參數(shù)資料
型號： UPD75104A
廠商： NEC Corp.
英文描述： 4-BIT SINGLE-CHIP MICROCOMPUTER
中文描述： 4位單片機
文件頁數(shù)： 61/66頁
文件大?。?/td> 460K
代理商： UPD75104A
μ
P
6
APPENDIX A. FUNCTIONAL DIFFERENCES AMONG THIS SERIES PRODUCTS
Item
PD75104
μ
PD75106
μ
PD75108
μ
PD75112
μ
PD75116
μ
PD75104A
μ
PD75108A
μ
PD75P108B
μ
PD75P116
μ
Program Memory
Mask ROM
0000H-0FFFH
4096 x 8 bits
Data Memory
Instruction Set
Total
58
Input
I/O
Lines
Power-ON
Reset Circuit
Power-ON Flag
Provided (mask option)
Provided with BR !addr instruction except for PD75104 and 75104A
Not provided
Pin Connections
Mask ROM
0000H-177FH
6016 x 8 bits
Mask ROM
0000H-1F7FH
8064 x 8 bits
Mask ROM
0000H-2F7FH
12160 x 8 bits
Mask ROM
0000H-3F7FH
16256 x 8 bits
Mask ROM
0000H-0FFFH
4096 x 8 bits
Mask ROM
0000H-1F7FH
8064 x 8 bits
One-time PROM
0000H-1F7FH
8064 x 8 bits
One-time PROM
0000H-3F7FH
16256 x 8 bits
320 x 4 bits
Bank 0: 256 x 4
Bank 1: 64 x 4
Operating
Voltage Range
2.7 to 6.0 V
5V ± 10%
Package
64-pin plastic QFP (
64-pin plastic shrink DIP (750 mil)
64-pin plastic shrink DIP (750 mil)
64-pin plastic QFP (14
×
20 mm)
64-pin plastic QFP (14
×
20 mm)
14 mm)
I/O
CMOS I/O: 32
+12 V withstand open-drain output: 12
(pull-up resistor as mask option)
LED direct drive: 44
CMOS I/O: 32
(pull-up resistor as mask option: 24)
+12 V withstand open-drain output
: 12
(pull-up resistor as mask option)
LED direct drive: 44
CMOS I/O: 32
+12 V open-drain output: 12
LED direct drive: 44
CMOS input: 10
Comparator input: 4
CMOS input: 10
Comparator input: 4
CMOS input: 10
Comparator input: 4
(pull-up resistor as mask option: 4)
320 x 4 bits
Bank 0: 256 x 4
Bank 1: 64 x 4
512 x 4 bits
Bank 0: 256 x 4
Bank 1: 256 x 4
512 x 4 bits
Bank 0: 256 x 4
Bank 1: 256 x 4
Depends on package. Only PD75P116 has V pin.
μ
PP
相關(guān)PDF資料
PDF描述
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