538AD639AD740VCCK41VSS42AD843AD944AD1045CBE0#46VCCP47GNDP48CBE1#49AD1150AD1251AD1352AD1453AD1554PERR#55SERR#56VCCP57GNDP58LDO_18V59VSS60PAR61LOCK#62INTB#63INTC#

AD2

AD3

AD4

AD5

AD6

AD7

The size of C24;C25 is "0402"

PCIRST_L

PCH_PLTRST_L_R

INTD_L

112

113NC114

115

116

117

118

VSS

VCCK

INTD#

SEG_A

SEG_B

PERST#

PCIRST#

C_BE_L1

AD8

AD9

AD10

C_BE_L0

PFB4 FB120

PFB3 FB120

+VCC3

111

AD11

LDO_18

12

12

12

C347

C315

LDOAUX_18

12

C359

REQ1_L

AD29

AD28

AD30

AD31

PCICLK0

REQ0_L

GNT0_L

TP0

TP1

GND

97

100

101

102

103

104

105NC106

107

108

109

110

TP0

TP1

VCCP

GNDP

GNT0#

REQ0#

AD12

AD14

AD13

AD15

PERR_L

SERR_L

21

21

3

VSS

64

INTC_L

VCCK

GNDP

VCCP

EXT_ARB
RST_SEL
TEST_EN

AD27
AD26

CBE3#

AD25
AD24
VCCP
AD23
AD22
AD21
AD20

VSS
VCCK
AD19
AD18
AD17
AD16

GNDP

VCCP

FRAME#

IRDY#

CBE2#
TRDY#
STOP#

DEVSEL#

INTA#

GND

96
95
94
93

NC

92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

AD2898AD2999AD30

AD31

GNT1#

REQ1#

PCICLK0

PAR

LOCK_L

INTB_L

LDO_18

GND

EXT_ARB
RST_SEL
TEST_EN
AD27
AD26
C_BE_L3
AD25
AD24

AD23
AD22
AD21
AD20

AD19
AD18
AD17
AD16

FRAME_L
IRDY_L
C_BE_L2
TRDY_L
STOP_L
DEVSEL_L
INTA_L

+VCC3

+1.8VD

C318

.1U-16VY5-04-O

1U-10VY5-06

10U-10VY5-08

GND

12

12

C358

C357

.1U-16VY5-04-O

1U-10VY5-06

10U-10VY5-08

GND

12

C348

.1U-16VY5-04-O

1U-10VY5-06

+3VSB

12

.1U-16VY5-04

GND

12

C354 .1U-16VY5-04

GND

PME_B_L
WAKE_B_L

PM66EN

1-2: Enable
2-3: Disable

PCICLK_SEL

Pull down: Internal PCICLK
Pull up: External PCICLK

TP0
TP1

TEST_EN
EXT_ARB
RST_SEL

+VCC

+VCC3

IRDY_L
TRDY_L
INTA_L
DEVSEL_L

STOP_L
INTD_L
INTC_L
INTB_L

LOCK_L
SERR_L

PERR_L

REQ0_L
FRAME_L

REQ1_L

+VCC3

12

12

C362

C383

+1.8VD

C365

1 2

R357 10K-04

1 2

R369 10K-04

RJ8
0-04(2-3)

2

RJ9
10K-04(2-3)

2

1 2

R364 8.2K-04

1 2

R366 8.2K-04

1 2

R373 10K-04

1 2

R358 10K-04

1 2

R371 10K-04

R310 0-O

R309 0

1 2

R316 8.2K-04

1 2

R324 8.2K-04

1 2

R318 8.2K-04

1 2

R325 8.2K-04

1 2

R317 8.2K-04

1 2

R368 8.2K-04

1 2

R326 8.2K-04

1 2

R319 8.2K-04

1 2

R327 8.2K-04

1 2

R320 8.2K-04

1 2

R367 8.2K-04

1 2

R321 8.2K-04

1 2

R365 8.2K-04

1 2

R323 8.2K-04

1 2

R363 8.2K-04

Elitegroup Computer Systems

Title

Title

Title

PCI Bridge(IT8893)

PCI Bridge(IT8893)

PCI Bridge(IT8893)

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

12

C317

C373

.1U-16VY5-04-O

1U-10VY5-06

10U-10VY5-08

GND

12

GND

12

12

12

12

C320

C342

.1U-16VY5-04-O

1U-10VY5-06

10U-10VY5-08

+3VSB

+VCC3

1

3

GND

+VCC3

1

3

GND

+VCC3

GND

PCI_+VCC_+VCC3_FB

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

14 49Monday, March 06, 2017

14 49Monday, March 06, 2017

14 49Monday, March 06, 2017

5

4

3

2

1

**PCI Slot**
+VCC/S0/5A
+VCC3/S0/7.6A
+V12/S0/0.5A
+3VSB/0.375A

C253

+VCC3 +VCC

1 2

.1U-16VY5-04-O

PCICLK0

1 2

R301 33-04

10P-04

C287

GND

+VCC+12V

+VCC3

-12V

PCI

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTD_L

PCICLK0_R

REQ0_L

AD31
AD29

1 2

AD27
AD25

C_BE_L3
AD23

AD21
AD19

AD17
C_BE_L2

IRDY_L

DEVSEL_L

LOCK_L
PERR_L

SERR_L

C_BE_L1
AD14

AD12
AD10
PM66EN

AD8
AD7

AD3

GND

INTB

B8

INTD

B9

PRSNT1

B10

NC3

B11

PRSNT2

B12

GND

B13

GND

B14

NC4

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI-120P-I

IDSEL=AD16

TRST

+12V

TMS

INTA
INTC

NC1

NC2
GND
GND

3VAUX

RST

GNT
GND
PME

AD30
+3.3V
AD28
AD26

GND

AD24

IDSEL

+3.3V
AD22
AD20

GND

AD18
AD16
+3.3V

FRAME

GND

TRDY

GND

STOP

+3.3V

SDONE

SBO
GND

PAR

AD15
+3.3V
AD13
AD11

GND

AD9

C/BE0

+3.3V

AD6

AD4
GND

AD2

AD0

REQ64

+5V

+5V

+5V

+5V

+5V

+5V
+5V

A1
A2
A3
A4

TDI

A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

GND

+3VSB+VCC+VCC3

INTA_L
INTC_LINTB_L

GNT0_L

PME_L_R
AD30

AD28
AD26

AD24
IDSEL1

AD22
AD20

AD18
AD16

FRAME_L

TRDY_L

STOP_L

SMBCLK_STBY
SMBDATA_STBY

PAR
AD15

AD13
AD11

AD9

C_BE_L0

AD6
AD4AD5

AD2
AD0AD1

PREQ64_1_LPACK64_1_L

1 2

R297 0-04

C279 10P-04-O

1 2

GND

12

R322 22-04

PME_B_L

PME_L_R

2

RJ7
0-04(2-3)

3 1

PME_L

PCIRST_LPCIRST_L_R

To ITE8893

To PCH

1 2
1 2

AD[31..0]

C_BE_L[3..0]

PME_B_L
GNT0_L
REQ0_L

INTA_L
INTB_L
INTC_L
INTD_L

PAR
DEVSEL_L
IRDY_L
PME_L
SERR_L
STOP_L
LOCK_L
TRDY_L
PERR_L
FRAME_L

PCIRST_L

PCICLK0

PM66EN

SMBCLK_STBY
SMBDATA_STBY

PACK64_1_L
PREQ64_1_L

AD[31..0]14

+VCC3

C_BE_L[3..0]14

PME_B_L14
GNT0_L14
REQ0_L14

INTA_L14
INTB_L14
INTC_L14
INTD_L14

PAR14
DEVSEL_L14
IRDY_L14
PME_L20
SERR_L14
STOP_L14
LOCK_L14
TRDY_L14
PERR_L14
FRAME_L14

PCIRST_L14

PCICLK014

PM66EN14

SMBCLK_STBY12,13,19,29,32,33

SMBDATA_STBY12,13,19,29,32,33

R412 8.2K-04
R411 8.2K-04

D D

C C

B B

INT[A,B,C,D]

C266 .1U-16VY5-04-O

.1U-16VY5-04-O

+3VSB

12

GND

3

+VCC +VCC3

12

EC12

+

560U-6V3D8H8E-O

12

+

GNDGND

Between PCIEX1 & PCI

EC16
560U-6V3D8H8E-O

Elitegroup Computer Systems

Title

Title

Title

PCI Slot

PCI Slot

PCI Slot

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

15 49Thursday, March 30, 2017

15 49Thursday, March 30, 2017

15 49Thursday, March 30, 2017

1

+VCC3

12

12

C352

C423

A A

5

.1U-16VY5-04-O

GND GND

+VCC

12

12

C227

C228

.1U-16VY5-04-O

4

.1U-16VY5-04-O

GND

-12V

12

C181

.1U-16VY5-04-O

GND

+12V

12

C179

.1U-16VY5-04-O

5

RN6
0-8P4R

6

DDIB_P0_C

DDIB_N0_C

DDIB_P1_C

DDIB_N1_C

DDIB_P2_C

DDIB_N2_C

DDIB_P3_C

DDIB_N3_C

DDIB_AUXP_C
DDIB_AUXN_C

R153
10K-04

DONGLE_DP

12

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RN7
0-8P4R

1 2

DDIB_TX_P04
DDIB_TX_N04
DDIB_TX_P14
DDIB_TX_N14

DDIB_TX_P24
DDIB_TX_N24
DDIB_TX_P34
DDIB_TX_N34

D D

C C

DP1

DDPB_HPD024

DDIB_AUX_P_DP4
DDIB_AUX_N_DP4

DDIB_CTRLCLK24
DDIB_CTRLDATA24

+12V +12V

1 2

12

R146
1M-04

GND

C89 .1U-16VX7-04

1 2

C90 .1U-16VX7-04

1 2

C91 .1U-16VX7-04

1 2

C92 .1U-16VX7-04

1 2

C93 .1U-16VX7-04

1 2

C94 .1U-16VX7-04

1 2

C95 .1U-16VX7-04

1 2

C96 .1U-16VX7-04

.1U-16VX7-04C159
.1U-16VX7-04C176

DDIB_CTRLCLK
DDIB_CTRLDATA

DP1_wake

DP1_wake32

R145
10K-04

1 2

DONGLE_DP DONGLE_HDMI

R143

4.7K-04

HDMI_DET_RHDMI_DET

Q14

5 3

4

2

1

2N7002DW-S

GND

DDIB_P0_R

DDIB_N0_R

DDIB_P1_R

DDIB_N1_R

DDIB_P2_R

DDIB_N2_R

DDIB_P3_R

DDIB_N3_R

DONGLE_HDMI

DONGLE_DP

4

DDIB_P0_C
DDIB_N0_C

DDIB_P1_C
DDIB_N1_C

DDIB_P2_C
DDIB_N2_C

DDIB_P3_C
DDIB_N3_C

CHOKE part numb er:16-400-9001 43

D

Q10

G

2N7002K-S

S

D

Q15

G

2N7002K-S

S

D

Q11

G

2N7002K-S

S

D

Q16

G

2N7002K-S

S

CMK9 CMK-90-08-HDMI-O

1 2
4 3

CMK11 CMK-90-08-HDMI-O

1 2
4 3

CMK14 CMK-90-08-HDMI-O

1 2
4 3

CMK16 CMK-90-08-HDMI-O

1 2
4 3

DDIB_CTRLCLK

1 2

SR102 2.2K-04-X

DDIB_AUX_P
DDIB_AUX_N

1 2

SR103 2.2K-04-X

DDIB_CTRLDATA

DDIB_AUX_P

1 2

R130 100K-04

DDIB_AUXP_C
DDIB_AUX_N

1 2

R155 100K-04

DDIB_AUXN_C

DDIB_P0_R

DDIB_N0_R

DDIB_P1_R

DDIB_N1_R

DDIB_P2_R

DDIB_N2_R

DDIB_P3_R

DDIB_N3_R

+DP_VCC3

+DP_VCC3

GND

+DP_VCC3

3

+VCC

SR104
100K-04-X-O

1 2

VGS<1.5V

R150
10K-04

1 2

QN5

G

P8503BMG-S

03-050-550328

6
5
4

S

D

DDIB_AUX_P

DP_HPD_CNN

G

+DP_VCC3

SQ20
BSS138-S-X

D

F1
FUSE-1.1A-S08

1 2

C53
.1U-16VY5-04-O

GND

GND

+12V

12

C177
.1U-16VY5-04-O

GND

S

+VCC3

1 2

R110 0-08-O

GND

U13

1

1

6

2

2

5

3

3

4

AZC099-04S-R7G-S-O

DDIB_AUX_N

DP1_wake

1120

2

DP_HPD_QNDDPB_HPD0

12

R111

C78

100K-04

1U-10VY5-06

GND

GND

+DP_VCC3

DDIB_P0_R
DDIB_N0_R

DDIB_P1_R
DDIB_N1_R DDIB_N1_R

R78
0-08

1 2

+DP_PWR

U5

1

I/O1

2

I/O2

8

GND

4

I/O3

5

I/O4

CDDFN10-0524PS-O

12

C43
10U-10VY5-08-O

GND

NC1
NC2

NC3
NC4

R90
0-04

1 2

10
9

7
6

+DP_PWR

DDIB_P0_R
DDIB_N0_R

DDIB_P1_R

DDIB_P0_R

DDIB_N0_R
DDIB_P1_R

DDIB_N1_R
DDIB_P2_R

DDIB_N2_R
DDIB_P3_R

DDIB_N3_R
HDMI_DETDDPB_HPD0

DDIB_AUX_P
DP1_wake
DDIB_AUX_N
DP_HPD_CNN

1 2

GND

DDIB_P2_R
DDIB_N2_R

DDIB_P3_R
DDIB_N3_R

SC100
.1U-16VY5-04-X

GNDGND

1

DP1

1

LANE0P

2

GND1

3

LANE0N

4

LANE1P

5

GND2

6

LANE1N

7

LANE2P

8

GND3

9

LANE2N

10

LANE3P

11

GND4

12

LANE3N

13

GND5

14

GND6

15

AUXP

16

GND7

17

AUXN

18

HPD

19

RTN_PW R

20

PWR

DP-DIP

U6

1

I/O1

2

I/O2

8

GND

4

I/O3

5

I/O4

CDDFN10-0524PS-O

NC1
NC2

NC3
NC4

GND8

GND9
GND10
GND11

G1
G2
G3
G4

GND

DDIB_P2_R

10

DDIB_N2_R

9

DDIB_P3_R

7

DDIB_N3_R

6

DP2

CMK5 CMK-90-08-HDMI-O

DDIC_P0_C

1 2

DDIC_N0_C

4 3

CMK6 CMK-90-08-HDMI-O

DDIC_P1_C

1 2

DDIC_N1_C

RN4
0-8P4R

.1U-16VX7-04C136
.1U-16VX7-04C137

Q9

5 3

4

2

1

2N7002DW-S

DDIC_P0_C

DDIC_N0_C

DDIC_P1_C

DDIC_N1_C

DDIC_P2_C

DDIC_N2_C

DDIC_N3_C

6

DDIC_AUXP_C
DDIC_AUXN_C

1 2

DDIC_TX_P04
DDIC_TX_N04
DDIC_TX_P14
DDIC_TX_N14

DDIC_TX_P24
DDIC_TX_N24
DDIC_TX_P34
DDIC_TX_N34

DDIC_AUX_P_DP4

B B

A A

DDIC_AUX_N_DP4

DDIC_CTRLCLK_DP24
DDIC_CTRLDATA_DP24

C80 .1U-16VX7-04

1 2

C81 .1U-16VX7-04

1 2

C82 .1U-16VX7-04

1 2

C83 .1U-16VX7-04

1 2

C84 .1U-16VX7-04

1 2

C85 .1U-16VX7-04

1 2

C86 .1U-16VX7-04

1 2

C87 .1U-16VX7-04

DDPC_HPD124

DP2_wake32

+12V +12V

1 2

12

R56
1M-04

GND

DDPC_HPD1

DP2_wake

R71
10K-04

1 2

DONGLE_DP2 DONGLE_HDMI2

R63

4.7K-04

HDMI_DET2_RHDMI_DET2

GND

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RN5
0-8P4R

R55
10K-04

12

DONGLE_DP2

DDIC_P0_R
DDIC_N0_R
DDIC_P1_R
DDIC_N1_R

DDIC_P2_R
DDIC_N2_R
DDIC_P3_R
DDIC_N3_R

DONGLE_HDMI2

DONGLE_DP2

CMK7 CMK-90-08-HDMI-O

DDIC_P2_C
DDIC_N2_C

CMK8 CMK-90-08-HDMI-O

DDIC_P3_C
DDIC_N3_C

D

G

S

D

G

S

D

G

S

D

G

S

4 3

1 2
4 3

1 2
4 3

CHOKE part numb er:
16-400-900143

DDIC_CTRLCLK_DP

R142 2.2K-04

QN2
2N7002K-S

DDIC_AUX_P
DDIC_AUX_N

QN4
2N7002K-S

R141 2.2K-04

DDIC_CTRLDATA_DP

DDIC_AUX_P

R75 100K-04

QN1
2N7002K-S

DDIC_AUXP_C
DDIC_AUX_N

R140 100K-04

QN3
2N7002K-S

DDIC_AUXN_C

1 2

1 2

1 2

1 2

DDIC_P0_R

DDIC_N0_R

DDIC_P1_R
DDIC_N1_R

DDIC_P2_R
DDIC_N2_R

DDIC_P3_R
DDIC_N3_R

GND

+DP_VCC3

+DP_VCC3

GND

+DP_VCC3

1120

SR90
100K-04-X-O

1 2

+VCC

S

VGS<1.5V

G

SQ18
BSS138-S-X

NC1
NC2

NC3
NC4

NC1
NC2

NC3
NC4

+DP_PWR

6
5
4

1 2

DP2

1

LANE0P

2

GND1

3

LANE0N

4

LANE1P

5

GND2

6

LANE1N

7

LANE2P

8

GND3

9

LANE2N

10

LANE3P

11

GND4

12

LANE3N

13

GND5

14

GND6

15

AUXP

16

GND7

17

AUXN

18

HPD

19

RTN_PW R

20

PWR

DP-DIP

10
9

7
6

10
9

7
6

DDIC_AUX_N

C38
.1U-16VY5-04-O

GND10
GND11

DDIC_P0_R

DDIC_N0_R

DDIC_P1_R

DDIC_N1_R

DDIC_P2_R

DDIC_N2_R

DDIC_P3_R

DDIC_N3_R

GND8
GND9

G1
G2
G3
G4

GND

DDIC_P0_R

DDIC_N0_R
DDIC_P1_R

DDIC_N1_R

SR94
0-04-X

+DP_PWR

DDIC_P0_R

DDIC_N0_R

DDIC_P1_R

DDIC_N1_R

DDIC_P2_R

DDIC_N2_R

DDIC_P3_R

DDIC_N3_R

DDIC_P2_R

DDIC_N2_R
DDIC_P3_R

DDIC_N3_R

HDMI_DET2

DDIC_AUX_P
DP2_wakeDDIC_P3_C
DDIC_AUX_N
DP_HPD_CNN2

1 2

GND

U3

1

I/O1

2

I/O2

8

GND

4

I/O3

5

I/O4

CDDFN10-0524PS-O

GND

U4

1

I/O1

2

I/O2

8

GND

4

I/O3

5

I/O4

CDDFN10-0524PS-O

GND

U10

1
2
3

AZC099-04S-R7G-S-O

SC99
.1U-16VY5-04-X

DP2_HPD_QNDDPC_HPD1

D

12

SR93
100K-04-X

SC96
1U-10VY5-06-X

GND

GND

1 2

DP_HPD_CNN2 DP2_wake

DDIC_AUX_P

Elitegroup Computer Systems

Title

Title

Title

DP1/DP2

DP1/DP2

DP1/DP2

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

16 49Thursday, March 30, 2017

16 49Thursday, March 30, 2017

16 49Thursday, March 30, 2017

1

5

4

3

2

1

HDMI

GND

10
9

7
6

10
9

7
6

+5V_HDMI

6
5
4

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19

20
21
22
23

DDID_P0_R

DDID_N0_R

DDID_P3_R

DDID_N3_R

DDID_P2_R

DDID_N2_R

DDID_P1_R

DDID_N1_R

HDMI_wake

SC91

.1U-16VY5-04-X

1 2

HDMI

TYPE A

D2+

D2-

GND

D0+

D0-

GND

CEC

SCL

GND

HPD

GND

HDMI-19P-HI-TOP

GND

D1+

D1-

GND

CK+

CK-

RSVD

SDA

+5V

RN1

1 2

DDID_TX_P14
DDID_TX_N14
DDID_TX_P04
DDID_TX_N04

DDID_TX_P34

D D

C C

DDID_TX_N34
DDID_TX_P24
DDID_TX_N24

+HDMI_VDD

SC92

1 2

+HDMI_VDD

C125 .1U-16VX7-04

1 2

C124 .1U-16VX7-04
C123 .1U-16VX7-04

1 2
1 2

C122 .1U-16VX7-04

1 2

C121 .1U-16VX7-04
C120 .1U-16VX7-04

1 2
1 2

C127 .1U-16VX7-04
C126 .1U-16VX7-04

1 2

GND

DDPD_HPD2

󰵉󰽔

C42

1 2

1 2

.1U-16VX7-04

DDPD_HPD224

DDID_CTRLCLK24
DDID_CTRLDATA24

CLOSE TO U39 VDD PIN , 󱂲PIN
( < 70 mil) and use 10 mil trace width.

C104

1 2

.1U-16VX7-04

.1U-16VX7-04-X

31

2.2K-04(1-2)

B B

GND

+HDMI_VDD

2.2K-04(2-3)

EQ_0

2

RJ4

31

RJ5

2.2K-04(2-3)

EQ1=1, EQ0=0 for 4K2K. 201702232, CG0=1,CG1=1,CG2=1 for SI

A A

EQ_1

2

GND GND

2.2K-04(2-3)

DDID_P1_C

DDID_N1_C

DDID_P0_C

DDID_N0_C

DDID_P3_C

DDID_N3_C

DDID_P2_C

DDID_N2_C

DDID_CTRLCLK
DDID_CTRLDATA

SC93

.1U-16VX7-04-X

+HDMI_VDD

31

RJ6

GND GND

+HDMI_VDD

2.2K-04(2-3)

OC_0

2

31

RJ3

OC_1

2

2.2K-04(1-2)-O

+HDMI_VDD

31

RJ1

+HDMI_VDD

31

RJ2

GND

CLOSE TO R

HDMI_SCL

HDMI_SDA

2

2

DDID_N3_L
DDID_P3_L
DDID_N0_L
DDID_P0_L

DDID_N1_L
DDID_P1_L
DDID_N2_L
DDID_P2_L

1 2

C69

10P-04

OC_2

OE_L

0-8P4R-O

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RN2
0-8P4R-O

1 2

R138 0

C150
.1U-16VX7-04

1 2

R86 2.2K-04

R85 2.2K-04

1 2

C68
10P-04

1 2

1 2

DDID_N3_R
DDID_P3_R
DDID_N0_R
DDID_P0_R

DDID_N1_R
DDID_P1_R
DDID_N2_R
DDID_P2_R

+HDMI_VDD+VCC3

C154

4.7U-6V3X5-06-O

1 2

GNDGND

CLOSE TO POWER PLANE TO 1442K

SQ17

1

3

2

BAT54A-S-X

GND

+HDMI_VDD

DDC_EN

Passgate

3.3V

Enable
Disable

CMK1 CMK-120-08-HDMI

DDID_N3_L
DDID_P3_L

CMK2 CMK-120-08-HDMI

DDID_N0_L
DDID_P0_L

CMK3 CMK-120-08-HDMI

DDID_N1_L
DDID_P1_L

CMK4 CMK-120-08-HDMI

DDID_N2_L
DDID_P2_L

GND

+5V_HDMI

1 2

R122 2.2K-04

1 2

R70 2.2K-04
R72 2.2K-04

1 2
1 2

R81 1M-04-O

3.3V Tolerant

R104 2.2K-04-O

GND

3.32K-1-04

1 2
4 3

1 2
4 3

1 2
4 3

1 2
4 3

CHOKE part number:
16-400-121143

C160
.1U-16VY5-04-O

+VCC

DDID_P3_C
DDID_N3_C

DDID_P0_C
DDID_N0_C DDID_P0_L

DDID_P1_C
DDID_N1_C

DDID_P2_C
DDID_N2_C

DDID_CTRLCLK
DDID_CTRLDATA

DDPD_HPD2

1 2

R91

1 2

GND

DDID_N3_R
DDID_P3_R

DDID_N0_R
DDID_P0_R

DDID_N1_R
DDID_P1_R

DDID_N2_R
DDID_P2_R

+12V

R149
10K-04

1 2

Q12

G

P8503BMG-S

03-050-550328

D

S

R134
0-08-O

IC 󴴨connector󱍕󵚫or

󱌸󰷭󲌤

U11

39
38

42
41

45
44

48
47

9
8
7

OE_L

25

DDC_EN

32

OC_2

10

OC_0

3

OC_1

4

6

REXT

EQ_0

34

EQ_1

35

ASM1442K

02-450-442120

lane

IN_D1+
IN_D1-

IN_D2+
IN_D2-

IN_D3+
IN_D3-

IN_D4+
IN_D4-

SCL_SOURCE
SDA_SOURCE
HPD_SOURCE

OE#

DDC_EN

OC_2

OC_0
OC_1

REXT

EQ_0
EQ_1

+HDMI_VGA_VCC

F2
FUSE-1.1A-S08

1 2

󰸮󱅲󴲹󳴣

Error

GND

+HDMI_VGA_VCC

DDID_N0_R DDID_P0_R

DDID_N1_R DDID_P1_R

DDID_N2_R DDID_P2_R

󱌖󵚫

OUT_D1-

OUT_D1+

OUT_D2-

OUT_D2+

OUT_D3-

OUT_D3+

OUT_D4-

OUT_D4+

SCL_SINK
SDA_SINK
HPD_SINK

VCC3_0
VCC3_1
VCC3_2
VCC3_3
VCC3_4
VCC3_5
VCC3_6
VCC3_7

GND_0
GND_1
GND_2
GND_3
GND_4
GND_5
GND_6
GND_7
GND_8
GND_9

GND

49

+5V_HDMI

SFB7
0-08-X

12

12

GND GND

1 2

R67 470-02

1 2

R68 470-02

1 2

R100 470-02

1 2

R161 470-02

DDID_N3_L

23

DDID_P3_L

22

DDID_N0_L

20
19

DDID_N1_L

17

DDID_P1_L

16

DDID_N2_L

14

DDID_P2_L

13

HDMI_SCL

28

HDMI_SDA

29

HDMI_HPD_SINK

30

+HDMI_VDD

2
11
15
21
26
33
40
46

1
5
12
18
24
27
31
36
37
43

GND

SC88
.1U-16VY5-04-X

DDID_P3_RDDID_N3_R

12

SC90
.1U-16VY5-04-X

5V Tolerant

HD_HPD

Hi
Lo

HD_HPD:Internal 100K pull low

DDID_P2_R

DDID_N2_R
DDID_P1_R

DDID_N1_R
DDID_P0_R

DDID_N0_R
DDID_P3_R

DDID_N3_R

+5V_HDMI
HDMI_HPD_SINK

C67
1U-16VX5-04

U1

1
2
8
4
5

AZ1045-04F-S-O

GND

U2

1
2
8
4
5

AZ1045-04F-S-O

GND

AZC099-04S-R7G-S-O

I/O1
I/O2
GND
I/O3
I/O4

I/O1
I/O2
GND
I/O3
I/O4

1 2

1
2
3

HDMI_wake
HDMI_SCL
HDMI_SDA

C70
.1U-16VX7-04

1006 Swap

NC1
NC2

NC3
NC4

1006, Swap

NC1
NC2

NC3
NC4

U9

HDMI_wake32

R99
100K-04

1 2

1 2

GNDGND GND

HDMI Connector Pin13:CEC

󲯛󲙒󰻈󳑱󱼎󵝑 󳧃󲋮(Floating)
󴿈󱂖HDCP 󲵵󴦯 FAIL

DDID_P0_R
DDID_N0_R

DDID_P3_R
DDID_N3_R

DDID_P2_R
DDID_N2_R

DDID_P1_R
DDID_N1_R

HDMI_HPD_SINK

HDMI_SCL HDMI_SDA

Status

Plugged
unplugged

Elitegroup Computer Systems

Title

Title

Title

HDMI

HDMI

HDMI

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

17 49Thursday, March 30, 2017

17 49Thursday, March 30, 2017

17 49Thursday, March 30, 2017

1

5

4

3

2

1

+VCC3

160mA

D D

DDPE_HPD324

SMBDATA_MAIN10,29,31

C C

SMBCLK_MAIN10,29,31

12

R136
100K-04

GND

SMBDATA_MAIN
SMBCLK_MAIN

DDIE_TX_P24
DDIE_TX_N24

DDIE_TX_P34
DDIE_TX_N34

To eDP Port-E

EDP_AUX_P4
EDP_AUX_N4

VGA_wake32

PFB1
FB-60-04

SFB5
FB-60-04-X

DDIE_TX_P2
DDIE_TX_N2

DDIE_TX_P3
DDIE_TX_N3

VGA_wake

+AVCC33

21

+VDD_DAC_33

21

DDPE_HPD3

+AVCC33

R132

4.7K-04-O

1 2

1 2

C167 .1U-16VX7-04

1 2

C168 .1U-16VX7-04

1 2

C169 .1U-16VX7-04

1 2

C170 .1U-16VX7-04

1 2

C162 .1U-16VX7-04

1 2

C166 .1U-16VX7-04

1 2

R120

4.7K-04-O

DPVGA_AUX_P_C
DPVGA_AUX_N_C

DPVGA_TX_P0
DPVGA_TX_N0

DPVGA_TX_P1
DPVGA_TX_N1

LDO mode selection (pin27)
H or NC: embedded LDO mode (default)
L:external 1.2V mode

+AVCC33

C161
.1U-16VY5-04

1 2

GND

POL1

DPVGA_AUX_P_C

DPVGA_AUX_N_C

DPVGA_TX_P0

DPVGA_TX_N0

DPVGA_TX_P1

DPVGA_TX_N1

+VCC3

R148

4.7K-04-O

1 2

+VCCK_V12

SC103
.1U-16VY5-04-X

1 2

GND

RTD2166 embedded EDID(pin11)
H:enable
L or NC:disable (default)

GND

U21

1

AVCC_33

2

AUX_CH_ P

3

AUX_CH_ N

4

AVCC_12

5

LANE0_P

6

LANE0_N

7

LANE1_P

8

LANE1_N

RTD2166-CG

DDPE_HPD3

SMBCLK_MAIN

SMBDATA_MAIN

33

32

31

30

29XI28

HPD

EPAD

SMB_SCL

EXT1.2V_CTRL

RTD2166

POL29POL1/SPI_CEB10SPI_CLK11SPI_SI12SPI_SO13VCC_3314VGA_SCL15VGA_SDA

1

POL1

POL2

TP4

12

12

12

GND

R121 4.7K-04-O

R131 4.7K-04

R135 4.7K-04

+VCC3

C118
.1U-16VY5-04

1 2

GND

27

25

PVCC_3326VCCK_12

SMD_SDA

LDO_RSTB

VDD_DAC _33

HVSYNC_PW R

16

1

TP3

VGA_DDCCLK

VGA_DDCSDA

+VCCK_V12

12

GND

GND

C77
.1U-16VY5-04

1 2

GND

C115

2.2U-6V3X5-06

6mA

C100
.1U-16VY5-04

1 2

GND

24

GND

RED_P

GREEN_P

BLUE_P

HSYNC

VSYNC

RTD2166
PN:01-267-166351
IC F/W VGA CONV.RTD2166-CG..QFN 32P

..3.3V.0x0040.........HF.LEAD-FREE.REALTEK

23

22

21

20

19

18

17

VGA_RED

VGA_GREEN

VGA_BLUE

VGA_HSYNC_5V

VGA_VSYNC_5V

+VGA_VCC

12

C75

4.7U-6V3X5-06

+VDD_DAC_33

SC85
.1U-16VY5-04-X

1 2

GND

1 2

1 2

R98

2.2K-04

C58
100P-04

+VGA_VCC

R97

1 2

1 2

GNDGND

2.2K-04

VGA_DDCSDAVGA_DDCCLK

5V Tolerant5V Tolerant

C57
100P-04

+VCC3

B B

VGA_RED

VGA_GREEN

VGA_BLUE

R92

R93

75-1-04

1 2

C40
.1U-16VY5-04

75-1-04

1 2

A A

GND

5

VGA_R

VGA_G

U7

1

6

1

6

2

5

2

5

3

4

3

4

AZC099-04S-R7G-S-O

VGA_wake

+VGA_VCC

4

22ohm bead:
16-105-220140 FB.22 OHM.25%...SMD 0402.FCM1005MF-220T03.300mA...HF.LEAD-FREE.TAI-TECH
16-105-220370 FB.22 OHM.25%...SMD 0402.NBQ100505T-220Y-N.400mA...HF.LEAD-FREE.CHILISIN

21

21

21

12

C49
2P-04

+HDMI_VGA_VCC +VGA_VCC

+VGA_VCC

SC89
.1U-16VY5-04-X

GNDGND

SFB6
0-08-X

12

R94
75-1-04

1 2

VGA_H_SYNC_R

VGA_V_SYNC_RVGA_B

FB6 FB-22-04-M

FB13 FB-22-04-M

FB12 FB-22-04-M

12

C54
2P-04

GND GND GND GND GND GNDGNDGNDGND

GND

12

12

C60
2P-04

U8

1

6

1

6

2

5

2

5

3

4

3

4

AZC099-04S-R7G-S-O

C61
2P-04

VGA_DDCSDA

VGA_DDCCLK

3

VGA
CONN-VGA-HRBL

SC87
1U-10VY5-06-X-O

1 2

GNDGND

6
1

11
7
2

12
8
3
9
4

10

5

G1

GND

VGA_H_SYNC_R

13

VGA_V_SYNC_R

14

1 2

R62 47-1-04

1 2

R76 47-1-04

15

12

12

G2

Title

Title

Title

DP to VGA

DP to VGA

DP to VGA

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

B25H4-AM 1.0

Custom

B25H4-AM 1.0

Custom

B25H4-AM 1.0

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

C35

C50

2P-04

2P-04

GND

Elitegroup Computer Systems

VGA_DDCSDA

VGA_HSYNC_5V

VGA_VSYNC_5V

VGA_DDCCLK

1

18 49Thursday, March 30, 2017

18 49Thursday, March 30, 2017

18 49Thursday, March 30, 2017

VGA_R

VGA_G

VGA_B

VGA_wake

C55
2P-04

12

C33
2P-04

12

SC86
.1U-16VY5-04-X

2

12

5

4

3

2

1

12

U7E1

GPP_A12 /BMBUSY#/ISH_GP6/SX_ EXIT_HOLDOFF#

GPP_A13 /SUSWARN#/S USPWRDNA CK

4 OF 13

GSPI1_MOSI24

Boot BIOS Strap Bit BBS
The signal has a weak internal pull-down.
Bit 10 Boot BIOS
0 SPI
1 LPC

Top Swap Override
The signal has a weak internal pull-down.
0 = Disable “Top Swap” mode. (Default)
1 = Enable “Top Swap” mode.

RSMRST_L

12

C487
10P-04-O

3

GND

R446

4.7K-04

12

R457
100K-04

+3VSB

1 2

B

E C

GPP_A8/C LKRUN#

GPD11/LA NPHYPC

GPD9/SLP _WLAN#

GPP_B2/V RALERT#

GPP_G17 /ADR_COMPLETE

GPP_B12 /SLP_S0#

GPP_A15 /SUSACK#

GPD2/LAN _WAKE#
GPD1/ACP RESENT

PCH_SPKR19,30

DPWROK

SUS_PWR_ACK_R SUSACK_L

R436
1K-04

Q29
MMBT3904-S

GPP_A12_TPM

BD15
BA15

BC11

PCH_RI_L

BA9

DRAM_RESET_L

GPP_B1
GPP_B0

GPP_B11

WAKE #

SLP_LAN #

SLP_SUS #

JTAGX
JTAG_TM S
JTAG_TD O

JTAG_TD I

JTAG_TC K

1 2
1 2

1 2
1 2

1 2

1 2

GND

BD10
BG21

VRALERT

AV19
AY22
V42
AR17

PCH_SYSPWROK

AW3

PCIE_WAKE_L

BE9

SLP_AMT_L

BE13

SLP_LAN_L

AV11

SLP_S0_L

BE24

SLP_S3_L

BA11

SLP_S4_L

BF13
BB7

GPD10

AV13

SUSCLK
RLAN_PWR_EN

BF11

SUSACK_L

BD17

SUS_PWR_ACK

BF17

ILAN_WAKE_LPWROK_RC

BE10
BD13

GPD1
SLPSUS_L

BF10

PCH_PWRON_L

BC5

FP_RST_L

AV3

PCH_SPKR

AU24

H_PWRGD_R

AL2

ITP_PMODE

AR2

PCH_JTAGX

AP3

PCH_JTAG_TMS

AP4

PCH_JTAG_TDO

AN3

PCH_JTAG_TDI

AP2
AN1

PCH_JTAG_TCK

R456
0-04-O

RSMRST_L

R489
0-04

1216

stuff for non-DEEP SX

R481
1K-04-O

DRAM_RE SET#

SYS_PW ROK

GPD6/SLP _A#

GPD4/SLP _S3#
GPD5/SLP _S4#

GPD10/SL P_S5#

GPD8/SUS CLK

GPD0/BAT LOW#

GPD3/PW RBTN#

SYS_RESET #

GPP_B14 /SPKR

PROCPW RGD

ITP_PMODE

R523 4.7K-04-O
R519 20K-04-O

R503 4.7K-04-O
R504 20K-04-O

ME Test Header

+ATX_3VSB

ME_TEST

1

+3VSB

SLP_AMT_L

1

3

3

5

5

H3X2-B-O

10-342-006823

+3VSB

GND

+VCC3

GND

2

4

6

2

GPP_A12_TPM 31

1

STP1

LAN_DIS_L 33

PCH_RI_L 31

DRAM_RESET_L 40

PCH_SYSPWROK 32,37

PCIE_WAKE_L 12,13,28

SLP_LAN_L 33

1

TP15

SLP_S3_L 25,26,27,32,37,40,41
SLP_S4_L 30,32,40,7

SUSCLK 28
RLAN_PWR_EN 33

1 2

R482 0-04

ILAN_WAKE_L 33

1

TP14

SLPSUS_L 32,37,38

FP_RST_L 30
PCH_SPKR 19,30

1 2

R443 30-04

1

TP11

PCH_JTAGX 5

R438 51-04-O

SLP_S3_L

2

SLP_S4_L

4

6

GND

PCH_RI_L
PCIE_WAKE_L
RLAN_PWR_EN
ILAN_WAKE_L
GPD10

VRALERT
GPP_D6_BIOSWP

PCH_JTAG_TDO
PCH_JTAG_TDI
PCH_JTAG_TMS

SUS_PWR_ACK_RRTCRST_L

GND

PCH_PWRON_L

GPP_B1824

No Reboot
The signal has a weak internal pull-down.
0 = Disable “No Reboot” mode.
1 = Enable “No Reboot” mode

GPP_H1220

ESPI FLASH SHARING MODE
PCH HAS INTERNAL WEAK PD
0: MASTER ATTACHED FLASH SHARING
1:SLAVE ATTACEHD FLASH SHARING

R500 4.7K-04-O
R507 1K-04-O

R522 20K-04-O
R518 4.7K-04-O

GPP_D7_CASEOPEN

ATX_RTCVCC

Title

Title

Title

PCH-MISC

PCH-MISC

PCH-MISC

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

SUSACK_L 32
SUS_PWR_ACK_R 32

H_PWRGD 5

1 2
1 2

1 2
1 2

1 2

1 2

Elitegroup Computer Systems

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1 2

R469 10K-04

1 2

R470 1K-04

1 2

R471 10K-04

1 2

R472 4.7K-04

1 2

R452 10K-04-O

1 2

R488 10K-04

1 2

R539 10K-04

SR65 51-04-X
SR66 51-04-X
SR67 51-04-X

+ATX_3VSB

R455
10K-04

R453
0-04

+VCC3

GND

+3VSB

GND

case open(reserve)

1 2

R538 100K-04

1 2

R528 10K-04-O

R781

1.5K-1-04

R786

45.3K-1-04

1

1 2
1 2
1 2

+ATX_3VSB

+3VSB

+V1P0A_VCCST

SIO_PWRON_L 32

+3VSB

GND

+ATX_3VSB

GND

19 49Thursday, March 30, 2017

19 49Thursday, March 30, 2017

19 49Thursday, March 30, 2017

SP1
0-SHORT-04-X

SP2
0-SHORT-04-X

10P-04-OC486

.1U-16VY5-04-OC474

12

12P-04-OC488

HDA_SDO_R_ME

BAT1
CR2032

R359
20K-04

1 2

C364
1U-16VX7-06-O

SMBCLK_STBY_R

SMBDATA_STBY_R

SMBALERT

SML0_CLK

SML0_DATA

SML1_CLK

SML1_DATA

PWROK_RC

FP_RST_L

HDA_BCLK_R

HDA_SDO

CLR_CMOS

JP-R(1-2)

RTCRST_L

C379
1U-16VX7-06

1 2

GNDGND

1-2

2-3

1 2

HDA_BCLK35
HDA_RST_L35
HDA_SDI035

HDA_SDO35
HDA_SYNC35

R458 33-04

1 2

R461 33-04

HDA_SDO_R_ME

DISPA_SDO4
DISPA_SDI4
DISPA_BCLK4

SMBALERT

Transport Layer Security (TLS) Confidentiality
This signal has a weak internal pull-down.
0 = Disable Intel ME Crypto TLS
1 = Enable Intel ME Crypto TLS .
Must be pulled up to support Intel AMT with TLS and Intel
SBA (Small Business Advantage) with TLS.

1 2
1 2

R462 33-04

1 2

R463 33-04
R464 33-04

1 2

R448 33-04

1 2

R442 33-04

GPP_D7_CASEOPEN30
GPP_D6_BIOSWP29

GPP_D5_BIOS_WP29

RSMRST_L32,37

DPWROK32,37

SR14 4.7K-04-X
SR15 20K-04-X-O

GPP_C5

eSPI or LPC
This signal has a weak internal pull-down.
0 = LPC Is selected for EC.
1 = eSPI Is selected for EC.

HDA_BCLK_R
HDA_RST_L_R CLKRUN_L

HDA_SDO_R
HDA_SYNC_R

DISPA_SDO_R

DISPA_BCLK_R

GPP_D7_CASEOPEN
GPP_D6_BIOSWP
GPP_D5_BIOS_WP

SRTCRST_L

RSMRST_L

DPWROK
SMBALERT
SMBCLK_STBY_R
SMBDATA_STBY_R
GPP_C5
SML0_CLK
SML0_DATA
SML1ALERT_L
SML1_CLK
SML1_DATA

+3VSB

1 2
1 2

1 2

SR21 4.7K-04-X-O

1 2

SR18 20K-04-X

Disable ME Jumper

MODE

SRTCRST

+RTCVCC

R466
20K-04

1 2

SRTCRST_L

C492
1U-16VX7-06

1 2

GND

NORMAL

*

*HDA_SDO with internal pull-down

ME_DISABLE

JP-BK(1-2)-O

4

HDA_SDO_R_P1
HDA_SDO_R1

SMBCLK_STBY12,13,15,29,32,33

SMBDATA_STBY12,13,15,29,32,33

D D

C C

Header

GPIO

Flash Descriptor Security Override
This signal has a weak internal pull-down.
0 = Enable security measures defined in the Flash Descriptor.
1 = Disable Flash Descriptor Security (override).

B B

SML1ALERT_L

EXI BOOT STALL BYPASS IS ENABLED IF SAMPLED HIGH
PCH HAS INTERNAL WEAK PD

BT1

BAT54C-S

+RTCVCC_BAT_R

R793
1K-04

A A

+RTCVCC_BAT

PN

BAT1
SK-CR2032-D

GND

SMBALERT_L33

SML0_CLK33
SML0_DATA33

SML1_CLK32
SML1_DATA32

PCH_PWROK29,37,41,5

HDA_SDO_R1

ME Disable

PCH_GPD1_DIS_ME

1 2

R512 4.7K-04-O

1 2

R511 20K-04-O

+RTCVCC

CLR CMOS

3

1

2

ATX_RTCVCC

CLR_CMOS

1

2

3

H3X1-R

+3VSB

+3VSB

R460
0-04(2-3)

SR16 0-04-X-O

reserved for RTL8111EPV

R517 499-1-04

R520 499-1-04

1 2

R525 1K-04

+3VSB

1 2

R526 1K-04

+3VSB

Derek
Remove SMLinkSMBus reserve cap.

R447 0-04

1 2

R451 100K-04

GND

C489 22P-04-O

GND

2

3 1

+3VSB

GND



KTS

LITHIUM BATTERY

CD2032

CLR_CMOS_P3

R337

4.7K-04

1 2

GND

+VBAT_IO

21

MODE CLR_CMOS

NORMAL

*

CLEAR CMOS

1

2

3

5

PCH1D

BB3

HDA_BCL K

BC1

HDA_RST #

BA2

HDA_SDI0

BB1

HDA_SDI1

BC3

HDA_SDO

BG6

HDA_SYNC

BF1

RSVD_2

BG2

RSVD_1

AM3

DISPA_SDO

AN2

DISPA_SDI

AM2

DISPA_BCL K

AU42

GPP_D8/I2S 0_SCLK

AV44

GPP_D7/I2S 0_RXD

AU43

GPP_D6/I2S 0_TXD

AP36

GPP_D5/I2S 0_SFRM

AM43

GPP_D20 /DMIC_DATA0

AP38

GPP_D19 /DMIC_CLK0

AN43

GPP_D18 /DMIC_DATA1

AP42

GPP_D17 /DMIC_CLK1

BE8

RTCRST#

BF8

SRTCRST #

BE4

PCH_PW ROK

BG5

RSMRST#

BD4

DSW_ PWROK

BE41

GPP_C2/S MBALERT#

BE38

GPP_C0/S MBCLK

BC42

GPP_C1/S MBDATA

BC35

GPP_C5/S ML0ALERT#

BE37

GPP_C3/S ML0CLK

BC33

GPP_C4/S ML0DATA

BA22

GPP_B23 /SML1ALERT#/PC HHOT#

BC43

GPP_C6/S ML1CLK

BF38

GPP_C7/S ML1DATA

KBL_PCH_H/BGA

REV = 0.7

GND

+3VSB

GND

SPI override

2-3Disable ME

1-2

+3VSB

1 2

R524
1K-04-O

3

2

1

ME_DISABLE

3

2

1

H3X1-B-O

GND

ME disable

GPD10

PCH_GPD1_DIS_ME

5

U7E1

PCH1M

13 OF 13

KBL_PCH_H/BGA

REV = 0.7

Intel LAN

PCIE_21_R XN
PCIE_21_R XP
PCIE_21_T XN
PCIE_21_T XP
PCIE_22_R XN
PCIE_22_R XP
PCIE_22_T XN
PCIE_22_T XP
PCIE_23_R XN
PCIE_23_R XP
PCIE_23_T XN
PCIE_23_T XP
PCIE_24_R XN
PCIE_24_R XP
PCIE_24_T XN
PCIE_24_T XP

R468 100-1-04

D D

C C

B B

Front IO USB3.0
for Q270 only

INT D

PCI

INT B

Realtek LAN

M.2

PCIE X1

A A

T39
T41
K43
K44
V35
V36
L43
L44
V39
V41
N44
N45
Y39
Y41
P43
P44

DMI_TX_N04
DMI_TX_P04
DMI_RX_N04
DMI_RX_P04
DMI_TX_N14
DMI_TX_P14
DMI_RX_N14
DMI_RX_P14
DMI_TX_N24
DMI_TX_P24
DMI_RX_N24
DMI_RX_P24
DMI_TX_N34
DMI_TX_P34
DMI_RX_N34
DMI_RX_P34

1 2

USB3_RX_N726
USB3_RX_P726

USB3_TX_N726

USB3_TX_P726
USB3_TX_N826
USB3_TX_P826

USB3_RX_N826

USB3_RX_P826

ILAN_RX_N433
ILAN_RX_P433

ILAN_TX_N433

ILAN_TX_P433

BRIDGE_RX_N514
BRIDGE_RX_P514

BRIDGE_TX_N514

BRIDGE_TX_P514

RLAN_RX_N633
RLAN_RX_P633

RLAN_TX_N633

RLAN_TX_P633

PEX1_RX_N728
PEX1_RX_P728

PEX1_TX_N728

PEX1_TX_P728
PEX1_RX_N812
PEX1_RX_P812

PEX1_TX_N812

PEX1_TX_P812

5

PCIE21_M2SSD_RXN

PCIE21_M2SSD_RXP
PCIE21_M2SSD_TXN
PCIE21_M2SSD_TXP

PCIE22_M2SSD_RXN

PCIE22_M2SSD_RXP
PCIE22_M2SSD_TXN
PCIE22_M2SSD_TXP

PCIE23_M2SSD_RXN

PCIE23_M2SSD_RXP
PCIE23_M2SSD_TXN
PCIE23_M2SSD_TXP

PCIE24_M2SSD_RXN

PCIE24_M2SSD_RXP
PCIE24_M2SSD_TXN
PCIE24_M2SSD_TXP

DMI_TX_N0
DMI_TX_P0
DMI_RX_N0
DMI_RX_P0
DMI_TX_N1
DMI_TX_P1
DMI_RX_N1
DMI_RX_P1
DMI_TX_N2
DMI_TX_P2
DMI_RX_N2
DMI_RX_P2
DMI_TX_N3
DMI_TX_P3
DMI_RX_N3
DMI_RX_P3

PCIERCOMP_N
PCIERCOMP_P

PCIE21_M2SSD_RXN 28
PCIE21_M2SSD_RXP 28
PCIE21_M2SSD_TXN 28
PCIE21_M2SSD_TXP 28
PCIE22_M2SSD_RXN 28
PCIE22_M2SSD_RXP 28
PCIE22_M2SSD_TXN 28
PCIE22_M2SSD_TXP 28
PCIE23_M2SSD_RXN 28
PCIE23_M2SSD_RXP 28
PCIE23_M2SSD_TXN 28
PCIE23_M2SSD_TXP 28
PCIE24_M2SSD_RXN 28
PCIE24_M2SSD_RXP 28
PCIE24_M2SSD_TXN 28
PCIE24_M2SSD_TXP 28

PCH1B

L27

DMI_RXN0

N27

DMI_RXP0

D27

DMI_TXN0

C27

DMI_TXP0

E24

DMI_RXN1

G24

DMI_RXP1

B27

DMI_TXN1

A28

DMI_TXP1

G27

DMI_RXN2

E26

DMI_RXP2

B28

DMI_TXN2

C28

DMI_TXP2

L29

DMI_RXN3

K29

DMI_RXP3

C29

DMI_TXN3

B29

DMI_TXP3

B10

PCIE_RCOM PN

C10

PCIE_RCOM PP

G15

PCIE1_RXN /USB3_7_RXN

E15

PCIE1_RXP /USB3_7_RXP

A18

PCIE1_TXN /USB3_7_TXN

B18

PCIE1_TXP /USB3_7_TXP

B19

PCIE2_TXN /USB3_8_TXN

C19

PCIE2_TXP /USB3_8_TXP

E17

PCIE2_RXN /USB3_8_RXN

G17

PCIE2_RXP /USB3_8_RXP

L17

PCIE3_RXN /USB3_9_RXN

K17

PCIE3_RXP /USB3_9_RXP

B20

PCIE3_TXN /USB3_9_TXN

C20

PCIE3_TXP /USB3_9_TXP

E19

PCIE4_RXN /USB3_10_RXN

G19

PCIE4_RXP /USB3_10_RXP

B21

PCIE4_TXN /USB3_10_TXN

A21

PCIE4_TXP /USB3_10_TXP

K19

PCIE5_RXN

L19

PCIE5_RXP

D22

PCIE5_TXN

C22

PCIE5_TXP

G22

PCIE6_RXN

E22

PCIE6_RXP

B22

PCIE6_TXN

A23

PCIE6_TXP

L22

PCIE7_RXN

K22

PCIE7_RXP

C23

PCIE7_TXN

B23

PCIE7_TXP

K24

PCIE8_RXN

L24

PCIE8_RXP

C24

PCIE8_TXN

B24

PCIE8_TXP

KBL_PCH_H/BGA

B150 N/A

4

PME_L15

integrated Pull up 15K-40K

SPI_MOSI20,29
SPI_MISO20,29
SPI_CS_L029
SPI_CLK29
SPI_CS_L129

SPI0_IO2
SPI0_IO3

SIO_LED130
SIO_LED030

U7E1

2 OF 13REV = 0.7

4

PME_L

SPI_MOSI
SPI_MISO
SPI_CS_L0
SPI_CLK
SPI_CS_L1

SIO_LED1
SIO_LED0

USB2N_1
USB2P_1
USB2N_2
USB2P_2
USB2N_3
USB2P_3
USB2N_4
USB2P_4
USB2N_5
USB2P_5
USB2N_6
USB2P_6
USB2N_7
USB2P_7
USB2N_8
USB2P_8
USB2N_9

USB2P_9
USB2N_1 0
USB2P_1 0
USB2N_1 1
USB2P_1 1
USB2N_1 2
USB2P_1 2

B150 N/A

USB2N_1 3
USB2P_1 3
USB2N_1 4
USB2P_1 4

GPP_E9/U SB2_OC0#
GPP_E10 /USB2_OC1#
GPP_E11 /USB2_OC2#
GPP_E12 /USB2_OC3#

GPP_F15 /USB2_OCB_4
GPP_F16 /USB2_OCB_5
GPP_F17 /USB2_OCB_6
GPP_F18 /USB2_OCB_7

USB2_CO MP

USB2_VB USSENSE

RSVD_3

USB2_ID

GPD7/RSV D

BF15

AH16
AH14

AG17

AF17

AU19
AP17

BF27
BE27
BF28
BE29
BA27

BF26
BD27
AY27
AY39
AV41
AV43

BB44
AM42
AM44

AH5
AH7
AE5
AE7
AH8
AH10
AE2
AE3
AC2
AC3
AF2
AF1
AB2
AB1
AM8
AM7
Y3
Y2
AK8
AK7
W2
W1
AD3
AD2
V3
V2
AK11
AK13

AJ43
AH44
AM39
AK42
AD43
AC44
AH42
AC43

AG3
AE10
AC13
AG2

BG11

PCH1A

KBL_PCH_H/BGA

U7E1
REV = 0.7

GPP_A11 /PME#

RSVD_18
RSVD_19
RSVD_20
RSVD_21

TP2
TP1

SPI0_MOSI
SPI0_MISO
SPI0_CS0#
SPI0_CLK
SPI0_CS1#

SPI0_IO2
SPI0_IO3
SPI0_CS2#
GPP_D1/S PI1_CLK
GPP_D0/S PI1_CS#
GPP_D3/S PI1_MOSI
GPP_D2/S PI1_MISO
GPP_D22 /SPI1_IO3
GPP_D21 /SPI1_IO2

USB_N1
USB_P1
USB_N2
USB_P2
USB_N3
USB_P3
USB_N4
USB_P4
USB_N5
USB_P5
USB_N6
USB_P6
USB_N7
USB_P7
USB_N8
USB_P8
USB_N9
USB_P9
USB_N10
USB_P10
USB_N11
USB_P11
USB_N12
USB_P12
USB_N13
USB_P13
USB_N14
USB_P14

USB_OC0_L
USB_OC1_L
USB_OC2_L
USB_OC3_L
USB_OC4_L
GPP_F16
USB_OC6_L
USB_OC7_L

USB2_COMP
USB2_VBUSSENSE

USB2_ID

GPD7

3

1 OF 13

USB_N1 25
USB_P1 25
USB_N2 34
USB_P2 34
USB_N3 34
USB_P3 34
USB_N4 27
USB_P4 27
USB_N5 27
USB_P5 27
USB_N6 27
USB_P6 27
USB_N7 28
USB_P7 28
USB_N8 25
USB_P8 25
USB_N9 26
USB_P9 26
USB_N10 25
USB_P10 25
USB_N11 26
USB_P11 26
USB_N12 27
USB_P12 27
USB_N13 26
USB_P13 26
USB_N14 26
USB_P14 26

GPP_F16 25

1 2

R450 113-1-04

1 2

SR23 1K-04-X

1 2

R441 1K-04

3

GPP_B13 /PLTRST#

GPP_G16 /GSXCLK

GPP_G12 /GSXDOUT

GPP_G13 /GSXSLOAD

GPP_G14 /GSXDIN

GPP_G15 /GSXSRESET#

GPP_E3/C PU_GP0
GPP_E7/C PU_GP1
GPP_B3/C PU_GP2
GPP_B4/C PU_GP3

GPP_H18 /SML4ALERT#

GPP_H17 /SML4DATA

GPP_H16 /SML4CLK

GPP_H15 /SML3ALERT#

GPP_H14 /SML3DATA

GPP_H13 /SML3CLK

GPP_H12 /SML2ALERT#

GPP_H11 /SML2DATA

GPP_H10 /SML2CLK

INTRUDER#

Front CR

Rear IO
USB2_LAN

Rear IO
USB3.0X4

WLAN

Front USB2.0

Front USB3.0 (1.5A)

Front USB2.0

Front USB3.0 (1.5A)
Rear IO
USB3.0X4

Front USB3.0

GND

BD24

LPC_PME_L

T43
AC39

HDPANEL_DETECT

Y36
Y43
U44

AP41

GPP_E7_THERM

AK43
BF21
BF22

GPP_H18

BF34
BF32
BD36

GPP_H15

BD33

GPP_H14

AV31
BE33

GPP_H12

BF33
AU31
BE32

PCH_INTRUDER_L

BF9

+3VSB

A1

1

1

2

2

H2X1-WH

for ACER reserve

2

PCH_PLTRST_L 14,32,33

LPC_PME_L 32

HDPANEL_DETECT 36

GPP_E7_THERM 32

BT_DISABLE_L 28

GPP_H12 19

R465
1M-04

12

+RTCVCC

+3VSB

R378
10K-04

1 2

GPP_H14 GPP_H15

GND

A2

1

2

H2X1-WH

2

1

2

GND

1

+VCC3

GPP_H18

2

SR10
10K-04(1-2)-X

3 1

GND

+VCC3

HDPANEL_DETECT

R386
10K-04

1 2

SKL Platforms – SPI0_IO3 Signal Implementation
Requirement for ES or pre-ES1/ES1 Samples

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet of

GPD7

GPP_E7_THERM

CONSENT STRAP IS ENABLED IF LOW
PCH HAS INTERNAL WEAK PU

PME_L

0920, Add PME_L pull-high

SPI_MOSI20,29

SPI_MISO20,29

SPI0_IO2

SPI0_IO3

USB_OC0_L
USB_OC1_L
USB_OC2_L
USB_OC3_L
USB_OC4_L
GPP_F16
USB_OC6_L
USB_OC7_L

Elitegroup Computer Systems

PCH-DMI/USB2.0/PCIE[1:8]

PCH-DMI/USB2.0/PCIE[1:8]

PCH-DMI/USB2.0/PCIE[1:8]

Custom

Custom

Custom

1 2

SR25 10K-04-X

+ATX_3VSB

1 2

R473 8.2K-04-O

+3VSB

R527 10K-04

1 2

R475 10K-04

+3VSB

1 2

R508 1K-04

1 2

R510 4.7K-04-O

GND

+3VSB

1 2

R513 1K-04

1 2

R509 4.7K-04-O

GND

+3VSB

1 2

R501 20K-04-O

1 2

R502 1K-04-O

GND

+3VSB

1 2

R498 1K-04-O

1 2

R499 1K-04-O

GND

+3VSB

1 2

R540 10K-04

1 2

R530 10K-04

1 2

SR20 10K-04-X

1 2

R537 10K-04

1 2

R531 10K-04

1 2

R543 10K-04

1 2

R542 10K-04

1 2

R532 10K-04

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

20 49Thursday, March 30, 2017

20 49Thursday, March 30, 2017

20 49Thursday, March 30, 2017

1

5

R487
10K-04

1 2

1 2

M2_2280_CLKREQ9_L

USB3_TX_N1
USB3_TX_P1
USB3_RX_N1
USB3_RX_P1
USB3_TX_N2
USB3_TX_P2
USB3_RX_N2
USB3_RX_P2

USB3_TX_N6
USB3_TX_P6
USB3_RX_N6
USB3_RX_P6

USB3_TX_N5
USB3_TX_P5
USB3_RX_N5
USB3_RX_P5
USB3_TX_P3
USB3_TX_N3
USB3_RX_P3
USB3_RX_N3

USB3_TX_P4
USB3_TX_N4
USB3_RX_P4
USB3_RX_N4

CPU_24MCLK_P
CPU_24MCLK_N

CPU_BCLK_P
CPU_BCLK_N

XTAL_24M_OUT
XTAL_24M_IN

XCLK_BIASREF

RTCX1_IN
RTCX2_OUT

GPP_B5

GPP_B8

GPP_B9
ILAN_CLKREQ

GPP_H2

USB3_TX_N127
USB3_TX_P127
USB3_RX_N127

+3VSB

+3VSB

GPP_B8

GPP_B9

USB3_RX_P127
USB3_TX_N227
USB3_TX_P227
USB3_RX_N227
USB3_RX_P227

USB3_TX_N626
USB3_TX_P626
USB3_RX_N626
USB3_RX_P626

USB3_TX_N526
USB3_TX_P526
USB3_RX_N526
USB3_RX_P526
USB3_TX_P327
USB3_TX_N327
USB3_RX_P327
USB3_RX_N327

USB3_TX_P427
USB3_TX_N427
USB3_RX_P427
USB3_RX_N427

CPU_24MCLK_P5
CPU_24MCLK_N5

CPU_BCLK_P5
CPU_BCLK_N5

R459

2.7K-1-04

1 2

M2CLK_REQ1_L
PEX4X_REQ2_L

R314 10K-04

XTAL_24M_OUT

XTAL_24M_IN

12

C471
15P-04

RTCX1_IN

RTCX2_OUT

X2

JP-WI-P6.25

12

C483
15P-04

Rear IO USB3.0

D D

Front IO USB3.0

Rear IO USB3.0

C C

+V1P0A_VCCF24_1P0

GPP_B512
M2CLK_REQ1_L28
PEX4X_REQ2_L13

GPP_H212

M2_2280_CLKREQ9_L28

+3VSB

+3VSB

+3VSB

B B

24M PN: 07-178-240024

12

C472
15P-04

A A

12

C484
15P-04

ILAN_CLKREQ33

1 2

R516 10K-04

1 2

R514 10K-04

1 2

R496 10K-04

1 2

R494 10K-04

R435
1M-04

1 2

R432
0-SHORT-04

X1

2413

X-24M-30m12S

GND

R454
10M-04

1 2

X2

R445
0-SHORT-04

X-32.768K

1 2

3 4

5

GND

4

PCH1F

D13

USB3_1_ TXN

C13

USB3_1_ TXP

B7

USB3_1_ RXN

A7

USB3_1_ RXP

B13

USB3_2_ SSIC_1_TXN

A14

USB3_2_ SSIC_1_TXP

C8

USB3_2_ SSIC_1_RXN

B8

USB3_2_ SSIC_1_RXP

C17

USB3_6_ TXN

D17

USB3_6_ TXP

H15

USB3_6_ RXN

K15

USB3_6_ RXP

A16

USB3_5_ TXN

B16

USB3_5_ TXP

E13

USB3_5_ RXN

G13

USB3_5_ RXP

C14

USB3_3_ SSIC_2_TXP

B14

USB3_3_ SSIC_2_TXN

A9

USB3_3_ SSIC_2_RXP

B9

USB3_3_ SSIC_2_RXN

C15

USB3_4_ TXP

B15

USB3_4_ TXN

G11

USB3_4_ RXP

E11

USB3_4_ RXN

KBL_PCH_H/BGA

REV = 0.7

PCH1G

BC17

GPP_A16 /CLKOUT_48

G2

CLKOUT_ CPUNSSC_P

G1

CLKOUT_ CPUNSSC

H1

CLKOUT_ CPUBCLK_P

H2

CLKOUT_ CPUBCLK

A5

XTAL24_ OUT

E1

XTAL24_ IN

F1

XCLK_BIAS REF

BF7

RTCX1

BG7

RTCX2

BE22

GPP_B5/S RCCLKREQ0#

BA24

GPP_B6/S RCCLKREQ1#

BA19

GPP_B7/S RCCLKREQ2#

BE23

GPP_B8/S RCCLKREQ3#

BD22

GPP_B9/S RCCLKREQ4#

BF23

GPP_B10 /SRCCLKREQ5#

AR29

GPP_H0/S RCCLKREQ6#

AU27

GPP_H1/S RCCLKREQ7#

BG30

GPP_H2/S RCCLKREQ8#

BF30

GPP_H3/S RCCLKREQ9#

BD29

GPP_H4/S RCCLKREQ10#

BE31

GPP_H5/S RCCLKREQ11#

AY29

GPP_H6/S RCCLKREQ12#

AV29

GPP_H7/S RCCLKREQ13#

BD31

GPP_H8/S RCCLKREQ14#

BF31

GPP_H9/S RCCLKREQ15#

T13

CLKOUT_ SRC_N15

T11

CLKOUT_ SRC_P15

R3

CLKOUT_ SRC_N14

R2

CLKOUT_ SRC_P14

Y7

CLKOUT_ SRC_N13

AA5

CLKOUT_ SRC_P13

U1

CLKOUT_ SRC_N12

U2

CLKOUT_ SRC_P12

KBL_PCH_H/BGA

REV = 0.7

4

U7E1

U7E1

GPP_A5/L FRAME#/ESPI_CS0#

GPP_A6/S ERIRQ/ESPI_CS1#

GPP_A7/P IRQA#/ESPI_ALERT0#

GPP_A0/R CIN#/ESPI_ALERT1#

GPP_A14 /SUS_STAT#/ESP I_RESET#

GPP_A9/C LKOUT_LPC0/ES PI_CLK

6 OF 13

(SKL-H Only)

CLKOUT_ CPUPCIBCLK_P

7 OF 13

GPP_A1/L AD0/ESPI_IO0
GPP_A2/L AD1/ESPI_IO1
GPP_A3/L AD2/ESPI_IO2
GPP_A4/L AD3/ESPI_IO3

GPP_A10 /CLKOUT_LPC1

GPP_G19 /SMI#
GPP_G18 /NMI#

GPP_E6/D EVSLP2
GPP_E5/D EVSLP1
GPP_E4/D EVSLP0
GPP_F9/D EVSLP7
GPP_F8/D EVSLP6
GPP_F7/D EVSLP5
GPP_F6/D EVSLP4
GPP_F5/D EVSLP3

CLKOUT_ ITPXDP

CLKOUT_ ITPXDP_P

CLKOUT_ CPUPCIBCLK

CLKOUT_ SRC_N0
CLKOUT_ SRC_P0

CLKOUT_ SRC_N1
CLKOUT_ SRC_P1

CLKOUT_ SRC_N2
CLKOUT_ SRC_P2

CLKOUT_ SRC_N3
CLKOUT_ SRC_P3

CLKOUT_ SRC_N4
CLKOUT_ SRC_P4

CLKOUT_ SRC_N5
CLKOUT_ SRC_P5

CLKOUT_ SRC_N6
CLKOUT_ SRC_P6

CLKOUT_ SRC_N7
CLKOUT_ SRC_P7

CLKOUT_ SRC_N8
CLKOUT_ SRC_P8

CLKOUT_ SRC_N9
CLKOUT_ SRC_P9

CLKOUT_ SRC_N10
CLKOUT_ SRC_P10

CLKOUT_ SRC_N11
CLKOUT_ SRC_P11

3

AR15
AY15
AV17
BE14

BF14
BC13

SERIRQ
LPC_PIRQ_L

AY13

KBRST_L_RC

AU15

LPCPD_L

BF16

PCH_SIO_24M

BE15

TCM_TPM_24M

AY17

R43
U45

AK44
AL45
AL44

DEVSLP0

AF45
AH36
AH39
AG41

GPP_F5

AF44

XDP_CLK_N

L2

XDP_CLK_P

L3

CPU_PCIBCLK_N

J3

CPU_PCIBCLK_P

J2

PCIEX1_CLK_N

P5

PCIEX1_CLK_P

P7

M2_100M_N

M7

M2_100M_P

M5

PEX4_100M_N

H7

PEX4_100M_P

G7

BRIDGE_100M_N

K7

BRIDGE_100M_P

K5

RLAN_CLKN

E3

RLAN_CLKP

E4

C5
C6

ILAN_CLKN

T8

ILAN_CLKP

T7

V5
V7

PEX16_100M_N

Y10

PEX16_100M_P

Y11

M2_SSD_CLKN_100M_N

M2

M2_SSD_CLKN_100M_P

M1

P3
P2

T2
T3

CLK_SIO_24M
CLK_TPM_24M
CLK_TCM_24M

SIO_24M_IN
TPM_24M
TCM_24M

3

LPC_LAD0 31,32
LPC_LAD1 31,32
LPC_LAD2 31,32
LPC_LAD3 31,32

LPC_FRAME_L 31,32
SERIRQ 31,32

LPCPD_L 31

1

TP13

1

TP12

CPU_PCIBCLK_N 5
CPU_PCIBCLK_P 5
PCIEX1_CLK_N 12
PCIEX1_CLK_P 12

M2_100M_N 28
M2_100M_P 28

PEX4_100M_N 13
PEX4_100M_P 13

BRIDGE_100M_N 14
BRIDGE_100M_P 14

RLAN_CLKN 33
RLAN_CLKP 33

ILAN_CLKN 33
ILAN_CLKP 33

PEX16_100M_N 12
PEX16_100M_P 12

M2_SSD_CLKN_100M_N 28
M2_SSD_CLKN_100M_P 28

close to IC

SR43 33-04-X

SR44

SR29

12
12

10-04-X-O

12

33-04-X

1 2

SC49 10P-04-X-O

1 2

SC44 10P-04-X-O

1 2

SC31 10P-04-X-O

DEVSLP0 28

C714
.1U-16VY5-04-O

1 2

+3VSB GND

Add PEX4

Add PCI

GND
GND
GND

2

+3VSB

GPP_F5

2

RJ13
10K-04(1-2)

3 1

GND

VCC3_5V2305 CLK_SIO_24M

SR38

4.7K-04-X

12

TCM_TPM_24M_BUFF

SERIRQ
KBRST_L_RC

LPC_PIRQ_L

M2CLK_REQ1_L
ILAN_CLKREQ

KBRST_L_RC

PCH_SIO_24M

SU3

2

VDD

7

VDD

9

VDD

15

VDD

16

VDD

8

G

1

CLK

4

NC

10

NC

12

NC

14

NC

R476 10K-04
R480 10K-04-O

1 2

R493 10K-04

1 2

R497 10K-04

1 2

R515 10K-04

R477
33-04

1 2

12

C496
10P-04-O

GND

SR9
43-04-X

SC3
12P-04-X-O

SR8
0-04-X

SC2
10P-04-X-O

GND

3

Y0

5

Y1

CLK_TPM_24M

6

Y2

11

Y3

5V2305NRGI-X

Y4

13

CLK_TCM_24M

TPD

17

SFB4
FB-60-B-X

VCC3_5V2305

12

SC46

4.7U-6V3X5-06-X

GND

21

SIO_24M_IN 32
TPM_24M 31
TCM_24M 31

2

+VCC3

12

SC37
.1U-16VY5-04-X

GND

12

SC30
.1U-16VY5-04-X-O

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

12

SC36
.1U-16VY5-04-X

Elitegroup Computer Systems

PCH-USB3.0/CLK/LPC

PCH-USB3.0/CLK/LPC

PCH-USB3.0/CLK/LPC

1

+VCC3

1 2
1 2

+3VSB

KBRST_L 32

12

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

SIO_24M 32

GND

TCM_TPM_24M_BUFFTCM_TPM_24M

12

SC45
.1U-16VY5-04-X

1

12

21 49Thursday, March 30, 2017

21 49Thursday, March 30, 2017

21 49Thursday, March 30, 2017

SC34
.1U-16VY5-04-X

5

CL_CLK/DATA wireless devices
Integrated Pull-ups(31.25 ohm) / downs (100 ohm)

PCH1C

SR19
10K-04-X

AU2

CL_CLK

AU4

CL_DATA

AW2

CL_RST#

W44

GPP_G8/FAN_PWM_0

Y44

GPP_G9/FAN_PWM_1

AC35

GPP_G10/FAN_PWM_2

AC41

GPP_G11/FAN_PWM_3

AA43

GPP_G0/FAN_TACH_0

AB44

GPP_G1/FAN_TACH_1

AC36

GPP_G2/FAN_TACH_2

T44

GPP_G3/FAN_TACH_3

AC33

GPP_G4/FAN_TACH_4

V43

GPP_G5/FAN_TACH_5

Y42

GPP_G6/FAN_TACH_6

AA44

GPP_G7/FAN_TACH_7

B32

PCIE11_TXP

C32

PCIE11_TXN

K31

PCIE11_RXP

L31

PCIE11_RXN

AE30

GPP_F10/SCLOCK

AH35

GPP_F11/SLOAD

AE43

GPP_F13/SDATAOUT0

AE44

GPP_F12/SDATAOUT1

A37

PCIE14_TXN/SATA1B_TXN

B37

PCIE14_TXP/SATA1B_TXP

E37

PCIE14_RXN/SATA1B_RXN

G37

PCIE14_RXP/SATA1B_RXP

C36

PCIE13_TXN/SATA0B_TXN

B36

PCIE13_TXP/SATA0B_TXP

G35

PCIE13_RXN/SATA0B_RXN

E35

PCIE13_RXP/SATA0B_RXP

B33

PCIE12_TXP

C33

PCIE12_TXN

G33

PCIE12_RXP

E33

PCIE12_RXN

J44

PCIE20_TXP/SATA7_TXP

J43

PCIE20_TXN/SATA7_TXN

P36

PCIE20_RXP/SATA7_RXP

P38

PCIE20_RXN/SATA7_RXN

H45

PCIE19_TXP/SATA6_TXP

H44

PCIE19_TXN/SATA6_TXN

P41

PCIE19_RXP/SATA6_RXP

P39

PCIE19_RXN/SATA6_RXN

KBL_PCH_H/BGA

REV = 0.7

GPP_E0_OBR

12

12V1

12V2

GND1

GND2

5V1

5V2

CL_CLK28

CL_DATA28

CL_RST_L28

D D

+3VSB

PEX4_TX_P11
PEX4_TX_N11
PEX4_RX_P11
PEX4_RX_N11

SATA3_TX_N1
SATA3_TX_P1
SATA3_RX_N1
SATA3_RX_P1
SATA3_TX_N0
SATA3_TX_P0
SATA3_RX_N0
SATA3_RX_P0

PEX4_TX_P12
PEX4_TX_N12
PEX4_RX_P12
PEX4_RX_N12

PCIE4X

C C

PCIE4X

B B

A A

PEX4_TX_P1113
PEX4_TX_N1113

PEX4_RX_P1113

PEX4_RX_N1113

0902, Luke

PEX4_TX_P1213
PEX4_TX_N1213

PEX4_RX_P1213

PEX4_RX_N1213

5

4

B150 N/A

H_THERMTRIP_L5

PCH_PECI5

SATA_PW R1

1

2

3

4

5

6

H6X1-W AWH-P2.5

4

U7E1

GPP_E0/SATAXPCIE0/SATAGP0
GPP_E1/SATAXPCIE1/SATAGP1
GPP_E2/SATAXPCIE2/SATAGP2

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

3 OF 13

+V1P0A_VCCST

12

SR78
1K-04-X

12

R444
1K-04

GND

C771
.1U-16VY5-04

1 2

GND

GND

+VCC

C772
.1U-16VY5-04

1 2

GND

PCIE9_RXN/SATA0A_RXN
PCIE9_RXP/SATA0A_RXP

PCIE9_TXN/SATA0A_TXN

PCIE9_TXP/SATA0A_TXP

PCIE10_RXN/SATA1A_RXN
PCIE10_RXP/SATA1A_RXP

PCIE10_TXN/SATA1A_TXN

PCIE10_TXP/SATA1A_TXP

PCIE15_RXN/SATA2_RXN

PCIE15_RXP/SATA2_RXP

PCIE15_TXN/SATA2_TXN
PCIE15_TXP/SATA2_TXP

PCIE16_RXN/SATA3_RXN

PCIE16_RXP/SATA3_RXP

PCIE16_TXN/SATA3_TXN
PCIE16_TXP/SATA3_TXP

PCIE17_RXN/SATA4_RXN

PCIE17_RXP/SATA4_RXP

PCIE17_TXN/SATA4_TXN
PCIE17_TXP/SATA4_TXP

PCIE18_RXN/SATA5_RXN

PCIE18_RXP/SATA5_RXP

PCIE18_TXN/SATA5_TXN
PCIE18_TXP/SATA5_TXP

GPP_E8/SATALED#

GPP_F21/EDP_BKLTCTL

GPP_F20/EDP_BKLTEN

GPP_F19/EDP_VDDEN

THRMTRIP#

PLTRST_PROC#

PM_DOWN

SR69
620-1-04-X

1 2

12

GND

+12V

PECI

PM_SYNC

C485
47P-04-O

G31
H31
D31
C31

G29
E29
B31
A32

E41
C42
C38
B38

D42
E43
B39
A39

J41
K39
E45
F45

M39
M41
G45
G44

AJ44

AM36
AM35
AM38
AK36
AK33
AK38
AH43
AE42

AE36
AE35
AC42
AH4
AK4
AH3
AK3
AH2

PCH_THERMTRIP_L

PCH_PECI

SATA_PW R2

12V1

12V2

GND1

GND2

5V1

5V2

H6X1-W AWH-P2.5

PEX4_RX_N9
PEX4_RX_P9
PEX4_TX_N9
PEX4_TX_P9

PEX4_RX_N10
PEX4_RX_P10
PEX4_TX_N10
PEX4_TX_P10

SATA3_RX_N2
SATA3_RX_P2
SATA3_TX_N2
SATA3_TX_P2

SATA3_RX_N3
SATA3_RX_P3
SATA3_TX_N3
SATA3_TX_P3

SATA3_RX_N4
SATA3_RX_P4
SATA3_TX_N4
SATA3_TX_P4

R529
10K-04

1 2

GPP_E0_OBR

PCH_THERMTRIP_L
PCH_PECI
H_PM_SYNC
PLTRST_CPU_N
PM_DOW N

1

2

3

4

5

6

3

PEX4_RX_N9 13
PEX4_RX_P9 13

PEX4_TX_N9 13

PEX4_TX_P9 13

PEX4_RX_N10 13
PEX4_RX_P10 13

PEX4_TX_N10 13

PEX4_TX_P10 13

GND

GND

3

+VCC3

SATALED_L 30

GPP_E0_OBR 30

1 2

PLTRST_CPU_N 5
PM_DOW N 5

+12V

C774
.1U-16VY5-04

1 2

R439
30-04

C773
.1U-16VY5-04

1 2

GND

PCIE4X

PCIE4X

+VCC

CPU_PM_SYNC 5

2

SATA3_RX_P0

SATA3_RX_N0

SATA3_TX_N0

SATA3_TX_P0

SATA3_RX_P1

SATA3_RX_N1

SATA3_TX_N1

SATA3_TX_P1

SATA3_RX_P2

SATA3_RX_N2

SATA3_TX_N2 SATA3_TX_N2_C

SATA3_TX_P2

SATA3_RX_P3

SATA3_RX_N3

SATA3_TX_N3 SATA3_TX_N3_C

SATA3_TX_P3

SATA3_RX_P4

SATA3_RX_N4

SATA3_TX_N4 SATA3_TX_N4_C

SATA3_TX_P4

2

1 2

C704 .01U-25VX 7-04

1 2

C703 .01U-25VX 7-04

1 2

C700 .01U-25VX 7-04

1 2

C699 .01U-25VX 7-04

1 2

C696 .01U-25VX 7-04

1 2

C695 .01U-25VX 7-04

1 2

C690 .01U-25VX 7-04

1 2

C689 .01U-25VX 7-04

1 2

C746 .01U-25VX 7-04

1 2

C745 .01U-25VX 7-04

1 2

C744 .01U-25VX 7-04

1 2

C743 .01U-25VX 7-04

1 2

C697 .01U-25VX 7-04

1 2

C698 .01U-25VX 7-04

1 2

C701 .01U-25VX 7-04

1 2

C702 .01U-25VX 7-04

1 2

C691 .01U-25VX 7-04

1 2

C692 .01U-25VX 7-04

1 2

C693 .01U-25VX 7-04

1 2

C694 .01U-25VX 7-04

Title

Title

Title

PCH-SATA/HOST/ PCIE[9:20]

PCH-SATA/HOST/ PCIE[9:20]

PCH-SATA/HOST/ PCIE[9:20]

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

1

SATA1

SATA3_RX_P0_C

SATA3_RX_N0_C

SATA3_TX_N0_C

SATA3_TX_P0_C

SATA3_RX_P1_C

SATA3_RX_N1_C

SATA3_TX_N1_C

SATA3_TX_P1_C

SATA3_RX_P2_C

SATA3_RX_N2_C

SATA3_TX_P2_C

SATA3_RX_P3_C

SATA3_RX_N3_C

SATA3_TX_P3_C

SATA3_RX_P4_C

SATA3_RX_N4_C

SATA3_TX_P4_C

6

RXP

5

RXN

3

TXN

2

TXP

SATA3-7P2R-R

SATA2

6

RXP

5

RXN

3

TXN

2

TXP

SATA3-7P2R-R

SATA3

6

RXP

5

RXN

3

TXN

2

TXP

SATA3-7P2R-R

SATA4

6

RXP

5

RXN

3

TXN

2

TXP

SATA3-7P2R-R

SATA5

6

RXP

5

RXN

3

TXN

2

TXP

SATA3-7P2R-R

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

Elitegroup Computer Systems

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

7

4

1

GND

7

4

1

GND

7

4

1

GND

7

4

1

GND

7

4

1

GND

22 49Thursday, March 30, 2017

22 49Thursday, March 30, 2017

22 49Thursday, March 30, 2017

5

PCH1H

SC22
1U-6V3X5-04-X

GND

AA23

VCCPRIM_1 P0_4

AA25

VCCPRIM_1 P0_5

AB23

VCCPRIM_1 P0_6

AB26

VCCPRIM_1 P0_7

AB28

VCCPRIM_1 P0_8

AD23

VCCPRIM_1 P0_9

AD26

VCCPRIM_1 P0_10

AD28

VCCPRIM_1 P0_11

AK23

VCCPRIM_1 P0_16

AK25

VCCPRIM_1 P0_17

AF23

VCCPRIM_1 P0_12

AF26

VCCPRIM_1 P0_13

AK20

VCCPRIM_1 P0_14

AK21

VCCPRIM_1 P0_15

N17

VCCCLK1

T19

VCCCLK3

V20

VCCCLK4

W17

VCCCLK2 _2

T17

VCCCLK2 _1

K1

VCCCLK5 _1

K2

VCCCLK5 _2

V21

VCCMPHY_1 P0_1

V23

VCCMPHY_1 P0_2

V25

VCCMPHY_1 P0_3

V26

VCCMPHY_1 P0_4

V28

VCCMPHY_1 P0_5

V29

VCCMPHY_1 P0

A43

VCCAMPH YPLL_1P0 _2

B43

VCCAMPH YPLL_1P0 _1

W28

VCCAPLL EBB_1P0

AD17

VCCPRIM_1 P0_2

AK5

VCCUSB2 PLL_1P0_1

AM5

VCCUSB2 PLL_1P0_2

AR19

VCCHDAP LL_1P0

BC15

VCCHDA

Y16

VCCDSW _3P3

KBL_PCH_H/BGA

8 OF 13

PCH1

+V1P0A

D D

+V1P0A

+V1P0A_VCCF24_1P0

+V1P0A

+V1P0A_VCCAMPHYPLL

+V1P0A

+V1P0A_VCCAPLL

R474
0-04-short

C C

+3VSB

+3VSB_VCCHDA

+ATX_3VSB

VCCRTCP RIM_3P3

VCCPCIE3P LL_1P0_1
VCCPCIE3P LL_1P0_2

REV = 0.7

4

VCCPRIM_1 P0_3

VCCPDSW _3P3

VCCPGPP A

VCCPGPP BCH_1
VCCPGPP BCH_2

VCCPGPP EF_1
VCCPGPP EF_2

VCCPGPP G

VCCPRIM_3 P3_4

VCCPRIM_1 P0_1

VCCATS

VCCRTC

DCPRTC

DCPDSW _1P0

VCCSPI_1
VCCSPI_3
VCCSPI_2

VCCPGPP D_1
VCCPGPP D_3
VCCPGPP D_2

VCCPRIM_3 P3_1
VCCPRIM_3 P3_3
VCCPRIM_3 P3_2

+VCCPRIM_1P0

AM22

BC24

BC31

+VCCPGPPA

BE40
BF42

AK41
AM41

AE41

AP5

AE16

AE13

BC20
BC22

BC27

DCPRTC

BC29

BG41
BG43
BG42

BE44
BE45
BD45

BF3
BG3
BG4

C44
C45

+3VSB_PGPPD

+VCCPFUSE_3P3

3

SR22
0-06-short-XU7E1

FB17 0-06-short

+3VSB

+V1P0A

+VCC3

+3VSB
+RTCVCC

.1U-16VX7-04C511 1U-16VX7-06-X

1U-6V3X5-04-XSC4

+3VSB

FB18
0-06-short

FB16 0-06-short

+V1P0A_VCCAMPHYPLL

.1U-16VX7-04-OC516

+V1P0A

+ATX_3VSB
+VCCPGPPA

GND

+1V0_DCPDSW
GND

+3VSB

+3VSB
GND

+3VSB

+VCC3 +RTCVCC

SC21
1U-6V3X5-04-X

GND

VccATS
AE13

+3VSB

12

SC10
10U-6V3X5-08-X

VccARTC
BC22

+V1P0A

GND

SC490

12

SC17
10U-6V3X5-08-X

+RTCVCC

GND

C512
.1U-16VX7-04

1 2

VCCRTCPRIM_3P3
BC20

2

+V1P0A +V1P0A_VCCAMPHYPLL

12

12

12

SC9
.1U-16VX7-04-X-O

C515
22U-6V3X5-08-O

1 2

SC5
22U-6V3X5-06-X-O

1 2

C481
22U-6V3X5-08-O

1 2

C514
.1U-16VX7-04-O

SC491
.1U-16VX7-04-X

C513
1U-6V3X5-04

FB19 0

SFB2 0-X

SFB3 0-X

VCCPGPPEF VCCPGPPBCH

Pin A43,B43,C44,C45

C518
22U-6V3X5-08-O

1 2

GND

+V1P0A_VCCAPLL

+V1P0A_VCCF24_1P0

GND

GND

GND

VCCPGPPG

Pin AK5, AM5, AR19

SC7
22U-6V3X5-06-X-O

1 2

Pin K1, K2

C482
22U-6V3X5-08-O

1 2

SC6
.1U-16VX7-04-X-O

1

12

SC18
10U-6V3X5-08-X

PT36D2X24_1

PCH heatsink (T/U phase)

B B

A A

5

P/N:20-120-013584

HEAT SINK.....SILVER.RHS04441R0.SB.31.5*31*1.5mm....

W/PUSH PIN*2,PAD,FOAM.....LEAD-FREE(RoHS/HF).ZHIHANG

4

3

12

SC16
10U-6V3X5-08-X

SC23
22U-6V3X5-08-X

1 2

VccMPHY_1P0
V21, V23, V25, V26, V28, V29

2

SC14
1U-6V3X5-04-X

SC13
1U-6V3X5-04-X

Elitegroup Computer Systems

Title

Title

Title

PCH-POWER

PCH-POWER

PCH-POWER

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

SC8
1U-6V3X5-04-X

GND

VccAMPHYPLL_1P0
VccMIPIPLL_1P0
A43, B43
C44, C45

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

23 49Thursday, March 30, 2017

23 49Thursday, March 30, 2017

23 49Thursday, March 30, 2017

1

5

PCH1J

U7E1

4

3

2

1

M11

VSS_47

L42

VSS_44

L4

VSS_41

L35

VSS_38

L15

VSS_35

L13

VSS_32

K8

VSS_29

D D

PortB DP1
PortC DP2
PortD HDMI
PortE VGA

C C

B B

A A

DDPB_HPD016
DDPC_HPD116
DDPD_HPD217
DDPE_HPD318

R535

SIO_GP1632

0-04-short

K45

VSS_26

K38

VSS_23

K36

VSS_20

K35

VSS_17

K33

VSS_14

K3

VSS_11

K27

VSS_8

K13

VSS_5

K11

VSS_2

T33

RSVD_17

T35

RSVD_16

GND

Disable:pull down 100Kohm

WLAN_DISABLE_L28

DDPB_HPD0
DDPC_HPD1
DDPD_HPD2
DDPE_HPD3

12

SR13
100K-04-X-O

GND

GSPI1_MOSI19

I2C0_ALERT_L28

I2C0_SCL28
I2C0_SDA28

KBL_PCH_H/BGA

REV = 0.7

GPP_I4

GPP_B1819

PCH1E

AP7

GPP_I0/DDP B_HPD0

AT8

GPP_I1/DDP C_HPD1

AP8

GPP_I2/DDP D_HPD2

AT7

GPP_I3/DDP E_HPD3

BA1

GPP_I4/EDP _HPD

GSPI1_MOSI

GPP_B18

I2C0_ALERT_L
I2C0_SCL
I2C0_SDA

TP_GPP_D4

10 OF 13

KBL_PCH_H/BGA

REV = 0.7

AR24
AP24
BF24
BF25

BE26
BG25
AY24
AV22

BG39
BA39
BC45
BF39

BA35
BA45
BA44
BB45

AW4 2
AW4 3

BA33
AY44

AW4 4

AY35
AY33
AY45

AU44
AN44

CPU_TRS T#

PCH_TRIGO UT

PCH_TRIGIN

PCH1K

GPP_B22 /GSPI1_MOSI
GPP_B21 /GSPI1_MISO
GPP_B20 /GSPI1_CLK
GPP_B19 /GSPI1_CS#

GPP_B18 /GSPI0_MOSI
GPP_B17 /GSPI0_MISO
GPP_B16 /GSPI0_CLK
GPP_B15 /GSPI0_CS#

GPP_C9/U ART0_TXD
GPP_C8/U ART0_RXD
GPP_C11 /UART0_CTS#
GPP_C10 /UART0_RTS#

GPP_C15 /UART1_CTS#/ISH_U ART1_CTS#
GPP_C14 /UART1_RTS#/ISH_U ART1_RTS#
GPP_C13 /UART1_TXD/ISH_UA RT1_TXD
GPP_C12 /UART1_RXD/ISH_UA RT1_RXD

GPP_C23 /UART2_CTS#
GPP_C22 /UART2_RTS#
GPP_C21 /UART2_TXD
GPP_C20 /UART2_RXD

GPP_C19 /I2C1_SCL
GPP_C18 /I2C1_SDA
GPP_C17 /I2C0_SCL
GPP_C16 /I2C0_SDA

GPP_D4/ISH _I2C2_SDA/ISH_I2C3_S DA
GPP_D23 /ISH_I2C2_SCL/ISH_I2C3_ SCL

KBL_PCH_H/BGA

RSVD_11
RSVD_15
RSVD_14

RSVD_13
RSVD_12

RSVD_10

RSVD_9
RSVD_8
RSVD_7
RSVD_4
RSVD_6
RSVD_5

PREQ#
PRDY#

U7E1

5 OF 13

AU22
V11
V13

M33
N33

P27
T27
N29
P29
AP29
T24
P24

PCH_XDP_PREQ_L

AU3

PCH_XDP_PRDY_L

AR1

PCH_TRST_L

AV2

PCH_TRIGOUT_R

AL1

PCH_TRIGIN

AJ2

GPP_F14
GPP_F23
GPP_F22

GPP_G23
GPP_G22
GPP_G21
GPP_G20
GPP_H23

U7E1

11 OF 13

AT5
BA6
AW5
AV7
AY1
AY2

AD44
AE39
AB45

R44
R45
AC30
Y35
BG34

GPP_I7/DDP C_CTRLCLK

GPP_I8/DDP C_CTRLDATA

GPP_I5/DDP B_CTRLCLK

GPP_I6/DDP B_CTRLDATA

GPP_I9/DDP D_CTRLCLK

GPP_I10/DD PD_CTRLDATA

GPP_D14 /ISH_UART0_TXD/SM L0BCLK/I2C2_SCL

GPP_D13 /ISH_UART0_RXD/SM L0BDATA/I2C2_SD A

PCH_XDP_PREQ_L 5
PCH_XDP_PRDY_L 5
PCH_TRST_L 5

PCH_TRIGIN 8

Display Port B/C/D Detected
This signal has a weak internal pull-down.
0 = Port B is not detected.
1 = Port B is detected.
pull high resistance has page14~15

GPP_F22_PCIERST

TP_VGA

R449
33-04

1 2

DDIC_CTRLCLK_DP 16
DDIC_CTRLDATA_DP 16

DDIB_CTRLCLK 16

DDIB_CTRLDATA 16
DDID_CTRLCLK 17
DDID_CTRLDATA 17

1 2

R545 10K-04

1 2

R533 4.7K-04

1

PCH_TRIGOUT 8

TP16

+VCC3

TP_VGA

AT45

GPP_D9

AV39

GPP_D10

AT38

GPP_D11

AT41

GPP_D12

REV = 0.7

AT39
AT44
AP43
AP44

BE36
AY31

BF36
BF37

BE19
BG16
BF18
BF19
BE18
BD19
BE17

GPP_D16 /ISH_UART0_CTS#
GPP_D15 /ISH_UART0_RTS#

GPP_H20 /ISH_I2C0_SCL

GPP_H19 /ISH_I2C0_SDA

GPP_H22 /ISH_I2C1_SCL

GPP_H21 /ISH_I2C1_SDA

GPP_A23 /ISH_GP5
GPP_A22 /ISH_GP4
GPP_A21 /ISH_GP3
GPP_A20 /ISH_GP2
GPP_A19 /ISH_GP1
GPP_A18 /ISH_GP0
GPP_A17 /ISH_GP7

H_SKTOCC_L 43,5

GPP_F22_PCIERST 12

GND

GND

A25
A30

P22
AV38
AV45

AV8
AY11
AY19
AY37

AY4
AY42

AY8

B25

B30

B35

B41
BA13
BA17
BA29
BA31
BA37

BA4
BA42
BB40
BC38
BC40

BC9
BD11
BD16

BD2
BD21
BD25

E31

F39
F43

G4
G40
G42

G9
H11
H13
H17
H19
H22
H24
H27
H29
H33
H35
H38

H4
H42

H9

M36
M38

M4

M8

M9
N13
N15
N19
N22
N24
N31
N42
P10
P12

AV35

SR17
0-04-short-X

PCH1I

VSS_1
VSS_4
VSS_297
VSS_157
VSS_159
VSS_161
VSS_163
VSS_165
VSS_167
VSS_169
VSS_171
VSS_173
VSS_175

B3

VSS_177
VSS_179
VSS_180

B4

VSS_182
VSS_184
VSS_186
VSS_188
VSS_190
VSS_192
VSS_194
VSS_196
VSS_198
VSS_200
VSS_202
VSS_204
VSS_206
VSS_208
VSS_210
VSS_212
VSS_214
VSS_216

F2

VSS_218
VSS_220

E6

VSS_222

E8

VSS_224
VSS_226
VSS_228
VSS_230
VSS_232
VSS_234

F6

VSS_236
VSS_238
VSS_240
VSS_242
VSS_244
VSS_246
VSS_248
VSS_250
VSS_252
VSS_254
VSS_256
VSS_258
VSS_260
VSS_262
VSS_264
VSS_266

J4

VSS_268
VSS_270
VSS_272
VSS_274
VSS_276
VSS_278
VSS_280
VSS_282
VSS_284
VSS_286
VSS_288
VSS_289
VSS_291
VSS_293
VSS_295
VSS_155

KBL_PCH_H/BGA

REV = 0.7

U7E1

9 OF 13

VSS_299
VSS_300
VSS_301
VSS_302
VSS_303
VSS_304
VSS_305

VSS_7
VSS_10
VSS_13
VSS_16
VSS_19
VSS_22
VSS_25
VSS_28
VSS_31
VSS_34
VSS_37
VSS_40
VSS_43
VSS_46
VSS_49
VSS_51
VSS_53
VSS_55
VSS_57
VSS_59
VSS_61
VSS_63
VSS_65
VSS_67
VSS_69
VSS_71
VSS_73
VSS_75
VSS_77
VSS_79
VSS_81
VSS_83
VSS_85
VSS_87
VSS_89
VSS_91
VSS_93
VSS_95
VSS_97
VSS_99

VSS_101
VSS_103
VSS_105
VSS_107
VSS_109
VSS_111
VSS_113
VSS_115
VSS_117
VSS_119
VSS_121
VSS_123
VSS_125
VSS_127
VSS_129
VSS_131
VSS_133
VSS_135
VSS_137
VSS_139
VSS_141
VSS_143
VSS_145
VSS_147
VSS_149
VSS_151
VSS_153

A42
D45
BG44
BF44
BF45
BF2
W29
A35
A40
A41
AA17
AA18
AA20
AA21
AA26
AA28
AA29
AB17
AC32
AE4
AE8
AF18
AF20
AF21
AF25
AF28
AF29
AF4
AF42
AG18
AG20
AG21
AG23
AG25
AG26
AG28
AG29
AH11
AH13
AH30
AH32
AH33
AH38
AJ1
AJ17
AJ18
AJ20
AJ21
AJ23
AJ25
AJ26
AJ28
AJ29
AJ45
AK10
AK14
AK16
AK17
AK18
AK26
AK28
AM14
AN14
AP19
AR22
AR27
AU29
AU33
AV1
AV10
AV15
AV24
AV27
AV33

GND

GND

BD34
BD39

BD7
BE2

BF43

BF5
BG18
BG23
BG28
BG32
BG37
BG40

BG9

A12

C37

D10

D12

D15

D16

B12

D19

D21

D24

D25

D29

D30

D33

D35

D36

D39

D44

P13

P15

P19

P31

P33

P35

P42

R32

T10

T22

T29

T32

T36

T38

Y38

T42

U42

V10

V14

AR13
AR31
AR33

AR4
AT10
AT13
AT35
AT37
AT42
AU11
AU17
BD30

W45

Y13

Y14

Y30

Y32

BG14

C1

C2

A6
C9
D1

D7

P17

P4

P8
R1

T14

Y4
Y8

T5
U4

W3

Y33

U7E1

PCH1L

VSS_156
VSS_158
VSS_160
VSS_162
VSS_164
VSS_166
VSS_168
VSS_170
VSS_172
VSS_174
VSS_176
VSS_178
VSS_181
VSS_183
VSS_185
VSS_187
VSS_189
VSS_191
VSS_193
VSS_195
VSS_197
VSS_199
VSS_201
VSS_203
VSS_205
VSS_207
VSS_209
VSS_211
VSS_213
VSS_215
VSS_217
VSS_219
VSS_221
VSS_223
VSS_225
VSS_227
VSS_229
VSS_231
VSS_233
VSS_235
VSS_237
VSS_239
VSS_241
VSS_243
VSS_245
VSS_247
VSS_249
VSS_251
VSS_253
VSS_255
VSS_257
VSS_259
VSS_261
VSS_263
VSS_265
VSS_267
VSS_324
VSS_325
VSS_326
VSS_327
VSS_328
VSS_329
VSS_330
VSS_331
VSS_332
VSS_317
VSS_132
VSS_134
VSS_136
VSS_138
VSS_140
VSS_142
VSS_144
VSS_146
VSS_148
VSS_150
VSS_152
VSS_154
VSS_318
VSS_319
VSS_320
VSS_321
VSS_322
VSS_323
VSS_333

REV = 0.7

KBL_PCH_H/BGA

12 OF 13

VSS_3
VSS_6

VSS_9
VSS_12
VSS_15
VSS_18
VSS_21
VSS_24
VSS_27
VSS_30
VSS_33
VSS_36
VSS_39
VSS_42
VSS_45
VSS_48
VSS_50
VSS_52
VSS_54
VSS_56
VSS_58
VSS_60
VSS_62
VSS_64
VSS_66
VSS_68
VSS_70
VSS_72
VSS_74
VSS_76
VSS_78
VSS_80
VSS_82
VSS_84
VSS_86
VSS_88
VSS_90
VSS_92
VSS_94
VSS_96
VSS_98

VSS_100
VSS_102
VSS_104
VSS_106
VSS_108
VSS_110
VSS_112
VSS_114
VSS_116
VSS_118
VSS_120
VSS_122
VSS_124
VSS_126
VSS_128
VSS_130
VSS_269
VSS_316
VSS_271
VSS_273
VSS_275
VSS_277
VSS_279
VSS_281
VSS_283
VSS_285
VSS_287

VSS_290
VSS_292
VSS_294
VSS_296
VSS_298

VSS_306
VSS_307
VSS_308
VSS_309
VSS_310
VSS_311
VSS_312
VSS_313
VSS_314
VSS_315

AB18
AB20
AB21
AB25
AB29
AB4
AB42
AC10
AC11
AC14
AC16
AC38
AC4
AC5
AC7
AC8
AD1
AD18
AD20
AD21
AD25
AD29
AD45
AE11
AE14
AE32
AE33
AE38
AK29
AK30
AK32
AK35
AK39
AL4
AL42
AM10
AM11
AM13
AM17
AM19
AM24
AM27
AM29
AM32
AM33
AM4
AN45
AP10
AP11
AP13
AP15
AP22
AP27
AP31
AP33
AP34
AP39
T4
W26
V16
V17
V18
V30
V32
V33
V38
V4
V8

W18
W20
W21
W23
W25

A44
BE1
BD1
B1
A2
B2
A3
A4
B44
B45

GND

GND

SR24
0-04-short-X

Elitegroup Computer Systems

Title

Title

Title

PCH-GND/GPIO

PCH-GND/GPIO

PCH-GND/GPIO

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

24 49Thursday, March 30, 2017

24 49Thursday, March 30, 2017

24 49Thursday, March 30, 2017

1

5

4

3

2

1

12

C480
1U-6V3X5-04

12

C473
1U-6V3X5-04-O

12

C479
1U-6V3X5-04

+5VSB

GPP_G23_USB_EN 27

USB_EN3 26

USB_EN6 26

U33

1

5VCC

VOUT

2

5VSB

VOUT

3

GND

4

EN

GS7605ST-RS

GND

U38

1

5VCC

2

5VSB

3

GND

4

EN

GS7605ST-RS

GND

OC#

*

power switch
Enable use

VDIMM

5VSB

GPIO

RJ5

0ohm
(2-3)

0ohm
(1-2)

NA

D26

NA

NA

Stuff

S4/S5 USB_5V_DUAL

0 Volt

5 Volt

S4 : 5 Volt
S5 : 0 Volt

Customer

Acer
S4 W S5 W/O
USB_5VDUAL

STATUS S5

GPP_F16

USB PWR

S0 S3 S4

HI HI LOW

ON ON OFF

HI

ON

+USBVCC3

GND

+USBVCC3

12

+

GND

GND

+USBVCC2

12

+

GND

U37

1

6

1

6

2

5

2

5

3

4

3

4

AZC099-04S-R7G-S-O

80 mils

EC30
100U-6V3LD6H6E

U39

1

6

1

6

2

5

2

5

3

4

3

4

AZC099-04S-R7G-S-O

EC31
100U-6V3LD6H6E-O

C451
1000P-50VX7-04-O

GND

12

C457
.1U-16VY5-04

GND GND

+USBVCC2

USB_N8_RUSB_P8_R

USB-10USB+10

12

C494
1000P-50VX7-04-O

GND

80 mils

12

C500
.1U-16VY5-04

GND GND

+USBVCC3

USB_N1_R

USB_P1_R

12

R403
1K-04

GND

+USBVCC2 +USBVCC2

USB_N8_R

USB_P8_R

12

R467
1K-04

GND

+VCC

DATA-

DATA+

GND

1

+VCC

2

DATA-

3

DATA+

4

GND

F_USB1

1

3

5

7

H5X2-BK-P9E

F_USB2

H5X1-Y-P5E

+VCC

DATA-

DATA+

GND

OC#

2

4

USB-10

6

USB+10

8

10

GND

USB_N1_R USB_P1_R

+USBVCC3+VCC

8
7
6

SLP_S3_LUSB_EN1

5

S3#

+USBVCC2+VCC+5VSB

8

VOUT

7

VOUT

6

OC#

SLP_S3_LUSB_EN1

5

S3#

+DIMM_5VDUAL

D D

+VCC

C C

+VCC3

12

C571
.1U-16VY5-04

GPP_F1620

R431

1 2

10K-04

12

GND

USB_N120
USB_P120

RJ10

0-04(2-3)-O

1

2

C470
.1U-16VX7-04-O

USB_N1

USB_P1

+5VSB

2

3 1

GPP_G23_USB_EN

3

D24
BAT54C-S

R424 0-04
R422 0-04

4

1

GND

1 2
1 2

CMK33
CMK-90-08-O

1 2

R434
100K-04

3

2

USB_N1_R
USB_P1_R

USB_N1_R

USB_P1_R

R437
47K-04

1 2

R433

4.7K-04-O

1 2

R440
100K-04

1 2

USB_EN1

GND

USB_EN3

GND

USB_EN6

GND

+12V

CMK35
CMK-90-08-O

USB_P10

USB_N10

4

1

CMK34
CMK-90-08-O

4

1

RN15

0-8P4R

SLP_S3_L

USB_P8_R
USB_N8_R
USB+10
USB-10

USB_P820

USB_N820
USB_P1020
USB_N1020

B B

USB_P10
USB_N10

SLP_S3_L19,26,27,32,37,40,41

1 2
3 4
5 6
7 8

3

2

3

2

USB_P8_RUSB_P8

USB_N8_RUSB_N8

USB+10

USB-10

+VCC

12

C574
.1U-16VY5-04

+12V

A A

5

+VCC

12

GND

C583
.1U-16VY5-04

+VCC

12

GND

C593
.1U-16VY5-04

4

Elitegroup Computer Systems

Title

Title

Title

USB2.0 Header

USB2.0 Header

USB2.0 Header

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

25 49Thursday, March 30, 2017

25 49Thursday, March 30, 2017

25 49Thursday, March 30, 2017

1

5

For Q270 only

SRN4

USB_N13

1 2

USB_N1320

USB_P13

USB_P1320

USB_N14

USB_N1420

USB_P14

USB_P1420

USB_P13
USB_N13

D D

USB3_TX_N720
USB3_TX_P720
USB3_TX_N820
USB3_TX_P820

C C

USB3_TX_N7
USB3_TX_P7

USB3_TX_P8 USB3_TX_P8_C USB3_TX_P8_R

USB_P14
USB_N14

1 2
1 2

SC51 .1U-16VX7-04-X-O

1 2

SC53 .1U-16VX7-04-X-O

1 2

SC55 .1U-16VX7-04-X-O
SC56 .1U-16VX7-04-X-O

USB3_RX_N720
USB3_RX_P720
USB3_RX_N820
USB3_RX_P820

USB3_RX_N7
USB3_RX_P7
USB3_RX_N8
USB3_RX_P8

USB-13

3 4

USB+13

5 6

USB-14

7 8

USB+14

0-8P4R-X-O

SL7

1 2
4 3

CMK-90-08-X-O

SL8

1 2
4 3

CMK-90-08-X-O

USB3_TX_N7_C
USB3_TX_P7_C
USB3_TX_N8_CUSB3_TX_N8 USB3_TX_N8_R

SRN3

1 2
3 4
5 6
7 8

0-8P4R-X-O

SRN2

1 2
3 4
5 6
7 8

0-8P4R-X-O

USB+13

USB-13

USB+14
USB-14

USB3_RX_N7_R
USB3_RX_P7_R
USB3_RX_N8_R
USB3_RX_P8_R

USB3_TX_N7_R

USB3_TX_P7_R

4

USB3_TX_N7_C

USB3_TX_P7_C

USB3_TX_N8_C USB3_TX_N8_R

USB3_RX_N7

USB3_RX_P7

USB3_RX_N8 USB3_RX_N8_R

USB3_RX_P8 USB3_RX_P8_R

USB-13 USB+13

USB-14 USB+14

142

142

142

142

SU5

1

6

1

6

2

5

2

5

3

4

3

4

AZC099-04S-R7G-S-X-O

GND GND

SL5

USB3_TX_N7_R

3

USB3_TX_P7_R

CMK-50-08-USB3.0-X-O

SL6

3

USB3_TX_P8_RUSB3_TX_P8_C

CMK-50-08-USB3.0-X-O

SL3

USB3_RX_N7_R

3

USB3_RX_P7_R

CMK-50-08-USB3.0-X-O
SL4

3

CMK-50-08-USB3.0-X-O

+USB3VCC

12

C687
.1U-16VY5-04-O

3

SLP_S3_L

SLP_S3_L19,25,27,32,37,40,41

USB_EN3

USB_EN325

+VCC

GND +5VSB

+USB3VCC

C147

C163

10U-6V3X5-08-O

1 2

GNDGND GND

1 2

10U-6V3X5-08-O

C156
10U-6V3X5-08-O

1 2

1 2

GND GND

+V1P0A

C517
.1U-16VY5-04-O

GND

U45

1

S3#

2

EN

3

5VCC

GND45VSB

GS7607CSO-RS-O

C683
.1U-16VY5-04-O

2

1.8A

GND

12

R642
1K-04-O

+V1P0A

C478
.1U-16VY5-04-O

GND

Layout trace > 80mil

VOUT1

VOUT2

VOUT3

GND

PN:02-494-607301

9

1

+USB3VCC+USB3VCC

USB3F2

H10X2-P20E-BK-O

I/O1
I/O2
GND
I/O3
I/O4

I/O1
I/O2
GND
I/O3
I/O4

1

VBUS0

USB3_RX_N7_R

2

SSRX0-

USB3_RX_P7_R

3

SSRX0+

4

GND4

USB3_TX_N7_R

5

SSTX0-

USB3_TX_P7_R

6

SSTX0+

7

GND7

8

9

10

GND

USB3_TX_P7_R
USB3_TX_N7_R

USB3_RX_P8_R
USB3_RX_N8_R

USB-13

USB+13

D0-

D0+

KEY

10

NC

9

NC

7

NC

6

NC

10

NC

9

NC

7

NC

6

NC

20

NC

19

VBUS1

USB3_RX_N8_R

8

+USB3VCC

7

6

5

USB3_RX_P8_R

USB3_TX_N8_R

USB3_TX_P8_R

USB-14

USB+14

USB3_TX_P8_R USB3_TX_P8_R
USB3_TX_N8_R USB3_TX_N8_R

USB3_TX_P7_R
USB3_TX_N7_R

USB3_RX_P8_R
USB3_RX_N8_R

USB3_RX_P7_R USB3_RX_P7_R
USB3_RX_N7_R USB3_RX_N7_R

GND

GND

GND

18

SSRX1-

17

SSRX1+

16

GND16

15

SSTX1-

14

SSTX1+

13

GND13

12

D1-

11

D1+

SD3

1
2
8
4
5

ESD3V3U4ULC-S-X-O

SD2

1
2
8
4
5

ESD3V3U4ULC-S-X-O

+USB3VCC4+USB3VCC4

USB3F1

1

VBUS0

USB3_RX_N5_R

2

SSRX0-

USB3_RX_P5_R

3

SSRX0+

4

GND4

USB3_TX_N5_R

5

SSTX0-

USB3_TX_P5_R

6

SSTX0+

7

GND7

8

9

10

10
9

7
6

10
9

7
6

1

GND

USB3_TX_P5_R
USB3_TX_N5_R

USB3_RX_P6_R
USB3_RX_N6_R

USB-11

USB+11

26 49Thursday, March 30, 2017

26 49Thursday, March 30, 2017

26 49Thursday, March 30, 2017

D0-

D0+

KEY

H10X2-P20E-BK

SD5

I/O1

NC

I/O2

NC
GND
I/O3

NC
I/O4

NC

ESD3V3U4ULC-S-X-O

SD4

I/O1

NC
I/O2

NC
GND
I/O3

NC
I/O4

NC

ESD3V3U4ULC-S-X-O

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

+USB3VCC4

U43

1

VOUT

2

GND

3

OC

C685
.1U-16VY5-04

1 2

GND GND

+USB3VCC4

12

C679
.1U-16VY5-04-O

2

Layout trace > 100mil

GND

12

R633
1K-04

USB3_RX_N6_R

USB3_RX_P6_R

USB3_TX_N6_R

USB3_TX_P6_R

USB-9

USB+9

USB3_TX_P6_R USB3_TX_P6_R
USB3_TX_N6_R USB3_TX_N6_R

USB3_TX_P5_R
USB3_TX_N5_R

USB3_RX_P6_R
USB3_RX_N6_R

USB3_RX_P5_R USB3_RX_P5_R
USB3_RX_N5_R USB3_RX_N5_R

+V1P0A

C753
.1U-16VY5-04

GND

SRN8

USB_N11

1 2

USB_N1120

USB_P11

USB_P1120

USB_N9

USB_N920

USB_P9

USB_P920

USB_P11
USB_N11

USB_P9
USB_N9

USB3_TX_N5
USB3_TX_N521
USB3_TX_P521
USB3_TX_N621

B B

A A

USB3_TX_P621

USB_3A_PWR41

1 2

USB3_TX_P5

1 2

SC68 .1U-16VX7-04-X

1 2

SC69 .1U-16VX7-04-X

USB3_TX_P6 USB3_TX_P6_C USB3_TX_P6_R

1 2

SC72 .1U-16VX7-04-X
SC74 .1U-16VX7-04-X

USB3_RX_N521
USB3_RX_P521
USB3_RX_N621
USB3_RX_P621

R620
0-04

USB3_RX_N5
USB3_RX_P5
USB3_RX_N6
USB3_RX_P6

R626

4.7K-04

12

12

12

GND

R627

4.7K-04

12

12

GND

5

USB-11

3 4

USB+11

5 6

USB-9

7 8

USB+9

0-8P4R-X

SL15

1 2
4 3

CMK-90-08-X-O

SL17

1 2
4 3

CMK-90-08-X-O

USB3_TX_N5_C
USB3_TX_P5_C
USB3_TX_N6_CUSB3_TX_N6 USB3_TX_N6_R

C667
.1U-16VY5-04-O

C669
.1U-16VY5-04-O

B

B

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

+5VSB

GND

+12V

GND

USB+11

USB+9
USB-9

SRN6

0-8P4R-X

SRN5

0-8P4R-X

12

R645

4.7K-04

QN25
MMBT3904-S

E C

12

R616

4.7K-04

QN20
MMBT3904-S

E C

USB-11

USB3_RX_N5_R

USB3_RX_P5_R

USB3_RX_N6_R

USB3_RX_P6_R

R646
0-04

USB3_TX_N5_R

USB3_TX_P5_R

12

12

12

GND

12

C656
.1U-16VY5-04-O

GND

C682
.1U-16VY5-04-O

G

Q35

SM2307PSAC-TRG-S

C681
.1U-16VY5-04-O

4

4

+5VSB

1

+VCC

S

D

856

73

2

USB3_TX_N5_C

USB3_TX_P5_C

USB3_TX_N6_C USB3_TX_N6_R

USB3_RX_N5

USB3_RX_P5

USB3_RX_N6 USB3_RX_N6_R

USB3_RX_P6 USB3_RX_P6_R

S

G

Q42

SM2307PSAC-TRG-S-O

D

QN29
SM4838NSKC-TRGS

RDS(ON):15m Ohm

SL12

142

CMK-50-08-USB3.0-X-O

SL13

142

CMK-50-08-USB3.0-X-O

SL10

142

CMK-50-08-USB3.0-X-O
SL11

142

CMK-50-08-USB3.0-X-O

+5VDUAL_USB

12

C674
.1U-16VY5-04-O

GND

USB3_TX_N5_R

3

USB3_TX_P5_R

3

USB3_TX_P6_RUSB3_TX_P6_C

USB3_RX_N5_R

3

USB3_RX_P5_R

3

Layout trace > 100mil

2.4A

+5VDUAL_USB

USB_EN625

C198

3

5

VIN

USB_EN6

4

EN

GS7615STDK-R

PN:02-348-615300

IC SWITCH.GS7615STDK-R..SOT-23-5......

HF.LEAD-FREE.NIKO-SEM

+USB3VCC4

C164
10U-6V3X5-08

10U-6V3X5-08

1 2

1 2

GNDGND

SU8

1

USB-11 USB+11

USB-9 USB+9

6

1

6

2

5

2

5

3

4

3

4

AZC099-04S-R7G-S-X-O

GND GND

20

NC

19

VBUS1

18

SSRX1-

17

SSRX1+

16

GND16

15

SSTX1-

14

SSTX1+

13

GND13

12

D1-

11

D1+

GND

1
2
8

GND

4
5

1
2
8

GND

4
5

Elitegroup Computer Systems

Title

Title

Title

USB3.0 Header*2

USB3.0 Header*2

USB3.0 Header*2

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

5

RN8

USB_N6_R
USB_P6_R
USB_P5_R
USB_N5_R

USB_P6_R

USB_N5_RUSB_N5
USB_P5_RUSB_P5

USB_N4_R
USB_P4_R

USB_N12_R

USB_P12_R

USB_P4_R
USB_N4_R

USB_P12_R

USB_N12_R

1 2
3 4
5 6
7 8

0-8P4R

SRN9

1 2
3 4
5 6
7 8

0-8P4R-X

RN9

1 2
3 4
5 6
7 8

0-8P4R

SRN7

2 1
4 3
6 5
8 7

0-8P4R-X

USB3_RX_N421
USB3_RX_P421
USB3_TX_N421
USB3_TX_P421

USB3_TX_P221
USB3_TX_N221
USB3_RX_P221

D D

USB3_RX_N221

USB3_RX_N121
USB3_RX_P121
USB3_TX_P121
USB3_TX_N121

USB3_TX_N321
USB3_TX_P321
USB3_RX_N321
USB3_RX_P321

C C

B B

USB3_TX_P2 USB3_TX_P2_C

USB3_RX_P2
USB3_RX_N2

USB3_RX_N1 USB3_RX_N1_R

USB3_TX_N1 USB3_TX_N1_C

USB_N620

USB_P620

USB_P520

USB_N520

USB_N420

USB_P420

USB_N1220

USB_P1220

1 2

C131 .1U-16VX7-04

1 2

C132 .1U-16VX7-04

1 2

SC80 .1U-16VX7-04-X

1 2

SC79 .1U-16VX7-04-X

1 2

C133 .1U-16VX7-04

1 2

C134 .1U-16VX7-04

1 2

SC77 .1U-16VX7-04-X

1 2

SC78 .1U-16VX7-04-X

USB_P6

1 2

USB_N6

4 3

1 2
4 3

USB_P4

1 2

USB_N4

4 3

USB_P12

1 2

USB_N12

4 3

USB3_TX_N4_C
USB3_TX_P4_C

USB3_TX_N2_CUSB3_TX_N2

USB3_TX_P1_CUSB3_TX_P1

USB3_TX_N3_C USB3_TX_N3_R

RN11

1 2
3 4
5 6
7 8

0-8P4R

L3

CMK-90-08-O
L4

CMK-90-08-O

RN13

1 2
3 4
5 6
7 8

0-8P4R

L6

CMK-90-08-O
L7

CMK-90-08-O

USB_N6_R

+V1P0A

C477
.1U-16VY5-04

GND

4

USB3_RX_N4_R
USB3_RX_P4_R
USB3_TX_N4_R
USB3_TX_P4_R

USB3_TX_P2_R

USB3_TX_N2_R
USB3_RX_P2_R
USB3_RX_N2_R

USB3_RX_P1_RUSB3_RX_P1

USB3_TX_P1_R

USB3_TX_N1_R

USB3_RX_N3_R
USB3_RX_P3_R

GPP_G23_USB_EN25

USB3_TX_N4_C

USB3_TX_P4_C

USB3_TX_N3_C USB3_TX_N3_R

USB3_TX_N1_C

USB3_TX_P2_C

USB3_TX_N2_C

USB3_RX_N2USB3_TX_P3_RUSB3_TX_P3_C

CMK18

4

1

CMK-50-08-USB3.0-O
SL14

4

1

CMK-50-08-USB3.0-X-O
CMK32

4

1

CMK-50-08-USB3.0-O
SL19

4

1

CMK-50-08-USB3.0-X-O
SL18

4

1

CMK-50-08-USB3.0-X-O
CMK19

4

1

CMK-50-08-USB3.0-O
SL16

USB3_RX_N3 USB3_RX_N3_R

USB3_RX_N4

4

1

CMK-50-08-USB3.0-X-O
CMK17

4

1

CMK-50-08-USB3.0-O

R162
10K-04

1 2

R113
20K-04

3

2

3

2

3

2

3

2

3

2

3

2

3

2

3

2

GND

GND

USB3_TX_N4_R

USB3_TX_P4_R

USB3_TX_P3_RUSB3_TX_P3_C

USB3_TX_P1_RUSB3_TX_P1_C

USB3_TX_N1_R

USB3_TX_P2_R

USB3_TX_N2_R

USB3_RX_P2_RUSB3_RX_P2

USB3_RX_N2_R

USB3_RX_N1_RUSB3_RX_N1

USB3_RX_P1_RUSB3_RX_P1

USB3_RX_P3_RUSB3_RX_P3

USB3_RX_N4_R

USB3_RX_P4_RUSB3_RX_P4

USB_EN4

12

C180
1U-6V3X5-04

USB_EN5

C117
1U-6V3X5-04

3

USB3_TX_N3_R USB3_TX_N3_R
USB3_TX_P3_R USB3_TX_P3_R

USB3_RX_N3_R USB3_RX_N3_R
USB3_RX_P3_R USB3_RX_P3_R

USB3_RX_N2_R USB3_RX_N2_R
USB3_RX_P2_R USB3_RX_P2_R

USB3_TX_N2_R USB3_TX_N2_R
USB3_TX_P2_R USB3_TX_P2_R

USB3_TX_N1_R USB3_TX_N1_R
USB3_TX_P1_R USB3_TX_P1_R

USB3_RX_P1_R USB3_RX_P1_R
USB3_RX_N1_R USB3_RX_N1_R

USB3_TX_P4_R USB3_TX_P4_R
USB3_TX_N4_R USB3_TX_N4_R

USB3_RX_P4_R USB3_RX_P4_R

SLP_S3_L19,25,26,32,37,40,41

SD6

1

I/O1

2
8
4
5

GND

1
2
8

GND

4
5

1
2
8

GND

4
5

1
2
8
4
5

GND

1
2

GND

3

AZC099-04S-R7G-S-O

SLP_S3_L

USB_EN4

+VCC

GND +5VSB

SLP_S3_L

USB_EN5

+VCC

GND +5VSB

NC

I/O2

NC
GND
I/O3

NC
I/O4

NC

ESD3V3U4ULC-S-X-O

SD7

I/O1

NC
I/O2

NC
GND
I/O3

NC
I/O4

NC

ESD3V3U4ULC-S-X-O

D7

I/O1

NC
I/O2

NC
GND
I/O3

NC
I/O4

NC

ESD3V3U4ULC-S-O

D8

I/O1

NC
I/O2

NC
GND
I/O3

NC
I/O4

NC

ESD3V3U4ULC-S-O

U16

1
2
3

USB_N6_RUSB_P6_R

6

6

5

5

USB_P5_RUSB_N5_R

4

4

U22

1

S3#

2

EN

3

5VCC

GND45VSB

GS7607CSO-RS

U12

1

S3#

2

EN

3

5VCC

GND45VSB

GS7607CSO-RS

10
9

7
6

10
9

7
6

10
9

7
6

10
9

7
6

USB3_RX_N4_RUSB3_RX_N4_R

VOUT1

VOUT2

GND

VOUT3

GND

9

VOUT1

VOUT2

GND

VOUT3

GND

9

+USB3VCC2

2

C64
.1U-16VY5-04-O

GND

8

7

6

5

PN:02-494-607301

8

7

6

5

PN:02-494-607301

+USB3VCC3 +USB3VCC2

USB3X4

A1

USB_N4_R
USB_P4_R

USB_N12_R
USB_P12_R

USB3_RX_N4_R
USB3_RX_P4_R

USB3_TX_N4_R
USB3_TX_P4_R

USB3_RX_N3_R

USB3_RX_P3_R

USB3_TX_N3_R
USB3_TX_P3_R

GND

U14

1
2
3

AZC099-04S-R7G-S-O

USB_N4_R USB_P4_R

USB_P12_R

+USB3VCC2

+USBVCC5

+USB3VCC3

+USBVCC1

+VCC

A2

D0-

A3

D0+

A4

GND

B1

+VCC

B2

D1-

B3

D1+

B4

GND

A5

SSRX0-

A6

SSRX0+

A7

D_GND

A8

SSTX0-

A9

SSTX0+

B5

SSRX1-

B6

SSRX1+

B7

D_GND

B8

SSTX1-

B9

SSTX1+

G1

G1

G2

G2

G3

G3

USB3X4-36P

GND GND

6

1

6

5

2

5

USB_N12_R

4

3

4

12

EC7

+

100U-6V3LD6H5.7E

GND

12

EC4

+

100U-6V3LD6H5.7E

GND

+VCC

D2-

D2+

GND

+VCC

D3-

D3+

GND

SSRX2-

SSRX2+

D_GND
SSTX2-

SSTX2+

SSRX3-

SSRX3+

D_GND
SSTX3-

SSTX3+

G4
G5
G6

+USB3VCC3

C66
.1U-16VY5-04-O

GND

1

C1

USB_N6_R

C2

USB_P6_R

C3
C4

D1

USB_N5_R

D2

USB_P5_R

D3
D4

USB3_RX_N2_R

C5

USB3_RX_P2_R

C6
C7

USB3_TX_N2_R

C8

USB3_TX_P2_R

C9

USB3_RX_N1_R

D5

USB3_RX_P1_R

D6
D7

USB3_TX_N1_R

D8

USB3_TX_P1_R

D9

G4
G5
G6

+USB3VCC2

C36
.1U-16VY5-04

1 2

GND GND

+USB3VCC3

C22
.1U-16VY5-04

1 2

GND GND

12

12

SR82
1K-04-X

R54
1K-04

A A

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

Elitegroup Computer Systems

USB3.0*4 Connector

USB3.0*4 Connector

USB3.0*4 Connector

Custom

Custom

Custom

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

27 49Thursday, March 30, 2017

27 49Thursday, March 30, 2017

27 49Thursday, March 30, 2017

1

5

4

3

2

1

M.2 WIFI

I2C0_SCL
I2C0_SDA

12

GND

SC54
10P-04-X-O

1

0

C453
.1U-16VY5-04-O

+VCC3_M2_2ATX_PWRGD

SR62
0-04-X

1 2

+VCC3_M2

+VCC3

+3VSB

WLAN_SW

12

SC60
.1U-16VX7-04-X-O

GND

CL_RST_L22

CL_CLK22

BT_DISABLE_L20
WLAN_DISABLE_L24

+VCC3_M2

12

GND

CL_DATA22

I2C0_SDA24
I2C0_SCL24

I2C0_ALERT_L24

12

+3VSB

12

3

1

C454
.01U-25VX7-04

GND
GND

C449
.01U-25VX7-04

R404

4.7K-04

WLAN_SW _C

SQ9
2N7002K-S-X

12

GND

1 2

SR52 0-04-X

1 2

SR56 0-04-X

1 2

SR50 0-04-X-O

1 2

R418 0-04-O

1 2

R417 0-04-O

12

C455
.1U-16VY5-04

1 2

SC58 18P-04-X

1 2

SR58 33-04-X

10P-04-X-OSC52
10P-04-OC452

12

C450
.1U-16VY5-04

GND

SR63

4.7K-04-X

1 2

12

C456
10U-6V3X5-08

M2_RST_L
BT_DIS_L
WL_DIS_L
I2C0_SDA_M2
I2C0_SCL_M2
I2C0_ALERT_L_M2

C448
10U-6V3X5-08

B

2

GND

R405

4.7K-04

1 2

B

+VCC3_M2

D D

SUSCLK19,28

GND

PCIRST1_L12,32

C C

SR5310K-04-X-O
SR5710K-04-X-O

R4198.2K-04-O
SR518.2K-04-X-O
R4148.2K-04-O

+VCC3_M2

SU6

1
2
3 4

U74LVC1G32G-AF5-R-X

SR55
33-04-X

S0

S3/S4/S5

ATX_PWRGD32,38,40,41

BT_DISABLE_L

WLAN_DISABLE_L

I2C0_ALERT_L

5

SUSCLK_M2

GND

M.2 SSD

3.3V / Imax=2.5 A

+VCC3

+VCC3

12

B B

DEVSLP021

PCIRST1_L

M2_2280_CLKREQ9_L21

+VCC3

U20

1

SUSCLK19,28

A A

5
2
3 4

U74LVC1G32G-AF5-R-O

1006, Luke

12

C767
.1U-16VY5-04-O

GND

R730
0-04-O

1 2

R722

33-04

1 2

R718 0-04
R713 0-04

GND

SUSCLK_M2_2

GND

R728
10K-04-O

12

DEVSLP0_R

C768
33P-04-O

M2_SSD_RESET
M2_2280_CLKREQ9

12

M2_2280_WAKE_LPCIE_WAKE_L

12

1 2

C755 18P-04-O

1 2

R708 33-04-O

M2_2

2

3.3V_2

4

3.3V_4

6

N/C_6

8

N/C_8

10

DAS/DSS*

12

3.3V_12

14

3.3V_14

16

3.3V_16

18

3.3V_18

20

N/C_20

22

N/C_22

24

N/C_24

26

N/C_26

28

N/C_28

30

N/C_30

32

N/C_32

34

N/C_34

36

N/C_36

38

DEVSLP

40

N/C_40

42

N/C_42

44

N/C_44

46

N/C_46

48

N/C_48

50

RESET*(3.3V)

52

CLKREQ*(3.3V)

54

PEWALE*(3.3V)

56

NC_56

58

NC_58

KEY M
PLATFORM PIN OUT

68

SUSCLK

70

3.3V_70

72

3.3V_72

74

3.3V_74

76

HOLD1

GNDGND

M2_KEY_M

P/N:10-456-067075
High:8.5mm

GND_27

GND_33

GND_39

PERN0/SATA-B+

PERP0/SATA-B-

GND_45

PETN0/SATA-A-

PETP0/SATA-A+

GND_51
REFCLKN
REFCLKP

GND_57

0826, Luke

+12V

GND

+5VSB

GND

GND1

GND3
PERn3
PERp3

GND9

PETn3

PETp3
GND15
PERn2
PERp2
GND21

PETn2

PETp2

PERn1
PERp1

PETn1

PETp1

PEDET
GND71
GND73
GND75
HOLD2

12

E C

12

E C

GND

GND

SR61

8.2K-04-X

SQ8
MMBT3904-S-X

R408

4.7K-04

Q28
MMBT3904-S

1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57

67

N/C

69
71
73
75
77

M2_1

2

3.3V_1

4

3.3V_2

6

NC

8

NC

10

NC

12

NC

14

NC

16

NC

18

GND11

20

UART Wake#(I)(3.3V)

22

UART Rx(I)(1.8V)

32

UART Tx(O)(1.8V)

34

UART CTS(I)(1.8V)

36

UART RTS(O)(1.8V)

38

CLINK_RST(I)(0/3.3V)

40

CLINK_DATA(I/O)

42

CLINK_CLK(I/O)

44

NC

46

NC

48

NC

50

SUSCLK(32KHz)

52

Perst0#

54

W_DISABLE#2

56

W_DISABLE#1

58

I2C_DATA

60

I2C_CLK

62

ALERT#

64

NC

66

NC

68

NC

70

NC

72

3.3V_3

74

3.3V_4

76

HOLD1

NGFF-67P-BK

10-456-067057

R425
0-04

1 2

PCIE24_M2SSD_RXN_R
PCIE24_M2SSD_RXP_R

PCIE24_M2SSD_TXN_C
PCIE24_M2SSD_TXP_C

PCIE23_M2SSD_RXN_C
PCIE23_M2SSD_RXP_C

PCIE23_M2SSD_TXN_R
PCIE23_M2SSD_TXP_R

PCIE22_M2SSD_RXN_R
PCIE22_M2SSD_RXP_R

PCIE22_M2SSD_TXN_C
PCIE22_M2SSD_TXP_C

PCIE21_M2SSD_RXN_C
PCIE21_M2SSD_RXP_C

PCIE21_M2SSD_TXN_R
PCIE21_M2SSD_TXP_R

GND

SDIO CLK(1.8V)

SDIO CMD(1.8V)
SDIO DAT0(1.8V)
SDIO DAT1(1.8V)
SDIO DAT2(1.8V)
SDIO DAT3(1.8V)

SDIO Wake(I)(1.8V)

SDIO Reset (O)(1.8V)

Key E

12

C463
.1U-16VX7-04-O

R787 0-04
R782 0-04

R769 0-04
R761 0-04

R754 0-04
R744 0-04

R729 0-04
R726 0-04

GND

M2 H8.5mm:
BOSS P/N:23-745-300355

1

GND1

3

USB_D+

5

USB_D-

7

GND2

9
11
13
15
17
19
21
23

33

GND3

35

RETp0

37

RETn0

39

GND4

41

RERp0

43

RERn0

45

GND5

47

REFCLKp0

49

REFCLKn0

51

GND6

53

CLKREQ0

55

PEWakw0

57

GND7

59

NC

61

NC

63

GND8

65

NC

67

NC

69

GND9

71

NC

73

NC

75

GND10

77

HOLD2

GND

+VCC3+3V SB

12

C467
10U-6V3X5-06-O

GND GND

C464
.1U-16VX7-04-O

1 2

1 2
1 2

12

C817 .22U-16VX5-04

12

C812 .22U-16VX5-04

1 2
1 2

12

C805 .22U-16VX5-04

12

C800 .22U-16VX5-04

1 2
1 2

12

C786 .22U-16VX5-04

12

C783 .22U-16VX5-04

1 2
1 2

12

C769 .22U-16VX5-04

12

C765 .22U-16VX5-04

BOSS3
H8.5mm-SMT

PEX1_TX_C_P7
PEX1_TX_C_N7

M2_100M_P
M2_100M_N

M2_CLKREQ1
PCIE_WAKE_L

12

C468
.1U-16VX7-04-O

1

2

3

4 5

GND

M2 H8.5mm:

󴜃󲜺

:23-745-201255

GND

U35

APM4500AKC-TRG-S

󰵓N󰵔P

USB_P7
USB_N7

1 2

C476 .22U-16VX5-04

1 2

C475 .22U-16VX5-04

1 2

SR54 0-04-X

BOSS1
BS-M2X0.4/D5.5XH5.03

23-745-201555

+VCC3_M2

8

7

6

PCIE24_M2SSD_RXN 20

PCIE24_M2SSD_RXP 20

PCIE24_M2SSD_TXN 20
PCIE24_M2SSD_TXP 20

PCIE23_M2SSD_RXN 20
PCIE23_M2SSD_RXP 20

PCIE23_M2SSD_TXN 20
PCIE23_M2SSD_TXP 20

PCIE22_M2SSD_RXN 20
PCIE22_M2SSD_RXP 20

PCIE22_M2SSD_TXN 20
PCIE22_M2SSD_TXP 20

PCIE21_M2SSD_RXN 20
PCIE21_M2SSD_RXP 20

PCIE21_M2SSD_TXN 20
PCIE21_M2SSD_TXP 20

M2_SSD_CLKN_100M_N 21
M2_SSD_CLKN_100M_P 21

BOSS2
H8.5mm

USB_P7 20
USB_N7 20

+V1P0A

C493
.1U-16VY5-04

GND

PEX1_TX_P7 20
PEX1_TX_N7 20

PEX1_RX_P7 20
PEX1_RX_N7 20

M2_100M_P 21
M2_100M_N 21

M2CLK_REQ1_L 21
PCIE_WAKE_L 12,13,19

+VCC3

C818
22U-6V3X5-08

C815

1 2

.01U-25VX7-04

CLOSE TO PIN 2 AND 4

+VCC3

C807
.01U-25VX7-04

1 2

CLOSE TO PIN 12,14,16 AND 18

+VCC3

C748

1 2

.01U-25VX7-04

CLOSE TO PIN 70 72 AND 74

C821

C820

1 2

1 2

.01U-25VX7-04

C801
.1U-16VY5-04

1 2

C735

1 2

.01U-25VX7-04

1 2

.1U-16VY5-04

GND

C787
10U-16VX5-08

1 2

GND

C736

C749

1 2

1 2

.1U-16VY5-04

GND

12

C809
12P-04

GND

12

C797
12P-04

GND

12

C747
12P-04

22U-6V3X5-08

GND

Elitegroup Computer Systems

Title

Title

Title

M.2 WLAN/SSD

M.2 WLAN/SSD

M.2 WLAN/SSD

Size Document Num ber Rev

Size Document Num ber Rev

Size Document Num ber Rev

B25H4-AM 1.0

Custom

B25H4-AM 1.0

Custom

B25H4-AM 1.0

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

28 49Thursday, March 30, 2017

28 49Thursday, March 30, 2017

28 49Thursday, March 30, 2017

1

5

4

3

2

1

SMbus Logic Circuit

DS

QN22

G

2N7002K-S

DS

QN23

G

2N7002K-S

SR48
1K-04-X

G

ATX_PWRGD_3VSB_2

SQ7
2N7002K-S-X

+12V

1 2

DS

GND

SR49
10K-04-X

ATX_PWRGD_3VSB_3

SQ6
2N7002K-S-X

+3VSB

D D

+VCC3

R601 2.2K-04
R602 2.2K-04

R634 8.2K-04
R635 8.2K-04

12
12

PCH_PWROK19,37,41,5

SMBCLK_STBY
SMBDATA_STBY

SMBCLK_MAIN
SMBDATA_MAIN

SR47

4.7K-04-X

+3VSB

1 2

DS

12

G

ATX_PWRGD_3VSB_1

GND

SPI ROM

GND

GND

SPIROM1

1

CS

2

DO

HOLD

3

WP
GND4DI

SPI-64M-MICRON

SPIROM2

1

CS

2

DO

HOLD

3

WP
GND4DI

SPI-64M-MICRON

SPI_MOSI20
SPI_MISO20

C C

SPI_CLK20

SPI_MOSI
SPI_MISO

SPI_CLK

R561 33-04
R575 33-04
R567 33-04
R579 33-04

SR6 33-04-X
R566 33-04

Re

SPI_CS_L020

SPI_CS_L120

SPI_MISO0
SPI_MOSI1
SPI_MISO1
ROM_CS_L1
ROM_CS_L0

SPI_WP

SPI_IO3_0

SPI_IO3_1

B B

1 2

SR7 0-04-X

1 2

R557 0-04

R574 1K-04

R578 1K-04

12
12

12

12P-04-OC594
12P-04-OC604
12P-04-OC612
12P-04-OC635
12P-04-OC610
12P-04-OC578

1 2

R570 0-04

1 2

R588 0-04

12

12

SPI_MOSI0
SPI_MISO0
SPI_MOSI1
SPI_MISO1

SPI_CLK0
SPI_CLK1

ROM_CS_L0SPI_CS_L0

ROM_CS_L1SPI_CS_L1

GND

SPI_IO2_0

SPI_IO2_1

+SPI_3P3V

ROM_CS_L0
SPI_MISO0
SPI_IO2_0

ROM_CS_L1
SPI_MISO1

BIOS WP

BIOS_WP

1

1

BIOS_WP

JP-R(2-3)

BIOS WP Jumper:

2

3

H3X1-R

2

3

GPP_D6_BIOSWP 19

GND

MODE WP

BIOS WP

NORMAL

*

A A

1-2

2-3

+SPI_3P3V

1 2

EC

GND

R603
10K-04

SPI_WP

B

SQ1
MMBT3906-S-X-O

A

R604
0-04

1 2

GPP_D5_BIOS_WP 19

VCC

CLK

VCC

CLK

SMBCLK_STBY

R609
0-04-O

1 2

SMBCLK_MAIN

SMBDATA_STBY

R610
0-04-O

1 2

SMBDATA_MAIN

+SPI_3P3V

8
7
6
5

12

GND GND

close ROM1

+SPI_3P3V

8
7
6
5

GND GND

close ROM2

SPI_IO3_0
SPI_CLK0
SPI_MOSI0

C613
10U-10VY5-08

SPI_IO3_1
SPI_CLK1SPI_IO2_1
SPI_MOSI1

C640
10U-10VY5-08-O

SMBCLK_STBY 12,13,15,19,32,33

SMBCLK_MAIN 10,18,31

SMBDATA_STBY 12,13,15,19,32,33

SMBDATA_MAIN 10,18,31

12

C651
.1U-16VY5-04

SPI_MISO0

SPI_WP

12

C608
.1U-16VY5-04

+3VSB

12

SC1
.1U-16VY5-04-X-O

GND

Rc

12

SR5 0-04-X-O

1 2

SR2 0-04-X-O

Rd

SPI_DEBUG

JP-P1.27(1-3)-O

1.27mm jumper
PN:10-611-00214 4

+3VSB

1

2

SR3
short PAD-X

SBT1

BAT54C-S-X-O

+SPI_3P3V

3

A3 stuff BAT54C for debug and reserve 0 ohm
A4 0 ohm change to SH

Ra

ROM_CS_L0
SPI_CS_L0
SPI_MISO0_R
SPI_WP_DBG

ROM_CS_L1 SPI_CS_L1

SPI_DEBUG

JP-P1.27(11-12)-O

SPI_DEBUG

1
3 4
5 6
7 8
9 10

H6X2-BK-P2E-P1.27-O

6*2 SMD header

GND

PN:10-382-01282 0

SPI_IO3_0_R
SPI_H_CLK0
SPI_MOSI0_R

1211

A3~A5MPO O O O X

+SPI_3P3V

RbRa Rc Rd Re

X X X X O

Rb

R565 0-04-O

1 2

SR4 33-04-X-O

R559 0-04-O

12

12

SPI_IO3_0SPI_MOSI0

SPI_CLK0

SPI_MOSI0

Elitegroup Computer Systems

Title

Title

Title

SPI/SMbus/BIOS_WP

SPI/SMbus/BIOS_WP

SPI/SMbus/BIOS_WP

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

29 49Monday, March 06, 2017

29 49Monday, March 06, 2017

29 49Monday, March 06, 2017

1

5

4

3

2

1

D26
1N4148W-S

EC32

+12V

12

GND GND

12

C495
.1U-16VY5-04

GND

CPU_FAN

1
2
3
4

H4X1-POR

GND
+12V
SENSE

GPO

+12V

D23
1N4148W-S

EC11

+12V

12

GND GND

12

C284
.1U-16VY5-04

R291
R292
27K-04

FAN_TAC2_R

GND

12

R294
22K-04

1 2

+VCC3

12

R298

4.7K-04

FAN_TAC232

FAN_CTL232

4.7K-04

1 2

FAN_CTL2_R

1 2

R290 100-04

100U-6V3LD6H6E-O

P N

GND

SYS_FAN

1
2
3
4

H4X1-POW

GND
+12V
SENSE

GPO

OBR header

+12V

R478
R484
27K-04

FAN_TAC1_R

GND

12

R483
22K-04

1 2

+VCC3

12

R485

4.7K-04

FAN_TAC132

D D

FAN_CTL132

4.7K-04

1 2

FAN_CTL1_R

1 2

R479 100-04

100U-6V3LD6H6E-O

P N

OBR

1

2

H2X1-WH

1

2

+VCC3

GND

1 2

R785
10K-04-O

12

GND

C814
.1U-16VY5-04

GPP_E0_OBR 22

3VSB GPI

CPU_FAN 4 pin circuit SYS_FAN 4 pin circuit

+USBVCC1

RN3

2.2K-8P4R-04

1 2

KB_DATA32

KB_CLK32

MS_DATA32

MS_CLK32

3 4
5 6
7 8

FB1
FB120

1 2

FB2
FB120

1 2

FB3
FB120

1 2

FB5
FB120

1 2

1 2
1 2

C27 180P-50VX7-04

1 2

C13 180P-50VX7-04

1 2

C12 180P-50VX7-04
C11 180P-50VX7-04

12

SC98
.1U-16VY5-04-X

GND

C C

KBDATA

KBCLK

MSDATA

MSCLK

+USBVCC1

GNDGND

PSKM

1

KDATA

2

KNC1

3

KGND

4

KVCC

5

KCLK

6

KNC2

13

HOLE1

14

HOLE2

7

MDATA

8

MNC1

9

MGND

10

MVCC

11

MCLK

12

MNC2

15

HOLE3

16

HOLE4

17

HOLE5

MINI-PS2X2(GN+PR)

R430
1K-04

PCH_SPKR19

1 2

Buzzer circuit

+VCC

P N

SPKR_B

D25
1N4148W-S

B

7 8

E C

GND

5 6

SPKR_C

3 4

QN15
MMBT3904-S

1 2

BZ_P

RN14
150-8P4R

+VCC

GND

P
N

12

BZ
BUZZER-D

C469
.1U-16VY5-04-O

D36

1

3

2

BAT54C-S-O

+RTCVCC

12

GND

12

GND

R778
1M-04

COPEN_L

C832
1U-10VY5-06

C_INTRUSION

2

2

1

1

H2X1-BK

Case open circuit

GPP_D7_CASEOPEN 19

COPEN_L 32

PS2 circuit

B B

R753
100

R768 100-04

B

QP7
MMBT3906-S

+DIMM_5VDUAL

R770
150

12

12

R772
220

12

GNDGND

GLED0

GLED1

C799
1U-10VY5-06

LED0 33,34

FP_PWRBTN_L 32

Power LED circuit

+VCC3

+VCC3

R751
10K-04-O

12

C831
1U-10VY5-06

+ATX_5VSB+VCC3

GNDGND

E C

Q40
MMBT3904-S

R788
100-04

+5VSB

2

1

SATALED_L22

FP_RST_L19

GND

A A

2

1

FP_RST_L FP_PWRBTN_L

3

D32
BAV99-S-O

R752

10K-04

B

12

R796 0-04

3

D33
BAV99-S-O

+VCC3 +VCC

12

12

R794
10K-04

F_PANEL_P11

12

R771
120

HDD_LED_P

HDD_LED_N

1

HDD_LED

3

HDD_LED

5

GND

7

RST#

9

NC

11

5VSB

13

NC

F_PANEL

H7X2-BK-P10E

2

PWR_LED

4

PWR_LED

6

PWR_BTN

8

GND

12

LAN_LED+

14

LAN_LED-

+VCC

12

F_PANEL_P6

F_PANEL_P12

F_PANEL_P14

EC

GND

Front Panel circuit

5

4

3

+DIMM_5VDUAL

12

R738
2K-04

R735
1K-04

SIO_LED0_R

SIO_LED020 SIO_LED1 20

12

R743

SLP_S4_L19,32,40,7

1K-04-O

2

B

SLP_S4_L_R

GLED0 GLED1

QN42
MMBT3904-S

E C

SLP_S4_L_R_D

D

G

S

SIO_LED1_R

B

QN43

E C

MMBT3904-S

QN44
2N7002K-S-O

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

1 2

GND

Elitegroup Computer Systems

FAN/PS2/Buzzer/F_Panel

FAN/PS2/Buzzer/F_Panel

FAN/PS2/Buzzer/F_Panel

+DIMM_5VDUAL

12

R742
2K-04

R739
1K-04

12

R734
0

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

30 49Monday, March 06, 2017

30 49Monday, March 06, 2017

30 49Monday, March 06, 2017

1

5

TPM chip/header circuit

Q270

for Acer

B250

D D

GPP_A12_TPM19

LPC_LAD[0..3]21,32

GPP_A12_TPM

LPC_LAD[0..3]

for Acer
Founder

Ra~Rf IC Rg~Rk Header

Ra Rb Rc Rd Re Rf

O O O O

Ra Rb Rc Rd Re Rf Rg Rh Ri Rj

Rd

+VCC3

+3VSB

R777
0-O

Co-lay ST19NP18

GND

3 1

2

+VCC3

remove RES

Co-lay ST19NP18
add RES

RJ15

4.7K-04(1-2)-O

C C

12

TPM_IC_P5

TPM_IC_P7

R749
0-O

TPM_IC_P10 TPM_IC_P19

12

Re

+3VSB

GPP_A12_TPM

2

3 1

on-board TPM detect

Hi with on-board TPM
Low W/O on-board TPM

GND

RJ12
10K-04(2-3)

+VCC

1 2

GND

Ra

U49

1

GPIO

2

GPIO

3

NC

4

GND

5

3VSB

6

GPIO

7

PP

8

TESTI

9

TESTBI/GPIO

10

3V

11

GND

12

NC

13

NC

14

NC

NPCT650ABBWX-O

NUVOTON TPM2.0
PN:02-440-650907

GND

+3VSB

C819
47P-04-O

C828
10U-10VY5-08-O

Close to Chip.

GND GND

LPCPD#
SERIRQ

LAD0

GND

3V

LAD1

LFRAME#

LCLK
LAD2

3V

GND

LAD3

LRESET#

CLKRUN#/GPIO

12

C827
.1U-16VY5-04-O

Close to Pin5. Close to Pin19. Close to Pin24.Close to Chip.

For B250

B B

PCIRST2_L31, 32

+3VSB

A A

R580 0-04

Ri

GND

+VCC3

GND

12

C554
.1U-16VY5-04-O

GND

+VCC3

TCM_24M21

GND

12

1 2

C611 .1U-16VY5-04-O

1 2

C596 .1U-16VY5-04-O

LPCPD_L

Rj

5

12

R589 499-1-04

Rh

1 2

C638 .1U-16VY5-04-O

LPC_FRAME_L

R556
0-04

12

R550
0-04

TPM_P19

12

R553 8.2K-04-O

internal PU

TPM_P5

LPC_LAD3

LPC_LAD0

TPM_P15

GND

LCLK

LFRAME#

LRST#

LAD3

VCC3

LAD0

RSV

3VSB

GND

LPCPD#

Rg

TPM

1

3

5

7

9

11

13

15

17

19

H10X2-BK-P4E

2

GND

6

VCC

8

LAD2

10

LAD1

12

GND

14

RSV

16

RERIRQ

18

CLKRUN

20

RSV

28
27
26
25
24
23
22
21
20
19
18
17
16
15

GND

SERIRQ
LPC_LAD0

GNDGND

+VCC3

C806
10U-10VY5-08-O

TPM_P6

LPC_LAD2

LPC_LAD1

SERIRQ

TPM_P18

TPM_RSV2

4

(1-2)

(2-3)

LPC_LAD1
LPC_FRAME_L

LPC_LAD2

LPC_LAD3
PCIRST2_L_IC

12

C798

5.6P-04-O

4

Rg Rh Ri Rj

O

X X X X

XXX

+VCC3

internal PU

R766

4.7K-04-O

1 2

R767 0-04-O

+VCC3

R745 0-O

R732 0-04-O

Co-lay ST19NP18 remove RES

12

C780
.1U-16VY5-04-O

GND

12

C784
.1U-16VY5-04-O

R573
0-04-O

12

+VCC

R572
0-04-O

12

1 2

GND

TCM module

R555

4.7K-04-O

1 2

R554

Rk

0-04-O

12

OO OOXX

Rc

12

LPC_FRAME_L 21,32
TPM_24M 21

12

+VCC3

Rb

12

PCIRST2_L 31,32

Rf

12

C804
.1U-16VY5-04-O

12

C810 .1U-16VY5-04-O

SMBDATA_MAIN 10,18,29

C598
.1U-16VY5-04-O

GND

SMBCLK_MAIN 10,18 ,29

Rk

X

Rk

O

LPCPD_L 21
SERIRQ 21, 32

3

LPT Header

RN20

7 8
5 6
3 4
1 2

22-8P4R-04
RN22

1 2
3 4
5 6
7 8

22-8P4R-04
RN21

1 2
3 4
5 6
7 8

22-8P4R-04

LPT_D[0..7]
LPT_AFD_L
LPT_SLIN_L
LPT_INIT_L

LPT_STB_L
LPT_ERR_L
LPT_PE
LPT_ACK_L
LPT_BUSY
LPT_SLCT

NPRD1
NPRD0

NPRD7
NPRD6
NPRD5
NPRD4

NPINIT_L

NSLIN_LLPT_SLIN_L

NPRD2

NPRD3

1

2

CN6 180P-8P4C

3

4

5

6

7

8

1

2

CN4 180P-8P4C

3

4

5

6

7

8

1

2

CN5 180P-8P4C

3

4

5

6

7

8

1

2

CN3 180P-8P4C

3

4

5

6

7

8

1 2

C678 180P-50 VX7-04

GND

LPT_SLCT
LPT_PE
LPT_BUSY
LPT_ACK_L

NPRD3
NPRD2
NSLIN_L
NPINIT_L

NPRD4
NPRD5
NPRD6
NPRD7

NPRD1
NPRD0
LPT_ERR_L
NAFD_L

NSTB_L

LPT_D[0..7]32

LPT_AFD_L32
LPT_SLIN_L32
LPT_INIT_L32

LPT_STB_L32
LPT_ERR_L32
LPT_PE32
LPT_ACK_L32
LPT_BUSY32
LPT_SLCT32

LPT_STB_L NSTB_L
LPT_D1
LPT_D0
LPT_AFD_L NAFD_L

LPT_D7
LPT_D6
LPT_D5
LPT_D4

LPT_INIT_L

LPT_D2
LPT_D3

COM port (conn & header)

+VCC

C130

.1U-16VY5-04

GND

COM1_SOUT32

COM1_RTS_L32
COM1_DTR_L3 2
COM1_DCD_L32
COM1_SIN32
COM1_DSR_L32
COM1_CTS_L32

COM1_RI_L_IC

COM1_RI_L32

+VCCGND

COM2_NRI_L

COM1_NRI_L

3

PN

SD9 1N4 148W-S-X-O

.1U-16VY5-04

GND

COM2_SOUT32

COM2_RTS_L32
COM2_DTR_L3 2
COM2_DCD_L32
COM2_SIN32

COM2_DSR_L32

COM2_CTS_L32

SD10
1N4148W-S-X

P N

SD8
1N4148W-S-X

P N

C829

1 2

COM_NRI_L

GND

+VCC

GND

1 2

20

16
15
13
19
18
17
14
12

11

20

16
15
13
19
18
17
14
12

11

SR92
10K-04-X

U17

VCC

DA1
DA2
DA3
RY1
RY2
RY3
RY4
RY5

GND

75232G-P20S

U51

VCC

DA1
DA2
DA3
RY1
RY2
RY3
RY4
RY5

GND

75232G-P20S

12

SC95
1U-10VY5-06-X-O

GND

+12V

-12V

+12V

-12V

DY1
DY2
DY3
RA1
RA2
RA3
RA4
RA5

DY1
DY2
DY3
RA1
RA2
RA3
RA4
RA5

2

LPT_SLCT

RN18 2.2K-8P4R-04

LPT_PE
LPT_BUSY
LPT_ACK_L
NSTB_L

RN19 2.2K-8P4R-04

NPRD7
NPRD6
NPRD5
NPRD4

RN17 2.2K-8P4R-04

NPRD3LPCPDL
NPRD2
NSLIN_L
NPINIT_L

RN16 2.2K-8P4R-04

NPRD1
NPRD0
LPT_ERR_L
NAFD_L

+12V

PN

1

5
6
8
2
3
4
7
9

10

COM_+12V

COM_-12V

1

5
6
8
2
3
4
7
9

10

PN

-12V

close to IC

B

COM_NRI_L_R

SR91
10K-04-X

1 2

GND G ND GND

12

D35
1N4148W-S

GND

246

8

CN1
180P-8P4C

135

7

246

8

CN8
180P-8P4C

135

7

D31
1N4148W-S

1 2

C782 .1U-16VY5-04

PCH_RI_L

SQ19
MMBT3904-S-X

E C

2

C824
.1U-16VY5-04

R644

2.2K-04

1 2

1 2
3 4
5 6
7 8

7 8
5 6
3 4
1 2

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

close to IC

246

135

246

135

GND

12

SC94
1000P-50VX7-04-X

LPTVCC

COM1_NSOUT
COM1_NRTS_L

COM1_NDTR_L

COM1_NDCD_L

COM1_NSIN

COM1_NDSR_L

COM1_NCTS_L
COM1_NRI_L

8

CN2
180P-8P4C

7

8

CN7
180P-8P4C

7

COM2_NSOUT
COM2_NRTS_L

COM2_NDTR_L

COM2_NDCD_L

COM2_NSIN

COM2_NDSR_L

COM2_NCTS_L

COM2_NRI_L

PCH_RI_L 19

1

NSTB_L

NPRD0

NPRD1

+VCC

D27
1N4148W-S

PN

12

C665
39P-04-O

GND

GND

GND

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

NPRD2

NPRD3

NPRD4

NPRD5

NPRD6

NPRD7

LPT_ACK_L

LPT_BUSY

LPT_PE

LPT_SLCT

COM2_NDCD_L

COM2_NSOUT

GND

COM2_NRTS_L

COM2_NRI_L

Elitegroup Computer Systems

LPT/COM/TPM

LPT/COM/TPM

LPT/COM/TPM

LPT

1

STB

2

PD0

3

PD1

4

PD2

5

PD3

6

PD4

7

PD5

8

PD6

9

PD7

10

ACK#

11

BUSY

12

PE

13

SLCT

H13X2-P26E

COM1_NRI_L
COM1_NDTR_L
COM1_NCTS_L
COM1_NSOUT
COM1_NRTS_L
COM1_NSIN
COM1_NDSR_L
COM1_NDCD_L

CONN-9P2R-HR

COM2

1

DCD#

3

SOUT

5

GND

7

RTS#

9

RI#

H5X2-BK-P10E

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

NAFD_L

14

AFD

LPT_ERR_L

15

ERR#

NPINIT_L

16

INIT#

NSLIN_L

17

SLIN#

18

GND

19

GND

20

GND

21

GND

22

GND

23

GND

24

GND

25

GND

GND

COM1

5
9
4
8
3
7

10

2

11

6

12

1

COM2_NSIN

2

SIN

COM2_NDTR_L

4

DTR#

COM2_NDSR_L

6

DSR#

COM2_NCTS_L

8

CTS#

31 49Thursday, March 30, 2017

31 49Thursday, March 30, 2017

31 49Thursday, March 30, 2017

GND

5

FAN_TAC130

FAN_TAC230

SLP_S3_L19,25,26,27,37,40,4 1
SLP_S4_L19,30,40,7

3VSBSW_L40

ATX_PWRGD28,38,40,41

SIO_24M_IN21
SIO_24M21

COPEN_L30

SIO_GP1624

R704
0-SHORT-04

GPP_H18 GPP_F5

LPT_D[0..7]
LPT_STB_L
LPT_AFD_L
LPT_ERR_L
LPT_INIT_L
LPT_SLIN_L
LPT_ACK_L
LPT_BUSY
LPT_PE
LPT_SLCT

COM1_RTS_L
COM1_DSR_L
COM1_SOUT
COM1_SIN
COM1_DTR_L
COM1_DCD_L
COM1_RI_L
COM1_CTS_L

COM2_RTS_L
COM2_DSR_L
COM2_SOUT
COM2_SIN
COM2_DTR_L
COM2_DCD_L

COM2_CTS_L

MS_CLK
MS_DATA
KB_CLK
KB_DATA

FAN_TAC1
FAN_CTL1
FAN_TAC2
FAN_CTL2

SERIRQ
LPC_FRAME_L
LPC_LAD[0..3]

KBRST_L

LPC_PME_L

SIO_PWRON_L
SLP_S3_L
SLP_S4_L

SUS_PWR_ACK_R
SUSACK_L

RSMRST_L
DPWROK

SLPSUS_L

ATX_PSON_L
3VSBSW_L
ATX_PWRGD

FP_PWRBTN_L

PCH_PLTRST_L
PCH_SYSPWROK

SIO_24M_IN
SIO_24M

COPEN_L
SIO_PECI

SML1_CLK
SML1_DATA

PCIRST1_L
PCIRST2_L
PCIRST3_L

SMBCLK_STBY
SMBDATA_STBY

GPP_E7_THERM

SIO_GP16

VGA_wake
HDMI_wake
DP1_wake
DP2_wake

FW_SOUT_SH

PCH PCH

GND

LPT

COM1

COM2

PS2 KB/MS

FAN

LPC / IF

FCH / IF

Intel DSW

ROM1

1

CE#

2

SO

3

WP#

4

GND

SPI-512K-S

R776
FB120

SIO_GND

GND

+ATX_3VSB

12

C758
.1U-16VX7-04

GND

SUS_PWR_ACK_R DP2_wake
SUSACK_L DP1_wake

ATX_PWRGD

PCIE-1X/M.2_WIFI/W.2_SSD
TPM/TCM
PCIE-16X/PCIE-4X

R763 0-04- O
R759 0-04- O

R731 0-04

FW_SI

R727 33-04

+ATX_3VSB

12

C834
.1U-16VX7-04

GND

FW_SMBDA

FW_SMBCLK

1 2
1 2

1 2

R703
0-SHORT-04

1 2

FW_DEBUG

VCC

HOLD#

SCK

8

FW_HOLD_L

7

FW_SCK

6

FW_SI

5

SI

FW_SI
FW_SCK
FW_SOUT
FW_WP_L

FW_HOLD_L
FW_CE_N

GND

1 2

1

2

R709
0-04

FW_DEBUG

1

2

H2X1-BK-O

LPT_D[0..7]31

LPT_STB_L31
LPT_AFD_L31

LPT_ERR_L31
LPT_INIT_L31
LPT_SLIN_L31
LPT_ACK_L31
LPT_BUSY31
LPT_PE31
LPT_SLCT31

COM1_RTS_L31

COM1_DSR_L31

COM1_SOUT31

FW_CE_N
FW_SOUT
FW_WP_L

COM1_SIN31

COM1_DTR_L3 1

COM1_DCD_L31
COM1_RI_L31
COM1_CTS_L31

COM2_RTS_L31

COM2_DSR_L31

COM2_SOUT31

COM2_SIN31

COM2_DTR_L3 1

COM2_DCD_L31

COM2_CTS_L31

MS_CLK30

MS_DATA30

KB_CLK30

KB_DATA30

FAN_CTL130

FAN_CTL230

SERIRQ21,31

LPC_FRAME_L21,31

LPC_LAD[0..3]21,31

KBRST_L21

LPC_PME_L20

SIO_PWRON_L19

SUS_PWR_ACK_R19

SUSACK_L19

RSMRST_L19, 37
DPWROK19,37
SLPSUS_L19,37,38

ATX_PSON_L33,38,3 9

FP_PWRBTN_L30
PCH_PLTRST_L14,20,33

PCH_SYSPWROK19, 37

SIO_PECI5

SML1_CLK19

SML1_DATA19

PCIRST1_L12, 28
PCIRST2_L31
PCIRST3_L12, 13

SMBCLK_STBY12 ,13,15,19,29,33

SMBDATA_STBY12,13,15,19, 29,33

GPP_E7_THERM2 0

VGA_wake18
HDMI_wake17
DP1_wake16
DP2_wake16

D D

C C

B B

A A

Model Version

V1.0(For MP)

V1.1(Next Ver)

V1.X(Next Ver)

5

4

COM1_RTS_L
COM1_DSR_L
COM1_SOUT
COM1_SIN
COM1_DTR_L
COM1_DCD_L
COM1_RI_L
COM1_CTS_L

SIO_GP16

RSTIN_L

126

127

128

125

124

RI1#

CTS1#

1

3VSB

2

SLPSUS_L

FAN_TAC1
FAN_CTL1
FAN_TAC2
FAN_CTL2
SIO_GP37
HDMI_wake_R
VGA_wake_R

DPWROK
ECIO_GP31
ATX_PWRGD_R
COM2_SIN
COM2_SOUT
COM2_DSR_L
COM2_RTS_L
FW_SI_SH
FW_SCK_RFW_SCK
COM2_DCD_L
COM2_CTS_L
COM2_RI_L
COM2_DTR_L
FW_CE_N
SML1_CLK
PCH_PWROK_IOPCH_SYSPWROK
PCIRST1_L
PCIRST2_L

C730 R755 2K-04
.1U-16VX7-04

LDRQ#

3

SLP_SUS#/VLDT_EN/GP63

4

GNDD

5

FAN_TAC1

6

FAN_CTL1

7

FAN_TAC2/GP52

8

FAN_CTL2/GP51

9

FAN_TAC3/GP37

10

FAN_CTL3/GP36

11

FAN_TAC4/GP35

12

SUWARN#/GP34

13

SUSACK#/GP33

14

DPWROK/GP32

15

PWMOUT/GP31/USBPWREN2#

16

ATXPG/GP30

17

SIN2/GP27

18

SOUT2/GP26

19

DSR2#/GP25

20

RTS2#/GP24

21

SI/GP23

22

SCK/GP22

23

DCD2#/GP21

24

CTS2#/GP20

25

RI2#/GP17

26

DTR2#

27

CE_N//CIRTX1

28

VCORE_EN/PCH_C1/GP14

29

PWROK1/GP13

30

PCIRST1#/GP12

31

PCIRST2#/GP11

32

3VSB

SIO_VCORE

C733 R702

2.2U-6V3X5-06-O

GND

GND

SIO_24M_IN

SERIRQ
LPC_FRAME_L
LPC_LAD0
LPC_LAD1
LPC_LAD2
LPC_LAD3
KBRST_L

A20GATE
SIO_24M
FW_SOUT
PCH_PLTRST_L

WRST_L
FW_SMBCLK
FW_SMBDA
SML1_DATA

5VSB_CTRL#/CIRRX2/GP16

PCIRSTIN#/CIRTX2/GP15/CPU_PG

VCORE

SERIRQ36LFRAME#37LAD038LAD139LAD240LAD341KRST#/GP6242GA2043PCICLK44SO/GP50

CLKIN34GNDD

33

35

1 2

R673 0-04

+3VSB

+ATX_3VSB+ATX_3VSB

RN23

1 2
3 4
5 6
7 8

10K-8P4R-04

R723 1K-04

1 2
1 2

R733 1K-04-O

4

SIO_GP16 ECIO_GP31

RJ16

2

10K-04(1-2)

3 1

GND

basic health function ECIO power down wake up

LPT_D7

117

122

121

120

119

118

123

RTS1#

DTR1#

DSR1#

DCD1#

FAN_CTL4

SIN1/D_RX1

SOUT1/D_TX1

IT8733E-DX

PN:01-230-733090

46

45

LRST_L

+3VSB

2

3 1

GND

3

LPT_STB_L

LPT_D3

LPT_D6

LPT_D0

LPT_D2

LPT_D1

LPT_D5

LPT_D4

112

116

111

110

114

113

115

KSI0/GP71/PD1

KSI0/GP70/PD0

KS01/GP73/PD3

KSO5/GP77/PD7

KSO0/GP72/PD2

KSO4/GP76/PD6

KSO2/GP74/PD4

KSO3/GP75/PD5

WRST#

LRESET#

PCH_D1/SST/AMDTSI_D

PECI/AMDTSI_C51USBSW2_DM

SMBCLK148USBSW2_DP53SMBDAT149USBSW2_YM54USBSW2_YP55USBSW1_DM56USBSW1_DP57USBSW1_YM

47

50

52

SIO_PECI_R

R672

43.2-1-04

C726
47P-04-O

1 2

GND

SRJ1
10K-04(1-2)-X

3

LPT_ERR_L

LPT_ACK_L

LPT_SLIN_L

LPT_INIT_L

LPT_AFD_L

LPT_BUSY

LPT_PE

LPT_SLCT

100

97

109

108

107

106

STB#

AFD#

ERR#

99

105

104

103PE102

101

INIT#

SLCT

ACK#

BUSY

SLIN#

HSCK

VIN1/VDIMMSTR(1.2V)

RSMRST#/CIRRX1/GP55

PME#/GP54/USBPWREN1#

HCE#

HMISO98HMOSI

VIN0/VCORE(0.8V)

VIN4/VLDT_12

VIN5/5VDUAL

PCIRST3#/GP10

MCLK/GP56

MDAT/GP57

KCLK/GP60
KDAT/GP61

3VSBSW#/GP40

PWROK2/GP41

SUSC#/GP53
PSON#/GP42

PANSHW#/GP43

PWRON#/GP44

SYS_3VSB

CLK32K

IO_SCI#/GP85/SMBDAT061GP86/SMBCLK0

USBSW1_YP

3VSB64CLK32KE

63

60

59

58

62

SMBDATA_STBY_IO

SIO_PECI

+ATX_5VSB

12

SR80

COM2_RI_L

BIOS enable = GP17 ouput low
BIOS disable = GP17 output high

SAM 1021'16:
change wake up by monitor control circuit
VGA-->GP35
HDMI-->GP36
DP1-->GP33
DP2-->GP34

10K-04-X

U48

A3VSB

VIN2
VIN3

VCC3DET

VREF
TMPIN1
TMPIN2
TMPIN3

TSD-

GNDA

GNDD

SUSB#

VBAT

COPEN#

G

G

96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

R670 0-04
R671 0-04

C724
47P-04-O

GNDGND

VGA_wake

S

D

VGA_wake_R

HDMI_wake

S

D

HDMI_wake_R

12

C808
.1U-16VY5-04

SIO_GND

+A3VSB
HM_VCORE
HM_VDIMM
HM_12V
HM_VCC
HM_VCC3
HM_5VDUAL
SIO_VCC3
SIO_VREF
SYS_THERM
VRD_THERMDA

TS_D-

RSMRST_L
PCIRST3_L
MS_CLK
MS_DATA
KB_CLK
KB_DATA
3VSBSW_L
GPP_E7_THERM
SLP_S4_L
ATX_PSON_L
FP_PWRBTN_L

LPC_PME_L
SIO_PWRON_L
SLP_S3_L
SYS_VSB

COPEN_L

12

C734
.1U-16VX7-04

1 2
1 2

C725
47P-04-O

SQ15
SM2313PSAC-TRG-S-X

SQ13
SM2313PSAC-TRG-S-X

10K-04-X

10K-04-X

2

+VCORE +VDIMM

R764

6.49K-1-04

HM_VCORE HM_12V HM_VCCHM_VCC3

12

R765
10K-1-04

SIO_GND SIO_GND

C833
1U-10VY5-06

1 2

SIO_VREF

SYS_THERM

SIO_GND

GND

12

+VBAT_IO

12

+ATX_3VSB

GND

SMBDATA_STBY
SMBCLK_STBYSMBCLK_STBY_IO

SR88

GND

12

C716
10U-6V3X5-08

SIO_GP37

BIOS enable = GP37 ouput low
BIOS disable = GP37 output high

1 2

GND

SR86

1 2

GND

2

12

R789
10K-1-04

12

C822
.1U-16VY5-04

PFB11
FB120

1 2

C830
10U-10VY5-08

1 2

GND

C785
.1U-16VX7-04

C732
1U-16VX7-06

SYS_VSB

+ATX_5VSB

12

SR83
10K-04-X

GND

HM_VDIMM

+ATX_3VSB

12

R747
10K-1-04

RT5
NTC-10K-1-04

HM_5VDUAL

12

C803
.1U-16VY5-04-O

+3VSB

1 2

1 2

R775 10K

GND

SQ16

5 3

4

2

1

2N7002DW-S-X

1

+12V +VCC+VCC3

12

R791
10K-1-04

12

C823
.1U-16VY5-04

12

C816
.1U-16VY5-04

12

SIO_GND

R790
56K-1-04

R783
10K-1-04

12

C811
.1U-16VY5-04

Thermal Sense

TS_D-

P13 0- SHORT-04

NEAR SIO

VRD_THERMDA

C778
2200P-50VX7-04

VRD_THERMDC

C214
1000P-50VX7-04

close to VCORE MOSclose to SIO

C794
1U-16VX7-06

SIO_GND

+USBVCC2

R757

5.1K-1-04-O

12

R760
10K-1-04-O

SIO_GND

100-04

R695
10K-04-O

12

DP2_wake

DP1_wake

6

SR89
10K-X

GND

Title

Title

Title

ECIO-IT8733E

ECIO-IT8733E

ECIO-IT8733E

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

+VCC3

R797
120

DS

G

Q41
2N7002K-S

GND

SIO_VCC3

PCH_PWROK_IO

FP_PWRBTN_L

ATX_PSON_L
WRST_L
FW_SMBDA
FW_SMBCLK
DPWROK

DP2_wake
DP1_wake
RSTIN_L
RSMRST_L
LPC_PME_L

A20GATE

DPWROK
RSMRST_L
WRST_L
FAN_TAC1
FAN_TAC2
LRST_L
ATX_PWRGD_R
PCH_PWROK_IO
SIO_24M_IN
SIO_24M
COPEN_L

R758 1K-04

R720 1K-04

R710 4.7K-04

R717 4.7K-04
R669 100K-04
R668 10K-04
R679 10K-04

R774 2K-04-O
R756 2K-04-O
R792 2.2K-04
R721 1K-04
R706 10K-04

R681 10K-04

C770 .1U-16 VY5-04-O
C722 1U-10 VY5-06

C727 10P-04 -O
C781 10P-04 -O
C764 10P-04 -O

C737 1U-6V3X5 -04

1 2

Elitegroup Computer Systems

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

ATX_PSON_L

1 2

1 2

1 2

1 2
1 2
1 2
1 2

1 2
1 2
1 2
1 2
1 2

1 2

1 2
1 2

1 2
1 2
1 2

1 2

12

SIO_GND

VRD_THERMDC

Q21

E C

MMBT3904-S

+VCC3

+ATX_5VSB

+ATX_3VSB

+3VSB

.1U-16VY5-04-OC795

470P-50VX7-04-OC8 25
470P-50VX7-04-OC8 26

5.6P-04C729
22P-04C728

GND

32 49Thursday, March 30, 2017

32 49Thursday, March 30, 2017

32 49Thursday, March 30, 2017

R779

17.4K-1-04

R773
10K-1-04

B

5

12

SR12
1K-04-X

ATX_PSON_L_R

Intel LAN

+ATX_3VSB

G

SLP_LAN_L19

12

SR11
10K-04-X

ATX_PSON_L_D

D

SQ3
2N7002K-S-X

S

GND

SLP_LAN_L

Intel LAN

RLAN_PWR_EN

Realtek LAN

Realtek LAN

ATX_PSON_L32,38,39

D D

RLAN_PWR_EN19

G

S

BAT54C-S-X

4

R112
0-04-O

12

R114
0-04

SQ2

D

12

R118
200K-1-04

GND

+ATX_5VSB

GND

LAN_PWR_EN

12

12

C109
10U-6V3X5-08-O

Near to Pin1

3

+V_3P3_LAN

Vout󶁪3.3V
Imax󶁪300mA

U15

1

2

5

IN

OUT

GND

4

CE3NC

LR9102G-33-AE5-R

PN:02-348-102760
IC REG.LR9102G-33-AE5-R..SOT-23-5.

300mA....HF.LEAD-FREE.UTC

+ATX_5VSB+ATX_5VSB +ATX_5VSB

12

C116
.1U-16VY5-04

GND

GNDGND

12

+V_3P3_LAN

GND

C112
1U-10VY5-06

12

C71

4.7U-6V3X5-06

2

1

Intel LAN

PCH_PLTRST_L

PCH_PLTRST_L14,20,32

ILAN_CLKP

ILAN_CLKP21

ILAN_CLKN

ILAN_CLKN21

ILAN_RX_P4

ILAN_RX_P420

ILAN_RX_N4

ILAN_RX_N420

ILAN_TX_P4

ILAN_TX_P420

ILAN_TX_N4

ILAN_TX_N420

SML0_CLK

SML0_CLK19

SML0_DATA

SML0_DATA19

LAN_DIS_L

LAN_DIS_L19

ILAN_WAKE_L

ILAN_WAKE_L19

I_MDI0P

I_MDI0P34

I_MDI0N

I_MDI0N34

I_MDI1P

I_MDI1P34

I_MDI1N

I_MDI1N34

I_MDI2P

I_MDI2P34

I_MDI2N

I_MDI2N34

I_MDI3P

I_MDI3P34

C C

I_MDI3N

I_MDI3N34

LED0

LED030,34

LED1

LED134

LED2

LED234

ILAN_CLKREQ

ILAN_CLKREQ21

PCH_PLTRST_L

+ATX_3VSB

+V_3P3_LAN

+V_3P3_LAN

R12
0-04-O

1 2

R14
0-04

1 2

R50 4.7K-04-O

R38 4.7K-04-O

R41 10K-04-O

R7 10K-04-O

R6 10K-04-O

ILAN_RST

RLAN_RST

ILAN_WAKE_L

12

ILAN_WAKE_L_R

12

LAN_DIS_L_R

1 2

LAN_JTMS

12

LAN_JTCK

12

X-25M DL󰻈󳑱 >= 500 uW
Acer Inc file 07/31
07-135-250024
30ppm.20pF 500uW(Max) FUJICOM
07-135-250036
30ppm.20pF 500uW(Max) FUJICOM

ILAN_CLKREQ

+V_3P3_LAN

ILAN_RST

GND

ILAN_RX_P4
ILAN_RX_N4

ILAN_TX_P4
ILAN_TX_N4

1004, Luke

LAN_XTAL1_R

R69
0-04-short

C63
27P-04-O

25MHz PN:

GND

07-135-250036

󵚧

Acer Acer Inc file
07-135-250031
30ppm.20pF 500uW(Max) HOSONIC

R30 0-04-O
R29 10K-04-O
R13 0-04-O

C1 10P-04-O

ILAN_CLKP
ILAN_CLKN

C4 .1U-16VX7-04-O

C5 .1U-16VX7-04-O

C6 .1U-16VX7-04-O

C8 .1U-16VX7-04-O

SML0_CLK
SML0_DATA

ILAN_WAKE_L
LAN_DIS_L

GND

R73
0-04-O

Y2
X-25M-O

12

3

GND

1 2

12
1 2
1 2

1 2
1 2

1 2
1 2

1 2

R10 0-04-O

1 2

R8 0-04-O

1 2

R39 0-04-O

1 2

R49 0-04-O

1 2

R42 10K-04-O

TP1
TP2

LAN_XTAL1
LAN_XTAL2

C76
27P-04-O

GND

LED0
LED1
LED2

LAN_JTDI

1

LAN_JTDO

1

LAN_JTMS
LAN_JTCK

ILAN_TEST_EN

R9
1K-04-O

1 2

ILAN_CLK_REQ
ILAN_RST_R

ILAN_RXP_C
ILAN_RXN_C

ILAN_TXP_C
ILAN_TXN_C

SML0_CLK_R
SML0_DATA_R

ILAN_WAKE_L_R
LAN_DIS_L_R

RBIAS

R31

3.01K-1-04-O

1 2

GND

ILAN

48

CLK_REQ_N

36

PE_RST_N

44

PE_CLKP

45

PE_CLKN

38

PETp

39

PETn

41

PERp

42

PERn

28

SMB_CLK

31

SMB_DATA

2

LANWAKE_N

3

LAN_DISABLE_N

26

LED0

27

LED1

25

LED2

32

JTAG_TDI

34

JTAG_TDO

33

JTAG_TMS

35

JTAG_TCK

9

XTAL_OUT

10

XTAL_IN

30

TEST_EN

12

RBIAS

WGI219LM A0_ACER-O

01-267-219076(BUY-ACER)

PCIESMBUSLEDJTAG

MDI_PLUS0

MDI_MINUS0

MDI_PLUS1

MDI_MINUS1

MDI

MDI_PLUS2

MDI_MINUS2

MDI_PLUS3

MDI_MINUS3

SVR_EN_N

RSVD1_VCC3P3

VDD3P3_5

VDD3P3_4
VDD3P3_15
VDD3P3_19
VDD3P3_29

VDD0P9_8
VDD0P9_11
VDD0P9_16
VDD0P9_22
VDD0P9_37
VDD0P9_40
VDD0P9_43
VDD0P9_46
VDD0P9_47

CTRL_0P9
GND_EPAD

13
14

17
18

20
21

23
24

SVR_EN_N

6

I_VCC3P3

1

5

4
15
19
29

V_0P9_LAN

8
11
16
22
37
40
43
46
47

ILAN_CTRL

7
49

I_MDI0P
I_MDI0N

I_MDI1P
I_MDI1N

I_MDI2P
I_MDI2N

I_MDI3P
I_MDI3N

R37 4.7K-04-O

SL20

UHP252010BF-4R7M-FI-X-O

1 2

GND

R43
0-04-O

1 2

1 2

SC25
.1U-16VY5-04-X-O

GND

GND

SC20
1U-10VY5-06-X-O

GND

08-413-475169 for bottom
POWER IND.4.7uH.20%.0.92A.

0.250 OHM....SMD.2.5*2*1mm.

UHP252010BF-4R7M-F...HF.LEAD

-FREE.TAI-TECH

SC24

SC15

22U-6V3X5-08-X-O

.1U-16VY5-04-X-O

08-403-475270 for Top
POWER IND.4.7uH.10%.1.7A.
94m OHM.SMD.4.5*4*3.2mm.

SCD0403T-4R7K-N....LEAD-FREE

(RoHS/HF).CHILISIN

12

GND

+V_3P3_LAN

SC11
22U-6V3X5-08-X-O

SC12
10U-6V3X5-08-O

Crystal Spec:+/-30ppm,CL=20pF

Realtek LAN

B B

SMBDATA_STBY12,13,15,19,29,32

RLAN_RX_P620
RLAN_RX_N620
RLAN_TX_P620
RLAN_TX_N620

A A

RLAN_CLKP

RLAN_CLKP21

RLAN_CLKN

RLAN_CLKN21

R_MDI0P

R_MDI0P34

R_MDI0N

R_MDI0N34

R_MDI1P

R_MDI1P34

R_MDI1N

R_MDI1N34

R_MDI2P

R_MDI2P34

R_MDI2N

R_MDI2N34

R_MDI3P

R_MDI3P34

R_MDI3N

R_MDI3N34

SMBALERT_L

SMBALERT_L19

SMBCLK_STBY

SMBCLK_STBY12,13,15,19,29,32

SMBDATA_STBY

C72 .1U-16VX7-04
C74 .1U-16VX7-04
C48 .1U-16VX7-04
C56 .1U-16VX7-04

08-413-475169 for bottom
POWER IND.4.7uH.20%.0.92A.

0.250 OHM....SMD.2.5*2*1mm.

UHP252010BF-4R7M-F...HF.LEAD

-FREE.TAI-TECH

L2
IND-4.7U

1 2

CTRL

C79
.1U-16VX7-04-O

1 2

GND

Layout Note:
IND close to Pin36 within 0.5cm.

8111GN/8111F

3.3V
+VDD33/+AVDD33 MAX 70mA,
Internal 1V REG need Additional MAX 91mA
from 3.3Vin (300mA*1V/3.3V = 91mA),
Total 3.3Vin MAX 161mA (S0)

+V_3P3_LAN

C59
.1U-16VX7-04-O

1 2

S D

5

R64

0-08

1 2

G

GND

RLAN_RXP
RLAN_RXN
RLAN_TXP
RLAN_TXN

Q7

PA002FMG-S-O

12

R89

100K-04-O

PCH side PU

SMBCLK_STBY

PCH side PU

SMBDATA_STBY

LAN_WAKE_L

CTRL1V_R

C151
22U-6V3X5-08

1 2

GND GND GND GND GND

Layout Note:
Close to IND within 0.5cm

C24
10U-16VX5-08

1 2

GND

+3VSB +VDD33

+3VSB

R107
0-04

1 2

C152

4.7U-6V3X5-06-O

1 2

1 2

+VDD33 +AVDD33

C158

1 2

.1U-16VX7-04

Layout Note:
Close to VDD33 Pins: 12,27,39,42,47,48

SMBCLK_STBY_R1

2453

1

SQ4
PJT138K-X

6

SMBDATA_STBY_R1

+VDD33

2453

1

SQ5
PJT138K-X

6

ILAN_WAKE_L

SR26

R139

0-08-short-X

0-08-short

C128
.1U-16VX7-04

SC35

SC42

1 2

.1U-16VX7-04-X

Layout Note:
Close to VDD10 Pins: 3,6,9,13,29,41,45

1 2

4

1 2

1 2

SC48

SC47

.1U-16VX7-04-X

.1U-16VX7-04-X

1 2

SC39

R48
51-04

R53
51-04

SMBALERT_L

.1U-16VX7-04-X

.1U-16VX7-04-X

SC32
1U-6V3X5-04-X

1 2

SC41

R46

2.2K-04

1 2

SMBCLK_STBY_IC

C26
68P-04

GND

R40

2.2K-04

1 2

SMBDATA_STBY_IC

C30
68P-04

GND

1 2

.1U-16VX7-04-X

1 2

SC26

.1U-16VX7-04-X

1 2

+EVDD

SC40

R83
1K-04

SC33

2.2U-16VX5-06-X

1 2

1 2

1 2

+VDD33

+VDD33

+VDD33

Layout Note:
Close to Pin 21

SC29

.1U-16VX7-04-X

R144
0-08-short

SC27

.1U-16VX7-04-X

Ce=2*CL-(Cs+Ci)

R58
0-04-short

1 2

C52
27P-04

1 2

GND

+DVDD

SC43

SC38

1 2

.1U-16VX7-04-X

1 2

Layout Note:
Close to Pin34,35 within 0.5cm.

3

1 2

1 2

.1U-16VX7-04-X

GND

4.7U-6V3X5-06

C135

1 2

SC28

.1U-16VX7-04-X

Y1

X-25M

3

GND

25MHz PN:
07-135-250036

.1U-16VX7-04-X

C119

1 2

GNDGND

1.0V

1.0V

1.0V

3.3V

1U-6V3X5-04

C73
27P-04

1 2

GND

R_MDI0P
R_MDI0N
+DVDD
R_MDI1P
R_MDI1N
+DVDD
R_MDI2P
R_MDI2N
+DVDD
R_MDI3P
R_MDI3N
+VDD33

ISOLATEB
ISOLATEB

CLKREQ_L
SPISO_L
EEDI_SDA
RSET

RLAN_XTAL1

RLAN_XTAL2

1.0V

+DVDD
RSET

3.3V

+VDD33

3.3V

+VDD33

LAN

49

GND1

GND

1

MDIP0

2

MDIN0

3

AVDD10

4

MDIP1

5

MDIN1

6

AVDD10

7

MDIP2

8

MDIN2

9

AVDD10

10

MDIP3

11

MDIN3

12

AVDD33

1.0V

+DVDD
SMBCLK_STBY_IC
SMBDATA_STBY_IC
CLKREQ_L
RLAN_TXP
RLAN_TXN

1 2

R128 1K-04

1 2

R106 15K-1-04

1 2

R61 10K-04

1 2

R108 10K-04-O

1 2

R103 10K-04

12

R57 2.49K-1-04

Layout Note:
Close to LAN ch ip

2

3.3V

+VDD33

1.0V

+DVDD
LAN_LED0

R74 0-04

3.3V

+VDD33
SMBALERT_L
LAN_LED1_EESK

R96 0-04

47

46

45

43

42

41

40

39

38

37

RSET

DVDD3

AVDD3348AVDD33

AVDD10

AVDD33

DVDD10

CKXTAL244CKXTAL1

JTDI/LED1

36

REGOUT

JTRSTN/LED0

RTL8111EPV

RTL8111EPV PN:
01-267-111374

DVDD10

HSIP17HSIN18REFCLK_P19REFCLK_N20EVDD1021HSOP22HSON

SMBCLK14SMBDATA15CLKREQB

13

16

+VCC3

GND

+VCC3

GND

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet of

35

NC

34

VDDREG

33

VDDREG

32

JTDO/GPIO0

31

JCLK/GPIO1/SMBALERT

JTMS/LED2

30

SPISO

29

SPISI

28

LANWAKEB

27

SPISK

26

ISOLATEB

25

PERSTB

SPISB

24

23

SPICSB_L
RLAN_RXN
RLAN_RXP

1.0V

+EVDD
RLAN_CLKN
RLAN_CLKP

+AVDD33

R109
10K-04-O

SPICSB_L

1 2

SPISO_L

GND

Elitegroup Computer Systems

LAN Intel & Realtek

LAN Intel & Realtek

LAN Intel & Realtek

Custom

Custom

Custom

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1 2

1 2

CTRL

+AVDD33

+AVDD33
+AVDD33
EEDI_SDA
LAN_LED2_EEDO

1 2

SPISO_L
SPISI_L
LAN_WAKE_L
SPISK_L
ISOLATEB
GLAN_RST_L

1 2

12

C114

100P-04-O

GND

SU2

1

8

CS#

VCC

2

7

SO

HOLD#

6

3

SCK

WP#

5

4

SI

GND

SPI-8M-S-X

2014-01-20 VA to V0.1
Change U39 footprint to SOP8_W210_PT50

1

3.3V

R129
0-04

R124
0-04

LED2

LED1

+AVDD33

SPISK_L
SPISI_L

33 49Thursday, March 30, 2017

33 49Thursday, March 30, 2017

33 49Thursday, March 30, 2017

LED0

RLAN_RST

5

LED2

LED233

LED1

LED133

LED0

LED030,33

4

3

2

+V_3P3_LAN

1

3

2

2

3

USB-3

USB+3

USB+3
USB-3
USB+2
USB-2

USB+2

USB-2

UGND1

UGND1

MDI0P
MDI0N
MDI1P
MDI1N

MDI2P
MDI2N
MDI3P
MDI3N

MDI0N
MDI0P
MDI1N
MDI1P

MDI2N
MDI2P
MDI3N
MDI3P

USB+3

USB+2

For EMI

GND

MDI0P

C141 2.7P-04-O

MDI0N

C142 2.7P-04-O

MDI1P
MDI1N

C144 2.7P-04-O

MDI2P

C145 2.7P-04-O

MDI2N

C146 2.7P-04-O

MDI3P

C148 2.7P-04-O

MDI3N

C149 2.7P-04-O

SU4

1

1

2

2

3

3

AZC099-04S-R7G-S-X-O

6
5
4

1 2
1 2

1 2
1 2

1 2
1 2

1 2
1 2

6
5
4

USB-3

USB-2

UGND1

+USBVCC5

12

C111
.1U-16VY5-04-O

GND

UGND1

USB+2
USB-2

USB+3
USB-3

USB2.0+LAN

USB2_LANB

P1

POWER

P2

C103
.1U-16VY5-04

1 2

MDI0P
MDI0N
MDI1P
MDI1N
MDI2P
MDI2N
MDI3P
MDI3N

+USBVCC5

+USBVCC5

12

GND

P3
P4
P5
P6
P7
P8

EC6

+

100U-6V3LD6H6E

TX1+
TX1­TX2+
TX2­TX3+
TX3­TX4+
TX4-P9DGND

USBX2+LAN-1000

USB2_LANA

U8

GND

U7

+DATA1

U6

-DATA1

U5

VCC

GNDU4HOLE1

U3

+DATA0

U2

-DATA0

U1

VCC

USBX2+LAN-1000

80 mils

11

GLED

12

OLED

13

GLED-

14

GLED+

G5

H_LAN5

G6

H_LAN6

G7

H_LAN7

G8

H_LAN8

P10

DGND

G4

HOLE4

G3

HOLE3

G2

HOLE2

G1

UGND1

12

C113
.1U-16VY5-04

GND GND

-LINK_100RJ45_P19

-LINK_1G

-ACTIVE_P

1 2

R101 0

12

R117
1K-04

UGND1

C97

R102
330-O

1 2

1 2

GND

1 2

R123 150

1 2

R137 150

1 2

R147 330

.1U-16VY5-04

330-O

1 2

close to RTL_LA N chip

C108 470P-50VX7-04
C102 470P-50VX7-04
C129 470P-50VX7-04

U18

MDI0P

MDI1P

MDI3N

-LINK_100

-LINK_1G

-ACTIVE_P

+V_3P3_LAN

+USBVCC5

1
2

UGND1

3

AZC099-04S-R7G-S-O

U19

1
2

UGND1

3

AZC099-04S-R7G-S-O

D16 AZ5125-01H-S-O

D18 AZ5125-01H-S-O

D17 AZ5125-01H-S-O

D12 AZ5125-01H-S-O

D11 AZ5125-01H-S-O

LED2
LED1
LED0

EMI

GND

UGND1

+V_3P3_LAN

6

1
2
3

1
2
3

MDI0N

6

5

5

4

MDI1N

4

6

6

5

5

4

4

PN

PN

PN

PN

PN

MDI2PMDI2N

MDI3P

1 2

UGND1

+V_3P3_LAN

1 2

UGND1

GND

C98
.1U-16VY5-04-O

C99
.1U-16VY5-04-O

I_MDI0P33
I_MDI0N33
I_MDI1P33
I_MDI1N33

I_MDI2P33

D D

C C

I_MDI2N33
I_MDI3P33
I_MDI3N33

R_MDI0N33
R_MDI0P33
R_MDI1N33
R_MDI1P33

R_MDI2N33
R_MDI2P33
R_MDI3N33
R_MDI3P33

USB_P320
USB_N320
USB_P220
USB_N220

SR27 0-04-X-O
SR30 0-04-X-O R105
SR32 0-04-X-O
SR34 0-04-X-O

SR36 0-04-X-O C143 2.7P-04-O
SR39 0-04-X-O
SR41 0-04-X-O
SR45 0-04-X-O

SR31 0-04-X
SR28 0-04-X
SR35 0-04-X
SR33 0-04-X

SR40 0-04-X
SR37 0-04-X
SR46 0-04-X
SR42 0-04-X

SL1
CMK-90-08-X-O

USB_N3

4

USB_P3

1

7 8
5 6
3 4
1 2

SRN1
0-8P4R-X

SL2
CMK-90-08-X-O

USB_P2

1

USB_N2

4

Close to LAN connector

R154

GND

GND

0-06-short

R115
0-06-short

B B

A A

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

Elitegroup Computer Systems

USB2.0 + LAN Connecter

USB2.0 + LAN Connecter

USB2.0 + LAN Connecter

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

34 49Thursday, March 30, 2017

34 49Thursday, March 30, 2017

34 49Thursday, March 30, 2017

1

5

+VCC3

4

3

2

1

MIC Bias

R152
10K-04

DEPOP_N3

QP3

EC

MMBT3906-S

D D

HDA_RST_L
ANTI_POP_L

GND

R158 1K-04
R116 1K-04

1 2

B

QP2

QP4

EC

MMBT3906-S

B

12
12

B

MMBT3906-S

E C

DEPOP_N4

DEPOP_N2DEPOP_N1

C140
22U-6V3X5-08

1 2

R125
10K-04

12

GND

DEPOP_N5

R126
220K-04

POP

POP 36

B

QP1
MMBT3906-S

E C

12

+3VSB

MIC2-VREFO

MIC1_VREFO-R

MIC1_VREFO-L

3

D3
BAT54A-S

MIC2-VREFO_R MIC2_R

1

2

MIC2-VREFO_L

De-pop circuit

FRONT_L

FRONT_L_P

B1

Q2A

E1 C1

HBN2040S6R-S-O

AUGND

FRONT_R

FRONT_R_P

B2

Q2B
HBN2040S6R-S-O

E2 C2

AUGND

C C

LINE1_L

B1

Q1A
HBN2040S6R-S-O

E1 C1

AUGND

LINE1_R

B2

Q1B

E2 C2

HBN2040S6R-S-O

AUGND

MIC1_L

B1

Q3A

E1 C1

HBN2040S6R-S-O

AUGND

B B

MIC1_R

B2

Q3B

E2 C2

HBN2040S6R-S-O

AUGND

LINE2_L

B1

Q5A

E1 C1

HBN2040S6R-S

AUGND

LINE2_R

B2

Q5B

E2 C2

HBN2040S6R-S

AUGND

A A

AUGND

B1

Q6A

E1 C1

HBN2040S6R-S-O

MIC2_L

MIC2_R

B2

Q6B

E2 C2

HBN2040S6R-S-O

AUGND

LINE1_L_P

LINE1_R_P

MIC1_L_P

MIC1_R_P

LINE2_L_P

LINE2_R_P

MIC2_L_P

MIC2_R_P

R3 1K-04-O

R5 1K-04-O

R1 1K-04-O

R2 1K-04-O

R4 1K-04-O

R11 1K-04-O

R18 1K-04

R17 1K-04

R20 1K-04-O

R19 1K-04-O

0103, un-stuff Q2, R3, R5

12

POP

12

0103, un-stuff Q1, R1, R2

12

POP

12

0103, un-stuff Q3, R4, R11

12

POP

12

12

POP

12

12

POP

12

5

FRONT_L36

FRONT_R36

FRONT_L

FRONT_R

MONO_L36

AUGND

MONO_R36

default :reserve for Acer

1 2

R65 75-04

1 2

R66 75-04

MONO_L

MONO_R

FRONT_L2

FRONT_R2

AUGND

ANTI_POP_L

4

LINE2_JD36

MIC2_JD36

Place near Chip

+

EC1 100U-6V3LD6H6E

+

EC2 100U-6V3LD6H6E

1 2

1 2

GND

AUGND

12

C157
10U-6V3X5-08

12

C18
10U-6V3X5-08

12

C29
.1U-16VY5-04

C9 1U-10VY5-06

1 2

R95 20K-1-04

C10 1U-10VY5-06

1 2

R45 39.2K-1-04

1 2

R52 20K-1-04

12

12

+5VA

MONO_L_C

JDREF

MONO_R_C

AUGND

+VCC3

12

C138
.1U-16VY5-04

37

38

39

40

41

42

43

44

45

46

47

48

GND

FRONT_L1

FRONT_R1

CODEC

VREFO

AVDD2

SURR-L

JDREF

SURR-R

AVSS2

CNETER

LFE

DMICDATA

DMICCLK

EAPD

SPDIFO

662_P3

12

C171
10U-6V3X5-08

SENSE-B

36

35

34

33

AGIPIO

SENSE B

PRONT-L

PRONT-R

ALC662-VD0-GRS

PN:01-278-662350

GPIO14SDO5DVSS7BCLK6SDI

GPIO02REGREF

DVDD

3

1

662_P4

12

R151
0-04-O

GND

3

32

MIC1-VREFO_R

+LDOVDD

31

30

MIC2-VREFO

LINE2-VREFO

GND GND

29

28

27

VREF

NC/LDOVDD

MIC1-VREFO_L

DVDD9SYNC10RESET#11PC_BEEP

8

12

C174
.1U-16VY5-04

SDI

R156 33-04

GND

C178 22P-04-O

BCLK

R160 22-04

C173 22P-04

R27

4.7K-04

1 2

R33

4.7K-04

1 2

R21

2.2K-04

1 2

R22

2.2K-04

1 2

MIC1_VREFO-R

MIC2-VREFO

MIC1_VREFO-L

1 2

VREF

C17 10U-6V3X5-08

26

25

AVSS1

AVDD1

LINE1-R

LINE1-L

MIC1-R

MIC1-L

CD-R

CD-G

CD-L

MIC2-R

MIC2-L

LINE2-R

LINE2-L

SENSE A

12

PC_BEEP

1 2

R157 0-04

662_P11

1 2

C175 .1U-16VY5-04-O

12

1 2

12

1 2

AUGND

24

23

22

21

20

19

18

17

16

15

14

13

1

12

C47
10U-6V3X5-08

LINE1_R1

LINE1_L1

MIC1_R1

MIC1_L1

MIC2_R1

MIC2_L1

LINE2_R1

LINE2_L1

TP5

GND

MIC2_L

MIC1_R

MIC1_L

+5VA

AUGND

12

C62
.1U-16VY5-04

AUGND

C19 10U-6V3X5-08

C20 10U-6V3X5-08

C21 10U-6V3X5-08

C25 10U-6V3X5-08

1 2

C37 4.7U-25VX5-08

1 2

C51 4.7U-25VX5-08

1 2

EC5 100U-6V3LD6H6E

1 2

EC3 100U-6V3LD6H6E

SENSE-A

Place near Chip

+3VSB

GND

HDA_SDI0 19

HDA_BCLK 19

HDA_SDO 19

2

+ATX_5VSB +LDOVDD

P N

GND

12

12

12

12

1 2

R127 5.1K-1-04

1 2

R133 10K-1-04

1 2

R119 20K-1-04

FB24
IND-10U-08

1 2

D13
ESD5B5VL-2/TR

PN:03-012-70057 2

LINE1_R2

LINE1_L2

MIC1_R2

MIC1_L2

MIC2_R2

MIC2_L2

LINE2_R2 LINE2_R

LINE2_L2 LINE2_L

1 2

R34 75-04

1 2

R35 75-04

1 2

R36 75-04

1 2

R47 75-04

1 2

R51 1K-04

1 2

R59 1K-04

1 2

R88 75-04

1 2

R87 75-04

FRONT_JD 36

LINE1_JD 36

MIC1_JD 36

Analog

Digital

HDA_RST_L 19

HDA_SYNC 19

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Elitegroup Computer Systems

AUDIO-ALC662_VD

AUDIO-ALC662_VD

AUDIO-ALC662_VD

12

C16
10U-6V3X5-08

AUGND AUGND

12

C28
.1U-16VY5-04-O

Analog

Digital

LINE1_R

LINE1_L

MIC1_R

MIC1_L

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

LINE1_R 36

LINE1_L 36

MIC1_R 36

MIC1_L 36

MIC2_R

MIC2_R 36

MIC2_L

MIC2_L 36

LINE2_R 36

LINE2_L 36

SR1 short PAD-X

GND AUGND

R159 short PAD

GND AUGND

R84 short PAD

GND

1

AUGND

35 49Monday, March 06, 2017

35 49Monday, March 06, 2017

35 49Monday, March 06, 2017

5

4

3

2

1

1A attention trace width

MONO_L

MONO_L35

MONO_R

MONO_R35

+VCC3

12

12

12

B

C41
100P-04

C45
100P-04

C39
100P-04

12

E C

AUGND

R283
15K-04

QN8
MMBT3904-S-O

D D

R282
15K-04-O

POP_R

POP35

LINE1_JD35

LINE1_L35

LINE1_R35

C C

FRONT_JD35

FRONT_L35

FRONT_R35

MIC1_JD35

MIC1_L35

MIC1_R35

B B

FRONT_JD

FRONT_L

FRONT_R

MIC1_JD

MIC1_L

12

12

12

R82
22K-04

R79
22K-04

R44
22K-04

POP

FB9 FB120

FB10 FB120

12

R77
22K-04

AUGNDAUGND

FB11 FB120

FB8 FB120

12

R80
22K-04

AUGNDAUGND

FB4 FB120

FB7 FB120

12

R60
22K-04

12

LINE1_LL

LINE1_RR

12

C46
100P-04

AUGND AUGND

FRONT_LL

FRONT_RR

12

C44
100P-04

AUGND AUGND

MIC1_LL

MIC1_RRMIC1_R

12

C15
100P-04

MONO_L

MONO_R

INT_DNOISE

AUGND AUGND

AUGNDAUGNDAUGND AUGND AUGND

INT_SPK

1

3

5

GND

7

33
32
34

31

G1

23
22
24

21

G2

13
12
14

11

5
G3
G4

1

3

7

8

H4X2-BK-P4E

Line In

AUDIOA

AU-13P-BL+LI+PK

Line Out

AUDIOB

AU-13P-BL+LI+PK

AUDIOC

AU-13P-BL+LI+PK

2

GND

6

GND

8

Mic In

INT_VIN

C243
10U-10VY5-08

1 2

AUGND AUGND

+VCC

12

1 2

MIC2_L35

MIC2_R35

LINE2_R35

LINE2_L35

R240
0-08

1 2

C226
.1U-16VY5-04

C271
2200P-50VX7-04-O

12

12

R32
22K-04

R26
22K-04

12

AUGND

AUGND

R24
22K-04

12

12

AUGNDAUGNDAUGNDAUGND

R25
30K-04-O

R28
30K-04-O

12

R23
22K-04

MONO_L

MONO_L_P

B1

Q4A
HBN2040S6R-S-O

E1 C1

MONO_R

MONO_R_P

B2

Q4B

E2 C2

HBN2040S6R-S-O

C2
100P-04

1 2

1 2

1 2

C3
100P-04

C7
100P-04

AUGNDAUGNDAUGNDAUGND

R16
1K-04-O

R15
1K-04-O

AUGND

C14
100P-04

1 2

12

POP

12

POP

1

3

5

7

F_AUDIO

1

GND

3

4

5

6

GND

1099

H5X2-P8E-PU

2

4

6

10

AUGND

+VCC3

GND

AUGND

HD_DETECT_R

C107
100P-04-O

1 2

2

1

MIC2_JD 35

LINE2_JD 35

HD_DETECT_R

3

D19
BAV99-S-O

R163
0-04-O

12

HDPANEL_DETECT 20

MIC1_LL LINE2_L

MIC1_RR

1

2

3

PN:03-100-700872

TVS ARRAY..ESDA6V8BLF-3/TR..SOT-23.5V.....LEAD-FREE(RoHS/HF).WILLSEMI

A A

5

4

3

FRONT_LL

FRONT_RR

D4
ESDA6V8BLF-3TR

1

2

3

AUGNDAUGND AUGND AUGNDAUGND

LINE1_LL

LINE1_RR

D5
ESDA6V8BLF-3TR

1

2

3

D6
ESDA6V8BLF-3TR

2

LINE2_R

MIC2_L

MIC2_R

1

1

2

D1
ESDA6V8BLF-3TR

3

Title

Title

Title

AUDIO-CONN & Header

AUDIO-CONN & Header

AUDIO-CONN & Header

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

2

D2
ESDA6V8BLF-3TR

3

Elitegroup Computer Systems

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

36 49Thursday, March 30, 2017

36 49Thursday, March 30, 2017

36 49Thursday, March 30, 2017

5

4

3

2

1

VCCIO & VR ENABLE

D D

+VCC3

R287

4.99K-1-04-O

1 2

3VR_GO

12VR_GO

C280
.1U-16VY5-04-O

1 2

GND

C264
.1U-16VY5-04-O

1 2

GND

R288
20K-1-04-O

1 2

GND

+12V

R259

8.2K-04-O

C C

1 2

1 2

GND

R260

2.4K-1-04-O

+3VSB

R258
100K-04-O

1 2

3

SQ10

1

2N7002K-S-X-O

2

GND

+3VSB

R233
100K-04-O

1 2

3

SQ11

1

2N7002K-S-X-O

2

GND

1

1

VCCIO side PU

3

QN7
2N7002K-S-O

2

GND

3

QN6
2N7002K-S-O

2

GND

+VCC3

R280
10K-04

1 2

R267
0-04

VCCIO_EN

VCC3_POK 39

PCH_PWROK & VCCST

R360

2.2K-04

VR_READY37,43,45

1PA_PWRGO41

1PA_PWRGO

SLPSUS_L

SLPSUS_L19,32,38

1 2

RSMRST#

R694
0-04-O

1 2

R705

10K-04-O

1 2

C367
.1U-16VY5-04-O

1 2

GND

+5VSB

12

12

GND

1

R719

5.6K-1-04-O

R716

1.13K-1-04-O

+3VSB

12

3

2

GND

1 2

GND

R361
1K-04

QN12
2N7002K-S

R701
0-04-O

1 2

C757
1U-6V3X5-04-O

+VCC3

12

R376
1K-04

1 2

R362 0-04

1 2

R375 0-04

VCCST_PWRGD 37,5
PCH_PWROK 19,29,41,5

3

1

QN13
2N7002K-S

2

GND

+5VSB

Q39
MMBT3904-S-O

E C

GND

RSMRST_L 19,32

B

12

R724
1K-1-04-O

Q37
MMBT3904-S-O

E C

GND

B

Power down sequence

B B

R331
1K-04

SLP_S3_L19,25,26,27,32,40,41

1 2

1 2

GND

A A

5

1

C334
.1U-16VY5-04-O

+3VSB

GND

1 2

3

2

R339
1K-04

SLS3_BF

QN11
2N7002K-S

1 2

1 2

1 2

1 2

1 2

4

R329
1K-04

R345
1K-04

R341
1K-04

R340
1K-04-O

R344
1K-04

B

B

B

B

B

Q22
MMBT3904-S

E C

GND

Q25
MMBT3904-S

E C

GND

Q26
MMBT3904-S

E C

GND

Q23
MMBT3904-S-O

E C

GND

Q27
MMBT3904-S

E C

GND

R343
100-04-O

1 2

VCCIO_EN 40,42

VR_ENABLE 42,43,45

21

C345

2.2U-6V3X5-06-O

GND

VR_READY 37,43,45

VCCST_PWRGD 37,5

PCH_SYSPWROK 19,32

DPWROK

+ATX_5VSB

12

R784
1K-1-04

12

R780

2.43K-1-04

1 2

GND

3

GND

2

C813
1U-6V3X5-04-O

U50

I

VIN

G

GND

O

VOUT

82N30G

PN:

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

GND

1 2

R748 0-04

1 2

GND

Elitegroup Computer Systems

SEQUENCE circuit

SEQUENCE circuit

SEQUENCE circuit

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

DPWROK

C802
1U-6V3X5-04-O

1

GND

12

R762
100K-04-O

DPWROK 19,32

37 49Thursday, March 30, 2017

37 49Thursday, March 30, 2017

37 49Thursday, March 30, 2017

5

4

3

2

1

C835
.1U-16VX7-04

Reserve for +5VSB
G3 Discharge.

12

C791
.1U-16VX7-04

1 2

R750
10K-O

+VCC

D D

ATX_PWRGD28,32,40,41

-12V

12

C788

C C

.1U-16VY5-04

GND

ATX_PSON_L32,33,38,39

12

R746

4.7K-04

12

C792
.22U-16VX5-04

GND GND

12

C796
.1U-16VY5-04-O

ATX_PSON_L

ATX_PSON_L32,33,38,39

+ATX_5VSB

12

C789
.1U-16VX7-04

GND

+VCC +12V

12

C793
.1U-16VX7-04-O

GND

+12V

12

R795
100-2512-2W-O

ATX_PSON_LOAD

3

1

QN45
2N7002K-S-O

2

B B

A A

Dummy Load for ATX power

GND

GND

ATX_POWER

7

8

9

10

11

12

GND

12

C790
.1U-16VX7-04-O

GNDGND GND

N/A

PS_ON#

PWROK

+5VSB4-12V

GND5GND

GND6GND

PW-12P2R

+ATX_5VSB+12V

+12V

+12V

+12V

EuP Lot6 Power Saving Circuit

SLPSUS_L

3VSB (S0):

Power Name Current
PCH 109mA
LAN RTL8111E-VL
SIO IT8772EX 6mA
EPW Non-AMT 0mA

PCI-E 4 Slots 0.375 X 4 = 1.5A
MINI PCI-E 1 Slots 2.2A
Total Current 0.28 + 3.7 = 3.98A

+12V

1

2

3

GND

12

EC43

+

100U-6V3LD6H6E

SLPSUS_L19,32,37

H

L

-12V

+ATX_3VSB

R661
10K-04-O

1 2

SYS_STANDBY

V

X

165mA

0mASPI Non-AMT

R659

8.2K-04

EUP_SW_N1

C708
.1U-16VY5-04-O

1 2

GND

ATX_12V

1

GND

2

GND

PW-4P2R

GND

+ATX_5VSB

12

C779
10U-6V3X5-08

GND

+ATX_5VSB

R675

2.2K-04

1 2

EUP_SW_N2 EUP_SW _N3

B

QN32
MMBT3904-S

E C

+12V

+12V

+12V_4P

3

4

1 2

GND

C215
1U-16VX7-06

12

GND

C220
.1U-25VX7-06

+ATX_3VSB

Vout󶁪3.3V
Imax󶁪3A
P : 5.1W

U47

1

PGOOD

2

EN

3

VIN

4

VDD

L11831AG-AD-SH2-R

C752
.1U-16VY5-04-O

1 2

02-345-831760

GND

IC REG.L11831AG-AD-SH2-R..HSOP 8P..3A.....LEAD-FREE(RoHS/HF).UTC

R678
0-04

12

C739
.01U-25VX7-04-O

GNDGND

GND

GND

8

GND

ADJ

VOUT

NC

GND

9

7

6

5

+ATX_3VSB_FB

R707

3.83K-1-04

1 2

12

R700
300K-04

EUP_SW_N4

PD:1.6~2.5W
ID:9A

R676
300K-04

EUP_SW_N5

1 2

PD:0.83~0.3W
ID:3A

C760
220P-50VX7-04-O

R712

12.1K-1-04

12

C777
10U-6V3X5-08

+ATX_5VSB

C750
.1U-16VX7-04

2

1

4

+ATX_3VSB

C713
.1U-16VX7-04-O

SD

G

12

12

12

C776
10U-6V3X5-08

12

GND

QSW3
P2003EVG

856

7 3

12

GND

QSW2
SM2313PSAC-TRG-S

+ATX_3VSB

GNDGNDGND GND GND

C761

4.7U-25VX5-08-O

+5VSB

12

GND

C718

4.7U-25VX5-08-O

+3VSB

21

GND

12

EC41

+

100U-6V3TSD2E-O

1220, change footprint to C1206

C740

4.7U-25VX5-08-O

C688
47U-6V3X5-12-O

Elitegroup Computer Systems

Title

Title

Title

VCC3/ VCC/ ATX12P/ATX3VSB

VCC3/ VCC/ ATX12P/ATX3VSB

VCC3/ VCC/ ATX12P/ATX3VSB

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

38 49Thursday, March 30, 2017

38 49Thursday, March 30, 2017

38 49Thursday, March 30, 2017

1

5

D D

VCC3_POK37

C278

.1U-16VX7-04

1 2

R289

3.3K-1-04

1 2

Vout=0.8*(1+Rt/Rb)

VCC3_POK
VCC3_EN

VCC3_FB

R296 100-04

Rb

R299

1 2

GND

4

C268
1U-16VX5-04

1 2

GND

C277
1000P-50VX7-04

1 2

R285

1K-1-04

GND

1 2

1 2

R303 3.16K-1-04

Rt

1K-1-04

3

+12V

FB15
FB-120-S08-5A

21

C491

GND

FB14
FB-120-S08-5A

R307 10K-04

1 2

12

SM4377
P/N=03-052-837799
Footprint=Q_TDSON8-GDS-4

PK516
P/N=03-052-851626
Footprint=Q_TDSON8-GDS-4

21

G

G

D1D2D3D4D5

S2S3S1

D1D2D3D4D5

S2S3S1

GND

C233

C239

1 2

1 2

1U-16VX5-04

GND

GND

QD3H1
SM4377NSKPC-TRG-S

QD3L1

SM4364NAKPC-TRG-S

SM4364
P/N=03-053-436498
Footprint=Q_TDSON8-GDS-4
Rds(on)=5.8-7.6mOhm

PK618
P/N=03-052-861826
Footprint=Q_TDSON8-GDS-4
Rds(on)=4.5-8mOhm

1 2

10U-16VX5-08

GND GND

VCC3_12Vin

12

C242

10U-16VX5-08

+

EC13

C241

1 2

10U-16VX5-08

270U-16VLD8H12E

GND

L12
PIND2.2U

1 2

12

R300

2.2-08

12

C274
2200P-50VX7-04

GND

+12V

+5VSB

12

12

R270

R254

2.2-06

6

U27

PGOOD

VCC

COMP

PHASE

FB

GND

GND_EP

VOS

NCP1589A

5

9

11

VCC3_OS

GND GND

1 2

C288 .01U-25VX7-04

1 2

VCC3_VCC

10

7

8

R286

3.16K-1-04

1 2

D20

2.2-06-O
1N4148-S

P N

R211

2.2-08

VCC3_BST

1 2

12

C236

1

BST

3

TG

2

4

BG

VCC3_TG
VCC3_PHASE

VCC3_BG

R315

20.5K-1-04

1 2

Iocp=Iocset*Rocset/Rdson

GND

R302 0-08

1 2

.1U-16VX7-04

VCC3TG

1500P-50VX7-04-O

2

P/N=
Irms=24A
Isat=35A
CHOKE_2R0M_PT8X6D8MM

12

C296

GND

Iout_rms=4.86A
1pcs*5.7A>4.86A

04-737-567872
Rated Ripple Current = 5.7A
ESR=7mohm
E/C.POLYMER.560uF.6.3V.20%...
105C.RT D6.3*9mm..6R3AR5K56M0609B
..HF.LEAD-FREE.APAQ

VCC3
Imax : 20A
OCP : 26~35A

12

+

.1U-16VX7-04

1

+VCC3

12

+

1 2

C366

EC17

EC19

560U-6V3LD6H9E

GND

10U-6V3X5-08-O

560U-6V3LD6H9E

GND

C C

+12V

+5VSB

12

12

R693

5

1

1

GND

1 2

6

11

VCC
PHASE

GND_EP

2.2-06

BST

TG

BG

NCP1589A

3

2

GND

3

2

GND

R692

2.2-06-O

P N

1
3
2

4

1 2

GND

VCC3_EN

QN39
2N7002K-S

QN40
2N7002K-S-O

D28

1N4148-S

VCC_BST

VCC_TG
VCC_PHASE

VCC_BG

SR96

10.5K-1-04-X

SR101

2.2-08-X

1 2

SR97 0-08-X

1 2

Iocp=Iocset*Rocset/Rdson

C738
1U-16VX5-04

VCC_VCC

1 2

GND

U46

10

VCC_EN

C721

.1U-16VX7-04

1 2

R674

3.3K-1-04

1 2

B B

Vout=0.8*(1+Rt/Rb)

+12V

12

R698
10K-04

A A

5

12

R697
1K-04

GND

ATX_PSON_L32,33,38

Rb

1 2

GND

C741
1U-16VX7-06

VCC_FB

412-1-04

1 2

R665 100-04

1 2

R662 2.21K-1-04

R664

1 2

412-1-04

GND

+5VSB

12

B

E C

GND

ATX_PSON_L

C717
1000P-50VX7-04

1 2

R663

1 2

GND

Rt

R711
10K-04

Q38
MMBT3904-S

4

PGOOD

7

COMP

8

FB

VOS

9

R660

2.21K-1-04

VCC_OS

1 2

GND GND

C709 .01U-25VX7-04

12

C712
.1U-16VX7-04

VCCTG

+12V

FB23
FB-120-S08-5A

FB21
FB-120-S08-5A

FB22
FB-120-S08-5A

SR95 10K-04-X

1 2

12

SC97
1500P-50VX7-04-X-O

GND

3

21

21

21

D1D2D3D4D5

G

S2S3S1

D1D2D3D4D5

G

S2S3S1

GND

SM4377
P/N=03-052-837799
Footprint=Q_TDSON8-GDS-4

PK516
P/N=03-052-851626
Footprint=Q_TDSON8-GDS-4

+12V

12

R684
10K-04

12

R699
1K-04

1 2

GND

GND

12

C775

C759

1 2

1U-16VX7-06

GND

GND

QD5H1
SM4377NSKPC-TRG-S

G

QD5L1

S2S3S1

GND

SM4373NAKPC-TRG-S

P/N=80D102-00103A
3PHASE/(4377NS/4373NA)
Q_TDSON8-GDS-4

+5VSB

12

R686
10K-04

B

Q36
MMBT3904-S

E C

C742
.1U-16VX7-04

GND

ATX_PSON_L

C751

1 2

10U-16VX5-08

GND GND

D1D2D3D4D5

VCC_12Vin

12

+

C766

10U-16VX5-08

12

12

GND

3

EC42

GND

L19
PIND2.2U

1 2

R658

2.2-08

C684
2200P-50VX7-04

VCC_EN

QN38
2N7002K-S

270U-16VLD8H12E

1 2

10U-16VX5-08

SQD5L2

SM4373NAKPC-TRG-S-X-O

1

VCC
Imax : 20A
OCP : 26~35A

P/N=08-413-205611
Irms=24A
Isat=35A
CHOKE_2R0M_PT8X6D8MM

12

12

+

C720

EC39

560U-6V3LD6H9E

.1U-16VX7-04

GND

Iout_rms=4.86A
1pcs*5.7A>4.86A

04-737-567872
Rated Ripple Current = 5.7A
ESR=7mohm
E/C.POLYMER.560uF.6.3V.20%...
105C.RT D6.3*9mm..6R3AR5K56M0609B
..HF.LEAD-FREE.APAQ

+VCC

GND

12

+

1 2

C705

EC40

10U-6V3X5-08-O

560U-6V3LD6H9E

GND

2

GND

3

QN41
2N7002K-S-O

1

2

GND

2

Elitegroup Computer Systems

Title

Title

Title

+VCC / +VCC3

+VCC / +VCC3

+VCC / +VCC3

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

B25H4-AM 1.0

Custom

B25H4-AM 1.0

Custom

B25H4-AM 1.0

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

1

39 49Thursday, March 30, 2017

39 49Thursday, March 30, 2017

39 49Thursday, March 30, 2017

5

+3VSB

R639
10K-04

1 2

3

QN30

VDDQ_PWRGD

D D

C C

SLP_S4_L

2N7002K-S

1

2

GND

+3VSB

+2V5_DDRVPP

R586

4.7K-04

1 2

SLP_S4_L_REV

3

Q30

1

2N7002K-S

2

GND

DRAMRST

DRAM_RESET_L19

B B

+5VDUAL

3VSBSW_L32

A A

12

R591
10K-04-O

GND

R690
10K-04-O

+3VSB

12

S5/S0 S3

H

R687

4.7K-04-O

L3VSBSW#

+5VSB+VCC+DIMM_5VDUAL

1 2

R688

4.7K-04

1 2

5

ATX_PWRGD28,32,38,41

3

1

2

GND

VPP_PG

R618 10K-04-O

R614 47K-04

3

1

2

GND

+3VSB

12

+DI_5VDU_N4

C719

1U-6V3X5-04-O

GND

R647
0-04

1 2

QN26
2N7002K-S

+DIMM_5VDUAL

+DDRVTT

Imax:1A

1 2

1 2

12

Q33

C661

2N7002K-S

.1U-16VX7-04

GND

reserve for clamp VDDQ_EN

+VDIMM

GND

+5VSB

12

R677

R667

4.7K-04-O

4.7K-04

QN36

B

MMBT3904-S

E C

GND

VCCIO_EN 37,42

1 2

DIMM_S5

12

R590
470-1-04

1 2

C623
10P-04-O

1 2

GND

12

C723
.1U-16VY5-04-O

+DI_5VDU_N1

R691

4.7K-04

1 2

R666

4.7K-04

1 2

+DI_5VDU_N3

12

C711
.1U-16VY5-04-O

GND

R624

806K-1-04

P/N= 05-152-806114

+VDIMM

+DDR_VTT

1 2

R585
0-04

DDR4_DRAMRST_L 10,9

+5VSB

12

R696

4.7K-04

B

QN37
MMBT3904-S

E C

GND

+12V

12

R638

4.7K-04

B

QN33
MMBT3904-S

E C

GND

VDDQ_PWRGD

C644
.1U-16VX7-04

R683
0-04

1 2

4

G5616A/APW8813
R520=9.53K-1-04

PRD Modify

R_Ilim=I_limit*Rdson/10uA

+3VSB

1 2

10K-04

R629

GND GND

1 2

C647
10U-6V3X5-08

1 2

PRD Modify

GND

GND

12

12

GND

12

C668
.1U-16VY5-04-O

C636
10U-6V3X5-08

1 2

C715
.1U-16VY5-04-O

G

C731
.1U-16VY5-04-O

3

4

GND

1 2

R631

0-04-O

DIMM_TON

DIMM_S5

VTT_EN

C655
.1U-16VX7-04-O

1 2

C637
10U-6V3X5-08

1 2

DDR_VTT_CNTL5

+5VSB

S

QP6
SM2313PSAC-TRG-S

D

12567

QN21

8

4

SM2203NSQG

PN:03-054-120399

+VCC

R648
10-08

1 2

R632

9.53K-1-04

1 2

DIMM_CS

C672

1000P-50VX7-04-O

10

9

8

7

19

1

20

2

+DIMM_5VDUAL

12

C652
.1U-16VY5-04-O

GND

U42

PGOOD

TON

S5

S3

VLDOIN

VTTGND

VTT

VTTSNS

21

GND

13

CS

GND

1 2

GND

GND

3

R592
0-04

1 2

+DIMM_5VDUAL

1 2

DIMM_VDDP

DIMM_VDD

C670
1U-16VX5-04

12

11

VDD

VDDP

UGATE

PHASE

LGATE

VTTREF

4

DIMM_VREF

1 2

GND

1 2

GND

SLP_S4_L1 9,30,32,7

R649
0-08

GND

BOOT

PGND

VDDQ

FB

G5616A

C643
.047U-16VX7-04

C622
.1U-16VX7-04-O

C671
1U-16VX5-04

1 2

DIMM_BST

18

DIMM_TG

17

DIMM_PHASE

16

DIMM_BG

15

14

VDDQ= 0.75* (Rt+Rb)/Rb

5

6

DIMM_FB

GND

G5616A
P/N= 02-437-616641
WQFN20_PT04_RT8121_1

PRD Modify

+3VSB +3VSB

12

R608
10K-04

D

G

QN16

DMN2004K-7-S

low voltage Vgs MOS

S

GND

VPP

1 2

+DIMM_5VDUAL

R598

GND

0-04

12

R617

2.2-08

1 2

GND

R599

6.04K-1-04

1 2

R600
10K-1-04

1 2

1

C654
10U-16VX5-08

12

SR85

4.12K-1-04-X

12

SR84

5.1K-1-04-X

DIMM_BST_RC

1 2

C646
22P-04-O

1 2

G5616B
VDDQ= 0.75*(1+Rt/Rb)
R436=6.04K-1-04

12

R607
100K-04

3

2

GND

1 2

GNDGND

+3VSB

1

1

GND

3

C664
.1U-25VX7-06

APW8813
P/N= 02-437-813060
WQFN20_PT04_RT8121_1

Q32
2N7002K-S

C645
10U-16VX5-08

12

SR87
10K-04-X

3

SQ14
2N7002K-S-X

2

3

Q34
2N7002K-S

2

3

21

PFB9
FB-120-S08-5A

R621
0-08

DIMM_TG_R

12

R636
10K-04

1 2

C707
1500P-50VX7-04

1 2

GND

G5616A
S3 and S5 truth table

STATE S3 S5 VTTREF VTT
S0 Hi Hi VDDQSNS/2
S3 Lo Hi
S4/S5 LoLo Off Off

SLP_S3_L19,25,26,27,32,37,41

DDRVTT_CNTL

C642
.1U-16VX7-04-O

1 2

GND

21

C641
.1U-16VX7-04-O

GND

+DIMM_5VDUAL

12

SR81
10K-04-X

1

21

SC81
10P-04-X-O

GND

GND

+DIMM_5VDUAL

21

+VIN_5VDUAL

G

S2S3S1

G

S2S3S1

GND

VTTREF
Off(Hi-Z)

VDDQSNS/2

Discharge Discharge

+DIMM_5VDUAL

2 1

R630
100K-04-O

1 2

+V2P5U_PVIN +V2P5U_LX

VPP_PG

V2P5U_EN

3

SQ12
2N7002K-S-X

2

C653
.1U-16VX7-04

PFB10

1 2

FB-120-S08-5A

GND

C662
.1U-16VX7-04

1 2

GND

QMH1

D1D2D3D4D5

SM4377NSKPC-TRG-S

SM4377
P/N=03-052-837799
Footprint=Q_TDSON8-GDS-4

PK516
P/N=03-052-851626
Footprint=Q_TDSON8-GDS-4

QML1

D1D2D3D4D5

SM4364NAKPC-TRG-S

SM4364
P/N=03-053-436498
Footprint=Q_TDSON8-GDS-4
Rds(on)=5.6-7.6mOhm

PK618
P/N=03-052-861826
Footprint=Q_TDSON8-GDS-4
Rds(on)=4.5-8mOhm

SBT2
BAT54A-S-X

1

3

2

FB20
FB-120-S08-5A

R619

12

0-04

U44

9

PVIN

10

PVIN

4

PGOOD

5

EN

SR79
10K-04-X-O

1 2

GND

EN pin please used

3.3V or 5V for enable
control voltage

+3VSB

12

R615
10K-04

+V2P5U_SVIN

8

SVIN

GND_PAD

11

GND

2

C659
10U-16VX5-08

1 2

R655
1-1-08

1 2

DIMM_RC3

C706
1500P-50VX7-04

1 2

GND

VTT_EN

C663

1U-16VX5-04

LX

LX

LX

FB

NC

SY8063

SY8063DBC
P/N= 02-433-063860
DFN10_PT05_2D6X1D65MM

PRD Modify

2

VDIMM

MLCC close to HG (QMH1)

C658
10U-16VX5-08

1 2

GNDGND GNDGND

L18
PIND-1U-SMD-0603-11A

1 2

P/N= 08-413-105873
Irms=11A
Isat=22A
CHOKE_PT5D6MM_SMD

DDR4 VDDQ discharge

12

GND

1

2

R606
1-1-08

3

6

7

12

+V2P5U_FB

12

EC38

+

C648
.1U-16VX7-04

1 2

GND

R587
0-04

QN9TS_BLEEDSLP_S4_L_REV

P/N= 08-413-105926
Irms=5A
Isat=8.5A
CHOKE_PT4MM_SMD

L17 PIND-1.0U

1 2

C639
1000P-50VX7-04

21

560U-6V3LD6H9E

12

+

GND

C660
10U-16VX5-08

1 2

1 2

+V2P5U_LX_RC

Vout=0.6*(1+R1/R2)

RT8068
P/N= 02-323-068840
DFN10_PT05_2D6X1D65MM

1

+VDIMM/1.2V
Imax : 11A
OCP : 14.3~22A

+VDIMM

C650

C626

10U-6V3X5-08

1 2

EC35

560U-6V3LD6H9E

10U-6V3X5-08-O

1 2

PRD Modify

12

EC34

+

560U-6V3LD6H9E

GND

+VDIMM

12

R597
51-08

3

Q31
2N7002K-S

1

2

GND

VPP/2.5V
Imax : 2.24A
PFET Current Limit : 4A

+2V5_DDRVPP

12

C630
22U-6V3X5-08

12

C629
22U-6V3X5-08

GND

40 49Thursday, March 30, 2017

40 49Thursday, March 30, 2017

40 49Thursday, March 30, 2017

R1

1 2

R2

1 2

GND

Title

Title

Title

+VDIMM / +DDR_VTT / +5VDUAL

+VDIMM / +DDR_VTT / +5VDUAL

+VDIMM / +DDR_VTT / +5VDUAL

Size Document Num ber Rev

Size Document Num ber Rev

Size Document Num ber Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

22P-04

53.6K-1-04

GND

R628

16.9K-1-04

Elitegroup Computer Systems

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

21

C680

R637

5

+V1P0A

D D

1 2

GND

1PA_PWRGO

R625
0-04

C710
.47U-6V3-04

5

12

+ATX_5VSB

B

1 2

E C

GND

+5VDUAL_1P0A

R611
1K-04

B

QN18
MMBT3904-S

1PA_PWRGO37

C C

+5VDUAL_1P0A

R623
10K-1-04

1 2

R622

2.55K-1-04
C673

.1U-16VY5-04

1 2

1 2

GND GND

B B

A A

R613
10K-04

1 2

QN19
MMBT3904-S

E C

GND

ATX_PWRGD28,32,38,40

PCH_PWROK19,29,37,5

+5VDUAL_1P0A

R595
100K-04

1 2

R612
10K-04-O

1 2

GND

SLP_S3_L19,25,26,27,32,37,40

1 2

12

GND

R581

8.2K-1-04

1PA_PWRGO

+V1P0A_EN

GND

C657
.1U-16VY5-04

4.7K-04-O

R652
0-04-O

R653
0-04

+5VDUAL_1P0A

1 2

1 2

GND

C631

1 2

.1U-16VX7-04

+3VSB

12

R657

12

12

4

1 2

R582
10-08

C625

2.2U-16VX5-06

GND

GND

+ATX_3VSB

12

3

1

2

3

1

2

GND

4

R594
430K-1-04

7

TON

9

VCC

10

CS

8

POK

6

S5

5

S3

1

VTTREF

21

GND

PGND11PGND11PGND11PGND11PGND11PGND

R654

4.7K-04

QN27
2N7002K-S

QN28
2N7002K-S

23

VIN

U41
G5388K11U

GND

USB_3A_PWR

VIN13VIN13VIN13VIN

11

USB_3A_PWR 26

R651
0-04

12

13

BOOT

PHASE

PHASE

PHASE

PHASE

PHASE

VDDQ

VTTIN

VTT

VTTSNS
VTTGND

VTTGND
VTTGND

NC

FB

R650

4.7K-04

R643

4.7K-04

12

+

EC33
560U-6V3LD6H9E

R583

2.2-08

16

1 2

15

14

12

12

12

12

2

3

17

18

20
22

19
4

GND

12

12

C677
.1U-16VY5-04-O

GND

12

12

C675
.1U-16VY5-04-O

GND

3

12

EC36

+

560U-6V3LD6H9E

GNDGND

C607
.1U-16VX7-04

L16

1 2

PIND-1U-SMD-0603-11A

1 2

R571
1-1-08

1 2

C606
1000P-50VX7-04

1 2

GND

Vout=0.75*(1+Rt/Rb)

G5388K11U
P/N= 02-437-388640
QFN32_PT04_UP1740Q_3

PRD Modify

+5VSB

12

R640

4.7K-04

B

QN24
MMBT3904-S

E C

GND

+12V

12

R656

4.7K-04

B

QN31
MMBT3904-S

E C

GND

3

R641
0-04

1 2

GND

GND

12

C603
22U-6V3X5-08

12

C549
22U-6V3X5-08

12

12

GND

12

GND

C602
22U-6V3X5-08

1 2

GND GND

PRD modify
170111 Vin Drop

P/N= 08-413-105873
Irms=11A
Isat=22A
CHOKE_PT5D6MM_SMD

12

C548
22U-6V3X5-08

GND GND GND

C627
150P-25VX7-04-O

1 2

R596

6.2K-1-04

1 2

R593

19.6K-1-04

1 2

APW8861
P/N= 02-437-861060
QFN32_PT04_UP1740Q_3

+5VSB

C666
.1U-16VY5-04-O

C676
.1U-16VY5-04-O

S

G

SM2307PSAC-TRG-S
QSW1

D

D

G

C686
.1U-16VY5-04-O

QN17
SM2300NSAC-TRG-S

S

+VCC

C601
22U-6V3X5-08

1 2

12

C552
22U-6V3X5-08

C632
.1U-16VX7-04

1 2

GNDGND

12

C550
22U-6V3X5-08

5V
Imax. ?A

+5VDUAL_1P0A

12

C633
.1U-16VY5-04-O

GND

2

PFB8
FB-120-S08-5A

C600
.1U-16VX7-04

1 2

+V1P0A
Imax : 8A
OCP : 10.4~22A

+V1P0A

2

+5VDUAL_1P0A

21

C553
.1U-16VX7-04

1 2

GND

1

C634
.1U-16VX7-04

1 2

GNDGND

12

C551
22U-6V3X5-08

GND GND

Title

Title

Title

+V1P0A / +5VDUAL_1P0A

+V1P0A / +5VDUAL_1P0A

+V1P0A / +5VDUAL_1P0A

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

C555
22U-6V3X5-08-O

1 2

Elitegroup Computer Systems

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

41 49Thursday, March 30, 2017

41 49Thursday, March 30, 2017

41 49Thursday, March 30, 2017

5

4

VCCIO_VIN

3

+VCC

PFB7
FB-120-S08-5A

21

2

1

C440

R401

2.2-08

1 2

VCCIO_BT

VCCIO_Ph14

VCCIO_Ph12

GND

VCCIO_FB

GND

10U-16VX5-08

1 2

1 2

1 2

SR60
1-1-08-X

1 2

VCCIO_Ph_RC

SC59
1000P-50VX7-04-X

1 2

APW8861
P/N= 02-437-861060
QFN32_PT04_UP1740Q_3

C417

D D

+VCC

R389
10-08

1 2

VCCIO_VCC

+VCC3

R393
10K-04

1 2

VR_ENABLE37,43,45

C C

B B

VCCIO_EN37,40

1 2

R391

8.2K-1-04

R392
0-04

1 2

GND

GND

VCCIO_CS

VCCIO_PGVR_ENABLE

12

VCCIO_EN

VCCIO_VTTRET

C435

.1U-16VX7-04

C399
1U-16VX5-04

1 2

GND

1 2

VCCIO_TON

GND

R395
330K-1-04

7

TON

9

VCC

10

CS

8

POK

6

S5

5

S3

1

VTTREF

21

GND

PGND11PGND11PGND11PGND11PGND11PGND

23

VIN

U34
G5388K11U

GND

VIN13VIN13VIN13VIN

VTTGND

VTTGND
VTTGND

11

1 2

GND

13

16

BOOT

15

NC

14

PHASE

12

PHASE

12

PHASE

12

PHASE

12

PHASE

2

VDDQ

3

FB

17

VTTIN

18

VTT

20

VTTSNS

22

19
4

G5388K11U
P/N= 02-437-388640
QFN32_PT04_UP1740Q_3

PRD Modify

10U-16VX5-08-O

C439
10U-16VX5-08

1 2

GNDGND

C443
.1U-16VX7-04

SL9
PIND-1U-SMD-0603-11A-X

Vout=0.75*(1+Rt/Rb)

P/N= 05-152-232133

C441
10U-16VX5-08

1 2

GND

P/N= 08-413-105873
Irms=11A
Isat=22A
CHOKE_PT5D6MM_SMD

12

SC61
22U-6V3X5-08-X

GND

R396

23.2K-1-04

1 2

GND GND

1 2

1 2

C430
.1U-16VX7-04

1 2

GND GND

+VCCIO/0.95V
Imax : 5.5A
OCP : 7.2~22A

+VCCIO

12

SC63
22U-6V3X5-08-X

GND GND GND

C418
150P-25VX7-04

R397

6.2K-1-04

12

C426

.1U-16VX7-04

1 2

SC64
22U-6V3X5-08-X

VCCIO_FB_Sense

C429
.1U-16VX7-04

1 2

12

SC62
22U-6V3X5-08-X

1 2

GND

C436
.1U-16VX7-04

R399
0-04

1 2

R400
100-04

1 2

VCCIO_SENSE

VCCIO_SENSE 7

A A

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

Elitegroup Computer Systems

+VCCIO

+VCCIO

+VCCIO

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

42 49Thursday, March 30, 2017

42 49Thursday, March 30, 2017

42 49Thursday, March 30, 2017

1

5

4

3

2

1

+VIN_CPU

SR98
1K-04-X

R277

1 2

5.1K-04-O

VR_VRAMP

12

7

9

VCC

VRMP

U23
NCP81203MNTXG

02-437-203890

ROSC

EPAD

8

53

R246
20K-1-04

1 2

GND GND

C265
.01U-25VX7-04

3

SDIO

5

SCLK

4

ALERT#

35

DRVON

34

PWM1

38

CSN1

39

CSP1

33

PWM2

40

CSN2

41

CSP2

32

PWM3

42

CSN3

43

CSP3

45

CSSUM

47

CSCOMP

46

ILIM

44

CSREF

30

PWM1A

26

CSN1A

25

CSP1A

VR_CSP1A43,45

31

PWM2A

24

CSN2A

23

CSP2A

VR_CSP2A43,45

21

CSSUMA

19

CSCOMPA

20

ILIMA

22

CSREFA

11

TSENSEA

GND

BOTTOM PAD
CONNECT TO
GND Through
4 VIAs

12

GND

VR_SDIO
VR_SCLK
VR_ALERT

VR_CSP1_IC

VR_CSP2_IC

VR_CSP3_IC

VR_CSSUM

VR_CSCOMP

VR_ILIM

VR_CSREF

VR_ILIM Res: 24.9K
OCP Set ~ 120A

VR_CSP1A_IC

VR_CSP2A_IC

VR_CSSUMA

VR_CSCOMPA

Close to
(VGT Inductor)

VR_ILMA

R208 18.7K-1-04

VR_CSREFA

VR_ILIMA Res: 24.9K
OCP Set ~ 80A

VR_TSENSEA

.1U-16VX7-04

1 2

R243 10-1-04

1 2

R245 49.9-1-04

1 2

R244 0-04

VR_CSP143,44

VR_CSP243,44

1 2

R190 0-04

VR_CSP343,44

1 2

R206 121K-1-04

1 2

RT2 NTC-100K-1-04

1 2

R207 22K-1-04

VR_CSP1A

R180 6. 04K-1-04

1 2

R191 0-04

VR_CSP2A

R192 6. 04K-1-04

1 2

R209 121K-1-04

1 2

RT4 NTC-100K-1-04

1 2

12

C262

+V1P0A_VCCST

12

R271
100-1-04

VR_CSP1

1 2

R171 6. 04K-1-04

VR_CSP2

1 2

R203 6. 04K-1-04

VR_CSP3

1 2

R195 6. 04K-1-04

VR_CSCOMP_NTC

Close to
(VCORE Inductor)

1 2

1 2

VR_CSCOMPA_NTC

SR99

4.87K-1-04-X

1 2

VR_TSENSEA_NTC

SR100

6.34K-1-04-X

1 2

GND GND

1 2

R204 215K-1-04

1 2

C208 1000P-50VX7-04

1 2

C207 1000P-50VX7-04

1 2

R174 100K-1-04-O

1 2

C186 . 1U-16VX7-04

1 2

R194 100K-1-04-O

1 2

C195 . 1U-16VX7-04

1 2

R205 240K-1-04

1 2

C210 1000P-50VX7-04

1 2

C211 680P-X7-04

12

12

R274

45.3-1-04

1 2

R167 100K-1-04-O

1 2

C182 .1U-16VX7-04

1 2

R181 100K-1-04-O

1 2

C188 .1U-16VX7-04

1 2

R189 100K-1-04-O

1 2

C194 .1U-16VX7-04

C202
1000P-50VX7-04

1 2

GND

C203
1000P-50VX7-04

1 2

GND

RT3
NTC-100K-1-04

PUT COLSE TO

1 2

VCCGT HOT SPOT
(HG MOS)

C275

R273

1U-16VX5-04

1 2

100-04-O

GND

PUT CLOSE
TO PWM

VR_CSP3_IC

VR_CSP1_R

1 2

R175 30K-1-04

VR_CSP2_R

1 2

R187 30K-1-04

VR_CSP3_R VR_C SP3

1 2

R201 30K-1-04

1 2

R164 10-04

1 2

R183 10-04

1 2

R188 10-04

VR_CSP2A_IC

VR_CSP1A_R VR_CSP1A

1 2

R182 30K-1-04

VR_CSP2A_R VR_CSP2A

1 2

R186 30K-1-04

1 2

R170 10-04

1 2

R184 10-04

H_VIDSOUT
H_VIDSCK
H_VIDALERT_L

VR_DRON
VR_PWM1
VR_CSN1

VR_PWM2
VR_CSN2

VR_PWM3
VR_CSN3

1 2

R200 2K-04-O

Reserve for Disable Phase3

1 2

R172 43. 2K-1-04

1 2

R199 43. 2K-1-04

1 2

R193 43. 2K-1-04

VR_CSN1

VR_CSN2

VR_CSN3

VR_PWM1A
VR_CSN1A

VR_PWM2A
VR_CSN2A

1 2

R196 2K-04-O

1 2

R173 26. 1K-1-04

1 2

R185 26. 1K-1-04

VR_CSN1A

VR_CSN2A

H_VIDSOUT 5
H_VIDSCK 5
H_VIDALERT_L 5

VR_DRON 44,45
VR_PWM1 44
VR_CSN1 43, 44

VR_PWM2 44
VR_CSN2 43, 44

VR_PWM3 44
VR_CSN3 43, 44

+VCC

VR_CSP1

VR_CSP1 43,44

VR_CSP2

VR_CSP2 43,44

VR_CSP3 43,44

VR_CSN1 43,44

VR_CSN2 43,44

VR_CSN3 43,44

VR_PWM1A 45
VR_CSN1A 43,45

VR_PWM2A 45
VR_CSN2A 43,45

+VCC

VR_CSP1A 43,45

VR_CSP2A 43,45

VR_CSN1A 43,45

VR_CSN2A 43,45

VR_PROG2

3+2
CONFIGURATION
SR=10mV/us

VR_IMAX

VCORE
IMAX SET
AT 79A

VBOOTA/ADDRA

VCCGT , SVID
ADDRESS=01h,
VBOOT=0V

VR_IMAXA

VCCGT
IMAX SET
AT 51A

R269
10K-1-04

1 2

GND

R165

61.9K-1-04

1 2

GND

R179
10K-1-04

1 2

GND

R176

40.2K-1-04

1 2

GND

VR_COMP

VR_FB

VR_VSP

VR_VSN

VR_IOUT

VR_FBA

12

C184
.1U-16VX7-04

50

48

49

51

52

10
28
36

16

18

17

15

14

13

27
29

12

37

+VCC

R279

2.2-08

1 2

VR_VCC

C252

2.2U-16VX5-06

1 2

GND GND

2

EN

6

VRDY

DIFF

COMP

FB

VSP

VSN

1

IOUT

PH/FDm/FDa/SR/DDR
VBOOT/ADDR
ICCMAX

DIFFA

COMPA

FBA

VSPA

VSNA

IOUTA

VBOOTA/ADDRA
ICCMAXA

VRHOT

TSENSE

VR_ROSC

Work F=
340Khz

+VCC3

+VCC3

R276
1K-04

1 2

D D

VR_ENABLE37,42, 45

VR_READY37,45

1 2

R226 47-1-04

1 2

R228 1K-04

+VCORE

VCORE_SENS7

VCORE_GSENS7

C C

VCORE_GT_SENS7

VCORE_GT_GSENS7

B B

VCORE_SENS

VCORE_GSENS

VCORE_GT_SENS

VCORE_GT_GSENS

VR_HOT_L5

1 2

R227 47-1-04

VR_HOT_L

1 2

R221 1K-04

+VCCGT

+V1P0A_VCCST

C254
.1U-16VX7-04-O

1 2

GND

VR_DIFF_R VR _COMP_R

1 2

C218 470P-50VX7-04

R231
100-04

1 2

1 2

R232 0-04

R251
100-04

1 2

GND

1 2

C232 150P-25VX7-04

R257
100-04

1 2

1 2

R239 0-04

R253
100-04

1 2

GND

R281
1K-04-O

1 2

PUT COLSE
TO VCORE
HOT SPOT
(HG MOS)

R275
2K-1-04

1 2

C257

R264

.1U-16VX7-04-O

4.02K-1-04-O

1 2

1 2

GND

1 2

R212 4.02K-1-04

R225
560K-1-04-O

1 2

GND

C251
1000P-50VX7-04

1 2

1 2

R252 3K-1-04

R278

26.7K-1-04

1 2

1 2

GND GND

1 2

R213 4. 02K-1-04

R219
560K-1-04-O

1 2

GND

C249
1000P-50VX7-04

1 2

R238 3K-1-04

R241

24K-1-04

1 2

GND GND

VR_TSENSE_NTC

RT1
NTC-100K-1-04

1 2

GND GND GND

1 2

C217 22P-04

C270
470P-50VX7-04

VR_COMPA_RVR_DIFFA_R

C216 2200P-50VX7-04

1 2

C219 22P-04

1 2

C246
470P-50VX7-04

1 2

VR_TSENSE

R169

4.22K-1-04

1 2

R168

7.32K-1-04

1 2

1 2

C212 2200P-50VX7-04

C256
1200P-50VX7-04

1 2

GND

VR_PROG2
VBOOT/ADDR

VR_IMAX

1 2

C248
1200P-50VX7-04

1 2

GND

VBOOTA/ADDRA

VR_IMAXA

VR_ENABLE

VR_READY

VR_DIFF

VR_DIFFA

VR_COMPA

VR_VSPA

VR_VSNA

VR_IOUTA

Ra

A A

H_SKTOCC_L
High = Unstuff CPU
Low = Stuff CPU

H_SKTOCC_L24,5

H_SKTOCC_L

5

+3VSB

R202
100K-04-O

1 2

H_SKTOCC_L_R

D

Q18

G

2N7002K-S-O

S

GND

G

FOR VCORE AND V GT VBOOT=1.05V

D

S

VBOOT_V1P05_N1

Q17
2N7002K-S-O

R166

52.3K-1-04-O

1 2

VBOOT/ADDR

Ra//Rb

52.3K//21K=14.98K

4

Rb

VBOOT/ADDR

VCORE , SVID
ADDRESS=00h,
VBOOT=0V

R178
15K-1-04

1 2

GND

VBOOT

A3~A4

MP

Ra Rb

21K-1-04

Stuff

15K-1-04Unstuff

3

Elitegroup Computer Systems

Title

Title

Title

DC/DC VCORE PWM IC

DC/DC VCORE PWM IC

DC/DC VCORE PWM IC

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

C

C

C

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

43 49Thursday, March 30, 2017

43 49Thursday, March 30, 2017

43 49Thursday, March 30, 2017

5

Power

D D

C C

B B

A A

+VIN_CPU

1 2

+12V_4P

1 2

R413
0-08

C222
.1U-16VX7-04

+VCC

1 2

+DRIVER_POWER

SZ1

1 2

SHORT_200X60-NMNP

Z1

1 2

SHORT_200X60-NMNP

L8
PIND-0.6U-D-O

R423
0-08-O

BOM

+VIN_CPU

C292
1U-16VX5-04

1 2

GND

+DRIVER_POWER

VR_PWM143

VR_DRON43,44,45

+DRIVER_POWER

VR_PWM243

VR_DRON43,44,45

+DRIVER_POWER

VR_PWM343

VR_DRON43,44,45

1 2

1 2

1 2

R230

2.2-08

1 2

R220

2.2-08

1 2

R347

2.2-08

1 2

R218
51-1-04

R210
51-1-04

R346
51-1-04

GND

GND GND

GND

VR_PWM1_VCC

VR_PWM1

VR_DRON1

C244
1U-16VX5-04

1 2

GND

VR_PWM2_VCC

VR_PWM2

VR_DRON2

C230
1U-16VX5-04

1 2

GND

VR_PWM3_VCC

VR_PWM3

VR_DRON3

C336
1U-16VX5-04

1 2

GND

4

4

VCC

2

PWM

3

EN

6

GND

BOTTOM PAD
CONNECT TO
GND Through
4 VIAs

4

VCC

2

PWM

3

EN

6

GND

BOTTOM PAD
CONNECT TO
GND Through
4 VIAs

4

VCC

2

PWM

3

EN

6

GND

BOTTOM PAD
CONNECT TO
GND Through
4 VIAs

VR_PWM1_BST

1

DRVH

BST

DRVL

PAD_GND

NCP81161MNTBG

9

NCP81161MNTBG
PN:02-417-161890

GND

VR_PWM2_BST

1

DRVH

BST

DRVL

PAD_GND

NCP81161MNTBG

9

NCP81161MNTBG
PN:02-417-161890

VR_PWM3_BST

1

DRVH

BST

DRVL

PAD_GND

NCP81161MNTBG

9

NCP81161MNTBG
PN:02-417-161890

GND

R229

2.2-08

1 2

VR_PWM1_BST_R

C258
.1U-25VX7-06

1 2

U26

VR_PWM1_HG

8

7

SW

VR_PWM1_LG

5

R214

2.2-08

1 2

VR_PWM2_BST_R

C250
.1U-25VX7-06

1 2

U25

VR_PWM2_HG VR_PWM2_HG_R

8

+VCORE_PH2 +VCORE_PH2_R

7

SW

VR_PWM2_LG

5

R332

2.2-08

1 2

VR_PWM3_BST_R

C333
.1U-25VX7-06

1 2

U29

VR_PWM3_HG VR_PWM3_HG_R

8

+VCORE_PH3

7

SW

VR_PWM3_LG

5

R256
0-08

1 2

+VCORE_PH1

R248
0-08

1 2

R255
0-08

1 2

R247
0-08

1 2

R330
0-08

1 2

R313
0-08

1 2

VR_PWM1_HG_R

R266
10K-04

1 2

VR_PWM1_LG_R

R261
10K-04

1 2

VR_PWM2_LG_R

R328
10K-04

1 2

1103, PRD modify

VR_PWM3_LG_R

3

D1D2D3D4D5

G

QCH1

S2S3S1

D1D2D3D4D5

G

S2S3S1

QCL4

GND

SM4377
P/N=03-052-837799
Footprint=Q_TDSON8-GDS-4

D1D2D3D4D5

G

S2S3S1

D1D2D3D4D5

G

S2S3S1

GND

D1D2D3D4D5

G

QCH3

S2S3S1

D1D2D3D4D5

G

S2S3S1

QCL6

GND

+VIN_CPU

C201
1U-16VX5-04

1 2

GND GND GND

SM4377NSKPC-TRG-S

G

SM4364NAKPC-TRG-S

GND

QCH2

SM4377NSKPC-TRG-S

QCL5

SM4364NAKPC-TRG-S

C308
1U-16VX5-04

1 2

GND GND GND

SM4377NSKPC-TRG-S

G

SM4364NAKPC-TRG-S

C199
10U-16VX5-08

1 2

D1D2D3D4D5

S2S3S1

QCL1

SM4364NAKPC-TRG-S

SM4364
P/N=03-053-436498
Footprint=Q_TDSON8-GDS-4
Rds(on)=5.8-7.6mOhm

+VIN_CPU

D1D2D3D4D5

G

S2S3S1

QCL2

SM4364NAKPC-TRG-S

GND

+VIN_CPU

SC101
10U-16VX5-08-X

1 2

D1D2D3D4D5

S2S3S1

QCL3

SM4364NAKPC-TRG-S

GND

1 2

GND

C197
10U-16VX5-08

12

EC18

+

270U-16VLD8H12E

12

EC8

+

270U-16VLD8H12E

GND

VR_CSP143

VR_CSN143

GND

VR_CSP243

VR_CSN243

GND

VR_CSP343

VR_CSN343

+VCORE_PH1

R306
1-12

1 2

+VCORE_PH1_R

C297
1500P-50VX7-04

1 2

+VCORE_PH2

R305
1-12

1 2

C298
1500P-50VX7-04

1 2

+VCORE_PH3

R312
1-12

1 2

+VCORE_PH3_R

C299
1500P-50VX7-04

1 2

2

P/N=08-413-304993
Irms=35A
Isat=42A
CHOKE_R30_PT6D3X1D4MM_1

L10
PIND-0.3U-10X6-35A-Ferrite-D

P4

P6

SHORT PAD

SHORT PAD

P/N=08-413-304993
Irms=35A
Isat=42A
CHOKE_R30_PT6D3X1D4MM_1

L9
PIND-0.3U-10X6-35A-Ferrite-D

P5

P3

P/N=08-413-304993
Irms=35A
Isat=42A
CHOKE_R30_PT6D3X1D4MM_1

L13
PIND-0.3U-10X6-35A-Ferrite-D

P8

SHORT PAD

SHORT PAD

P7

SHORT PAD

SHORT PAD

12

+

+

+

EC24

EC23

560U-6V3LD6H9E

560U-6V3LD6H9E

GNDGND

GND

Vin = 12V
FS = 340khz
Iout = 79A
Vin Irms = 8.23A
MLCC ripple current = 3A
LIR = 37.2%
Cin_cap = 270uF*3,4.7uF*3
Cout_cap = 560uF*5
OCP = 94.8~118.5A

12

12

1

SKL-S VCCVID 0.55~1.5V
42 65W 35W
TDC 61A 53A
IMAX 79A 66A

Imax : 79A

94.8~118.5A ( Vendor Check)

+VCORE

12

12

+

+

EC21

560U-6V3LD6H9E

560U-6V3LD6H9E

GND GND

EC20

560U-6V3LD6H9E

EC22

Elitegroup Computer Systems

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

5

4

3

2

Date: Sheet of

C

C

C

DC/DC VCORE DRIVER I C

DC/DC VCORE DRIVER I C

DC/DC VCORE DRIVER I C

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

44 49Thursday, March 30, 2017

44 49Thursday, March 30, 2017

44 49Thursday, March 30, 2017

5

+DRIVER_POWER

R377

2.2-08

1 2

VR_PWM1A_VCC

D D

C C

VR_PWM1A43

VR_DRON43,44,45

+DRIVER_POWER

R421

2.2-08

1 2

VR_PWM2A43

VR_DRON43,44,45

1 2

1 2

VR_PWM1A

R379
51-1-04

VR_DRON1A

C384

1U-16VX5-04

1 2

GND

VR_PWM2A_VCC

R426
51-1-04

VR_PWM2A

VR_DRON2A

C460

1U-16VX5-04

1 2

GND GND

GND

GND

4

VCC

2

PWM

3

EN

6

GND

BOTTOM PAD
CONNECT TO
GND Through
4 VIAs

4

VCC

2

PWM

3

EN

6

GND

BOTTOM PAD
CONNECT TO
GND Through
4 VIAs

VR_PWM1A_BST

1

BST

PAD_GND

NCP81161MNTBG

9

NCP81161MNTBG
PN:02-417-161890

GND

VR_PWM2A_BST

1

BST

PAD_GND

NCP81161MNTBG

9

NCP81161MNTBG
PN:02-417-161890

DRVH

DRVL

DRVH

DRVL

1 2

U31

SW

1 2

U36

SW

R374

2.2-08

R427

2.2-08

8

7

5

8

7

5

4

VR_PWM1A_BST_R

1 2

VR_PWM1A_HG

VR_PWM1A_LG

VR_PWM2A_BST_R

1 2

VR_PWM2A_HG

+VCCGT_PH2

VR_PWM2A_LG

C380
.1U-25VX7-06

R370
0-08

1 2

+VCCGT_PH1

R351
0-08

1 2

C462
.1U-25VX7-06

R410
0-08

1 2

R420
0-08

1 2

VR_PWM1A_HG_R

1 2

VR_PWM1A_LG_R

Rds(on)=2.5-3m Ohm

VR_PWM2A_HG_R

R402
10K-04

1 2

VR_PWM2A_LG_R

Rds(on)=2.5-3m Ohm

G

R356
10K-04

G

GND

P/N=80D102-00109N
2PHASE/(4377NS/4373NA)
Q_TDSON8-GDS-4

G

G

S2S3S1

GND

P/N=80D102-00109N
2PHASE/(4377NS/4373NA)
Q_TDSON8-GDS-4

+VIN_CPU

C355
1U-16VX5-04

1 2

GND GND GND

D1D2D3D4D5

QCGH1

SM4377NSKPC-TRG-S

S2S3S1

D1D2D3D4D5

D1D2D3D4D5

G

S2S3S1

S2S3S1

QCGL1

GND

SM4373NAKPC-TRG-S-O

+VIN_CPU

C444

1 2

GND GND

D1D2D3D4D5

QCGH2

SM4377NSKPC-TRG-S

S2S3S1

D1D2D3D4D5

D1D2D3D4D5

G

S2S3S1

QCGL4

QCGL2

SM4373NAKPC-TRG-S

GND

QCGL3

1U-16VX5-04

SM4373NAKPC-TRG-S-O

SM4373NAKPC-TRG-S

SC102
10U-16VX5-08-X

1 2

C437

1 2

10U-16VX5-08

VR_CSP2A43

VR_CSN2A43

3

12

GND

VR_CSP1A43

VR_CSN1A43

+VCCGT_PH2

R409
1-12

1 2

+VCCGT_PH2_R

C459
1500P-50VX7-04

1 2

GND

EC28

+

270U-16VLD8H12E

+VCCGT_PH1

R353
1-12

1 2

+VCCGT_PH1_R

C343
1500P-50VX7-04

1 2

P/N=08-413-304993
Irms=35A
Isat=42A
CHOKE_R30_PT6D3X1D4MM_1

L14
PIND-0.3U-10X6-35A-Ferrite-D

P10

SHORT PAD

P/N=08-413-304993
Irms=35A
Isat=42A
CHOKE_R30_PT6D3X1D4MM_1

L15
PIND-0.3U-10X6-35A-Ferrite-D

P12

P11

SHORT PAD

SHORT PAD

12

EC29

+

P9

560U-6V3LD6H9E

SHORT PAD

GND GND

12

EC27

+

560U-6V3LD6H9E

GND

2

Imax : 45A
54~67.5A ( Vendor Check)

+VCCGT

12

EC26

+

560U-6V3LD6H9E

12

EC25

+

560U-6V3LD6H9E

GND

1

PRD modify

C282
10U-16VX5-08

FB

16

15

14

12

12

12

12

2

3

17

18

20
22

19
4

1 2

GND

R250

2.2-08

1 2

R293
1-1-08

1 2

C281
1000P-50VX7-04

1 2

GND

Vout=0.75*(1+Rt/Rb)

GND

R224

R236
10-08

GND

VSA_PWRGD

C225

.1U-16VX7-04

C247
1U-16VX5-04

1 2

GND

1 2

GND

510K-1-04

7

9

10

8

6

5

1

21

23

VIN

TON

VCC

CS

U28

POK

G5388K11U

S5

S3

VTTREF

GND

PGND11PGND11PGND11PGND11PGND11PGND

GND

4

VIN13VIN13VIN13VIN

VTTSNS

VTTGND

VTTGND
VTTGND

11

13

BOOT

PHASE

PHASE

PHASE

PHASE

PHASE

VDDQ

VTTIN

NC

VTT

B B

VR_READY37,43

A A

5

R223 0-04

VR_ENABLE37,42, 43

1 2

12

VR_ENABLE

+VCC

1 2

R249

8.2K-1-04

1 2

GND

1 2

GND

C273
.1U-16VX7-04

1 2

L11
PIND-1U-SMD-0603-11A

1 2

G5388K11U
P/N= 02-437-388640
QFN32_PT04_UP1740Q_3

PRD Modify

C283
10U-16VX5-08

12

C310
22U-6V3X5-08

GND

C224 150P-25VX7-04

R215

15.4K-1-04

1 2

GND

C259
10U-16VX5-08

1 2

GND

P/N= 08-413-105873
Irms=11A
Isat=22A
CHOKE_PT5D6MM_SMD

1 2

R216

1 2

6.2K-1-04

APW8861
P/N= 02-437-861060
QFN32_PT04_UP1740Q_3

1 2

12

C311
22U-6V3X5-08

GND GND GN D

3

C286
.1U-16VX7-04

C213
.1U-16VX7-04

1 2

GND

12

PFB2
FB-120-S08-5A

C312
22U-6V3X5-08

21

+VIN_CPU

C206
.1U-16VX7-04

1 2

GNDGND

12

C313
22U-6V3X5-08

R217
0-04

1 2

+VSA/1.05V
Imax : 8A
OCP : 10.4~22A

+VSA

C314
.1U-16VX7-04

1 2

GND

P2
0-SHORT-04

VSA_SENS

P1
0-SHORT-04

VSA_GSENS

C351
.1U-16VX7-04-O

1 2

VSA_SENS 7

VSA_GSENS 7

2

Elitegroup Computer Systems

Title

Title

Title

DC/DC VGT/VSA

DC/DC VGT/VSA

DC/DC VGT/VSA

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

C

C

C

Date: Sheet of

Date: Sheet of

Date: Sheet of

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

1

45 49Thursday, March 30, 2017

45 49Thursday, March 30, 2017

45 49Thursday, March 30, 2017

5

4

3

2

1

+5VSB

+3VSB

+VCC3

+12V

+VCC

+3VSB

ATX4P

12V +/-5%12V +/-5%

+VCC3

+VCC

+VCC3

3.3V

12V

5V

3.3Vaux

+12V

CPU_FAN +12V

+12V

SYS_FAN

+12V

+VCC

SATA power per

1A(S5-S0)

12V

1A(S0)

5V

Switching
NCP81161

Switching
G5388

Switching
G5388

Switching

+VCC

G5616

Switching
SY8063

Switching
G5388

5V 50mA(S0)

VGA

5VDUAL
P/N MOS

5VDUAL
P/N MOS

DP

3V 500mA(S0)

Total 2 connector Total 1 connector

PCI Slot

7.6A(S0)

0.5A(S0)

5A(S0)

0.375A(S5-S0)

Total 1 Slots

FAN

+12V1A1A

+5VSB

+VCC

front USB3.0 power switch
GS7607SO-RS

each USB3.0

5VDual

0.9A(S0-S5)

Total 6 port

4

PS/2

5VDual

275mA
(S0-S5)

1 port

+5VSB

+VCC

front USB3.0 power switch
GS7615STDK-R

each USB3.0

(reserved

1.5A+0.9A=2.4A)

+5VDUAL

5VDual

1.5A, 0.9A

+VCORE

+VCCGT

+1V05_SA

+VCCIO

+VDIMM

+DDR_VTT

+2V5_DDRVPP

+5VSB

+VCC

3

LDO
G5016

USB2.0 power switch
GS7605ST-RS

each USB2.0

5VDual

0.5A(S0-S5)

Intel KabyLake CPU

VCORE

VCC_GT

VCC_SA 11.1A

VCCIO

VDIMM 1.2V

SVID 79A (65W)

45A

SVID

1.05V

5.5A

0.95V

2.5A

(Iccmax)

DDR4 DIMM (S0/S3)

VDIMM

VDIMM_VTT

VPP

Skylake/Kabylake Platform H and S Processor Lines
Power Architecture Guide
February 2016 Revision 1.5

9.51A (TDC)

0.75A

2.24A

+V1P0A

+V1P0A_VCCST

HDMI

+VCC

5V 50mA(S0)

Total 1 connector

+ATX_5VSB

5V to 3.3V
LDO

LAN Jacksonville I219LM

VDD3P3 3.3V

164mA
(S5-S0)

AUDIO ALC662-VD

+VCC3

+ATX_5VSB

DVDD 3.3V

3.3V 11mA(S0)

42mA5VAVDD

Internal LDO

2

+V1P0A

+VCC3

+3VSB

+ATX_3VSB

+RTCVCC

For Q270 sku

Intel PCH-H (Q270/B250)

Sx(mA)S0(A)

VCCPRIM_1p0

VCCCLK1

VCCCLK2

VCCCLK3 0.057A

VCCCLK4

VCCCLK5

VCCMPHY_1p0

VCCHDAPLL_1p0

VCCAMPHYPLL_1p0

VCCAPLLEBB_1p0

VCCMIPIPLL_1p0

VCCUSB2PLL_1p0

VCCPGPPA

VCCPGPPBCH

VCCPGPPD

VCCPGPPEF

VCCPGPPG

VCCSPI

VCCATS

VCCHDA

VCCPRIM_3p3

VCCDSW_3p3

VCCRTCPRIM_3p3

VCCRTC

6.01A

1V

1V

0.035A

0.204A

1V

1V

1V

0.036A

1V

0.01A

1V

3.726A

1V

0.033A

1V

0.08A

1V

0.075A

1V

0.036A

1V

0.012A

3.3V

0.082A

0.229A3.3V

0.078A3.3V

3.3V

0.114A

3.3V

0.065A

3.3V

0.029A

3.3V

0.007A

3.3V

0.075A

3.3V

0.171A

3.3V

0.204A

3.3V

0.35mA

3.0V 0.35mA

87.4

0.194

0.645

0.22

0.363

1.38

4

0.481

0.55

0.15

0.2

0.983

1.47

0.92

0.93

0.6

0.624

0.432

0.158

0.05

0.543

3.41

0.227

0.065

table
10-5

SIO IT8733

+ATX_3VSB

+VCC3

For B250 sku

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

3VSB

3.3V

VCC3

3.3V

VBAT

3.3V

LAN RTL8111EPV

VDD3P3 3.3V

Elitegroup Computer Systems

Power Delivery

Power Delivery

Power Delivery

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

14mA

TBD

2uA

270mA
(S5-S0)

1

Battery

3V

46 49Monday, March 06, 2017

46 49Monday, March 06, 2017

46 49Monday, March 06, 2017

ATX SINGLE P/S

5VSB +/-5%

D D

+ATX_5VSB

C C

+ATX_5VSB

+ATX_3VSB

LDO
L11831

-12V

Switching
APW8822

pMOS

pMOS

-12V

RTD2166

+VCC3

B B

+3VSB

+VCC3

M.2 Slot per
key E

VCC3

Total 1 Slots

+12V

+VCC3

+3VSB

A A

X16 PCIE Slot per

3.3V

12V

3.3Vaux

+VCC3 160mA(S0)

3VDUAL

+VCC3

M.2 Slot per

wireless SSD

2A(S0)

key M

VCC3

2.5A(S0)

Total 1 Slots

+12V

+VCC3

+3VSB

X1 PCIE Slot per

3A(S0)

5.5A(S0)

0.375A(SX) 0.375A(SX)

3.3V

12V

3.3Vaux

3A(S0)

0.5A(S0)

Total 1 SlotsTotal 2 Slot Total 2 connector Total 2 port Total 5 port

5

5

4

3

2

1

(12.3)

VCCIO_PWRGD

15

PCH_PWROK

21

+VCCIO

(12.2)

+V1P0A

RSMRST#(82)

PWROK1(29)

delay 75ms

PWRON#(69)

+VCC/+12V

D D

+ATX_5VSB

+VCC

SLPSUS_L

3

PCI-E X1/M2_1/M2_2

TPM/TCM

PCI-E X16/X4

(12.1)

C C

+VDIMM

+DDRVTT

VDIMM
VTT
VR

PCIRST1_L

PCIRST2_L

PCIRST3_L

SLP4_L

SLP3_L

+5VSB

3VSBSW_L

+VCC

MOS

CPU VCCIO VR

MOS

PCH 1P0A VR

PCIERST1# (30)

PCIERST2# (31)

PCIERST3# (81)

94 VDIMM

3VSBSW#(76)

SUSC#(74)

SUSB#(68)

CPU VCORE
VCCGT
VCCSA
VR

19

ECIO

FP_PWRBTN_L

POWER BUTTON

8

B B

1

+USBVCCx

ATX_5VSB
to
ATX_3VSB

+ATX_3VSB

72 PANSHW#

5VDUAL(90)

1 3VSB

IT8733E-DX

6 ATX_PG

14

ATX_PWRGD

LREST#(46)

SUSACK#(13)

SUSWARN#(12)

PSON#(73)

11

ATX_PSON_L

+VCORE

+VCORE_GT

+VSA

(12.4)

VR_READY

16

PCH_PWROK_IO

RSMRST_L

5

SIO_PWRBTN_L

9

SLP4_L

10

SLP3_L

10

PCH_PLTRST_L

20

DPWROK

2

SUSACK_L

7

SUSWARN_L

6

SLPSUS_L

3

+5VSB

4

MOS

+3VSB

4

+ATX_3VSB

+ATX_5VSB

PCH_PWROK

17

VR &
PWROK
READY

+ATX_3VSB

VCCST_PWRGD

PCH_PWROK

PCH_PWROK (AW11)

SYS_PWROK (AY1)

RSMRST# (BA11)

PWRBTN# (AT13)

SLP_S4# (BD15)

SLP_S3# (AW15)

PLTRST#(BB27)

DSW_PWROK(AV11)DPWROK(14)

SUSACK#(BB19)

SUSWARN#(BD19)

SLP_SUS#(BB13)SLP_SUS#(3)

VCC3DSW

LAN

SPT-H

PCH_PLTRST_L

VccPrim_3P3

VccPrim_1P0

+3VSB
+V1P0A

17

PROCPWRGD

18

+V1P0A
+V1P0A

VCCST_PWRGD

KABYLAKE

VCCST (V5,V6)

VCCPLL (V4)

VCCST_PWRGD (U2)

PROCPWRDG(F8)PROCPWRDG(AM3)

A A

PWROK

ATX_5VSB

PS_ON#

SINGLE

13

+VCC

+VCC3

PWM

5

12

+12V

ATX_POWER

4

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

3

2

Date: Sheet of

Elitegroup Computer Systems

Power Sequence

Power Sequence

Power Sequence

B25H4-AM 1.0

B25H4-AM 1.0

B25H4-AM 1.0

47 49Monday, March 06, 2017

47 49Monday, March 06, 2017

47 49Monday, March 06, 2017

1