HI, I am trying to interface CLRC632 to a STM32 microcontroller it does not have any RD,WR,AD(address data lines) , so I am using normal GPIOpins for interfacing I am getting the 0x3f response from clrc632 I want to know what should be the values of ALE NRD NCS NRD lines for clrc632 as I am connecting them to normal GPIO lines and can do the values 0/1 and read their values
rupesh