8051核的DES源代码 使用C语言写的基于51核的DES原码，变量定义使用汇编。占用了130字节RAM，比我所见到的包括汇编编写的都要快。 -8051 nuclear DES use source code written in C language based on the 51 nuclear DES original code, the use of variable definition compilation. Occupy the 130 byte RAM, than

SDCC (Small Device C Compiler) is free open source, retargettable, optimizing ANSI-C compiler by Sandeep Dutta designed for 8 bit Microprocessors. The current version targets Intel MCS51 based Microprocessors (8031, 8032, 8051, 8052, etc.), Dal

经过验证可用，基于CY7C68013的固件源程序；Cypress Semiconductor公司的EZ－USB FX2是世界上第一款集成USB2.0的微处理器，它集成了USB2.0收发器、SIE（串行接口引擎）、增强的8051微控制器和可编程的外围接口-Verified available, based on the CY7C68013 firmware source code Cypress Semiconductor' s EZ-USB FX2 is the world' s

the embedded c program contain new source code for the embedded system design you can use this for making the project of final year using 8051 microcontroller and the basic interfacing development board. hope it will be more helpful and interesting