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参数资料
| 型号： | ML63295A-XXXWA |
| 厂商： | LAPIS SEMICONDUCTOR CO LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC212 |
| 封装： | 8.25 X 8.20 MM, 0.35 MM HEIGHT, DIE-212 |
| 文件页数： | 12/39页 |
| 文件大小： | 253K |
| 代理商： | ML63295A-XXXWA |
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FEDL63295A-02
1Semiconductor
This version:
Jul. 2001
Previous version: Nov. 2000
ML63295A
4-Bit Microcontroller with Built-in 3072-Dot Matrix LCD Driver and Melody Circuit
1/38
GENERAL DESCRIPTION
The ML63295A is a CMOS 4-bit microcontroller that employs Oki’s original CPU core nX-4/250.
The ML63295A operates on a power supply voltage of 6 V.
With built-in 3072-dot matrix LCD drivers (96 SEG.
× 32 COM.), the ML63295A is suited for applications such as
electronic dictionaries with an LCD.
FEATURES
Extensive instruction set
439 instructions:
Transfer, rotate, increment/decrement, arithmetic operations, compare, logic operations, mask operations,
bit operations, ROM table reference, external memory transfer, stack operations, flag operations, jump,
conditional branch, call/return, control
Wide variety of addressing modes
Indirect addressing mode for 4 types of data memory with current bank register, extra bank register,
HL register and XY register
Data memory bank internal direct addressing mode
Processing speed
2 clocks per machine cycle, with most instructions executed in 1 machine cycle
Minimum instruction execution time
: 61
s (@ 32.768 kHz system clock)
: 1
s (@ 2 MHz system clock)
Clock generation circuit
Low-speed clock : Crystal oscillation or RC oscillation selected with mask option
(30 kHz to 80 kHz)
High-speed clock: Ceramic oscillation or RC oscillation selected with software
(2 MHz max)
Program memory space
32 K words
Basic instruction length is 16 bits/1word.
Data memory space
2048 nibbles
External data memory space
64 Kbytes (expandable furthermore by using the I/O ports)
Stack level
Call stack level
: 16 levels
Register stack level
: 16 levels
相关PDF资料 |
PDF描述 |
|---|---|
| ML63512A-XXXTB | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP48 |
| ML63512A-XXXTP | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64 |
| ML63512A-XXXTP | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64 |
| ML63512A-XXXTB | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP48 |
| ML63514A-XXXTP | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ML632PTA102MLZ | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:High Reliability Power Inductors |
| ML6330000A40000 | 制造商:MISC. COMMERCIAL HRD 功能描述: |
| ML63301APB | 制造商:MINILOGIC 制造商全称:MINILOGIC 功能描述:DC-DC Converter |
| ML63301APL | 制造商:MINILOGIC 制造商全称:MINILOGIC 功能描述:DC-DC Converter |
| ML63301APR | 制造商:MINILOGIC 制造商全称:MINILOGIC 功能描述:DC-DC Converter |
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