Hitachi UT47X902 Service Manual page 66

D8mw chassis
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Schematic Diagram page
6
/28
002:5D
003:C6
003:G4
004:2E
005:1C
009:1A
LB01
D+3.3V
011:1A
016:1A
1
D+3.3V
017:1A
2518
017:6C
1
019:3E
019:4A
RB01
019:4D
019:6A
019:6D
020:4E
OCM_ADDR21
AF15
OCM_ADDR20
AE15
OCM_ADDR19
AD15
OCM_ADDR18
AC15
OCM_ADDR17
AF16
OCM_ADDR16
AE16
OCM_ADDR15
AD16
OCM_ADDR14
AF17
OCM_ADDR13
AE17
OCM_ADDR12
AD17
OCM_ADDR11
AC17
OCM_ADDR10
AF18
OCM_ADDR9
AE18
OCM_ADDR8
AD18
OCM_ADDR7
AF19
OCM_ADDR6
AE19
OCM_ADDR5
AD19
OCM_ADDR4
AC19
OCM_ADDR3
AF20
OCM_ADDR2
AE20
OCM_ADDR1
AD20
OCM_ADDR0
AF21
CB06
1.0/16
GND1
• Since this is a basic circuit diagram, the value of the parts is subject to be altered for improvement.
3
10/24 LB01 Not Mount
10/24 RB01 Mount
47
2
2
CB01
1.0/16
0
GND1
RB45
RB77
10k
10k
IA01
7/23 RB77追加
FLI8538-LF-BE
FLI8538 (5/7) OCM Interface-2
OCM_DATA15
AF15
I/O
OCMADDR_21
OCMDATA15
I/O
AE21
AE21
AD21
OCM_DATA14
AE15
I/O
OCMADDR_20
OCMDATA14
I/O
AD21
OCM_DATA13
AC21
AD15
I/O
OCMADDR_19
OCMDATA13
I/O
AC21
OCM_DATA12
AF22
AC15
I/O
OCMADDR_18
OCMDATA12
I/O
AF22
OCM_DATA11
AE22
AF16
I/O
OCMADDR_17
OCMDATA11
I/O
AE22
OCM_DATA10
AD22
AE16
I/O
OCMADDR_16
OCMDATA10
I/O
AD22
OCM_DATA9
AD16
I/O
OCMADDR_15
I/O
AF23
AF23
OCMDATA9
OCM_DATA8
AF17
I/O
OCMADDR_14
OCMDATA8
I/O
AE23
AE23
AD23
OCM_DATA7
AE17
I/O
OCMADDR_13
OCMDATA7
I/O
AD23
AC23
OCM_DATA6
AD17
I/O
OCMADDR_12
OCMDATA6
I/O
AC23
OCM_DATA5
AF24
AC17
I/O
OCMADDR_11
OCMDATA5
I/O
AF24
OCM_DATA4
AF25
AF18
I/O
OCMADDR_10
OCMDATA4
I/O
AF25
OCM_DATA3
AF26
AE18
I/O
OCMADDR_9
OCMDATA3
I/O
AF26
OCM_DATA2
AE24
AD18
I/O
OCMADDR_8
OCMDATA2
I/O
AE24
OCM_DATA1
AF19
I/O
OCMADDR_7
OCMDATA1
I/O
AE25
AE25
OCM_DATA0
AE19
I/O
OCMADDR_6
OCMDATA0
I/O
AE26
AE26
AD19
I/O
OCMADDR_5
AC19
I/O
OCMADDR_4
RB35
1
2
0
ROM_CS
AD24
AF20
I/O
OCMADDR_3
ROM_CSn
O
AD24
AD25
AE20
I/O
OCMADDR_2
OCM_CS0n
I/O
AD25
AD26
AD20
I/O
OCMADDR_1
OCM_CS1n
I/O
AD26
RB38
1
2
0
AF21
I/O
OCMADDR_0
I/O
AC24
AC24
OCM_CS2n
AC25
RB39
1
2
0
OCM_RE
OCM_REn
O
AC25
AC26
RB40
1
2
0
OCM_WE
OCM_WEn
O
AC26
7/23 RB26削除
補修エリア 周囲6mmデッド
OCM_ADDR0
OCM_ADDR10
OCM_ADDR1
OCM_ADDR11
OCM_ADDR2
OCM_ADDR12
OCM_ADDR3
OCM_ADDR13
OCM_ADDR4
OCM_ADDR14
OCM_ADDR5
OCM_ADDR15
OCM_ADDR6
OCM_ADDR16
OCM_ADDR7
OCM_ADDR17
OCM_ADDR8
OCM_ADDR18
OCM_ADDR9
OCM_ADDR19
GND1
BOOTSTRAP
4
5
CB05
1.0/16
GND1
OCM_ADDR16
1
16
OCM_ADDR15
2
15
OCM_ADDR14
3
14
OCM_ADDR13
4
13
RB50
OCM_ADDR12
5
12
22
OCM_ADDR11
6
11
8REN
OCM_ADDR10
7
10
OCM_ADDR9
8
9
OCM_ADDR20
1
2
OCM_ADDR21
3
4
RB56
OCM_WE
5
6
22
凸2010
7
8
GND1
GND1
OCM_ADDR19
1
16
OCM_ADDR18
2
15
OCM_ADDR8
3
14
3
OCM_ADDR7
4
13
RB55
RB36
1
2
10k
OCM_ADDR6
5
12
22
RB37
1
2
OCM_ADDR5
6
11
8REN
10k
OCM_ADDR4
7
10
RB70
1
2
10k
OCM_ADDR3
8
9
1
2
OCM_ADDR2
1
2
RB71
10k
RB53
22
GND1
020:2D
AUD_SEL
020:4E
65
6
IB01
RB68
10k
K8P1615UQB-PI4B000
A15
A16
1
48
2
A14
NC-47
47
3
A13
Vss-46
46
4
A12
DQ15
45
5
A11
DQ7
44
6
A10
DQ14
43
DQ6
7
A9
42
A8
DQ13
8
41
A19
DQ5
9
40
10
NC-10
DQ12
39
11
WE
DQ4
38
12
RESET
Vcc-37
37
13
NC-13
DQ11
36
WP/ACC
14
DQ3
35
RY/BY
DQ10
15
34
A18
DQ2
16
33
17
A17
DQ9
32
18
A7
DQ1
31
19
A6
DQ8
30
20
A5
DQ0
29
21
A4
OE
28
A3
Vss-27
22
27
A2
CE
23
26
A1
A0
24
25
GND1
GND1
GND1
Initial Release
N.Suzuki
2008 07 31
T.Mochizuki
2008 07 31
T.Mochizuki
2008 07 31
7
D8MW
< 変 更 来 歴 >
変 更 内 容
日 付
No.
パスコン追加BC05,CB06
1
2007/12/10
コネクタPB01,周囲削除,RB70,RB71追加
2
2007/12/10
3
1
2
OCM_ADDR17
RB54 22
1
16
OCM_DATA15
2
15
OCM_DATA7
3
14
OCM_DATA14
4
13
RB51
OCM_DATA6
5
12
22
OCM_DATA13
6
11
8REN
OCM_DATA5
7
10
OCM_DATA12
8
9
OCM_DATA4
1
16
OCM_DATA11
2
15
OCM_DATA3
3
14
OCM_DATA10
4
13
RB52
OCM_DATA2
5
12
22
OCM_DATA9
6
11
8REN
OCM_DATA1
7
10
OCM_DATA8
8
9
OCM_DATA0
OCM_RE
1
2
3
4
RB57
ROM_CS
5
6
22
OCM_ADDR1
凸2010
7
8
< 回路 No. B>
MAIN BOARD SHEET: 006
/DG-DAT/FPD/D8M/D8M-Main/D8M-MAIN-47-B2B/
Folder Path
D8M-Main-47-B2B_001/D8M-Main-47-B2B_001.cir/
Scaler IC, OCM interface 2
D8MW Main PWB
Scaler IC
---------
OCM Interface 2
A
変更者
福間
落合
B
C
D
E
F
06
20

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