upd75212a Renesas Electronics Corporation., upd75212a Datasheet - Page 6

• Manufacturer Part Number: upd75212a
• Description: 4-bit Single-chip Microcomputer
• Manufacturer: Renesas Electronics Corporation.

6
1. PIN CONFIGURATION (TOP VIEW)
PPO
P41
P42
P43
XT1
XT2
P50
P51
P52
P53
V
X1
X2
SS
52
53
54
55
56
57
58
59
60
61
62
63
64
51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
P00/INT4
P10/INT0
P11/INT1
P12/INT2
P01/SCK
P23/BUZ
P02/SO
P13/TI0
P03/SI
PPO
P20
P21
P22
P30
P31
P32
P33
P60
P61
P62
P63
P40
P41
P42
P43
V
S3
S2
S1
S0
X1
X2
SS
PD75212AGF-
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
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
-3BE
V
S4
S5
S6
S7
S8
S9
V
V
T15/S10
T14/S11
T13/S12/PH0
T12/S13/PH1
T11/S14/PH2
T10/S15/PH3
T9
T8
T7
T6
T5
T4
T3
T2
T1
T0
RESET
P53
P52
P51
P50
XT2
XT1
DD
PRE
LOAD
32
31
30
29
28
27
26
25
24
23
22
21
20
P01/SCK
P00/INT4
S0
S1
S2
S3
V
S4
S5
S6
S7
S8
S9
DD
PD75212A