參數(shù)資料
型號: MSM65512A
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: High Performance 8-Bit Microcontroller(高性能8位微控制器)
中文描述: 高性能8位微控制器(高性能8位微控制器)
文件頁數(shù): 1/23頁
文件大小: 177K
代理商: MSM65512A
1/23
Semiconductor
MSM65512A/65P512A
This version: Jan. 1998
Previous version: Nov. 1996
GENERAL DESCRIPTION
The MSM65512A is a high-performance 8-bit microcontroller that employs OKI original nX-8/
50 CPU core. With a minimum instruction execution time of 400 ns (10MHz clock), the
MSM65512A is capable of high-speed processing, and includes 8K bytes of program memory,
256 bytes of data memory, timers and serial ports. Also available are the MSM65P512A, which
replaces the MSM65512's built-in program memory with one-time PROM, and the MSM65X512A,
which uses external program memory.
FEATURES
Operating range
Operating frequency
: 0 to 10 MHz (V
DD
=4.5 to 5.5 V)
0 to 5 MHz (V
DD
=2.7 to 5.5 V)
: 2.7 to 5.5 V
: –40 to +85
°
C (Operation at +125
°
C is
assured by the other specification.)
: 64K bytes
: 8K bytes
: 256 bytes
: 400 ns @ 10 MHz
: 83 basic instructions
8/16-bit operation instructions
Bit manipulation instructions
Compound function instructions
Operating voltage
Operating temperature
Memory space
Internal program memory
Internal data memory
Minimum instruction execution time
Powerful instruction set
Abundant addressing modes
Multiplication/division operation functions
: 8
8
16
16/8
16 ... 8
I/O ports
Input-output port
Timers
: 4 ports
8 bits
: 8-bit auto-reload timer
2
16-bit auto-reload timer
1
Watchdog timer
1
: Time base counter
1
16-bit free-running counter
1
: 1 channel
: 2 channels
: Shift register
1
Serial port with baud rate generator
(UART/synchronous)
1
: 3
: 15
Counters
Capture input
Compare output
Serial ports
External interrupts
Interrupt sources
Package
40-pin plastic DIP (DIP40-P-600-2.54)
: (MSM65512A-
¥¥¥
RS,
MSM65P512A-
¥¥¥
RS)
:
(MSM65512A-
¥¥¥
GS-2K,
MSM65P512A-xxxGS-2K)
44-pin plastic QFP (QFP44-P-910-0.80-2K)
44-pin plastic QFJ (PLCC) (QFJ44-P-S650-1.27): (MSM65512A-
¥¥¥
JS,
MSM65P512A-
¥¥¥
JS)
¥¥¥
indicates the code number.
High Performance 8-Bit Microcontroller
E2E1011-27-Y4
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