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标题: SM29系列SM2964C25芯片资料 [打印本页]

作者: qw350750622    时间: 2010-11-11 16:40     标题: SM29系列SM2964C25芯片资料

本帖最后由 qw350750622 于 2010-11-11 16:45 编辑

下面是SM2964C25芯片的基本特征:
(仅供合法用途,本司不承担任何法律责任。)
SM2964C25 Description :The SM2964C25 series product is an 8 - bit single chip micro controller with 64KB flash embedded.It  provides hardware features and a powerful instruction set, necessary to make it a versatile and cost effective controller for those applications demand up to 32 I/O pins or need up to 64 K byte memory either for program or for data or mixed.To program the flash block, a commercial programmer is capable to do it.
  SM2964C25 Features
  Working voltage:4.5V through 5.5V
  General 8051 family compatible
  12 clocks per machine cycle
  64K byte internal flash memory
  256 byte data RAM
  Three 16 bit Timers/Counters
  Four 8-bit I/O ports
  Full duplex serial channel
  Bit operation instructions
  Page free jumps
  8-bit Unsigned Division
  8-bit Unsigned Multiply
  BCD arithmetic
  Direct Addressing
  Indirect Addressing
  Nested Interrupt
  Two priority level interrupt
  A serial I/O port
  Power save modes:
  Idle mode and Power down mode
  Code protection function
芯谷科技有限公司是一家专业从事片解密、PCB设计、PCB生产加工、元器件仿制克隆、软硬件开发设计的技术服务型企业,是中国PCB抄板/芯片解密行业的鼻祖和亚洲最大的反向技术研发中心。




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