Thanks. I'm going to just order new parts and try again.
On Wed, Oct 18, 2017 at 4:49 PM, Brian Brindle <[email protected]> wrote: > 11.7k on 2 of mine. > > > On Oct 18, 2017 4:25 PM, "Stephen Adolph" <[email protected]> wrote: >> >> 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 >>> >>> >> >
