Sony RMT-D123A - Sdram

DVP-CX860/CX870D
4-17 4-18
16M SDRAM
MB-94 (3/10)
WIDE
D_GND
+5V
FB501 FB502
FL505
10V
10u
C505
JL504
JL506
JL507
JL508
JL509
JL510
JL514
JL515
JL516
JL517
JL518
+3.3V
11V
FB503
FB505
FB504
FB506
FL506
FL507
10V
10u
C523
16V
47u
C524
M_GND
JL505
0
R512
0
R513
0
R514
0
R515
0
R516
0
R523
0
R524
0.01u
B
C532
FL508
0.01u
B
C534
MT48LC1M16A1TG-7S
IC505
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
WE
16
CAS
17
RAS
18
CS
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
N.C.
34
CKE
35
CLK
36
DQMU
37
N.C.
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
MT48LC1M16A1TG-7S
IC504
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
WE
16
CAS
17
RAS
18
CS
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
N.C.
34
CKE
35
CLK
36
DQMU
37
N.C.
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
0.01u
B
C536
0.01u
B
C533
0.01u
B
C535
0.01u
B
C537
JL520
+1.8V
FB507
28PCN502
1
3
5
7
9
11
13
15
17
19
21
23
25
27
2
4
6
8
10
12
14
16
18
20
22
24
26
28
JL511
POFF
JL503
JL502
JL501
JL513JL512
SDAD0
SDAD1
SDAD2
SDAD3
SDAD4
SDAD5
SDAD11
SDAD10
SDAD7
SDAD9
SDAD8
SDAD6
SDDT0
SDDT1
SDDT2
SDDT5
SDDT4
SDDT3
SDDT9
SDDT8
SDDT7
SDDT10
SDDT11
SDDT6
SDDT15
SDDT14
SDDT13
SDDT12
SDDQM0
SDWE
SDRAS
SDCAS
SDCS1
SDCS0
SDDQM1
SDRCK
SDCKE
VIDEOV
VIDEOC
VIDEOY
VIDEOR
VIDEOB
VIDEOG
1
A
SDDT9
SDDT15
SDAD11
SDDT8
SDDT7 SDDT1
SDDT0
SDDT14 SDDT13 SDDT11
SDAD8
SDDT4
SDDT9
SDAD5
SDAD6
SDDT15
SDAD9
SDAD5
SDAD3
SDAD4
SDDT10
SDDT6
SDDT6
SDAD3
SDAD10
SDDT4 SDDT2
SDAD7
SDAD0
SDAD4
SDDT12
SDAD11
SDDT5
SDAD2 SDAD1
SDDT5
SDDT7
SDDT11
SDAD6 SDAD8
SDAD0 SDAD1
SDAD7
SDAD2
SDDT3
SDDT13 SDDT10
SDDT12
SDDT3
SDAD10
SDDT14
SDDT8
SDDT1
SDDT2
SDAD9
SDAD0
SDAD1
SDAD2
SDAD3
SDAD4
SDAD5
SDAD6
SDAD7
SDAD8
SDAD9
SDAD10
SDAD11
SDDT0
SDDT15
SDDT0
SDDT1
SDDT2
SDDT3
SDDT4
SDDT5
SDDT6
SDDT7
SDDT8
SDDT9
SDDT10
SDDT11
SDDT12
SDDT13
SDDT14
VIDEOV
D_GND
VV_GND
VIDEOC
VYC_GND
VIDEOY
D_GND
5V
D_GND
WIDE
VS_GND
Y_or_G
3.3V
3.3V
GND
11V
11V
M_GND
M_GND
5V
VR_GND
Cb_or_R
VB_GND
Cr_or_B
D_GND
POFF
1.8V
1.8V
VIDEOV
VIDEOC
VIDEOY
VIDEOG
VIDEOB
VIDEOR
TO(2/10)
78
TO(2/10)
76
TO(2/10)
77
16M SDRAM
IC505
IC504
16M SDRAM
65
TO(2/10)
TO(1/10,2/10,5/10,
6/10,8/10,9/10)
1
TO(7/10)
40
TO(2/10)
47
TO(1/10,2/10,4/10,
5/10,6/10,7/10,
8/10,9/10,10/10)
3
TO(7/10)
39
TO AI-20 BOARD(1/3)
CN102
(SEE PAGE 4-33)
TO(1/10,2/10,4/10,5/10,6/10,
7/10,8/10,9/10,10/10)
2
TO(5/10)
41
TO(2/10,10/10)
31
B+
B+
B+
B+
B+
Y Y/CHROMA
PB
CHROMA
VIDEO SIGNAL
10
G
H
5 136
E
38
B
12
D
C
924 7
J
I
F
11
16
MB-94 BOARD(3/10)
-REF.NO.:10000 SERIES-
16M SDRAM
SIGNAL PATH
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.