upd75112 Renesas Electronics Corporation., upd75112 Datasheet - Page 68

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

68
APPENDIX A. Differences between PD751
Item
ROM Configuration
ROM (bit)
RAM (bit)
Power-on reset circuit
Power-on flag
Supply voltage range
Pin
func-
tions
Package
Instruction set
I/O line
PD75112, 75116
Product Name
31 Pin
(SDIP)
57 Pin
(QFP)
33 to 36 Pins
(SDIP)
59 to 62 Pins
(QFP)
Total
Input/
output
Input
0000H to
0FFFH
4096
Each pin can directly drive LED: 44
PD75104
CMOS input/output: 32
+12 V withstand N-ch voltage open-drain input/output: 12
(Pull-up resistor can be on-chip by mask option.)
64-pin plastic shrink DIP (750 mil)
64-pin plastic QFP (14
320
(Bank 0: 256
Bank 1: 64
8
4
4)
0000H to
177FH
6016
PD75106
4
High end (Only PD75104 does not incorporate BR !addr instruction).
8
20 mm)
Can be on-chip by mask option
0000H to
1F7FH
8064
Mask ROM
PD75108
2.7 to 6.0 V
P33 to P30
8
CMOS input/output: 10
Comparator: 4
NC
Series Products and Related Prom Products
0000H to
2F7FH
12160
PD75112
58
8
512
(Bank 0: 256
Bank 1: 256
0000H to
3F7FH
16256
PD75116
4
8
4)
4
0000H to
1F7FH
8064
Each pin can directly drive
LED: 44
2.7 to 6.0 V
PD75P108B
CMOS input/output: 32
+12 V withstand N-ch
open-drain input/
output: 12
64-pin
ceramic
shrink DIP
(with
window)
P33/MD3 to P30/MD0
8
PROM
None
V
PP
0000H to
3F7FH
16256
PD75P116
5 V 10%
8