1 Reply Latest reply on Aug 14, 2018 11:55 AM by Carlos_A

    CPLD consumption

    cdcc0606 Community Member

      Hi,

       

      I'm using a 5M570ZT144C5N CPLD to light 100 LEDs. Each LED is connected in a IO pin. Each LED need 10mA. That is to say each pin pass 10mA.

      If all the LEDs are lighted at the same time, I have more than 1A in all the IO pin. I think it's too much.

      So can I connec directly the 100 pin to light the 100 LEDS?