upd17p401 ETC-unknow, upd17p401 Datasheet - Page 3

• Manufacturer Part Number: upd17p401
• Description: One-time Prom Version 4-bit Single Chip Microcontroller With Dedicated On-chip Camera Hardware
• Manufacturer: ETC-unknow

(2) PROM programming mode
Note Items in parentheses indicate disposition of unused pins in the PROM programming mode.
(Open)
L
Open:
:
Connect to GND via an individual resistor (470
Leave open.
1
2
3
4
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 30 31 32 33 34 35 36 37 38 39 40
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
).
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
PD17P401
MD1
MD2
MD3
GND
(Open)
(L)
V
(L)
V
PP
DD2
(L)
(L)
3