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Clevo P955ER - Pch 8;9

Clevo P955ER
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Schematic Diagrams
B - 34 PCH 4/9
B.Schematic Diagrams
PCH 4/9
Sheet 33 of 72
PCH 4/9
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CLOSE TO PCH
ijıŮ Ūŭ Ŵ
IJıŮ Ūŭ Ŵ
ESPI/LPC SELECT STARP
IF SAMPLED HIGH, ESPI IS
SELECTED ELSE LPC
PCH HAS INTERNAL WEAK PD
TOP SWAP OVERRIDE STRAP
SWAP ENABLE: HIGH
SWAP DISABLE(DEFAULT): LOW
(INTERNAL WEAK PD)
EXI BOOT STALL BYPASS
ENABLE:HIGH
(INTERNAL WEAK PD)
TLS CONFIDENTIALITY ENABLED
IF SAMPLED HIGH(DEFAULT)
PCH HAS INTERNAL WEAK PD
KW>> sZ E> /^> t,E ^DW> >Kt
SKL
VCCRTC
⮷㕤
3.2V
ẍᶳ
(Skarkbay
3.3V)
㇨ẍ
PDG
䓐ẍᶳ暣嶗
(1.5K,45.3K)
℞ῤ⎗婧㔜
'1' 1.20V
'0' 1.35V
DESIGN NOTE:
BIOS
姕⭂
PIN
DESIGN NOTE:
婳㉱
GND
VI A
怕婳 怈暊
20mil
SM BUS
IF SAMPLED HIGH,FLASH DESCRIPTOR
SECURITY IS OVERIDEN
PCH HAS INTERNAL WEAK PD
Flash Descriptor Security Overide
Low = Disabled-(Default)
High = Enabled
DRAM_RST#
RTC_RST#
RTC_VBAT_1
M.2_WLAN_W IFI_WAKE_N
HDA_SDOUT
GPP_C2_BT_UART_WAKE_N
PM_PCH_PWROK
RSMRST#
PCH_DPWROK
PWR_BTN#
PM_BATLOW#
AC_PRESENT
PCIE_WAKE#
PM_CLKRUN#
SYS_RESET#
GPP_C2_BT_UART_WAKE_N
PCH_SUSCLK
DDR4_DRAMRST#
RSMRST#
SMB_DATA
SMB_CLK
RSMRST#
HDA_BITCLK_R
PCH_SPKR
SMB_CLK
SMB_DATA
SUS_PWR_ACK#
SUSC#_PCH
SUSB#_PCH
SUSCLK
PM_BATLOW#
PCIE_WAKE#
DDR4_DRAMRST#
PM_CLKRUN#
GPP_B23_SML1ALERT
SMC_CPU_THERM
SMD_CPU_THERM
SUSWARN#
EC_EN
SUSC#_PCH
SUSB#_PCH
SYS_RESET#
AC_PRESENT
PWR_BTN#
LAN_WAKEUP#
SLP_SUS#_R
PCH_SPKR
ITP_PMODE
PCH_JTAGX
PCH_JTAG_TMS
PCH_JTAG_TDO
PCH_JTAG_TDI
PCH_JTAG_TCK
HDA_RST#_R
HDA_SDOUT#_R
HDA_SYNC#_R
SRTC_RST#
HDA_SDOUT#_R
LAN_WAKEUP#
M.2_WLAN_W IFI_WAKE_N
SMB_CLK
SMB_DATA
SMC_CPU_THERM
SMD_CPU_THERM
VCC_RTC
3.3VA
3.3VS
3.3VS
VDDQ
3.3VS
VDD3
VDD3
3.3VA
3.3VA
VDD3
VDD3
3.3VA
5VS
3.3VS
1.05DX_VCCSTG
1.8VA
1.8VA
3.3VA
3.3VS
AUD_AZACPU_SCLK3
AUD_AZACPU_SDO_R3
AUD_AZACPU_SDI3
HDA_BITCLK41
HDA_SDOUT 33,41
ME_WE 39
PM_PCH_PWROK33,38
RSMRST#39
SMB_CLK46,57
SMB_DATA46,57
VDD35,27,30,31,36,38,39,42,47,48,49,51,52,53,54,55,56,57,63,64
3.3VS9,10,11,12,13,30,32,34,35,38,39,40,41,42,46,47,48,49,51,56,57,58,64
DDR4_DRAMRST# 9,10
VCC_RTC30,36
SMB_CLK_R9,10
SMB_DATA_R9,10
3.3VA5,30,34,36,38,53,54
SUSC#_PCH 39
SUSB#_PCH 39
PCH_SUSCLK 49
SYS_PWROK 38
PCIE_WAKE# 47
EC_EN39
SUSB# 38,51
SUSC# 54,57
PM_PCH_PWROK33,38
AC_PRESENT 39
PWR_BTN# 39
PCH_SPKR 41
H_PWRGD 5
HDA_SDIN041
HDA_RST#41,42,48
HDA_SDOUT33,41
HDA_SYNC41
M.2_BT_PCMFRM_CRF_RST_N49
M.2_BT_PCMCLK49
M.2_BT_PCMIN49
LAN_WAKEUP# 39,47,49
M.2_BT_PCMOUT_CLKREQ049
GPP_C2_BT_UART_WAKE_N49
PM_CLKRUN# 39,46
1.8VA30,36,53,54
M.2_WLAN_W IFI_WAKE_N49
1.05DX_VCCSTG5,7,54
VDDQ7,9,10,54,57
SCI#39
SMC_ASM156239,43,47
SMD_ASM156239,43,47
5VS12,13,32,40,41,46,47,48,51,58,59,60,61,63
Title
Size Document Number R e v
Date: Sheet
of
6-71-P95E0-D02A
D02A
[33] PCH D/13-HDA/SMBUS/RTC
A3
33 72Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
Title
Size Document Number R e v
Date: Sheet
of
6-71-P95E0-D02A
D02A
[33] PCH D/13-HDA/SMBUS/RTC
A3
33 72Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
Title
Size Document Number R e v
Date: Sheet
of
6-71-P95E0-D02A
D02A
[33] PCH D/13-HDA/SMBUS/RTC
A3
33 72Monday, February 12, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950ER
R129 *8.2K_04PCH
R275 100K_04PCH
R427 33_04PCH
R416 8.2K_04PCH
PCH
R421 4.7K_04PCH
R430 *1K_04PCH
R395 0_04PCH
R415 100K_04PCH
PCH
RN1
1K_8P4R_04
PCH
1
2
3
4 5
6
7
8
R402
1K_04
PCH
R449
1K_04
PCH
R440 45.3K_1%_04PCH
R688
*100K_04
PCH
R125 *0_04PCH
R401
*0_04
PCH
PCH
R437 300_1%_04PCH
R450 1K_04PCH
C777
1u_6.3V_X5R_04
PCH
4 OF 13
U175D
HM370_MP
PCH
HDACPU_SDO
AM2
HDACPU_SDI
AN3
HDACPU_SCLK
AM3
PCH_PWROK
AY42
DSW_PW ROK
AW41
SYS_PWROK
AU3
CPUPWRGD
AE3
ITP_PMODE
AL3
GPD0/BATLOW #
BF44
GPD3/PWRBTN#
BE46
GPD5/SLP_S4#
BE42
GPP_C4/SML0DATA
BE24
GPP_D19/DMIC_CLK0/SNDW4_CLK
BD16
I2S1_SFRM/SNDW2_CLK
BD12
GPP_B11/I2S_MCLK
AP29
HDA_BCLK/I2S0_SCLK
BD11
HDA_SDO/I2S0_TXD
BF12
SRTCRST#
BD46
RSMRST#
BA47
GPP_D17/DMIC_CLK1/SNDW3_CLK
AW15
GPP_D8/I2S2_SCLK
AV18
GPD4/SLP_S3#
BF42
GPP_C3/SML0CLK
BF25
GPD11/LANPHYPC
BF41
PCH_JTAGX
AH4
HDA_SYNC/I2S0_SFRM
BG13
GPP_C0/SMBCLK
BE26
HDA_RST#/I2S1_SCLK
BE10
SYS_RESET#
AU2
GPP_A12/BM_BUSY#/ISH_GP6/SX_EXIT_HOLDOFF#
BF36
HDA_SDI0/I2S0_RXD
BE11
GPD9/SLP_WLAN#
BD42
SLP_LAN#
BF40
GPP_C5/SML0ALERT#
BF24
GPP_D20/DMIC_DATA0/SNDW4_DATA
BF15
GPP_D6/I2S2_TXD/MODEM_CLKREQ
BA17
RTCRST#
BE47
GPD6/SLP_A#
BE40
GPP_A15/SUSACK#
BE35
GPP_B2/VRALERT#
BE32
GPP_D5/I2S2_SFRM/CNV_RF_RESET#
BE16
GPP_B1/GSPI1_CS1#/TIME_SYNC1
BF33
GPP_C6/SML1CLK
BF27
GPD10/SLP_S5#
BC42
GPP_A8/CLKRUN#
AV32
PCH_JTAG_TDI
AH2
GPD8/SUSCLK
BE45
GPP_C2/SMBALERT#
BE25
PCH_JTAG_TMS
AJ4
GPP_K17/ADR_COMPLETE
R47
GPP_C1/SMBDATA
BF26
GPP_B23/SML1ALERT#/PCHHOT#
BD33
WAKE#
BB47
DRAM_RESET#
BB46
GPP_D18/DMIC_DATA1/SNDW3_DATA
AV16
HDA_SDI1/I2S1_RXD
BF10
PCH_JTAG_TCK
AJ3
GPP_B0/GSPI0_CS1#
BE29
GPP_B14/SPKR
AW29
GPD2/LAN_W AKE#
BG44
GPD1/ACPRESENT
BG42
GPP_C7/SML1DATA
BE27
I2S1_TXD/SNDW2_DATA
BE12
SLP_SUS#
BD39
GPP_A13/SUSW ARN#/SUSPWRDNACK
BC37
GPP_B12/SLP_S0#
BC28
GPP_D7/I2S2_RXD
AW18
PCH_JTAG_TDO
AH3
R411 10K_04PCH
D4 RB751V-40(lision)
PCH
A C
R118
20K_1%_04
PCH
R397
1K_04
PCH
R636
*20K_04
PCH
R463 10K_04PCH
U7
U74AHC1G08G-AL5-R
PCH
1
2
5
4
3
R407 *4.7K_04PCH
R703
*100K_04
PCH
R671 *0_04
PCH
R408
*4.7K_04
PCH
D25RB751S-40H
PCH
AC
R490 100_04PCH
PCH
R127
150K_1%_04
PCH
R426 33_04PCH
U12
U74AHC1G08G-AL5-R
PCH
1
2
5
4
3
R100 1K_04PCH
R429 33_04PCH
S
D
G
Q31A
MTDK3S6R
PCH
2
61
R455 10K_04PCH
PCH
S
D
G
Q31B
MTDK3S6R
PCH
5
34
PCH
R459 *0402_short
PCH
R470 30.1_1%_04PCH
R422
*4.7K_04
PCH
R388
10K_04
PCH
JOPEN1
*OPEN_10mil-1MM
PCH
12
R114
20K_1%_04
PCH
S
D
G
Q30A
MTDK3S6R
PCH
2
61
C
A
A
D27
BAT54CS3
PCH
1
2
3
C320
1u_6.3V_X5R_04
PCH
J_RTC1
50271-0020N-001
PCB Footprint = 85204-02R
P/N = 6-20-43130-102
PCH
2
1
R393
1K_04
PCH
R702
*100K_04
PCH
C321
1u_6.3V_X5R_04
PCH
R489 51_04PCH
R431 10K_04PCH
R471 30.1_1%_04PCH
R124 0_04PCH
R689
*100K_04
PCH
R481 51_04PCH
S
D
G
Q30B
MTDK3S6R
PCH
5
34
R452
470_04
PCH
R126 *0_04PCH
R105 *0_04PCH
R412 *1.5K_04PCH
R425 33_04PCH
R672 *0_04
PCH
R424 0_04PCH
R155 *0_04PCH
R432 33_04PCH

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