Once I figure out the memory map that was exactly what I was going to do while probing the chip.
On Jul 4, 2016 10:56 PM, "Doug Jackson" <[email protected]> wrote: > You could poke directly at the relevant memory ranges and see if a > corresponding peek shows the data > > > On 5 July 2016 12:31:59 pm AEST, Josh Malone <[email protected]> > wrote: >> >> Okay. Thanks for the hints. Anybody know any good RAM diagnostic >> techniques for a 102? It's been a long time since I've used a scope in >> anger on anything but serial or audio. I'll dig into the datasheets >> tomorrow and see if I can gather any clues. A quick probing shows lots of >> address line activity on all four chips - mostly just testing that my scope >> can see these signals... It's been a while. >> >> Thanks again, >> -Josh >> > > -- > Sent from my Android device with K-9 Mail. Please excuse my brevity. >
