upd75112 Renesas Electronics Corporation., upd75112 Datasheet - Page 6

• Manufacturer Part Number: upd75112
• Description: 4-bit Single Chip-microcomputer
• Manufacturer: Renesas Electronics Corporation.

6
PD75112, 75116
64-Pin Plastic QFP (14
Pin Name
P00-P03
P10-P13
P20-P23
P30-P33
P40-P43
P50-P53
P60-P63
P70-P73
P80-P83
P90-P93
P120-P123
P130-P133
P140-P143
RESET
P41
P40
P53
P52
P51
P50
P63
P62
P61
P60
P73
P72
P71
P70
P83
P82
X2
X1
: Port0
: Port1
: Port2
: Port3
: Port4
: Port5
: Port6
: Port7
: Port8
: Port9
: Port12
: Port13
: Port14
20 mm)
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
SCK
SO
SI
PTO0, PTO1
PCL
PTH00-PTH03
INT0, INT1, INT4
INT2, INT3
TI0, TI1
X1, X2
RESET
NC
V
V
DD
SS
: Serial Clock
: Serial Output
: Serial Input
: Programmable Timer Output 0.1
: Programmable Clock
: Programmable Threshold Input
: External Vectored Interrupt Input
: External Test Input
: Timer Input
: Clock Oscillation
: Reset
: No Connection
: Positive Power Supply
: Ground
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P131
P132
P133
P120
P121
P122
P123
P00/INT4
P01/SCK
P02/SO
P03/SI
P20/PTO0
P21/PTO1
P22/PCL
P23
T11
T10
PTH00
PTH01