Control Data Corporation CDC CC63X Hardware Maintenance Manual page 43

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19 19
17 17
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15 15
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15 15
1313
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13 13
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II II
9 9
GROUND
9 9
7 7
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7 7
5 5
GRAPHICS VIDEO
5 5
3 3
POWE R GROUNO
3 3
I I I I
14
49
47
45
43
41
39
37
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20 20 -BANK 9 OPT MEM
20 20
18 18
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18 18
16 16 +VERT SYNC
1616
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14 14
12 12
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10 10
: : -EXT CLOCK IN
8 8
6 6
4 4 -REFRESH ClK
4 4
2 2 PonR GROUNO
2 2
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35
33
31
29
27
25
23
21
19
17
15
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SHEET 4
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50
48
46
44
42
40
38
36
34
32
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28
26
24
22
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16
14
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2 2
MEM KlOUlE BANK SELECT.
3 3
AOORESS BUS 213
4 4
ADDRESS BUS 212
5 5
ADDRESS BUS 27
6 6
ADDRESS BUS 26
7 7
ADDRESS BUS 2 5
B 8
ADDRESS BUS 24
9 9
ADDRESS BUS 23
10 1 D
ADDRESS BUS 22
11 II
ADDRESS BUS 21
12 12
ADDRESS BUS 2D
13 13
DATA BUS 2 0
DATA BUS 21
14 14
OATA BUS 22
15 15
PD~ER GROUND
16 16
+5V
17 17
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IB lB
19 19
-P:lE~ORY MODULE SELECT 20 2D
"" ADDRESS BUS 7.15
21 21
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AnnRFSS
BUS 28
22 22
ADDRESS BUS 29
23 23
ADDRESS BUS 211
24 24
-READ
25 25
12
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8
6
4
2
ADORESS BUS 21 u
26 26
ADDRESS BUS 214
27 27
DATA BUS 27
2B 2B
DATA BUS 26
DATA BUS 25
29 29
DATA BUS 24
30 30
DATA BUS 2J
31 31
-MEM MOD OPT ION PRESENT
32 32
POWER GROUND
33 33
34 34
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1
Figure 5-1.
Interconnection Diagram (Sheet 3 of 4)
62940034
5-3