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Schematic Diagrams
PCH 4/9
VDD3
6-06-00054-06F
D
Sheet 27 of 72
PCH 4/9
C
DRAM_RST#
DDR4_DRAMRST#
B
D8
A
RB751S-40H
ESPI/LPC SELECT STARP
eSPI: HIGH
LPC:
LOW
(INTERNAL WEAK PD)
3.3VA
R207
A
*4.7K_04
B - 28 PCH 4/9
5
4
R621
1.5K_1%_04
R622
45.3K_1%_04
RTC3.2V
41
HDA_SDIN0
VCC_RTC
D36
27,41
1
A
C
3
2
A
R616
CLOSE TO PCH
BAT54CS3
C706
R615
30.1K_1%_04
R588
30.1_1%_04
30.1K_1%_04
2
AUD_AZACPU_SDO_R
10u_6.3V_X5R_06
2
AUD_AZACPU_SDI
R586
30.1_1%_04
2
AUD_AZACPU_SCLK
C707
18
GPIO4_1V8_MAIN_EN_R
1u_6.3V_X5R_04
JOPEN1
*OPEN_10mil-1MM
R623
1K_04
C705
SRTC_RST#
1u_6.3V_X5R_04
9,25
PM_PCH_PWROK
25
PCH_DPWROK
J_RTC1
9,39,47
SMB_CLK
53011-00201-001
9,39,47
SMB_DATA
VDDQ
R552
470_04
17
NV_EN_DOWN
D26
DDR4_DRAMRST#
8,9
C
A
VIN
ZD5231BS2
Flash Descriptor Security Overide
Low = Disabled-(Default)
High = Enabled
R142
1K_04
ME_WE 42
HDA_SDOUT
C
HDA_SDOUT
27,41
TOP SWAP OVERRIDE STRAP
EXI BOOT STALL BYPASS
SWAP ENABLE: HIGH
ENABLE:HIGH
SWAP DISABLE(DEFAULT): LOW
(INTERNAL WEAK PD)
(INTERNAL WEAK PD)
3.3VS
3.3VA
R210
R198
150K_1%_04
*4.7K_04
GPP_C5
SPKR_SMC_EXTSMI
PCH_HOT_GNSS_DISABLE
5
4
3
SP T-H_P CH
U45D
BA9
41
HDA_BITCLK
HDA_BCLK
GPP_A12/BMBUSY#/ISH_GP6/SX_EXIT_HOLDOFF#
BD8
41
HDA_RST#
HDA_RST#
BE7
HDA_SDI0
BC8
HDA_SDI1
HDA_SDOUT
BB7
HDA_SDOUT
HDA_SDO
BD9
41
HDA_SYNC
HDA_SYNC
BD1
RSVD_BD1
BE2
RSVD_BE2
AUD_AZACPU_SDO
AM1
DISPA_SDO
AUDIO
AN2
AUD_AZACPU_SCLK_R
DISPA_SDI
AM2
DISPA_BCLK
AL42
GPP_D8/I2S0_SCLK
AN42
GPP_D7/I2S0_RXD
AM43
Intel I2S I/F
GPP_D6/I2S0_TXD
AJ33
GPP_D5/I2S0_SFRM
AH44
GPP_D20/DMIC_DATA0
AJ35
GPP_D19/DMIC_CLK0
AJ38
Intel DMIC I/F
GPP_D18/DMIC_DATA1
AJ42
GPP_D17/DMIC_CLK1
RTC_RST#
BC10
RTCRST#
BB10
SRTCRST#
AW11
PCH_PWROK
RSMRST#
BA11
RSMRST#
PCH_DPWROK
AV11
SKIN_THRM_SNSR_ALERT_N
DSW_PWROK
BB41
SMB_CLK
GPP_C2/SMBALERT#
AW44
SMB_DATA
GPP_C0/SMBCLK
BB43
GPP_C5
GPP_C1/SMBDATA
BA40
SML0_CLK
GPP_C5/SML0ALERT#
AY44
SML0_DATA
GPP_C3/SML0CLK
BB39
PCH_HOT_GNSS_DISABLE
GPP_C4/SML0DATA
AT27
JTA G
SMC_CPU_THERM
GPP_B23/SML1ALERT#/PCHHOT#
AW42
SMD_CPU_THERM
GPP_C6/SML1CLK
AW45
GPP_C7/SML1DATA
HM170
4 OF 12
VDD3
VDD3
R413
VDD3
47K_04
U33
R414
TC7SZ08FU
1
47K_04
4
RSMRST#
2
G
Q32
R808
0_04
2SK3018S3
R416
90.9K_1%_04
B
Q33
MMBT3904H
R415
C558
20K_1%_04
42
EC_RSMRST#
VCC_3P3DSW_PWRGD Design Note:
SKIN_THRM_SNSR_ALERT_N
R176
*4.7K_04
PCH_DPWROK > 10ms Delay
3.3VA
VIN 22,44,45,46,47,48,49,51,52,53,54,55
3.3VA 4,9,24,25,26,30,32,50
1.0V_VCCST
4,6,26,45,49
VCC_RTC 24,30
VDDQ 6,8,9,35,36,47,50
3.3VS 8,9,17,18,20,21,22,23,24,26,28,29,30,32,34,35,38,39,40,41,42,43,44,49,53,54,55,56
VDD3 4,24,25,30,32,34,38,39,42,44,45,46,50,51,52,53,54,55,56
3
2
1
ISH_GP_6_R
BB17
PM_CLKRUN#
AW22
GPP_A8/CLKRUN#
LAN_DISABLE_N
AR15
GPD11/LANPHYPC
PCH_SLP_WLAN#
AV13
PCH_SLP_WLAN#
42
GPD9/SLP_WLAN#
DDR4_DRAMRST#
BC14
DRAM_RESET#
BD23
VRALERTB#
GPP_B2/VRALERT#
GPP_B1
AL27
GPP_B1
GPP_B0
AR27
GPP_B0 47
GPP_B0
N44
GPP_G17/ADR_COMPLETE
AN24
GPP_B11
AY1
SYS_PWROK
25
SYS_PWROK
PCIE_WAKE#
BC13
SLP_A#
PCIE_WAKE#
35,38
WAKE#
BC15
GPD6/SLP_A#
PM_SLP_LAN#
AV15
SLP_LAN#
BC26
GPP_B12/SLP_S0#
SLP_S0# 45
AW15
SUSB# 22,25,36,37,42,44,45,47
GPD4/SLP_S3#
BD15
SUSC# 42,45,47
GPD5/SLP_S4#
BA13
GPD10/SLP_S5#
SUS_CLK
AN15
GPD8/SUSCLK
PM_BATLOW#
DSX
BD13
GPD0/BATLOW#
SUS_PWR_ACK#_R
BB19
R544
*0_04
SUS_PWR_ACK#
GPP_A15/SUSACK#
BD19
SUSWARN#
R546
*0_04
GPP_A13/SUSWARN#/SUSPWRDNACK
SUS_WARN#
R548
*1K_04
LAN_WAKEUP#
BD11
AC_PRESENT
LAN_WAKEUP#
GPD2/LAN_WAKE#
BB15
GPD1/ACPRESENT
SLP_SUS#_R
AC_PRESENT 42
BB13
SLP_SUS#
PWR_BTN#
AT13
PWR_BTN# 42
GPD3/PWRBTN#
SYS_RESET#
AW1
SYS_RESET#
SPKR_SMC_EXTSMI
BD26
R551
*10mil_short
PCH_SPKR 41
GPP_B14/SPKR
AM3
PROCPWRGD
H_PWRGD 4
ITP_PMODE
AT2
ITP_PMODE
PCH_JTAGX
AR3
1.0V_VCCST
PCH_JTAG_TMS
JTAGX
AR2
JTAG_TMS
PCH_JTAG_TDO
AP1
R587
51_04
JTAG_TDO
PCH_JTAG_TDI
AP2
JTAG_TDI
PCH_JTAG_TCK
AN3
R585
51_04
JTAG_TCK
REV = 1.3
SUS_PWR_ACK#_R
*20mil short-p
SUSWARN#
R547
Non DSX
D02
SMB_DATA
1
SMC_CPU_THERM
RN6
2
SMD_CPU_THERM
3
SMB_CLK
4
SML0_CLK
R178
SML0_DATA
R175
SUSWARN#
R545
LAN_WAKEUP#
R837
PCIE_WAKE#
R553
SYS_RESET#
1
PM_CLKRUN#
RN1
2
PM_BATLOW#
3
AC_PRESENT
4
PCH_DPWROK
RSMRST#
R196
R195
*20mil short-p
RSMRST#
D02
SUS_CLK
R197
OD PLL VR ENABLE DISABLED WHEN
SAMPLED LOW
Title
Title
Title
[27] PCH 4/12-HDA/SMBUS/RTC
[27] PCH 4/12-HDA/SMBUS/RTC
[27] PCH 4/12-HDA/SMBUS/RTC
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
Sheet
Sheet
Sheet
2
1
D
SUS_CLK 34
42
42
24,34,38,42
C
3.3VA
8
7
1K_8P4R_04
6
5
499_1%_04
499_1%_04
1K_04
B
VDD3
*10K_04
1K_04
3.3VS
8
7
10K_8P4R_04
6
5
VDD3
D02
10K_04
*1.5K_04
A
R e v
R e v
R e v
D01
D01
D01
27
27
27
o f
o f
o f
63
63
63
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