Vcore Output Stage - Clevo PB70DDS Service Manual

Schematic Diagrams

VCore Output Stage

VCORE OUTPUT STAGE
4th Phase For CPU 6+2
D
[64] VRACPU_PW M1
[64,66] VRA_VTEMP
[64,66] VRA_STB
[64] VRACPU_CS1
Sheet 65 of 85
C
VCore Output
Stage
[64] VRACPU_PW M2
[64] VRACPU_CS2
B
[64] VRACPU_PW M3
[64] VRACPU_CS3
A
B - 66 VCore Output Stage
5 4
2A
EPC14
3.3V CPU_DR_VCC
VDD3
PR56 0_06 PU7 MP86941GQVT-Z
PR55 *0_06 20 1
VCC VIN1
PC129 14
VIN2
1u_6.3V_X6S_04
19 21 BST_PW M1
AGND BST
PC151
PR150 0_04 15 2 1u_16V_X7R_06
PWM SW1
3
VRA_VTEMP SW2 SW _PW M1
PR158 0_04 17 4
VTEP/FLT SW3
VRA_STB
16 13
SYNC PGND9
12
PGND8
11
PGND7
18 10
CS PGND6
22
22
2A
EPC9
CPU_DR_VCC
PU8 MP86941GQVT-Z
20 1
VCC VIN1
PC131 14
VIN2
1u_6.3V_X6S_04
BST_PW M2
19 21
AGND BST
PC139
15 2
PR152 0_04 1u_16V_X7R_06
PWM SW1
3
SW2
VRA_VTEMP SW _PW M2
PR161 0_04 17 4
VTEP/FLT SW3
VRA_STB
16 13
SYNC PGND9
12
PGND8
11
PGND7
18 10
CS PGND6
22
22
2A
EPC10
CPU_DR_VCC PU9 MP86941GQVT-Z
20 1
VCC VIN1
PC132 14
VIN2
1u_6.3V_X6S_04
BST_PW M3
19 21
AGND BST
PC140
PR151 0_04 15 2 1u_16V_X7R_06
PWM SW1
3
VRA_VTEMP SW2 SW _PW M3
PR157 0_04 17 4
VTEP/FLT SW3
VRA_STB
16 13
SYNC PGND9
12
PGND8
11
PGND7
18 10
CS PGND6
22
22
5 4
3
E-CAP
VIN
VIN
100u_25V
PC116 PC102 PC108 PC29 PC27 PC28
+ + +
CPU_DR_VCC
PC134
1u_6.3V_X6S_04
PWR (VCORE)
VRACPU_PW M4 PR146 0_04
[64] VRACPU_PW M4
VCORE
PL6 PWR (VCORE)
CMME063T-R15MS0R907 VRA_VTEMP PR154 0_04
2 1 PWR (VCORE)
VRA_STB
PR177 EPC19
VRACPU_CS4
PR163 0_04
[64] VRACPU_CS4
PWR (VCORE)
2.2_06 *0.1u_10V_X7R_04
PC142
2200p_50V_X7R_04
5th Phase For CPU 8+2
VIN
PC119 PC105 PC111
CPU_DR_VCC
PC133
1u_6.3V_X6S_04
VRACPU_PW M4
PL7 PR149 0_04
CMME063T-R15MS0R907
VRA_VTEMP
2 1 PR153 0_04
VRA_STB
PR178 EPC17
VRACPU_CS4
2.2_06 *0.1u_10V_X7R_04 PR162 0_04
PC143
2200p_50V_X7R_04
VIN
closee to CPU
VCORE
PC117 PC110 PC104 22uF_0805 * 10
PC189 PC162 PC164 PC163
20191031 47u_6.3V_X5R_08 change to 47u_2.5V_X6S_08
PL8
CMME063T-R15MS0R907
2 1 VCORE
PR179 EPC15
PC41 PC40 PC39 PC38
2.2_06 *0.1u_10V_X7R_04
+ + + + +
PC144
2200p_50V_X7R_04
3
2 1
VIN
2A
EPC11 PC118 PC109 PC103
140A
PU10 MP86941GQVT-Z
0V~1.52V
20 1
VCC VIN1
14 VCORE 4 Phase
VIN2
BST_PW M4
19 21 H-line 42
AGND BST
Loadline=1.8mr
PC141
15 2 1u_16V_X7R_06 PL9 VCORE
PWM SW1
3 PWR (VCORE) CMME063T-R15MS0R907
SW2
17 4 SW _PW M4 2 1
VTEP/FLT SW3
16 13
SYNC PGND9
12 PR180 EPC18
PGND8
11
PGND7
18 10 2.2_06 *0.1u_10V_X7R_04
CS PGND6
22 EMI_PWR (VCORE) EMI_PWR (VCORE)
22
PWR (VCORE) PC145
2200p_50V_X7R_04
EMI_PWR (VCORE)
VIN
2A
EPC12 PC120 PC112 PC106
PU11 MP86941GQVT-Z
20 1
VCC VIN1
14
VIN2
BST_PW M5
19 21
AGND BST
PC138
15 2 VCORE
1u_16V_X7R_06 PL10
PWM SW1
3 CMME063T-R15MS0R907
SW2
SW _PW M5
17 4 2 1
VTEP/FLT SW3
16 13
SYNC PGND9
12 PR181 EPC16
PGND8
11
PGND7
18 10 2.2_06 *0.1u_10V_X7R_04
CS PGND6
22
22
OPTION_PWR (VCORE) (CPU 8+2) PC146
2200p_50V_X7R_04
VCORE
20190918 change to unstuff
2R5TPG220MUG
PC185 PC179 PC184 PC169 PC188 PC168 PC178 PC177
CASE SIZE=B15G
+ +
footprint=B15G
For CPU 8+2
[66] CPU_DR_VCC
[6] VCORE
PC37 PC42
[4,10,28,32,33,34,35,36,39,41,42,45,54,55,56,57,59,60,61,62,63,64,67,69,70,71] VDD3
[10,42,59,60,61,62,63,64,66,69,70,71] VIN
+
[3,10,13,14,47,50,51,52,53,58,59,61,63,64] 3.3V
Title Title Title
[65] PWR VCORE,VCCGT,VCCSA 2/3 [65] PWR VCORE,VCCGT,VCCSA 2/3 [65] PWR VCORE,VCCGT,VCCSA 2/3
Size Size Size Document Number Document Number Document Number
6-71-PB5D0-D02 6-71-PB5D0-D02 6-71-PB5D0-D02
Custom Custom Custom PB50DF2 PB50DF2 PB50DF2
Date: Date: Date: Friday, December 27, 2019 Friday, December 27, 2019 Friday, December 27, 2019 Sheet Sheet Sheet 65 65 65 o f o f o f
2 1
D
C
B
A
R e v R e v R e v
D02 D02 D02
84 84 84