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参数资料
| 型号： | ML63512A-XXXTP |
| 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, PQFP64 |
| 封装： | PLASTIC, TQFP-64 |
| 文件页数： | 12/33页 |
| 文件大小： | 281K |
| 代理商： | ML63512A-XXXTP |
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GENERAL DESCRIPTION
The ML63512A/63514A is a CMOS 4-bit microcontroller with built-in level detector and
operates at 0.9 V (min.).
The ML63512A/63514A is an M63512 series mask ROM-version product of OLMS-63K family,
which employs Oki's original CPU core nX-4/250.
The program memory capacity and data memory capacity of the ML63512A differ from those of
the ML63514A.
48-pin TQFP and 64-pin TQFP packages are available for the ML63512A and ML63514A.
FEATURES
Extensive instruction set
407 instructions
Transfer, rotate, increment/decrement, arithmetic operations, comparison, logic operations,
mask operations, bit operations, ROM table reference, stack operations, flag operations,
jump, conditional branch, call/return, control.
Wide variety of addressing modes
Indirect addressing of four data memory types, with current bank register, extra bank
register, HL register and XY register.
Data memory bank internal direct addressing mode.
Processing speed
Two clocks per machine cycle, with most instructions executed in one machine cycle.
Minimum instruction execution time
: 61 ms (@ 32.768 kHz system clock)
1 ms (@ 2 MHz system clock)
Clock generation circuit
Low-speed clock
: Crystal oscillation or RC oscillation selectable by
mask option (30 to 80 kHz)
High-speed clock
: Ceramic oscillation or RC oscillation selectable by
mask option (2 MHz max.)
Program memory space
ML63512A: 4K words
ML63514A: 8K words
Basic instruction length is 16 bits/1 word
Data memory space
ML63512A: 128 nibbles
ML63514A: 256 nibbles
Semiconductor
ML63512A/63514A
4-Bit Microcontroller with Built-in Level Detector, Melody Circuit, and Comparator,
Operating at 0.9 V (Min.)
FEDL63512A-03
This version: Feb. 2000
Previous version: Jul. 1999
相关PDF资料 |
PDF描述 |
|---|---|
| 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 |
| ML63514-XXXTP | 4-BIT, MROM, MICROCONTROLLER, PQFP64 |
| ML67Q5002LA | 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PBGA144 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ML63514A | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in Level Detector, Melody Circuit, and Comparator,Operating at 0.9 V (Min.) |
| ML63611A | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4-Bit Microcontroller that Operates under Ultra-Low Supply Current, with RC Oscillation Type A/D Converter Built-In |
| ML63611A-XXXWA | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4-Bit Microcontroller that Operates under Ultra-Low Supply Current, with RC Oscillation Type A/D Converter Built-In |
| ML637PTA102MLZ | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:High Reliability Power Inductors |
| ML63FAD | 制造商:MTRONPTI 制造商全称:MTRONPTI 功能描述:Micropower CMOS Oscillators |
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