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3-12E
DSLR-A700_L2
3-12. POWER BLOCK DIAGRAM (6/6)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
L2602
CMOS
IMAGER
IC4004
4.5V REG
IC4003
3, 4
51
50
49
18
VDDSV (A4.5V)
7, 8
VDDCM (A4.5V)
15, 16
VDDDA (A2.5V)
11, 12
33, 34
VDDCB (A2.1V)
29, 30
VDDSN (D2.5V)
37, 38
VDDSC (D2.5V)
40, 41
VDDIO (D3.3V)
44, 45
VDDCN (D2.1V)
CMOS_2.1V
CMOS_PWR_ON_6
IC_3001_6.0V
CMOS_PWR_ON_1
VDDLV (D1.8V)
CN4001
CN2601
VDDSUB (A4.5V)
22
VSSVRL (A-2.2V)
26
48, 49
1
2
3
34
44, 45
36, 37
40, 41
18, 19
22, 23
14, 15
11, 12
7, 8
20
VDDVRH (A3.3V)
32
30
24
PVLM (A2.5V)
28
26
VDDPL (PLL2.5V)
VDDSV_ON
VDDCM_ON
VDDDA_ON
CMOS_PWR_ON_5
1 Vin
3 CE
5
Vout
4.5V REG
IC4002
1 Vin
3 CE
5
Vout
2.5V REG
IC4001 , Q4001, Q4002
2.5V REG
(20/22)
IC2605 , Q2638
4.5V REG
(20/22)
IC2603 , Q2632, Q2633
2.5V REG
(20/22)
IC2602
1, 2
VDD
5 CE
6
VOUT
IS-017 BOARD
IS-015 FLEXIBLE
BOARD
Q2603, Q2604,
Q2624, Q2625
B+ SWITCH
CMOS_PWR_ON_3
Q2605, Q2606,
Q2623, Q2628
B+ SWITCH
CMOS_PWR_ON_4
Q2620, Q2627
B+ SWITCH
CMOS_3.3V
Q2619, Q2626
B+ SWITCH
CMOS_-2.2V
CMOS_PWR_ON_8
Q2601, Q2602,
Q2618, Q2631,
Q2636
B- SWITCH
L2601
IMG_1.8V_SLVDS
IMG_1.8V_NZ_SLVDS
Q2607, Q2608,
Q2622, Q2630
B+ SWITCH
IMG_3.3V
CMOS_PWR_ON_7
Q2634, Q2635,
Q2637
B+ SWITCH
CMOS_PWR_ON_2
Q2614, Q2621,
Q2629
B+ SWITCH
POWER (2/6)
(PAGE 3-8)
K
POWER (2/6)
(PAGE 3-8)
H
POWER (5/6)
(PAGE 3-11)
X
AM-012 BOARD (5/5)
05