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SM5964C40芯片解密

芯谷专业致力于各类疑难IC解密、芯片解密、单片机解密、芯片程序提取、芯片软件解密等技术服务,SM5964C40芯片解密以低成本、短周期的效率满足顾客需求、加强市场竞争力的宗旨,以专业、专注的服务态度致力于为客户谋取实实在在的利益。

SM5964C40  Features: 
· Working Voltage:4.5V through 5.5V
· General 8052 family compatible
· 12 clocks per machine cycle
· 64K byte on chip program flash with
in-System Programming(ISP) capability
· 1024 bytes on chip data RAM
· Three 16 bit Timers/Counters
· One Watch Dog Timer
·  Four 8-bit I/O ports for PDIP package
·  Four 8-bit I/O ports + one 4-bit I/O ports for
PLCC or QFP package
·  Full duplex serial channel
·  Bit operation instruction
·  Industrial Level
·  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
·  Low EMI (inhibit ALE)
·  Reset with address $0000 blank initiate ISP
service program更多芯片解密你可以去http://www.pcbqc.com/咨询
·  ISP service program space configurable in
N*512 byte (N=0 to 8) size
·  Five channel Specific PWM(SPWM) build-in
with P1.3~P1.7
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