Schematic Diagrams
PCH 9/9 B - 39
B.Schematic Diagrams
PCH 9/9
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
ON
TO VR_ON & EC
EC DELAY ALL_SYS_PWRGD 200ms
=PM_PWROK
SMI#
䓙
GPP_G19
䦣 军
GPP_B
20
, BI
O
S
天㯪
BOOT STARP
ENABLE:LPC IS SELECT
(INTERNAL WEAK PD)
Board_ID[1:3] P950EP6:1 0 1 D02
Board_ID[1:3] P950ER :1 1 1 D02
10K_04
R409 (H)
10K_04
10K_04
ID2
R117 (H)
P950EP6 D02
ID1
ID3
P950ER D02
10K_04
10K_04
R133 (L)
BUF_PLT_RST#
10K_04
R121 (H)
DEBUG
TX -> D+
RX -> D-
R409 (H)
R121 (H)
P955EP6 D02
P955ER D02
10K_04
10K_04
R423 (L)
R117 (H)
10K_04
R121 (H)
Board_ID[1:3] P955ER :0 1 1 D02
10K_04
R423 (L)
R133 (L)
10K_04
R121 (H)
10K_04
Board_ID[1:3] P955EP6:0 0 1 D02
LPSS_GSPI0_MOSI
UART2_TXD
UART2_RXD
UART2_RTS#
SB_BLON
SB_BLON
BOARD_ID1
BOARD_ID2
BOARD_ID3
SYS_PW ROK_R
ALL_SYS_PW RGD
ALL_SYS_PW RGD
SMI#_RR
UART2_CTS#
LPSS_GSPI1_MOSI
LPSS_GSPI1_MOSI
SMI#_RR
PCH_2_CPU_TRIGGER_R
H_TRST_N_R
H_PRDY_N_R
H_PREQ_N_R
M.2_PLT_RST_CNTRL1_N
M.2_PLT_RST_CNTRL1_N
GC6_FB_EN_PCH
GPU_EVENT#
BOARD_ID3
BOARD_ID1
GPU_EVENT#
GC6_FB_EN_PCH
GPP_H21
BOARD_ID2
VDD3
VDD3
VDD3
VDD3
3.3VS
3.3VS
3.3VS
3.3VA
VDD3
3.3VS
3.3VA
SB_BLON
11
3.3VS
9,10,11,12,13,30,32,33,34,35,39,40,41,42,46,47,48,49,51,56,57,58,64
VDD3
5,27,30,31,33,36,39,42,47,48,49,51,52,53,54,55,56,57,63,64
3.3VA
5,30,33,34,36,53,54
VCCIO_PW RGD
56
ALL_SYS_PW RGD
5,11,39,58
VCORE_PG
58
PM_PCH_PW ROK
33
PM_PW ROK
39
SYS_PW ROK
33
SMI#
39
PCH_2_CPU_TRIGGER
7
CPU_2_PCH_TRIGGER
7
SUSB#
33,51
PLT_RST#
29,30
BUF_PLT_RST#
39,46,47,49
M.2_PLT_RST_CNTRL1_N
49
3.3V
2,11,29,41,42,44,46,49,50,51,54,55,56,57
GC6_FB_EN_PCH
29,39
GPU_EVENT#
27
TPM_DET
46
I2C_SCL_TP
46
I2C_SDA_TP
46
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P95E0-D02A
D02A
[38] PCH J,K/13-UART/I2C/GPIO
A3
38
72
Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P95E0-D02A
D02A
[38] PCH J,K/13-UART/I2C/GPIO
A3
38
72
Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P95E0-D02A
D02A
[38] PCH J,K/13-UART/I2C/GPIO
A3
38
72
Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
U40A
74LVC08APW
PCH
1
2
3
14
7
PCH
R693
*0_04
PCH
PCH
R602
10K_04
PCH
PCH
R477
30.1_1%_04
PCH
R518
*20K_04
R434
*10K_04
PCH
R409
*10K_04
PCH
PCH
R136
10K_04
PCH
R423
10K_04
PCH
D24
RB751V-40(lision)
PCH
A
C
R147
150K_1%_04
PCH
PCH
U40B
74LVC08APW
PCH
4
5
6
14
7
R121
*10K_04
PCH
10 OF 13
U175J
HM370_MP
PCH
TRIGGER_OUT
AK3
TRIGGER_IN
AK2
CPU_TRST#
AM4
PREQ#
AL2
RSVD8
Y15
RSVD7
Y14
RSVD6
U37
RSVD5
U35
RSVD4
R32
RSVD3
N32
PRDY#
AM5
RSVD2
AH15
RSVD1
AH14
R132
*10K_04
PCH
R461
1K_04
PCH
PCH
R123
*10K_04
PCH
R406
10K_04
PCH
11 OF 13
U175K
HM370_MP
PCH
GPP_B21/GSPI1_MISO
BD30
GPP_C22/UART2_RTS#
AW21
GPP_C8/UART0_RXD
BE23
GPP_C20/UART2_RXD
BD20
GPP_D13/ISH_UART0_RXD/I2C2_SDA
BE17
GPP_C10/UART0_RTS#
BA24
GPP_C23/UART2_CTS#
AV21
GPP_B22/GSPI1_MOSI
BA26
GPP_D12/ISH_SPI_MOSI/GP_BSSB_DI/GSPI2_MOSI
AN18
GPP_C18/I2C1_SDA
BF21
GPP_C19/I2C1_SCL
BE21
GPP_C11/UART0_CTS#
AP24
GPP_C13/UART1_TXD/ISH_UART1_TXD
AP21
GPP_D14/ISH_UART0_TXD/I2C2_SCL
BF17
GPP_H20/ISH_I2C0_SCL
AG45
GPP_A17/SD_VDD1_PWR_EN#/ISH_GP7
BD38
GPP_B17/GSPI0_MISO
BD29
GPP_C12/UART1_RXD/ISH_UART1_RXD
AU24
GPP_B16/GSPI0_CLK
BF29
GPP_D16/ISH_UART0_CTS#/CNV_WCEN
BF14
GPP_B15/GSPI0_CS0#
BB26
GPP_A23/ISH_GP5
AV34
GPP_D10/ISH_SPI_CLK/GSPI2_CLK
BB20
GPP_B19/GSPI1_CS0#
AW26
GPP_H22/ISH_I2C1_SCL
AH47
GPP_A22/ISH_GP4
AW32
GPP_D15/ISH_UART0_RTS#/GSPI2_CS1#/CNV_WFEN
AR18
GPP_H19/ISH_I2C0_SDA
AH46
GPP_B18/GSPI0_MOSI
BE30
GPP_C17/I2C0_SCL
BC22
GPP_C16/I2C0_SDA
BF23
GPP_D23/ISH_I2C2_SCL/I2C3_SCL
BE14
GPP_A19/ISH_GP1
BD34
GPP_D11/ISH_SPI_MISO/GP_BSSB_CLK/GSPI2_MISO
BB16
GPP_A21/ISH_GP3
BA33
GPP_D9/ISH_SPI_CS#/GSPI2_CS0#
BA20
GPP_B20/GSPI1_CLK
AU26
GPP_H21/ISH_I2C1_SDA
AH48
GPP_C21/UART2_TXD
BE20
GPP_D4/ISH_I2C2_SDA/I2C3_SDA/SBK4_BK4
BE15
GPP_C15/UART1_CTS#/ISH_UART1_CTS#
BD21
GPP_C9/UART0_TXD
BB24
GPP_A18/ISH_GP0
BF35
GPP_A20/ISH_GP2
BE34
GPP_C14/UART1_RTS#/ISH_UART1_RTS#
AW24
PCH
R584
100K_04
PCH
R133
10K_04
PCH
R115
*10K_04
PCH
R146
*10K_04
PCH
R574
10K_04
PCH
U40C
74LVC08APW
PCH
9
10
8
14
7
R692
*0_04
PCH
U40D
74LVC08APW
PCH
12
13
11
14
7
PCH
R117
*10K_04
PCH
C929
*0.1u_16V_X7R_04
PCH
R514
*4.7K_04
Sheet 38 of 72
PCH 9/9
Содержание P955EP6
Страница 1: ...P955EP6 ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer P955EP6 Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 43: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 44: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 45: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Страница 46: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Страница 47: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Страница 48: ...A 8 A Part Lists ...
Страница 122: ...Schematic Diagrams B 74 B Schematic Diagrams ...