Prestigio Visconte - Cpu_Vcore

B.Schematic Diagrams
CPU_VCORE
SGND1
SUSB#3,11,12,17,20,21
Q22
A04410
4
62 73 8 5
1
VIN
Z2322
Q27
DTD114EK
CE
B
C219
10U_0805
SGND1
R222
330K
Q25
A04410
4
62 73 8 5
1
+3VS
C371
220U/2V_D_R
Z2333
+3VS
R41 10
Q7
2N7002
G
DS
R178
2K
C81
0.22U/10V_10%
C565 0.1U_04
R64
1m_2512
CPU_VCORE
+3V
+12V
Z2307
C564
0.1U
C229 0.1U_04
R176
249K
R236
100K
DDON20,21
C166
0.1U
VIN
R49
787K_1%
C176
0.1U
SUSB
DDON
C575 0.1U_04
C191
10U_0805
C566 0.1U_04
C152
220U/2V_D
Q12
RSS090N03
4
8
5
1
3
7
6
2
R183
1
R31
10K_04_R
C571 0.1U_04
R180
13.3K_1%
R243
33_04
V_CORE
C560
0.1U
PM_PSI#2
C573 0.1U_04
C515
10U_0805
Q9
RSS090N03
4
8
5
1
3
7
6
2
+3VS
D6
SM540C
A C
L31 0.5UH
1 2
SGND1
Z2312
R44
10K_04
S1-
Q23
A04408
4
62 73 8 5
1
H_VID5
Q8
2N3904
B
E C
+12V 10,19,20,22
+3V 2,10,11,12,13,15,17,18,19,20,21,22
VR_ON#24
Z2325
C108
0.1U
VOS-
C88 1U/10V_0805
C87
100P
Q24
A04410
4
62 73 8 5
1
+5VS
+VDD5
T
SGND1
Q19
2N7002
G
DS
+1.5VS
R385 3.3
U3
LTC3734EUH
1
2
3
5
6
7
8
4
9 10 11 12 13 14 15 16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32
VOA+
VOA-
OAOUT
SGND
SENSE+
SENSE-
RDPRSLP
STP_CPUB
RDPSLP RUN/SS ITH RBOOT VID0 VID1 VID2 N/C
VID3
VID4
VID5
PGND
BG
PVCC
SW
TG
BOOST
PGOOD
MCH_PG
VFB
SVCC
DPRSLPVR
FREQSET
PSIB
4/17
+3VH8
C574 0.1U_04
Q16
RSS090N03
4
8
5
1
3
7
6
2
+1.5VS 4,6,11,13
PM_DPRSLPVR12
+3VS
C576 0.1U_04
C534
10U_0805
H_VID1
C561
0.1U
MCH_PG
C82
470P
D5
SCS551V
AC
Z2340
J1
10mil
1 2
C572 0.1U_04
+5V
+VDD5
C567 0.1U_04
+3VH8 2,21,22
+5V 13,19,20,22
R171 0_R
VOS+
+5V
+3VS
SGND1
VCORE_PWGD
Z2314
Z2326
+5V
SGND1
DD_ON# 22
Z2319
H_VID3
DD_ON#
C134
220U/2V_D
C356
10U/25V_1206
C558
0.1U
V_CORE
Q20
2N7002
G
DS
C553 0.1U_04
R177
1.91K
C103
10U/25V_1206
C342
1U_0805
+1.5V 13,22
Z2316
Z2318
VR_ON
Z2328
C321
4.7U/10V_0805
R32 12.7K_1%
C168
0.1U
25A
SGND1
H_VID0
R172
80.6K
+3VS 2,4,6,9,10,11,12,13,14,15,17,20,21,22
S1-
H_VID4
C422
0.1U_04
R175
2.2K_04
SUSB#
+VDD5 12,20,21,22,24
C102 0.1U_04
R174
1M
V_CORE 3
VR_ON11
R126
100K
VIN 10,20,24
SGND1
V_CORE
H_VID2
D13
DAN202U
A1
A2C
MCH_PG 24
C531
0.1U_04
SGND1
SGND1
C354
10U_0805
C554 0.1U_04
PM_STPCPU#9,12
Z2310
C351
10U/25V_1206
C563
0.1U
C116
220U/2V_D
+3VH8
C83
100P
+VDD5
Z2301
Z2311
S1+
4/17
C556
0.1U_04
Z2309
C557
0.1U
Z2323
Z2321
VOS-
Z2308
R173 1
R179
4.12K
C559
0.1U
C577 0.1U_04
Z2304
Z2324
C415
0.1U_04
C113
0.1U
R42 10
SGND1
R36 56.2K_1%
R186
2.32K_1%
C86
100P
SGND1
CLKEN# 9
Q21
A04408
4
62 73 8 5
1
JP1
JUMP
21
C109
0.1U
+5VS
C101 0.1U_04
C562
0.1U
+1.5V
R34
1M
+5VS 11,13,14,15,16,20,21,22,24
H_VID[5:0] 3
Q29
2N7002
G
DS
Q6
2N3904
B
E C
C332
1U_0805
S1+
R45 2.2K_04
R37 13.3K_1%
Z2303
Z2317
R91
100K
Z2302
Z2320
R17
10K_04
Z2306
R270
200K
Z2315 C85 0.1U_04
R181 43.2K
R267
1K_04
C167
0.1U
C406
220U/2V_D
U29
SI9183-3.3
1
2
3 4
5
VIN
GND
SD BP
VO
SGND1
C90
1000P_04
R35 1.3M_1%
R39
10
Z2305
C330
3.3NF
C398
220U/2V_D
SGND1
Z2313
R33 499K_1%
C115
0.1U
PG_VGATE 4,12
Z2331
U23
74AHC1G14
1
2
53
4
Sheet 23 of 31
CPU_VCORE
TECHNICAL SERVICE MANUAL Prestigio Visconte 125W
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