Read Sony DCR-TRV240E / DCR-TRV340E (serv.man2) Service Manual online
DCR-TRV240E/TRV340E
4-47
4-48
FLASH MEMORY, SDRAM
VC-276 (6/25)
For Schematic Diagram
• Refer to page 4-87 for printed wiring board.
• Refer to page 4-87 for printed wiring board.
(DCR-TRV340E)
2.8
2.6
2.6
2.5
2.5
2.8
2.5
2.5
2.5
2.5
2.8
2.7
2.8
2.7
2.7
2.7
0.4
2.6
0.2
0.2
0.2
0.3
2.8
2.6
2.6
2.6
2.5
2.8
2.5
2.5
2.5
2.6
2.8
2.7
1.3
2.8
0.4
0.4
1.4
0.3
0.3
1.3
NO MARK:REC/PB MODE
A3_LK
A11_LK
A13_LK
WE0_LK
A14_LK
A1_LK
D7_LK
D14_LK
A20_LK
CKE_LK
DSCK
A
6.3V
TA
10u
C5102
D13_LK
D1_LK
D_2.8V
0
R5104
D6_LK
A9_LK
CS_SDRAM_LK
A8_LK
WE1_LK
D10_LK
WE1_LK
A6_LK
LXWR
A2_LK
REG_GND
A16_LK
CS_FLASH
A5_LK
D2_LK
0.1u
B
C5105
A4_LK
D3_LK
D8_LK
NT56V1616A0T-7-T&R
IC5101
1
Vcc
2
DQ0
3
DQ1
4
VssQ
5
DQ2
6
DQ3
7
VccQ
8
DQ4
9
DQ5
10
VssQ
11
DQ6
12
DQ7
13
VccQ
14
DQML
15
XWE
16
XCAS
17
XRAS
18
XCS
19
A11(BA)
20
A10/AP
21
A0
22
A1
23
A2
24
A3
25
Vcc
26
Vss
27
A4
28
A5
29
A6
30
A7
31
A8
32
A9
33
DU
34
CKE
35
CLK
36
DQMU
37
DU
38
VccQ
39
DQ8
40
DQ9
41
VssQ
42
DQ10
43
DQ11
44
VccQ
45
DQ12
46
DQ13
47
VssQ
48
DQ14
49
DQ15
50
Vss
FB5101
0uH
D15_LK
D11_LK
A15_LK
A18_LK
A7_LK
D4_LK
0.1u
B
C5106
A10_LK
RAS_LK
XX
C5104
D9_LK
A17_LK
MB85331BE9
IC5102
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
0.1u
B
C5107
D0_LK
A12_LK
A19_LK
D12_LK
FB5102
XX
D5_LK
CAS_LK
RD_LK
XSYS_RST
1
A
A17_LK
A16_LK
A20_LK
D0_LK
D8_LK
A5_LK
A10_LK
A3_LK
D2_LK
A9_LK
D7_LK
A2_LK
D14_LK
D1_LK
D11_LK
A8_LK
A13_LK
A1_LK
D12_LK
D5_LK
D15_LK
A14_LK
DSCK
D13_LK
D6_LK
WE1_LK
RAS_LK
CAS_LK
D4_LK
A4_LK
A12_LK
D10_LK
LXWR
D3_LK
A11_LK
D9_LK
CS_SDRAM_LK
A7_LK
A6_LK
WE0_LK
A16_LK
A15_LK
A14_LK
A13_LK
A12_LK
A11_LK
A10_LK
WE1_LK
A8_LK
A7_LK
A6_LK
A5_LK
A4_LK
A2_LK
A1_LK
RD_LK
D0_LK
D8_LK
D1_LK
D9_LK
D2_LK
D10_LK
D3_LK
D11_LK
D4_LK
D12_LK
D5_LK
D13_LK
D6_LK
D14_LK
D7_LK
D15_LK
A17_LK
A9_LK
A18_LK
A3_LK
CKE_LK
CS_FLASH
A20_LK
A19_LK
A18_LK
A19_LK
A2_LK
A3_LK
A4_LK
A5_LK
A6_LK
A7_LK
LXWR
CAS_LK
RAS_LK
CS_SDRAM_LK
A13_LK
A11_LK
A1_LK
D9_LK
D2_LK
D10_LK
D3_LK
D11_LK
D4_LK
D12_LK
D5_LK
D13_LK
D6_LK
D14_LK
D7_LK
D15_LK
WE0_LK
A8_LK
A9_LK
A10_LK
CKE_LK
DSCK
WE1_LK
D0_LK
D8_LK
D1_LK
CS_FLASH
RD_LK
WE1_LK
A15_LK
A14
XBYTE
XRESET
VSS
A7
A15
A5
VSS
RY/XBY
A6
XCE
DQ15/A-1
A4
A19
NC
A12
DQ0
A16
A3
N.C.
DQ8
DQ9
DQ1
DQ5
A10
VCC
A13
DQ3
A1
A9
XWE
DQ2
DQ14
A2
DQ6
DQ11
DQ4
DQ7
A11
A0
XOE
DQ10
A8
A17
DQ12
DQ13
N.C.
A18
TO(4/25,5/25)
29
TO(5/25)
66
SDRAM(16MBIT)
IC5101
FLASH MEMORY(16MBIT)
IC5102
CSP(CHIP SIZE PACKAGE)IC
TO(23/25)
67
TO(4/25,16/25,
17/25,18/25)
17/25,18/25)
35
XX MARK:NO MOUNT
FLASH MEMORY,SDRAM
VC-276 BOARD(6/25)
2
3
12
9
G
11
E
C
10
6
B
7
D
F
5
8
4
16
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