Service manual
改定
ＣＨＡＮＧＥ
2345678910111
2345678910111
b
a
c
d
e
f
g
b
a
c
d
e
f
g
改番
副番 品番
標
マ
｜
ク
規格
MATERIAL
(MI)
MARK
C
O
C
O
APP. FROM
改
AND DIMENSIONS
第３角法
*
出図先 尺度 作成日付
M
REVISION NO.
理
同
期
**
摘要
REMARK
CHANGE
MARK
SUB
ITEM
ITEM
32 33 34 35
作成 照査 設計 検認
69 70 71 7972 73 74 75 76 77 78 80
図
名
OCM_ADR5
OCM_ADR4
OCM_ADR3
OCM_ADR2
OCM_ADR1
OCM_ADR0
OCM_ADR7
OCM_ADR6
OCM_ADR14
OCM_ADR13
OCM_ADR8
OCM_ADR9
OCM_ADR11
OCM_ADR10
OCM_ADR8
OCM_ADR9
OCM_ADR10
OCM_ADR11
OCM_ADR12
OCM_ADR13
OCM_ADR14
OCM_ADR15
OCM_ADR18
OCM_ADR19
OCM_DAT7
OCM_DAT6
OCM_DAT5
OCM_DAT4
OCM_DAT3
OCM_DAT2
OCM_DAT1
OCM_DAT0
OCM_ADR17
OCM_ADR18
OCM_ADR16
OCM_ADR15
OCM_ADR12
OCM_ADR17
DD_DAT19
DD_DAT6
DD_DAT22
DD_ADR2
DD_DAT20
DD_ADR4
DD_ADR11
DD_ADR1
DD_ADR8
DD_BK0
DD_DAT3
DD_ADR9
DD_ADR10
DD_ADR3
DD_BK1
DD_DAT17
DD_DAT23
DD_DAT21
DD_DAT18
DD_ADR6
DD_ADR5
DD_DAT7
DD_ADR0
DD_ADR7
DD_DAT4
DD_DAT9
DD_DAT10
DD_DAT12
DD_DAT13
DD_DAT11
DD_DAT14
DD_DAT24
DD_DAT25
DD_DAT26
DD_DAT27
DD_DAT28
DD_DAT29
DD_DAT30
DD_DAT31
DD_DAT0
DD_DAT1
DD_DAT2
DD_DAT5
DD_DAT8
DD_DAT16
DD_DAT15
DD_DQS3
DD_DQS1
DD_DQS0
DD_DQS2
OCM_ADR16
0
0
10K
10K 10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
47
47
47
K-.1
BLM21PG221SN1D
K-.1
K-.1
47u16V
PM39LV040-70JCE(4M_PROM)
K-.1
K-.1
K-.1
2.5V
0
BLM21PG221SN1D
K-.1
F-270
10u
10V
K-.1
K-.1
F-300
F-10K
K-.1
F-10K
HY5DU283222AF(P)-36
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
K-.1
OPEN
OPEN
0
33
33
33
33
47
47
33
33
UNIT
CODE
3RD ANGLE
PROJECTION
DIM
IN
mm
SCALE
NTS
DATE
DRAWN CHECKED DESIGNED
APPROVED
SCHEMATIC-DIAGRAM
5
TITLE OF DRAWING
24
25 26 27 28 29 30 31
DD_DQM1
DD_DQM2
DD_DQM3
DD_DQM0
R4C6
R4C7
DD_CKN
DD_CKP
R4H0
R4F6 R4F5
R4F9
R4H3
R4H5
R4H7
R4H9
R4J1
R4J3
R4J7
R4F8
R4H2
R4F7
R4H1
R4J5
R4H4
R4H6
R4J0
R4J2
R4J4
R4H8
R4J6
R4J8
R4F0
R4F1
OCM_CS
OCM_WE
OCM_RE
R4F2
C4F1
L430
D3.3V
C4F0
C4F3
FSVREF
C4F2
CAD
本間 千原 石畑
880A647
2005 7 11
GM-MEMORY(MAIN)
(8/14)
SCL=1/1
IC405
1234
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
303132
C4C7
C4E1
C4G1
R4C0
D2.5V
L420
DD_WE
C4C0
DD_RAS
DD_CKE
R4C5
C4C1
DD_CAS
C4C2
C4E5
R4E3
R4C1
C4G2
R4C2
IC403
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12
B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12
C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12
D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12
E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12
F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12
G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12
H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12
J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 J11 J12
K1 K2 K3 K4 K5 K6 K7 K8 K9 K10 K11 K12
L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12
M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12
C4E9
C4F7
C4F5
C4E4
C4G0
C4F9
C4F8
C4F6
C4E6
C4E8
C4E3
C4C3
C4E2
C4C4
C4C5
C4E0
C4C6
C4C8
C4C9
C4E7
R4E7
R4E6
R4E5
R4E2
1234
5678
R4C4
1
2
3
4
5
6
7
8
R4E1
1234
5678
R4C3
1
2
3
4
5
6
7
8
R4F3
1234
5678
R4F4
1234
5678
R4C9
1234
5678
R4E0
1234
5678
DD_ADRS
()
)(
)(
)(
)(
)(
)(
)(
)(
)(
)
(
OCM_ADR[19:0]
OCM_DAT[7:0]
)(
A12
A7
A15
A16
A18
VCC
/WE
A17
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
GND
I/O3
I/O4
I/O5
I/O6
I/O7
/CE
A10
OE
A11
A9
A8
A13
A14
LT-3280D
LT-3780D
2
1
DD_DQM[3:0]
DD_DAT[31:0]
DD_DQS[3:0]