2 Replies Latest reply on Mar 28, 2019 10:40 PM by SananyaM_56

    CY7C65634-28LTXC not working




      i have design this pcb with the chip CY7C65634-28LTXC following this guide from this post CY7C65634 circuit check .

      My problem is that the hub is not detected when i connect this to a pc. The crystal oscillate for a short time (some ms) as the L1 led and after that i can't detect any signal on XTAL pins. I have tried to connect the TEST pin to GND but nothing change. It seems like it go in suspend mode.