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MC-422000FB72 View Datasheet(PDF) - NEC => Renesas Technology

Part Name
Description
Manufacturer
MC-422000FB72
NEC
NEC => Renesas Technology NEC
MC-422000FB72 Datasheet PDF : 0 Pages
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Microcomputer
4-Bit Single Chip Microcomputer
Controller Series
s µPD755XX series
Type number
ROM (bytes)
RAM (4 bits)
General registers
Instruction cycle
µPD75512/ 516
µPD75P516
µPD75517/ 518
µPD75P518
12160/16256
16256 (PROM)
24448/32640
32640 (PROM)
512
1024
(4-bit 8) 4 banks or (8-bit 4) 4 banks
Selectable from 0.95 µs/1.91 µs/15.3 µs
(at main clock 4.19 MHz) and 122 µs
(at subclock 32 kHz)
Selectable from 0.67 µs/1.33 µs/2.67 µs/10.7 µs
(at main clock 6 MHz) and 122 µs
(at subclock 32 kHz)
Input/
output
ports
CMOS
inputs
16 (also serve as INT, SIO, A/D inputs)
7 can be pulled up by software
CMOS
inputs/outputs
64
28 (4 can drive LED)
4 can be pulled down by musk option except PROM version
16 can be pulled up by software
N-ch
inputs/outputs
20 (8 can drive LED, withstand voltage 9 V, can be pulled up by mask option except PROM version)
A/D converter
Timer/Counters
Serial interface
Interrupts
Instruction set
Supply voltage
Package
8-bit resolution 8 channels
3 channels • Timer/event counter, • Basic interval timer, • Watch timer
2 channels • NEC standard serial bus interface/3-line serial interface
• 3-line serial interface
• Vector interrupts: 7 (external: 3, internal: 4), • Test inputs: 2 (external: 1, internal: 1)
• Bit data set/reset/test/boolean operation instructions
• 4/8-bit data transfer/operation/increment/decrement/compare instructions
2.7 to 6.0 V
4.75 to 5.5 V
2.7 to 6.0 V
• 80-pin plastic QFP
• 80-pin plastic QFP
• 80-pin ceramic WQFN
• 80-pin plastic QFP
• 80-pin plastic QFP
• 80-pin ceramic WQFN
General Purpose Series
s µPD7500X series
Type number
ROM (bytes)
RAM (4 bits)
General registers
Instruction cycle
µPD75004/006/008
µPD75P008
4096/6016/8064
8064 (PROM)
512
4-bit 8 or 8-bit 4
Selectable from 0.95 µs/1.91 µs/15.3 µs (at main clock 4.19 MHz) and122 µs (at subclock 32 kHz)
Input/
output
ports
CMOS
inputs
8 (also serve as INT, SIO)
CMOS
34 18 (4 can drive LED)
inputs/outputs
Can be pulled up by software except P00
N-ch
inputs/outputs
8 (can drive LED, withstand voltage 10 V, can be pulled up by mask option except PROM version)
Timer/Counters
3 channels • Timer/event counter, • Basic interval timer, • Watch timer
Serial interface
NEC standard serial bus interface/3-line serial interface
Interrupts
• Vector interrupts: 6 (external: 3, internal: 3), • Test inputs: 2 (external: 1, internal: 1)
Instruction set
• Bit data set/reset/test/boolean operation instructions
• 4-bit data transfer/operation/increment/decrement/compare instructions
• 8-bit data transfer instructions
Supply voltage
2.7 to 6.0 V
4.5 to 5.5 V
Package
• 42-pin plastic SDIP, • 44-pin plastic QFP
10
 

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