Description: 51 and CPLD (EPM7128) form a system schematic diagram, I can not find a similar online resources to share it with you, we want to help. Single chip processor is used here to do, CPLD to do digital circuit delay.
File list (Check if you may need any files):
复件 biyesheji\Backup of 51-EPM7128.ERC
..............\e12d7c3166c7d286a8018e7e.jpg
..............\Previous Backup of 51-EPM7128.Sch
..............\Backup of 51-EPM7128.Sch
..............\Previous Backup of EPM7128.Lib
..............\Backup of EPM7128.Lib
..............\Previous Backup of 51-EPM7128.ERC
复件 biyesheji
..............\design_my.ddb
..............\Backup of 51-EPM7128.PCB