PD17012_15 Datasheet, PDF (9/320 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCONTROLLERS WITH DIGITAL TUNING SYSTEM HARDWARE

(b) PROM programming mode
µPD17012, 17P012
(L)
VDD1
(L)
VDD2
(L)
D4
D5
D6
D7
(L)
64 63 62 61 60 59 58 57 56 55 54 53 52
1
51
2
50
3
49
4
48
5
47
6
46
7
45
8
44
9
43
10
42
11
41
12
40
13
39
14
38
15
37
16
36
17
35
18
34
19
33
20 21 22 23 24 25 26 27 28 29 30 31 32
(OPEN)
(L)
Caution
The items in parentheses indicates the processing of pins not used in the PROM programming
mode.
L:
Independently connect to GND via a resistor
OPEN: Leave open.
Data Sheet U10101EJ4V0DS
7