Read Sony DCR-TRV30 / DCR-TRV30E Service Manual online
DCR-TRV30/TRV30E
4-17
4-18
SDRAM (CAMERA)
VC-264 (3/19)
For Schematic Diagram
• Refer to page 4-51 for printed wiring board.
• Refer to page 4-51 for printed wiring board.
SD_DQ6
SD_DQ10
SD_DQ3
SD_DQ14
SD_DQ7
SD_DQ0
SD_DQ11
SD_DQ4
SD_DQ15
SD_DQ8
SD_DQ1
SD_DQ12
SD_DQ5
SD_DQ9
SD_DQ2
SD_DQ13
SD_A11
SD_A10
SD_A9
SD_A8
SD_A7
SD_A6
SD_A4
SD_A5
SD_A3
SD_A2
SD_A0
SD_A1
SD_CLK
SD_CKE
SD_XCAS
SD_XCS0
SD_XWE
SD_XRAS
D_2.8V
SD_A12
SD_A13
REG_GND
0.1u
C391
0.1u
C393
MB81F641642J-15PB-ER-WJ
IC391
1
Vcc
2
DQ0
3
Vccq
4
DQ1
5
DQ2
6
Vssq
7
DQ3
8
DQ4
9
Vccq
10
DQ5
11
DQ6
12
Vssq
13
DQ7
14
Vcc
15
DQML
16
XWE
17
XCAS
18
XRAS
19
XCS
20
A13
21
A12
22
A10
23
A0
24
A1
25
A2
26
A3
27
Vcc
28
Vss
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
DQMU
40
NC
41
Vss
42
DQ8
43
Vccq
44
DQ9
45
DQ10
46
Vssq
47
DQ11
48
DQ12
49
Vccq
50
DQ13
51
DQ14
52
Vssq
53
DQ15
54
Vss
FB391
0uH
1
A
SD_A3
SD_A2
SD_A1
SD_A0
SD_A10
SD_A12
SD_A13
SD_DQ7
SD_DQ6
SD_DQ5
SD_DQ4
SD_DQ3
SD_DQ2
SD_DQ1
SD_DQ0
SD_DQ15
SD_DQ14
SD_DQ13
SD_DQ12
SD_DQ11
SD_DQ10
SD_DQ9
SD_DQ8
SD_A4
SD_A5
SD_A6
SD_A7
SD_A8
SD_A9
SD_A11
SD_CKE
SD_CLK
SD_XCS0
SD_XRAS
SD_XCAS
SD_XWE
SD_DQ15
SD_DQ14
SD_DQ13
SD_DQ12
SD_DQ11
SD_DQ10
SD_DQ9
SD_DQ8
SD_DQ7
SD_DQ6
SD_DQ5
SD_DQ4
SD_DQ3
SD_DQ2
SD_DQ1
SD_DQ0
SD_A11
SD_A10
SD_A9
SD_A8
SD_A7
SD_A6
SD_A5
SD_A4
SD_A3
SD_A2
SD_A1
SD_A0
SD_CKE
SD_XRAS
SD_XCAS
SD_A13
SD_A12
SD_CLK
SD_XWE
SD_XCS0
64M SDRAM
IC391
13
TO(2/19)
TO(19/19)
35
16
VC-264 BOARD(3/19)
-REF.NO.:10000 SERIES-
SDRAM(CAMERA)(SDRAM(CA)BLOCK)
XX MARK:NO MOUNT
6
D
4
5
2
F
3
B
E
C
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