Search found 3 matches

by SteveCooling
Mon May 13, 2019 3:04 pm
Forum: TF530
Topic: Total Newbie Thread
Replies: 68
Views: 8313

Re: Total Newbie Thread

The CPLD will program with most of the pins shorted. So it programming is no indication of anything. If its not booting then DiagROM is really the only option. Ok, so. Finally got around to modding the motherboard and burning a DiagROM. Boots fine into DiagROM with the original 68k. I checked all I...
by SteveCooling
Sat Feb 23, 2019 7:41 pm
Forum: TF530
Topic: Total Newbie Thread
Replies: 68
Views: 8313

Re: Total Newbie Thread

Hey, thanks for your quick reply! I have thoroughly checked for those kinds of problems. No visible shorts. Just a blurry mobile picture :) IIRC the CPLD programming would fail if i had shorted all those pins. I think one of the JTAG pins live around there. Attempted to get better photos here: https...
by SteveCooling
Sat Feb 23, 2019 3:59 pm
Forum: TF530
Topic: Total Newbie Thread
Replies: 68
Views: 8313

Re: Total Newbie Thread

Hi guys. Been building up my TF530 over the past few weeks. Things have been a bit slow since I was missing some parts, and had some trouble getting the TQFP's soldered 100%. I finally got the CPLDs programmed and verified, and have verified the clocks, both are fine on the output of the buffers. An...

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