Schematic Diagrams
B - 30 CPU VCORE
B.Schematic Diagrams
CPU VCORE
Sheet 29 of 37
CPU VCORE
SGN D3
3.3VS
SG ND 3
5 V
VCO RE
SG ND 3
SGN D3
SG ND 3
VIN
VIN
5V
SG ND 3
SGN D3
SGN D3
3.3VS
5 V
5V
VC ORE
SG ND 3
VIN
VIN
5V
15 ,1 8, 23 ,24, 26, 27 ,2 8
VC OR E
3
VI N
18, 25,26, 27,28,30
3 .3 VS
5,8,9, 10,11, 12,13, 14, 15,17, 18,1 9, 20, 21,22, 23,2 4,25
H _VID 6
3
H _D PRSTP#
2, 5, 12
PSI#
2
H _VID 4
3
C LKEN #
14
C PU_VSSSEN SE
3
C PU_VCCSEN SE
3
H _VID 0
3
H _VID 1
3
H _VID 5
3
D ELAY _PWR GD
5 ,16
PM_D PRSLPVR
5, 14
H _VID 3
3
H _VID 2
3
VC ORE_ON
2 2
V-RC 1
VCO RE_VR EF
VC_SS
BG2
BST1
DR N1
FB-
DC R_D R2
FB+
TG 1
D PRSL
BST2
VCO RE_CLSET
VPN
2
EN_ VCO RE
D RP-
VC _SS
VCO RE_VREF
C S1N
C LKEN#
DR P-
DRN 1
BG1
BG1
BG1
BG1
BG1
D RP_L1
VCO RE_HY S
C S1N
D PRSL
D RP_L2
CS2P
VCC A
D
R
N
1
CS
1
N
DR
N2
CS
2
N
TG 2
VP
N
1
DRN 2
EN _VCO RE
C S2N
ISH
D PRSL_STP
V-
R
C
2
C S2N
DAC
D RP+
DR P+
E-
R
C
D PRSL_STP
DC R_D R1
PC27
0 .0 15U _50V_06
PR 35
*0_ 04
PC2 9
680P_ 50 V_X7R_04
PD 20
FM5822
A
C
PR 57
47K_0 4
PR16
7.5K_1 %_0 4
PC 16
1 000P_50V_ X7R_04
PR63
47K_ 04
PD 4
FM5822
A
C
PC 25
0. 033U_16V_X7R_ 04
PQ 34
I RF7 832ZTR PBF
4
6
2
7
3
8
5
1
PR24
7. 5K_1%_04
+
PC 125
330U_ 2. 5V_D 3
+
PC 142
330U_ 2. 5V_D 3
PC22
*10 0P_50V_04
PR 42
10_06
PR 138
0_06
PR 44
17. 4K_1%_04
PQ1
*2N 700 2W
G
D
S
PRT2
100K_NTC_06
1
2
PR 28
*680_04
PC 19
1 000P_50V_ X7R_04
PR1 46
*5_06
PC1 70
*2200P_06
PQ 8
2N7002W
G
D
S
PR 5
0_ 06
PRT1
100K_ NTC_06
1
2
PR10
1 30K_ 1%_ 04
PR 132
100_1%_04
PR4 5
100K_ 04
PR43
28K_1%_0 4
PR 56
17. 4K_1%_04
PR19
*0 _04
PC20
*10 0P_50V_04
PC 11
10 0P_50V_04
PQ39
IRF7832ZTRPBF
4
6
2
7
3
8
5
1
PQ35
IRF7832ZTRPBF
4
6
2
7
3
8
5
1
PQ7
2N 7002W
G
D
S
PR 7
22 0K_1%_0 4
PR 58
*10 mil_s hor t
PR 36
*10K_ 04
PR1 5
1K_ 04
PC31
0. 01 5U _50 V_06
PR 25
*10 mil_s hort
PR 14
*49 9_ 1%_04
PR2 1
100_ 1%_ 04
PC 36
0. 033U_16V_X7R_ 04
PC 46
0.1 U_50V_06
PC 12 8
1 U_25V_08
PC 132
0.1 U_50V_06
P
C
2
8
0.
01
U
_
16
V
_
X
7
R
_
0
4
P
C
3
5
0.
1
U
_2
5V
_
X
7
R
_
0
6
PL5
0 .5 6U H_1 0*10*4 .1
+
PC136
15U_2 5V_6X4. 5
1
2
PR 52
47K_0 4
PR11
680_04
PR55
28K_1%_0 4
PC134
1U _10V_06
PR39
9. 1K_1%_06
PQ3 7
IR F74 13 ZPBF
4
6
2
7
3
8
5
1
+
PC140
330U _2. 5V_ D3
PR 49
10_06
PQ38
IR F7413ZPBF
4
6
2
7
3
8
5
1
PR53
47K_ 04
+
PC131
15U_2 5V_6X4. 5
1
2
PR32
10K_ 04
PR 37
*0_ 04
P
C
3
2
1U
_1
0
V
_
0
6
PR 26
0_06
+
PC135
68 0U _25V_10*1 6_ DI P
PR6
*0_ 04
PC 10
10 0P_50V_04
PC 133
1U_ 10 V_ 06
PL6
0 .5 6U H_1 0*10*4 .1
PR 8
33 K_1%_ 04
PR 54
10_06
PU 1
*74AH CT1G 02GW
4
5
3
1
2
PR
6
4
1
K
_1%
_
0
4
PR1 8
100_ 1%_ 04
PR9
1 30K_ 1%_ 04
PJ2
*OPEN
PR 12
*10 mil_s hort
PC 8
*0.1 U_16V_04
PR1 47
*5_06
PC9
*0. 02 2U_16V_X7R _04
PD2
FM0540-N
A
C
PC 169
*1 00 0P_50V_04
P
C
3
7
10
00
P
_
50
V
_
X
7
R
_
04
PC 130
1 U_25V_08
PC1 71
*2200P_06
TRE RM AL P AD
PU2
SC4 52
1
2
3
4
5
6
7
8
9
10
11
15 16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
14
13
12
45
C LKEN #
VR EF
H YS
C LSET
VI D6
VI D5
VI D4
VI D3
VI D2
VI D1
VI D0
BS
T
2
TG
2
DR
N
2
BG
2
V5
_
2
PS
I#
FB
+
FB
-
DR P-
DR P+
SS
D AC
AGN D
VC CA
ERR OU T
CS2 +
CS2-
CS1-
CS1 +
IS
H
NC
EN
V5
_
1
BG
1
DR
N
1
TG
1
BS
T
1
VI
N
1
VPN
1
DP
R
S
L
VI
N
2
VP
N
2
PWR
G
D
GN
D
PQ 40
I RF7832ZTR PBF
4
6
2
7
3
8
5
1
PD 19
FM0540-N
A
C
PC 168
*1 00 0P_50V_04
PC 12
10 00 P_50 V_X7R _04
P
C
3
0
10
0P
_5
0V
_
0
4
PR20
*0 _04
PR 135
100_1%_04
+
PC129
330U _2. 5V_ D3
PC 14
1U_ 25 V_0 8
+
PC1 41
*330U _2 .5 V_D 3
PR 134
10_04
PC
4
1
15
0
0
P
_
50
V
_
0
4
PC 38
*1 00 P_ 50 V_04
PR 133
10_04
VCORE
22 A
close to IMVP6
22 A
4 4A
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