Hi:
I've made an OMAP3530 PCB board by myself, which is refered to the Devkit8000. When I connected the signal between OMAP3530 and TPS65930 and powered the board, I got the Sys_respwron of the OMSP3530 is always 'low'. I checked the powers, they're correct, and I also got the 32.768K and 26M clock from the TPS65930. So I connected the Sys_respwron to a pull-up resistor to 1.8V and powered the board again. Unfortunately, the Sys_respwron is still always 'low'. Now, I don't know where's the problem?