Introduction - If you have any usage issues, please Google them yourself
procedure for a programmable parallel interface experiment source, the passage of this experiment can seize 8,255 0 means the working principle and methods of use. Programming from the 8255C I input data, from A mouth output.
Packet : 443500并行接口.rar filelist
并行接口\a.asm
并行接口\A.EXE
并行接口