UPD17P068GF-3BA 查看數據表（PDF） - NEC => Renesas Technology
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UPD17P068GF-3BA
NEC => Renesas Technology
UPD17P068GF-3BA Datasheet PDF : 36 Pages
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(2) PROM programming mode
µPD17P068
(OPEN)
(L)
(OPEN)
D7
D6
(OPEN)
D5
D4
(OPEN)
(L)
(OPEN)
GND 0
(OPEN)
(L)
1 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80
2
79
3
78
4
77
5
76
6
75
7
74
8
73
9
72
10
71
11
70
12
69
13
68
14
67
15
66
16
65
17
64
18
63
19
62
20
61
21
60
22
59
23
58
24
57
25
56
26
55
27
54
28
53
29
52
30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51
MD 2
MD 3
D0
D1
(OPEN)
D2
D3
(OPEN)
Caution Contents in parentheses indicate how to handle unused pins in PROM programming mode.
L: Connect to GND via a resistor (470 Ω) separately.
OPEN: Leave unconnected.
6
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