Looking for some troubleshooting assistance with a golden tee complete green board that fails to boot.
Status 1 (D20) does not turn on.
Here is a hi res photo of the board, psu, and hard drive
https://imgur.com/a/cYF8Khttps://imgur.com/a/NucAVhttps://imgur.com/a/OAnXMSome things I have confirmed:
psu is outputting recommended voltages
hard drive is partitioned
u15 has 5.17v across pins 16 & 32
3dfx card works
Some things I need to do:
get dump of u15 and confirm data
confirm u2 is downloading configuration data
Question:
Which chip does u2 get configuration data from?
Does anyone have schematics of any IT board?
I found this post which seems to be a very similar issue that I have:
http://forum.arcadecontrols.com/index.php?topic=154926.0Right now I am leaning towards u2 issue. I will hook up my jtag for boundary scan analysis. I am assuming u2 and u510 are in the same scan chain and its possible u2 or u15 holds configuration data for u2.