5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VCC_CORE
CLOSE TO CPU
PCB316675400001/ASSY411675400001
R01
8355 M/D B/D
C
32 32Friday, September 19, 2003
<Core Design>
Title
Size
Document
Number
Rev
Date: Sheet of
P_VID2
P_VID4
IN+
P_VID2
P_VID1
P4_2
IN-
P_VID1
P_VID0
P4_3
PG_VCC_CORE_P
P_VID4
ENBALE
P_VID3
P_VID0
IN-
P_VID3
IN+
ENBALE
D/VMAIN_P3
D/VMAIN_P3
D/VMAIN_P3
COREFB_L 2
VID33
VID03
VID43
VID13
VID23
CPU_CORE_EN_P25
PG_VCC_CORE_P25
COREFB_H 2
+5VS_P
VCC_CORE
GND
GND
GND
+5VS_P
D_VMAIN
GND
VCC_CORE
GND
GND
D/VMAIN_P3
GND
+5VS_P
GND
GND
GND
GND
GND
VCC_CORE
GND
GND
GND
VCC_CORE
GND
GND
GND
GND
GND
GND
VDD5
PC58
0.1U
50V
0603
12
PC35
0.1U
50V
0603
12
PC34
0.1U
50V
0603
12
PQ6
FDB6676
G
DS
PQ7
FDB6676
G
DS
PQ8
FDB6676
G
DS
PC21
0.1U
50V
0603
12
PC33
1000P
0603
10%
12
PC26
10U
25V
1210
12
PC15
1000P
0603
12
PL501
BEAD_120Z/100M
0805D
1 2
PC23
10U
25V
1210
12
PC562
0.1U
50V
0603
12
PC4
10U
25V
1210
12
+
PC508
22U
25V
20%
12
PR14
0
0603
12
PR15
0/NA
0603
1 2
PR12
0/NA
0603
1 2
+
PC28
220U
2.5V
7343
12
PC568
0.1U
50V
0603
12
PC19
1000P
0603
12
PC2
1000P
0603
12
PC577
0.1U
50V
0603
12
PC512
1000P
0603
10%
12
+
PC516
22U
25V
20%
12
+
PC13
220U
2.5V
7343
20%
12
+
PC7
82U/NA
2.5V
7343
12
PU502
ISL6559
SOL28
7
6
5
4
3
14
9
1
13
11
17
18
21
19
22
23
28
26
27
10
25
12
8
20
16
15
2
24
VID0
VID1
VID2
VID3
VID4
RGND
COMP
GND_0
VSEN
IOUT
PWM3
ISEN3
PWM2
ISEN2
PWM1
ISEN1
EN
PGOOD
FS/DIS
FB
PWM4
VDIFF
OFS
GND_2
VCC
GND_1
OVP
ISEN4
PC504
1U
16V
0805
12
PR506
3.48K
0603
12
PR512
0/NA
0603
1 2
PC522 33P
0603 50V
1 2
PR505
10K
0603
12
PC525
330P/NA
0603
10%
1 2
PR503
470
0603
1 2
PD506
EC31QS04
DC2010
A K
PL502
BEAD_120Z/100M
0805D
1 2
PD7
EC31QS04
DC2010
A K
+
PC502
22U/NA
25V
20%
12
PC511
0.1U
50V
0603
12
+
PC519
820U
4V
20%
ELC03_1
12
PR504
107K
0603
1%
12
+
PC521
22U/NA
25V
20%
12
PR514
0
0603
1 2
PR570
10
0603
1 2
PR510
2K
0603
1 2
PR509
2K
0603
1 2
PR508
2K
0603
1 2
PR511
1K
0603
1%
1 2
PC523
4700P
0603
1 2
PR507
4.99K
0603
1%
1 2
PC545
1U
16V
0805
12
PR540
10
0603
1 2
PC578
1U
16V
0805
12
PU508
ISL6207
SO8
1
2
3
4 5
6
7
8
UGATE
BOOT
PWM
GND LGATE
VCC
EN
PHASE
PR535
10
0603
1 2
PU507
ISL6207
SO8
1
2
3
4 5
6
7
8
UGATE
BOOT
PWM
GND LGATE
VCC
EN
PHASE
PU505
ISL6207
SO8
1
2
3
4 5
6
7
8
UGATE
BOOT
PWM
GND LGATE
VCC
EN
PHASE
+
PC25
220U
2.5V
7343
12
PC576
0.1U
0805
10%
1 2
PC529
33P/NA
0603
25V
12
PC575
0.1U
0805
10%
1 2
PC505
0.1U
0805
10%
1 2
PC528
10U
16V
1206
12
PR549
10
0805
12
PC12
10U
25V
1210
12
+
PC515
22U
25V
20%
12
PC541
0.01U
0603
12
PC526
0.1U
50V
0603
12
+
PC16
220U
2.5V
7343
20%
12
+
PC18
220U
2.5V
7343
20%
12
+
PC527
820U
4V
20%
ELC03_1
12
PR518
0
0603
1 2
PR517
0
0603
1 2
+
PC17
220U
2.5V
7343
20%
12
PC22
10U
25V
1210
12
+
PC520
22U/NA
25V
20%
12
PC36
0.1U
50V
0603
12
+
PC6
82U/NA
2.5V
7343
12
+
PC5
82U
2.5V
7343
12
PR13
0
0603
12
PR516
0
0603
1 2
PR515
0
0603
1 2
PR513
0
0603
1 2
+
PC517
82U/NA
2.5V
7343
12
+
PC514
82U
2.5V
7343
12
PC31
1000P
0603
10%
12
PC11
10U
25V
1210
12
PR550
10
0805
12
+
PC510
820U
4V
20%
ELC03_1
12
PC3
10U
25V
1210
12
PC27
10U
25V
1210
12
PD2
EC31QS04
DC2010
A K
+
PC524
820U
4V
20%
ELC03_1
12
PC14
1000P
0603
12
PR569
10
0805
12
+
PC509
22U
25V
20%
12
PC518
0.1U
50V
0603
12
D
S
PQ503
2N7002
G
DS
D
S
PQ502
2N7002
G
DS
PR502
100K
0603
12
PQ19
FDD6612A
SOT252B_FET
G
DS
PQ20
FDD6612A
SOT252B_FET
G
DS
PQ21
FDD6612A
SOT252B_FET
G
DS
PL505
1.25UH
0.8X3
30%
1 2
PL504
1.25UH
0.8X3
30%
1 2
PL503
1.25UH
0.8X3
30%
1 2
PR564
100K
0603
12
C864
1U
0805
5%
12
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