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Circuit Diagrams and PWB Layouts
10-4-2
B01B, Fusion supply DC/DC
Fusion supply
B01B
3UCT-4
4
5
ENABLE+1V5+1V1
100K
5UB5
IUBA
+12Va
30R
7UB5
TPS54429PWP
13
10
VIN1
SW1
11
SW2
14
VIN2
12
VBST
1
+1V5
VO
6
IUBC
3UB6
PG
2
VFB
3
IUBD
22K
1%
VREG5
4
2UBW
RES
SS
16
7
17
22p
EN
18
19
20
21
VIA
22
23
24
GND-1V5
GND-1V5
25
GND-1V5
GND-1V5
26
PGND
GND
GND_HS
GND-1V5
QFU2.1E LA
10.
+12Va
IUCG
7UC6-1
BC847BS(COL)
7UC6-2
6
BC847BS(COL)
IUCF
GND-1V2
3
2
IUCD
5
1
IUCL
4
GND-1V2
+12Va
+5V
2
FUC2
GND-1V2
2UCU
1u0
GND-1V2
+Vb
GND-1V2
7UC5
RT9194GE
RES
VCC
5
DRI
1
3
EN
FB
4
IUCC
PGOOD
GND
DVS2
IUCM
+12Va
5UB7
FUB5
IUBB
+1V5
2u0
IUBE
2UBV
IUBF
100n
IUBG
3UB7 RES
100K
ENABLE+1V5+1V1
DDR3 SUPPLY FUSION
DVS1
ENABLE+1V5+1V1
EN 82
+Vb
7UC8-2
5
LM833
7
6
GND-1V2
GND-1V2
3
7UC8-1
LM833
3UD0
1
2
10R
IUCH
GND-1V2
GND-1V2
GND-1V2
GND-1V2
2UC3
330p
2UC4
3UD1
4K7
1n0
IUCJ
3UCJ
12K
1%
IUCE
2UCV
3UCM
2K2
1n0
RES
RES
cUP9
CORE VOLTAGE SUPPLY MIPS FUSION
5UC1
IUC0
30R
+5V
7UC1
BC847BW
RES
IUC4
7UC0
5
RT8228BGQW
VCC
BOOT
IUCP
1
1
TON
UGATE
6UC0 DBG
3UC9
DBG
IUCN
9
+5V
PGOOD
PHASE
2K2
IUCA
10
LTST-C190CKT
CS
LGATE
8
EN
FB
MODE
GND
GND_HS
GND-1V1F
GND-1V1F
GND-1V1F
GND-1V1F
3UCG
180K
1%
3UCN
220K
1%
back to
2013-Apr-05
div. table
+1V5
7UC7
PHD38N02LT
IUCK
FUC3
+1V2-MIPS
IUC1
IUC2
7UC2
3UC0
4
SI4778DY-GE3
10R
2UCD
IUC3
220p
7UC3
IUC5
SI4172DY-GE3
4
2UCF
IUCB
IUC6
2UCH
IUC7
3UC8
4
5UC2
100n
3R3
3
2u0
5UC0
FUC0
IUC8
2
2u0
1
6
7
CORE VOLTAGE SUPPLY FUSION
2UCM
RES
22p
3UCB
3UCC
IUC9
SENSE+1V1-FD
22K
1%
10R
3UCD RES
+1V1-FD
10R
2UCN
1u0
Fusion supply
GND-1V1F
GND-1V1F
GND-1V1F
DC/DC
B01B
2UC1
1n0
1n0
+1V1-FD
6
2011-12-16
5
2011-11-24
8204 000 9215
19280_002_120322.eps
120322
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