I can try to measure it later today for you. On Wed, Oct 18, 2017 at 4:24 PM, Stephen Adolph <[email protected]> wrote:
> either the chip is a dud, or you have soldered it down in the wrong > orientation (which is kinda easy to do)... Do you have more CPLDs? > > On Wed, Oct 18, 2017 at 4:22 PM, Josh Malone <[email protected]> > wrote: > >> Thanks for the leads. >> >> I removed the CPLD and the resistance from 3v3 to gnd went to open; >> repopulated it and it went to 3-ohms. Dunno what to try next. Maybe >> put the same CPLD back on an original REX board (non-castellated) and >> see what happens. But, I'd *really* love for someone to measure the >> resistance on a known-good REX board and let me know what it should >> be. Assuming the CPLD draws <= 1ma (datasheet says 17uA standby), R >> should be over ~3k. >> >> -Josh >> > >
