Clevo N750HU - Page 72

Schematic Diagrams
B - 18 PCH 4/9
B.Schematic Diagrams
PCH 4/9
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ESPI/LPC SELECT STARP
eSPI: HIGH
LPC: LOW
(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)
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^DW>>Kt
ijıŮŪŭŴ
ijıŮŪŭŴ
IJıŮŪŭŴ
CLOSE TO PCH
Intel I2S I/F
Intel DMIC I/F
DSX
Non DSX
Flash Descriptor Security Overide
Low = Disabled-(Default)
High = Enabled
DRAM_RST#
6-06-00054-06F
VCC_3P3DSW_PWRGD Design Note:
PCH_DPWROK > 10ms Delay
D02
D02
D02
53011-00201-001
6-86-2B002-005
N750HU_D02_20170302
N750HU_D02_20170302
N750HU_D02_20170315
3.3VA 3.3VS 3.3VA
VCC_RTC
1.0V_VCCST
VDDQ
3.3VA
3.3VA
VDD3
VDD3
VDD3
VDD3
VIN
VDD3
VDD3
VDD3
3.3VS
VDD3
SUS_PWR_ACK# 34
AUD_AZACPU_SCLK2
AUD_AZACPU_SDO_R2
AUD_AZACPU_SDI2
HDA_SDIN024
SMB_CLK9,33,37
SMB_DATA9,33,37
PM_PCH_PWROK9,15
H_PWRGD 4
SYS_PWROK 15
AC_PRESENT 34
PWR_BTN# 34
PCIE_WAKE# 12,23,26
SUS_CLK 23
SUS_WARN# 34
ME_WE 34
DDR4_DRAMRST# 8,9
VDD3 4,12,14,15,20,22,23,27,33,34,35,36,40,41,42,43
3.3VS 8,9,10,11,12,13,14,16,18,19,20,22,23,24,25,27,32,33,34,35,38
VDDQ 6,8,9,37,42
VCC_RTC 14,20
1.0V_VCCST 4,6,16,38,41
3.3VA 4,9,14,15,16,20,22,42
PCH_DPWROK15
EC_RSMRST#34
VIN 10,35,36,37,38,39,40,41,43
PCH_SPKR 24
GPP_B0 37
PCH_SLP_WLAN# 34
AZ_BITCLK_R24
AZ_SYNC_R24
AZ_SDOUT_R24
AZ_RST#_R24
EC_EN34
SUSB# 10,15,26,31,32,35,37,41
SUSC# 37,41
SLP_SUS#_EC 34
SUSB#_PCH 34
SUSC#_PCH 34
Title
Size Document Number Rev
Date: Sheet
of
6-71-N75H0-D01
D01
[17] PCH 4/12-HDA/SMBUS/RTC
A3
17 48Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
Title
Size Document Number Rev
Date: Sheet
of
6-71-N75H0-D01
D01
[17] PCH 4/12-HDA/SMBUS/RTC
A3
17 48Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
Title
Size Document Number Rev
Date: Sheet
of
6-71-N75H0-D01
D01
[17] PCH 4/12-HDA/SMBUS/RTC
A3
17 48Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
RN1
10K_8P4R_04
1
2
3
4 5
6
7
8
R385
150K_1%_04
Q27
2SK3018S3
G
DS
R421 51_04
R406 *20mil short-p
C380
1u_6.3V_X5R_04
R65 *0_04
C454
*0.1u_16V_Y5V_04
R405 10K_04
C145
1u_6.3V_X5R_04
R398 *10mil_short
R411 33_04
Q22
MMBT3904H
B
E C
R399 *0_04
D30
ZD5231BS2
AC
R409 33_04
C138
1u_6.3V_X5R_04
R60
20K_1%_04
RN6
1K_8P4R_04
1
2
3
4 5
6
7
8
R89 *1.5K_04
JOPEN1
*OPEN_10mil-1MM
12
U30
U74AHC1G08G-AL5-R
1
2
5
4
3
JTAG
SMBUS
AUDIO
SPT-H_PCH
4 OF 12 REV = 1.3
U36D
HM175_MP
HDA_BCLK
BA9
HDA_RST#
BD8
HDA_SDI0
BE7
HDA_SDI1
BC8
HDA_SDO
BB7
HDA_SYNC
BD9
RSVD_BD1
BD1
RSVD_BE2
BE2
DISPA_SDO
AM1
DISPA_SDI
AN2
DISPA_BCLK
AM2
GPP_D8/I2S0_SCLK
AL42
GPP_D7/I2S0_RXD
AN42
GPP_D6/I2S0_TXD
AM43
GPP_D5/I2S0_SFRM
AJ33
GPP_D20/DMIC_DATA0
AH44
GPP_D19/DMIC_CLK0
AJ35
GPP_D18/DMIC_DATA1
AJ38
GPP_D17/DMIC_CLK1
AJ42
RTCRST#
BC10
SRTCRST#
BB10
PCH_PWROK
AW11
RSMRST#
BA11
DSW_PW ROK
AV11
GPP_C2/SMBALERT#
BB41
GPP_C0/SMBCLK
AW44
GPP_C1/SMBDATA
BB43
GPP_C5/SML0ALERT#
BA40
GPP_C3/SML0CLK
AY44
GPP_C4/SML0DATA
BB39
GPP_B23/SML1ALERT#/PCHHOT#
AT27
GPP_C6/SML1CLK
AW42
GPP_C7/SML1DATA
AW45
GPP_A12/BMBUSY#/ISH_GP6/SX_EXIT_HOLDOFF#
BB17
GPP_A8/CLKRUN#
AW22
GPD11/LANPHYPC
AR15
GPD9/SLP_WLAN#
AV13
DRAM_RESET#
BC14
GPP_B2/VRALERT#
BD23
GPP_B1
AL27
GPP_B0
AR27
GPP_G17/ADR_COMPLETE
N44
GPP_B11
AN24
SYS_PWROK
AY1
WAKE#
BC13
GPD6/SLP_A#
BC15
SLP_LAN#
AV15
GPP_B12/SLP_S0#
BC26
GPD4/SLP_S3#
AW15
GPD5/SLP_S4#
BD15
GPD10/SLP_S5#
BA13
GPD8/SUSCLK
AN15
GPD0/BATLOW#
BD13
GPP_A15/SUSACK#
BB19
GPP_A13/SUSW ARN#/SUSPWRDNACK
BD19
GPD2/LAN_W AKE#
BD11
GPD1/ACPRESENT
BB15
SLP_SUS#
BB13
GPD3/PW RBTN#
AT13
SYS_RESET#
AW1
GPP_B14/SPKR
BD26
PROCPWRGD
AM3
ITP_PMODE
AT2
JTAGX
AR3
JTAG_TMS
AR2
JTAG_TDO
AP1
JTAG_TDI
AP2
JTAG_TCK
AN3
R420 51_04
R327 90.9K_1%_04
C
A
A
D12
BAT54CS3
1
2
3
R64
470_04
D31
RB751S-40H
A C
R84
*4.7K_04
U31
U74AHC1G08G-AL5-R
1
2
5
4
3
R242 45.3K_1%_04
R423 30.1_1%_04
U34
TC7SZ08FU
1
2
5
4
3
R403
47K_04
R408 33_04
R59
20K_1%_04
R388 *1K_04
R237 1.5K_1%_04
R392
47K_04
R547 *0_04
J_RTC1
53011-00201-001
-
2
+
1
R74 499_1%_04
R410 33_04
R238
1K_04
R379 1K_04
R381 *0_04
R73 499_1%_04
R400
*20mil short-p
R377 *0_04
R77 *4.7K_04
R328
20K_1%_04
R402 1K_04
R85
*4.7K_04
R372 *0_04
R404 1K_04
R424 30.1_1%_04
SUS_CLK
PCH_HOT_GNSS_DISABLESPKR_SMC_EXTSMIGPP_C5
SUS_PWR_ACK#_R
HDA_RST#
HDA_SDOUT
HDA_SYNC
AUD_AZACPU_SDO
AUD_AZACPU_SCLK_R
RSMRST#
SKIN_THRM_SNSR_ALERT_N
SMB_CLK
SMB_DATA
GPP_C5
SML0_CLK
SML0_DATA
PCH_HOT_GNSS_DISABLE
SMC_CPU_THERM
PCH_DPWROK
ISH_GP_6_R
PM_CLKRUN#
LAN_DISABLE_N
DDR4_DRAMRST#
VRALERTB#
GPP_B1
GPP_B0
PCIE_WAKE#
SLP_A#
PM_SLP_LAN#
SUS_CLK
PM_BATLOW#
SUSWARN#
AC_PRESENT
SLP_SUS#_R
PWR_BTN#
SYS_RESET#
SPKR_SMC_EXTSMI
ITP_PMODE
PCH_JTAGX
PCH_JTAG_TMS
PCH_JTAG_TDO
PCH_JTAG_TDI
PCH_JTAG_TCK
RTC_VBAT_1
RTC_RST#
SRTC_RST#
SUS_PWR_ACK#_R
HDA_SDOUT
DDR4_DRAMRST#
SKIN_THRM_SNSR_ALERT_N
PCIE_WAKE#
SML0_CLK
SML0_DATA
SUSWARN#
SLP_S0#
SMB_CLK
SMD_CPU_THERM
RTC3.2V
RSMRST#
RSMRST#
RSMRST#
SMD_CPU_THERM
PCH_SLP_WLAN#
SUSWARN#
PCH_DPWROK
HDA_BITCLK
EC_EN
SUSC#_PCH
SUSB#_PCH
LAN_WAKEUP#_R
SMC_CPU_THERM
SMB_DATA
PM_BATLOW#
AC_PRESENT
SYS_RESET#
PM_CLKRUN#
Sheet 17 of 48
PCH 4/9