JVC LT-26DC1BH/AX, Service Manual

Page: 65 / 78

2-76(No.YA693<Rev.001>) (No.YA693<Rev.001>)2-75
MPEG PWB ASS'Y (13/18)
[MOJO SMI SDRAM 16M]
HU-71200009
lt-26dc9bh_mpeg_cpu_14_0703_14/21_0.0
1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
All locations are from 580 to 629 in this page
SMI_A12
SMI_D12
SMI_A8
SMI_D11
SMI_D6
SMI_A3
SMI_D14
SMI_A6
SMI_D3
SMI_A11
SMI_A2
SMI_A1
SMI_D9
SMI_D8
SMI_D15
SMI_D10
SMI_A5
SMI_A0
SMI_D13
SMI_A13
SMI_D5
SMI_D4
SMI_A10
SMI_D2
SMI_A4
SMI_D0
SMI_A9
SMI_D1
SMI_A14
SMI_D7
SMI_A7
SMI_A[0..14]
DQML
DQMU
nSDRAS
nSDCAS
nSDWE
MemClkIn
SD_CKE
+3V3_SD
+3V3_SD +3V3
+3V3_SD
C583
104p/1005 C587
104p/1005 C585
104p/1005 C581
104p/1005
R580
472/1005
C582
104p/1005 C586
104p/1005
U580
K4S281632I-UC75
15
36
39
23
18
40
19
17
2
24
16
38
25
4
26
29
5
30
7
31
32
8
33
34
10
22
35
11
21
13
20
42
44
45
47
48
50
51
53
37
1
14
27
3
9
43
49
28
41
54
6
12
46
52
DQML
NC
DQMU
A0
/RAS
NC
/CS
/CAS
DQ0
A1
/WE
CLK
A2
DQ1
A3
A4
DQ2
A5
DQ3
A6
A7
DQ4
A8
A9
DQ5
A10
A11
DQ6
A12
DQ7
A13
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
CKE
VCC
VCC
VCC
VCCQ
VCCQ
VCCQ
VCCQ
VSS
VSS
VSS
VSSQ
VSSQ
VSSQ
VSSQ
C584
104p/1005
C580
L580
BLM18PG300SN1D
SMI_D[15..0]
100uF/16V/MVK/S
MPEG PWB(9/18)
MPEG PWB(9/18)
MPEG PWB(9/18)
MPEG PWB CIRCUIT DIAGRAM (13/18) [MOJO SMI SDRAM 16M]