1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
MISC: GPIO, I2C, and ROM
DG P.279 Note: GPIO can 3V3 input ,
and can not drive a 3V3 levelin push-pull mode.
VBIOS ROM
2M-Byte(16M-bit)
(OPTIMUS)
Zdiff=50Ω
The GPU does not support multiple
masters on its I2C Buses.
master
slave
HDMI
DP
GPIO18_IFPE_HPD_R
GPIO27_IFPC_HPD_R
2M-Byte :
6-04-02516-A70 W25Q16JWSNIQ
6-04-25163-A7A MX25U1633FM1I
NV_Michael
䡢娵
Frame Lock
䚖⇵⎗ᶵ䓐
GPIO7_BL_PWM_GPU
GPIO11_LCD_VDD_PWREN
GPIO13_iGPU_BLON
GPIO16_DISP_MUX_PWM_CNTL
GPIO21_BLEN
⼴䪗ἧ䓐
1.8v OR gate
ℙ䓐䶂嶗䡢娵⎗䚩
NV_Michael
䡢娵
Frame Lock
䚖⇵⎗ᶵ䓐
GPIO3_MUX_CNTL_INT GPIO5_FRAME_LOCK
⼴䪗ἧ䓐
1.8v OR gate
ℙ䓐䶂嶗䡢娵⎗䚩
⼴䪗ἧ䓐
1.8v OR gate
ℙ䓐䶂嶗䡢娵⎗䚩
⼴䪗ἧ䓐
1.8v OR gate
ℙ䓐䶂嶗䡢娵⎗䚩
Or gate
䚠斄䶂嶗䦣⇘
Panel
䪗恋枩
1V8_AON
1V8_AON
1V8_AON
GND
GND
1V8_AON
GND
1V8_AON
3.3VS
1V8_AON
1V8_AON
1V8_AON
NV3V3
1V8_AON
1V8_AON
1V8_AON
3.3VS
1V8_AON
1V8_AON
1V8_AON
1V8_AON
1V8_AON
1V8_AON
NV3V3
1V8_AON
VGA_ROM_SO 32
VGA_ROM_SCLK 32
VGA_ROM_SI 32
GPIO0 _NVVDD_PW M_VID 63
GPIO1_GC6_FB_EN 33,34,67
SMC_VGA_THERM 42,51
SMD_VGA_THERM 42,51
AC/BATL# 62
VBATT_BOOST# 51
OVERT#33
GPIO8_MEM_VDD_CTL 66
d_GPIO9_ALERT_FAN 42,51
dGPU_OVERT_EC 51
GPU_PEX_RST# 15,33
HDMI_HPD 4,37
ADC_IN_P34
ADC_IN_N34
GPIO6 _NVVDD_PSI #_R 63
I2CC_SCL_PP 33,63,66
I2CC_SDA_PP 33,63,66
STRAP032
STRAP132
STRAP232
STRAP332
STRAP432
STRAP532
GPIO22_ADC_MUX_SEL 34
GPIO4_GC6_NVVDD_EN 7,33
DP_E_HPD 4,35
DGPU_RST#_PCH11,33
GPIO25_FBVDD_PSI#_R 66
GPU_EVENT# 7
I2CC_SCL_OVRM 34
I2CC_SDA_OVRM 34
I2CB_SDA_DDS 36
I2CB_SCL_DDS 36
IN2_HPD 72
VGA_BLPWM 36
BLON4,36
GPIO11_LCD_VDD_PWR EN 36
GPIO1 6_DISP_ MUX_PWM _CNTL 3 6
GPIO21_BLEN 36
GPIO3_MUX_CNTL_INT 36
Title
Size Document Number Rev
Date: Sheet
of
6-71-NP5P0-D02
D02
[30] Misc-GPIO_I2C_ROM
A2
30 72Wednes day, December 29, 2 021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
ADL-H+GN20-E3
Title
Size Document Number Rev
Date: Sheet
of
6-71-NP5P0-D02
D02
[30] Misc-GPIO_I2C_ROM
A2
30 72Wednes day, December 29, 2 021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
ADL-H+GN20-E3
Title
Size Document Number Rev
Date: Sheet
of
6-71-NP5P0-D02
D02
[30] Misc-GPIO_I2C_ROM
A2
30 72Wednes day, December 29, 2 021
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
ADL-H+GN20-E3
R710
10K_1%_04
R823 10K_04
14/24 MISC 2
COMMON
BGA2714
GN20-E7
G1W
GN20-E3 MP
BR4
STRAP5
BR3
STRAP4
BP3
STRAP3
BP4
STRAP2
BN5
STRAP1
BM5
STRAP0
BT7
ROM_SCLK
BT8
ROM_SO
BR7
ROM_SI
BP7
ROM_CS
R826 *10K_04
R621
100K_04
R853 0_04
R14 * 100K_04
R96 2.21K_1%_04
R677 *300K_1%_04
R680
10K_04
DDS
C63 *470p_50V_X7R_04
R24
100K_04
DDS
R703 100K_04
Q41
MMBT3904H
DDS
B
E C
S
D
G
Q46A
MTDK3S6R
2
61
Q35
MMBT3904H
M-SOT23-CBE
B
E C
R760 100K_04
R825 *10K_04
R90 33. 2_1%_04
C804
220p_50V_NPO_04
C64 *470p_50V_X7R_04
R80 10K_04
C820
*0.1u_6.3V_X5R_04
R711
10K_1%_04
R50
0_04
DDS
T85
Q33
MMBT3904H
M-SOT23-CBE
B
E C
R697
0_04
R833 0_04
S
D
G
Q39B
MTDK3S6R
5
34
R113 2.21K_1%_04
R747 33.2_1%_04
12/24 MISC 1
COMMON
BGA2714
GN20-E7
G1Q
GN20-E3 MP
BL25
NVJTAG_SEL
BM25
JTAG_TRST
BR25
JTAG_TDO
BT25
JTAG_TDI
BN25
JTAG_TMS
BP25
JTAG_TCK
BR10
ADC_IN
BP10
ADC_IN
BP8
THERMDP
BR8
THERMDN
BG8
TS_VREF
BK7
OVERT
BF8
GPIO35
BF7
GPIO34
BF6
GPIO33
BF5
GPIO32
BF4
GPIO31
BF3
GPIO30
BF2
GPIO29
BF1
GPIO28
BG1
GPIO27
BG2
GPIO26
BG3
GPIO25
BG4
GPIO24
BG5
GPIO23
BG6
GPIO22
BG7
GPIO21
BH1
GPIO20
BJ1
GPIO19
BJ2
GPIO18
BJ3
GPIO17
BJ4
GPIO16
BJ5
GPIO15
BJ6
GPIO14
BK1
GPIO13
BK2
GPIO12
BK3
GPIO11
BK4
GPIO10
BK5
GPIO9
BK6
GPIO8
BL1
GPIO7
BM1
GPIO6
BM2
GPIO5
BM3
GPIO4
BM4
GPIO3
BN2
GPIO2
BN3
GPIO1
BP2
GPIO0
BM8
I2CB_SDA
BN8
I2CB_SCL
BN7
I2CC_SDA
BM7
I2CC_SCL
BL7
I2CS_SDA
BL8
I2CS_SCL
R685 10K_04
R95 33. 2_1%_04
R668
100K_04
DDS
R649 4.75K_1%_04
R714 *10K_04
R679 *100K_04
R713 *100K_04
R611
100K_04
C34
*220p_50V_NPO_04
DDS
D33 *RB751S-40H
D0603
A C
R102 33.2_1%_04
R139
10K_04
S
D
G
Q4A
MTDK3S6R
DDS
2
61
R109
10K_04
U45
U74AHCT1G32
4
53
1
2
R852
0_04
R728 0_04
R692 *10K_1%_04
R698
10K_1%_04
R839 *0_04
C418
0.1u_6.3V_X5R_02
R141
10K_04
R87 33. 2_1%_04
C33
220p_50V_NPO_04
DDS
R676 10K_04
S
D
G
Q4B
MTDK3S6R
DDS
5
34
R723
0_04
R83
*10K_04
R699 2.2K_04
R824 10K_04
R617 100K_04
R12 10K_04
R696
10K_04
R103 2.21K_1%_04
R78 1 0K_04
S
D
G
Q39A
MTDK3S6R
2
61
R643 4.75K_1%_04
R669
100K_04
DDS
R114 2.21K_1%_04
C786
220p_50V_NPO_04
Q37
*MMBT3904H
B
E C
INS65546014
SO8
U48
SO8
COMMON
W25Q16JW SNIQ
P/N = 6-04-02516-A70
1
CS
2
SO
3
WP
4
GND
5
SI
6
SCK
7
HOLD
8
VCC
R694 10K_04
S
D
G
Q43B
*MTDK3S6R
5
34
R716
*10K_1%_04
T15
R604 100K_04
S
D
G
Q46B
MTDK3S6R
5
34
U4
SN74LV1T08DCKR
DDS
1
2
5
4
3
R715 *10K_1%_04
R671 0_04
R650
33.2_1%_04
C99
*10u_6.3V_X5R_04
R116 33.2_1%_04
Q38
*MMBT3904H
B
E C
R121 *10K_04
R674 10K_04
R695
10K_04
R15
100K_04
DDS
R717 *10K_04
R733
10K_04
R854 *0_04
R693
0_04
R847
*10K_04
C860 *0.1u_10V_X7R_04
R678 *300K_1%_04
U6
SN74LV1T08DCKR
DDS
1
2
5
4
3
R746 33.2_1%_04
R855
*10K_04
R644
33.2_1%_04
R670 *0_04
R727
*10K_04
S
D
G
Q43A
*MTDK3S6R
2
61
R712 100K_04
C862
*0.1u_6.3V_X5R_04
VGA_R OM_CS#
VGA_ROM_SO
VGA_ROM_SI
VGA_ROM_SCLK
OVERT#
GPIO12_AC_DETECT_R
GPIO5_FRAME_LOCK#
GPIO9_THERM_ALERT#
I2CC_SCL
I2CC_SDA
GPIO10_ALT_MEM_VREF
GPIO11_LCD_VDD_PWR EN
OVERT#
SMC_VGA_THERM
SMD_VGA_THERMSMD_VGA_THERM1
JTAG_TRST
TS_VREF
GPIO12_AC_DETECT_R
GPIO8_MEM_VDD_CTL
GPIO7_BL_PW M_GPU
GPIO21_BLEN
GPIO4_GC6_NVVDD_EN
GPIO8_MEM_VDD_CTL
GPIO1 6_DISP_ MUX_PWM _CNTL
GPIO18_IFPE_HPD_R
OVERT#
GPIO9_THERM_ALERT#
GPU_PE X_RST#
IVGA_ROM_SI
IVGA_ROM_CS#_R
IVGA_ROM_SCLK
VGA_R OM_CS#
VGA_ROM_SI
VGA_ROM_SCLK
VGA_ROM_SO IVGA_ROM_SO_R
GPIO1 6_DISP_ MUX_PWM _CNTL
GPIO25_FBVDD_PSI#
I2CC_SCL
I2CC_SDA
GPIO26_ROM_W P#
GPIO6 _NVVDD_PSI #
I2CC_SCL
I2CC_SDA
SMC_VGA_THERM1
I2CB_SCL
I2CB_SDA
I2CB_SCL
I2CB_SDA
GPIO4_GC6_NVVDD_EN
GPIO22_ADC_MUX_SEL
GPIO22_ADC_MUX_SEL
GPIO21_BLEN
GPIO18_IFPE_HPD_R
GPU_PE X_RST#
GPIO24_IFPF_HPD_R
GPIO1_GC6_FB_EN
GPIO26_ROM_W P#
GPIO27_IFPC_HPD_R
GPIO22_ADC_MUX_SEL
GPIO6 _NVVDD_PSI # GPIO 6_NVVDD_PS I#_R
GPIO25_FBVDD_PSI#
GPIO25_FBVDD_PSI# GPIO25_FBVDD_PSI#_R
GPIO2_GPU_EVENT#
I2CB_SCL
I2CB_SDA
GPIO17_IFPD_HPD
GPIO17_IFPD_HPD_RIFPD_HPD_R_Q
GPIO6 _NVVDD_PSI #
GPIO7_BL_PW M_GPU
GPIO9_THERM_ALERT#
GPIO10_ALT_MEM_VREF
GPIO11_LCD_VDD_PWR EN
GPIO12_AC_DETECT_R
GPIO27_IFPC_HPD_R
GPIO1_GC6_FB_EN
GPIO3_MUX_CNTL_INT
GPIO3_MUX_CNTL_INT
GPIO5_FRAME_LOCK#
GPIO5_FRAME_LOCK#
GPIO7_BL_PW M_GPU
GPIO11_LCD_VDD_PWR EN
GPIO13_IGPU_BLON
GPIO13_IGPU_BLON
GPIO16_DISP_MUX_PWM_CNTL
GPIO17_IFPD_HPD
GPIO13_IGPU_BLON
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