1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
DGPU_RST#_PCH
GC6_FB_EN_PCH
DGPU_PWR_EN
GPU_PEX_RST#
NVVDDS_PWRGD
NVVDDS_PWRGD
GC6_FB_EN_PCH
GPU_PEX_RST#
DGPU_RST#_PCH
DGPU_PWR_EN
1V8_AON
3.3V
GPU_PEX_RST#[14]
NVVDD_PWRGD[14,62]
NV_EN_DOWN[35]
NVVDDS_PWRGD[61]
NV_NVVDD_EN [62,63]
NV_NVVDDS_EN [61]
NV_PEXVDD_EN [53]
NV_FBVDDQ_EN [64]
GC6_FB_EN[26]
OVERT#[26,35]
1V8_AON_PG[52]
GPIO4_1V8_MAIN_EN [26]
DGPU_PWR_EN [32,35]
PLT_RST#[30,34]
DGPU_RST#_PCH[32]
3.3V[2,10,27,38,43,45,48,50,51,52,55,56]
NV_3V3_EN [52]
NV_1V8RUN_EN [52]
NV_1V8AON_EN [52]
1V8_AON[3,23,24,26,28,31,52,53,61,62,64]
3.3V[2,10,27,38,43,45,48,50,51,52,55,56]
GC6_FB_EN_PCH[10,32,35]
Title
Size Document Number Rev
Date: Sheet
of
6-71-PA700-D02A
D02A
[27] NVIDIA POWER SEQUENCE
A3
27 77Wednesday, July 05, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Rev
Date: Sheet
of
6-71-PA700-D02A
D02A
[27] NVIDIA POWER SEQUENCE
A3
27 77Wednesday, July 05, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Rev
Date: Sheet
of
6-71-PA700-D02A
D02A
[27] NVIDIA POWER SEQUENCE
A3
27 77Wednesday, July 05, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
U6
SLG4U41681
VDD
1
VIN_DOW N
2
OVERT#
3
1V8_AON_PG
4
NVVDDS_PWRGD
5
GC6_FB_EN
6
GC6_FB_EN_PCH
7
PLT_RST#
8
dGPU_RST#_PCH
9
GPU_PEX_RST#
10
FBVDDQ_EN
20
PEX_VDD_EN
19
NVVDDS_EN
18
NVVDD_EN
17
3V3_SYS_EN
16
1V8_MAIN_EN
15
1V8_AON_EN
14
GPIO4_1V8_MAIN_EN
13
dGPU_PWR_EN
12
GND
11
R490 *10K_04
R141 10K_04
R145 10K_04
D4
RB751S-40H
AC
R138 *10K_04