1 Reply Latest reply on Jun 23, 2020 8:10 PM by shabaz

    How to increase PL voltage level of Bank-34 and 35 on carrier beyond 3.3V?


      I want to voltage/current amplify all 100 digital  outputs of bank 34 and 35 in the input/output carrier card beyond +3.3V for e.g. upto +7V instead?. The application I'm working on requires me to drive output loads each of which are 1kohm ideally at 50mW using the Microzed PL outputs. I have a Microzed with zynq 7010 with i/o carrier board connected to it. Are any board level interventions (adding or changing any voltage regulators) possible for my application ? Or are there any other ways of approaching this requirement ? ( I read that the microheaders can support upto 500mA per pin). Thanks