Pch 1/9 - Clevo N870HK1 Service Manual

PCH 1/9

5
BOOT HALT JTAG ODT
ENABLE:LOW DISABLE:LOW
(INTERNAL WEAK PD) (INTERNAL WEAK PU)
SPI_SI_R SPI_SO_R
27,34,38,42 LAN_WAKEUP#
D
R520 R543
*4.7K_04 *4.7K_04
CONSENT STRAP PESONALITY STRAP
ENABLE:LOW ENABLE:LOW
(INTERNAL WEAK PU) (INTERNAL WEAK PU)
SPI_WP#
SPI_HOLD#
SPI_IO2 SPI_IO3
R521 R540
*4.7K_04 *1K_04
C
ESPI FLASH SHARING MODE
MASTER ATTACHED FLASH SHARING:LOW
SLAVE ATTACEHD FLASH SHARING:HIGH
(INTERNAL WEAK PD)
3.3VA
R536
*4.7K_04
GPP_H_12
B
For ITE IT8587B Test
HSPI_MSI
R519
42 HSPI_MSI HSPI_MSO
R542
42 HSPI_MSO HSPI_SCLK
R541
42 HSPI_SCLK HSPI_CE#
R539
42 HSPI_CE#
SPI_3.3V
Default Short
2 1 ME+BIOS ROM 8MB
VDD3
PJ65 1mm
RTC Wake UP
U43
8
VDD SI
A
C670
SO
SPI_WP#
0.1u_16V_Y5V_04 R529 1K_1%_04 3
WP# CE#
SCK
SPI_HOLD#
R530 1K_04 7
HOLD# VSS
GD25B64CSIGR
6-04-02564-492
5
4 3
SP T-H_P CH
U45A
LAN_WUP#
BD17
R550 *0_04
GPP_A11/PME# GPP_B13/PLTRST#
AG15
RSVD
AG14
RSVD GPP_G16/GSXCLK
AF17
RSVD GPP_G12/GSXDOUT
AE17
RSVD GPP_G13/GSXSLOAD
GPP_G14/GSXDIN
AR19
TP2 GPP_G15/GSXSRESET#
AN17
TP1
SPI_SI_R
BB29
SPI_SO_R SPI0_MOSI GPP_E3/CPU_GP0
BE30
SPI_CS_0# SPI0_MISO GPP_E7/CPU_GP1
BD31
SPI_SCLK_R SPI0_CS0# GPP_B3/CPU_GP2
BC31
SPI0_CLK GPP_B4/CPU_GP3
AW31
SPI0_CS1#
SPI_IO2 GPP_H18/SML4ALERT#
R522 33_04 BC29
SPI_IO3 SPI0_IO2 GPP_H17/SML4DATA
BD30
R538 33_04
SPI0_IO3 GPP_H16/SML4CLK
AT31
SPI0_CS2# GPP_H15/SML3ALERT#
AN36
SMI#_R
GPP_D1/SPI1_CLK GPP_H14/SML3DATA
AL39
GPP_D0/SPI1_CS# GPP_H13/SML3CLK
AN41
GPP_D3/SPI1_MOSI GPP_H12/SML2ALERT#
AN38
GPP_D2/SPI1_MISO GPP_H11/SML2DATA
AH43
GPP_D22/SPI1_IO3 GPP_H10/SML2CLK
AG44
GPP_D21/SPI1_IO2
HM170 1 OF 12 REV = 1.3
SPI_SI_R
*20mil short-p
SPI_SO_R
*20mil short-p
SPI_SCLK_R
*20mil short-p
SPI_CS_0#
*20mil short-p
D02
SPI_* = 1"~6.5"
SPI_SI_M SPI_SI_R
5
R532 33_04
SPI_SO_M SPI_SO_R
2 R528 33_04
SPI_CS0# SPI_CS_0#
1 R517 0_04
SPI_SCLK_M SPI_SCLK_R
6
R531 33_04
4
4 3
2
BB27
PLT_RST# 25,28,40
P43
T134
R39
T59
R36
GPP_G_14_GSXDIN GPP_G_14_GSXDIN:
R42
T135
DMI AC COUPLING FULL VOLTAGE MODE
R41
3.3VS WHEN SAMPLED LOW
EXTTS_SNI_DRV0
AF41 4 5
TCH_PNL_INTR#
AE44 3 6
BC23 2 7
EXTTS_SNI_DRV1
BD24 RN5 1 8 *10K_8P4R_04
D02
BC36 SML4ALERT#
T101
BE34 SML4DATA
T102
BD39
SML4CLK
T113
BB36
SML3ALERT#
T36
BA35 SML3DATA
T37
BC35 SML3CLK
T114
GPP_H_12
BD35
AW35 SML2DATA
T44
BD34
SML2CLK
T115
BE11
INTRUDER# R173 330K_04
VCC_RTC
INTRUDER#
SMI#_R
3.3VA 4,9,25,26,27,30,32,50
SPI_3.3V 30
VCC_RTC 27,30
Title Title Title
[24] PCH 1/12-SPI/SMBUS [24] PCH 1/12-SPI/SMBUS [24] PCH 1/12-SPI/SMBUS
3.3VS 8,9,17,18,20,21,22,23,26,27,28,29,30,32,34,35,38,39,40,41,42,43,44,49,53,54,55,56
VDD3 4,25,27,30,32,34,38,39,42,44,45,46,50,51,52,53,54,55,56
Size Size Size Document Document Document Number Number Number
6-71-N85H0-D01 6-71-N85H0-D01 6-71-N85H0-D01
A3 A3 A3 SCHEMATIC1 SCHEMATIC1 SCHEMATIC1
Date : Date : Date : Tuesday, October 11, 2016 Tuesday, October 11, 2016 Tuesday, October 11, 2016
2
Schematic Diagrams
1
D
Sheet 24 of 63
PCH 1/9
C
3.3VS
Leakage
R206 *10K_04
B
A
R e v R e v R e v
D01 D01 D01
Sheet Sheet Sheet 24 24 24 o f o f o f 63 63 63
1
PCH 1/9 B - 25