3 . UPU BOARD
-- --- ----
C i r cu i t Desc r i p t i on ( cont ' d )
E PROM D I AGRAM
3-40
�
R/W
LOs
W E l
OEl
I
I
L
_ _ _ _ _ _
J
74 H C 32
6m a
e s
cxa
Vee
27
26
or
2
23
U I 2
2 1
2'
2
5
07
3
0 7
la
06
1 7
0
5
5
16
O.
6
15
03
7
13
02
12
01
"
10
0
0
R O M Z C S
J 3
3
6 . . xa
e s
t
:
x a
vee
27
2
6
Of
2
23
U I B
21
2'
2
5
01
1 9
07
}
06
la
06
1 7
05
5
O.
16
04
6
1 5
03
13
a
0 '
02
12
0 1
"
00
1
0
..
.
.
A '
A I
F i g . 3- 1 4
es
U I 5
0 15
19
01.
l
a
1 7
15
1 1
12
"
es
Of
U 20
0 1 5
1 9
01'
la
17
16
15
I }
12
"
J 4
64
..
a
I
2
1
'Ca
Vee
27
2
6
2
23
2
I
2'
25
5
6
7
a
•
10
J 5
1
6'. x a
8KX8 OR
'
c
xa
Vee
21
26
2
23
21
2'
25
3
5
7
a
9
10
A'
A'
AI
Summary of Contents for 5000 Plus
Page 57: ......
Page 125: ...3 MPU BOARD Troub l eshoot i ng cont d CLOCK D I AGRAM Vee 3 68...
Page 158: ......
Page 218: ......
Page 242: ...HOPPER CONTROL BOARD Boar d Assemb l y AS 3556 1 3 o 0 o Q5 r 7 4...
Page 258: ......
Page 290: ......
Page 335: ......
Page 343: ......
Page 361: ...1 5 APPEND I CES APPEND I X 4 Co i n Mechan i sm I nc 1 5 6...
Page 382: ......
Page 383: ...APPEND I X 6 Ser v i ce Su i l e t i ns 1 5 APP END I CES 1 5 1 2...
Page 384: ......