1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
close to IC
PEX_VDD
Rt
Rb
2.6Amps @ 1.0V
Place resistors
Open VREG Type 0
1.084V= 0.8 * (1+(3.3K/9.31K))
Vout= Vref * (1+(Rt/Rb))
GC6 2.0 - VR Complex
1. GPU_PWR_EN
2. 3V3_MAIN_EN
3. GC6_FB_EN
GPU
GPU_PWR_EN
(SYSTEM)
3V3_AON
3V3_AON
3V3_MAIN_EN 3V3_MAIN
PEX&1.05V
NVVDD
FBVDD/Q
EN
EN
EN
EN
EN
PGOOD
PGOOD PGOOD
PGOOD
GC6_FB_EN
PGOOD
POWER RAIL State in GC6
3V3_AON
3V3_MAIN
PEX&1.05V
NVVDD
FBVDD/Q
ON
ON
OFF
OFF
OFF
Cold boot/Optimus: 3V3_AONĺ3V3_RUNĺNVVDDĺ PEX_VDDĺFBVDDQ
GC6 2.0 Exit: 3V3_RUNĺNVVDD, PEX_VDD
1A
3V3_AON
1A
3V3_RUN
GC6 2.0 Control Signals
1.3V3_MAIN_EN
2.GC6_FB_EN
3.GPU_EVENT#
4.GPU_PEX_RST_HOLD#
5.SYS_PEX_RST_MON#
GPU
3V3_MAIN_EN
GC6_FB_EN
VR Complex
3V3_AON
3V3_MAIN
NVVDD
PEX&1.05V
FBVDD/Q
EC/PCH
GPU_PWR_EN
GPU_EVENT#
GPU_RST#
PLATFORM_RST#
SYS_PEX_RST_MON#
GPU_PEX_RST_HOLD#
GPU_PEX_RST#
FBVDDQ_SENSE
FBVDDQ_SENSE_RTN
I2CC_SCL
I2CC_SCL
I2CC_SDA
I2CC_SDA
GPU_VDD_SENSE
GPU_VSS_SENSE
1.1V
2.4A
PS1_NVVDD_EN
PS2_FBVDDQ_FB
PS6_BOOT_PEXVDD
PS6_FB_MARGIN_PEXVDD
PS6_FB_PEXVDD
PS6_FB_RC_PEXVDD
PS6_FB_RR_PEXVDD
PS6_SW_PEXVDD
0.400
4A
PS6_VCC_PEXVDD
0.200
10A
0.400
PWR_SRC_CRTCAL*
PWR_SRC_IMON_A0
10A
0.400
10A
0.400
PWR_SRC_NV_VINN_R
PWR_SRC_NV_VINP_R
PWR_SRC_VALID
PWR_SRC_VINNPWR_SRC_VINN_R
PWR_SRC_VINP_R
PWR_SRC_WARN*
SNN_TC
SNN_VIN3N
SNN_VIN3P
SNN_VPU
VIN2N
VIN2P
PWR_SRC_VINP
PS3_1V05_EN
PEXVDD_PWRGD
3V3_MAIN_ENDGPU_PWR_EN
3V3_MAIN_EN
GND
5V
GND GND
GND
GND
PWR_SRC_NV
GND
GND
PEX_VDD
GND
GND
GND
3V3_RUN
3V3_RUN
3V3_RUN
VIN
3V3_RUN
GND
PWR_SRC_NV_FB
PWR_SRC_NV_FB
3V3_RUN
3.3V
3V3_RUN
3V3_AON
3.3V 3.3V
VDD3
VDD3
PS2_FBVDDQ_FB60
FBVDDQ_SENSE_RTN31,60
FBVDDQ_SENSE31,60
GPU_VDD_SENSE18,59
GPU_VSS_SENSE18,59
I2CC_SDA30,58
I2CC_SCL30,58
I2CC_SDA 30,58
PS1_NVVDD_E N 59,60
I2CC_SCL 30,58
GPIO3_OC_WARN# 30
5V41,45,51,52,54,57,59,60,61,62,63,64
3V3_RUN23,28,29,30,31,36,59
3V3_AON3,18,30,31
3.3V2,13,30,41,42,43,44,49,51,52,54,55,59,60
VIN13,45,48,52,53,54,55,56,57,61,62,63,64
PEX_VDD18,28,29
PWR_SRC_NV59,60
PWR_SRC_NV_FB60
PEXVDD_PWRGD60
PS1_NVVDD_PGOOD 59,60
VDD35,30,32,35,38,40,44,48,50,51,53,54,55,56,57
3V3_MAIN_EN 30
DGPU_PWR_EN51,59
Title
Size Document Number Rev
Date: Sheet
of
6-71-P65R0-D03
D03
[58] PEX_VDD, 3V3_AON, 3V3_RUN
Custom
58 79Monday, July 06, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650RE
Title
Size Document Number Rev
Date: Sheet
of
6-71-P65R0-D03
D03
[58] PEX_VDD, 3V3_AON, 3V3_RUN
Custom
58 79Monday, July 06, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650RE
Title
Size Document Number Rev
Date: Sheet
of
6-71-P65R0-D03
D03
[58] PEX_VDD, 3V3_AON, 3V3_RUN
Custom
58 79Monday, July 06, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650RE
PC13
0.1u_10V_X7R_04
PR162 10_1%_04
PR1 *0_04
S
D
G
Q1B
MTDK5S6R
5
34
PR161 10_1%_04
INS102336298
PU1
COMMON
QFN16
INA3221AIRGV
1
VIN3N
2
VIN3P
3
GND
4
VS
5
A0
6
SCL
7
SDA
8
WARN
9
CRIT
10
PV
11
VIN1N
12
VIN1P
13
TC
14
VIN2N
15
VIN2P
16
VPU
17
PAD
PC5 *0.01u_16V_X7R_04
PR13 *0_04
C704
1u_6.3V_X5R_04
R486
100_04
PR181 15K_04
PR8 0_04
S
D
G
Q1A
MTDK5S6R
2
61
PC12
10u_6.3V_X5R_06
PC10
0.1u_10V_X7R_04
PRS1
COMMON
1%
SMDRL1632L4-R005-FNH
1206
1
23
4
PC16 3300p_50V_X7R_04
PR4 *160K_04
R1
100K_04
PC153
4.7u_6.3V_X5R_06
PR2 10_1%_04
PC2
10u_6.3V_X5R_06
PR7 10K_04
R2 10K_04
PR12
*10K_04
PR6 *0_04
PR16 *10_1%_04
PR9 *0_04
PR164 10K_04
G5016U29
CT2
10
OUT2
8
EN2
5
VBIAS
4
IN2
6
GND
11
EN1
3
CT1
12
OUT1
13
IN1
1
IN1
2
OUT1
14
IN2
7
OUT2
9
GND
15
PR182 10K_04
PR17 0_04
C705
*0.1u_10V_X7R_04
S
D
G
Q34A
MTDK5S6R
2
61
OpenVReg
PU2
INS102335846
APW8805
DFN10
COMMON
1
FB
2
VCC
3
VIN
4
GND
5
GND
6
SW
7
SW
8
BOOT/NC
9
PGOOD
10
EN/FS
11
THERM
PC150
22u_6.3V_X5R_08
PC3
22u_6.3V_X5R_08
C702
220p_50V_NPO_04
PR18 3.3K_1%_04
C2
*0.1u_10V_X7R_04
PC15
0.22u_10V_X5R_04
PR11 10K_04
PC4
0.1u_10V_X7R_04
PR14
10_06
PR10 10_1%_04
PR15 0_04
C700
0.1u_16V_Y5V_04
R487
100K_04
PR175 *0_04
PR19 9.31K_1%_04
PC9
0.01u_16V_X7R_04
C706
220p_50V_NPO_04
PRS2
COMMON
1%
SMDRL1632L4-R005-FNH
1206
1
2 3
4
PC148
4.7u_6.3V_X5R_06
PR3 10K_04
PC1
22u_6.3V_X5R_08
PL1
BCIHP0412-R47M
1 2
R489
100_04
PR5
10K_1%_04
C703
0.1u_16V_Y5V_04
S
D
G
Q34B
MTDK5S6R
5
34
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