说明： a51.exe是ep51编程器的驱动程序。 e51pro.hex是编程器的监控程序， 如果您的监控芯片坏了， 可以重新烧写这个文件即可！-Descr iption: a51.exe is ep51 programmer drivers. e51pro.hex is the programmer of the monitoring program, if your monitor the chip is broken, you can re-Shaoxie this file ca

Digital Clock with alarm using DS1307 For Keil/ A51 Macro Assembler Designed By: Ajay Bhargav E-mail: ajay_bhargav@hotmail.com WWW: www.rickeyworld.info PS: Use only A51 Macro assembler for linking this file else