IC解密-W77E516破解

　　芯谷科技深圳WINBOND系列单片机解密研究所长期供应W77E516单片机等众多WINBOND单片机解密，我们在长期的专项技术研究中，对每一款单片机解密都进行了多次反复实验，不仅验证和确保了单片机解密100%的成功率，而且逐步将解密周期和解密成本降到最低，有W77E516单片机及其他WINBOND单片机解密需求者，请与我们联系咨询更多可解型号详情与解密合作具体事项，这里我们仅提供对W77E516单片机的简单介绍。
　　W77E516单片机概述
　　The W77E516 is a fast 8051 compatible microcontroller with a redesigned processor core without wasted clock and memory cycles. As a result, it executes every 8051 instruction faster than the original 8051 for the same crystal speed. Typically, the instruction executing time of W77E516 is 1.5 to 3 times faster then that of traditional 8051, depending on the type of instruction. In general, the overall performance is about 2.5 times better than the original for the same crystal speed. Giving the same throughput with lower clock speed, power consumption has been improved. Consequently, the W77E516 is a fully static CMOS design; it can also be operated at a lower crystal clock. The W77E516 contains In-System Programmable (ISP) 64 KB Flash EPROM; 4KB auxiliary Flash EPROM for loader program; operating voltage from 4.5V to 5.5V; on-chip 1 KB MOVX SRAM; three power saving modes.
　　W77E516单片机　FEATURES
　　8-bit CMOS microcontroller
　　High speed architecture of 4 clocks/machine cycle runs up to 40 MHz
　　Pin compatible with standard 80C52
　　Instruction-set compatible with MCS-51
　　64KB on-chip Flash-EPROM
　　Four 8-bit I/O Ports; Port 0 has internal pull-up resisters enabled by software
　　One extra 4-bit I/O port and Wait State control signal (available on 44-pin PLCC/QFP package)
　　Three 16-bit Timers
　　12 interrupt sources with two levels of priority
　　On-chip oscillator and clock circuitry
　　Two enhanced full duplex serial ports
　　64KB In-system Programmable Flash EPROM (APROM)
　　4KB Auxiliary Flash EPROM for loader program (LDROM)
　　256 bytes scratch-pad RAM
　　1KB on-chip SRAM for MOVX instruction
　　Programmable Watchdog Timer
　　Dual 16-bit Data Pointers
　　Software programmable access cycle to external RAM/peripherals
　　Packages:
　　Lead Free(RoHs) DIP 40: W77E516A40DL
　　Lead Free(RoHs) PLCC 44: W77E516A40PL
　　Lead Free(RoHs) QFP 44: W77E516A40FL
　　Tags: W77E516破解  W77E516解密  W77E516芯片解密