Willem Problems
#1
Willem Problems
My Willem 3.1 started bugging on me last week, First Write Sector Error 0, then after trying a bunch Sector 220, then 510. Finally got it to work.
Now It get Sector 0 again and IO traced it to a bad DIP switch, replaced it and still got nothing, when I do a hardware test, it sometimes checks out all fine, sometimes not.
I can read a Chip (all 00 in the buffer) and then reprogram what a just read) It was letting me earase for a while but now it times out.
BTW: 29c256 Chips with power @6volts. Alway worked flawlessly till now.
Now It get Sector 0 again and IO traced it to a bad DIP switch, replaced it and still got nothing, when I do a hardware test, it sometimes checks out all fine, sometimes not.
I can read a Chip (all 00 in the buffer) and then reprogram what a just read) It was letting me earase for a while but now it times out.
BTW: 29c256 Chips with power @6volts. Alway worked flawlessly till now.
Thread
Thread Starter
Forum
Replies
Last Post
model x
Engine Management
6
11-06-2005 10:32 AM