How to write/access data thou' other device for AT89S51.
What command should i write in C program to read or write data.
what signal it come in WR, RD, and PSEN pin during writing and reading data.
what should I make to write a data into the microprocessor.
Kindly help me
What command should i write in C program to read or write data.
what signal it come in WR, RD, and PSEN pin during writing and reading data.
what should I make to write a data into the microprocessor.
Kindly help me