• P89LPC932 Quasi-bidirectional ports
    If I configure port 0 to be an Input and Output port. I need to make a pin for instance pin 1 an input pin. I do P0^1 = 1; //is this OK? If I make it Output pin then P0^1 = 0; //right? My question...
  • Card Reader and the P89LPC932
    hi there, does anyone know what approach to take in interfacing the P89LPC932 to a card reader? Thank you
  • Card Reader and the P89LPC932
    hi there, does anyone know what approach to take in interfacing the P89LPC932 to a card reader? Thank you
  • P89LPC932 @ 3V and SJA1000 @ 5V
    How can I interface P89LPC932 @ 3V and SJA1000 @ 5V ? Can output of P89LPC932 drives input of SJA1000 , /CS /RD /WR /ALE directly ? I use P0 port of P89LPC932 as Data Bus between LPC932 and SJA1000...
  • P89LPC932 @ 3V and SJA1000 @ 5V
    How can I interface P89LPC932 @ 3V and SJA1000 @ 5V ? Can output of P89LPC932 drives input of SJA1000 , /CS /RD /WR /ALE directly ? I use P0 port of P89LPC932 as Data Bus between LPC932 and SJA1000...