keypad 3x3

Discussion in 'Programmer's Corner' started by sajsajsajsaj, May 25, 2010.

  1. sajsajsajsaj

    Thread Starter New Member

    May 25, 2010
    hi evryone
    i want to write a VHDL code for 3x3 keypad(number 1 to 9) which is on a FPGA board, user prees one key and the output should be shown on a 7segment ...
    could i write a VHDL code that assign number 1 to 9 to those 9 key?How?
    help me...thnx[​IMG]