I picked up a parts-unit Fluke 9100FT recently. Slowly working on getting
it running. At boot (both from the existing HD image and also from known
good system floppies) I get the following error on the screen:
INTERNAL ERROR 3997: TQset_delay() - 4
I can't find anything relevant in the service manual, or searching in the
TTL mail archives.
Anyone seen similar?
Thanks!
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It turns out that Universal used the TMS9981 CPU in Cosmic Guerilla -
someone sent the board to me to service. I haven't checked if there are
any other Universal games that ran that CPU.
Interesting that TI reversed the order of the addresses and Data lines
from what is now the convention. Their D0 is most folks D7! Our A0 is
TI's A13 on the 9980/81...
Need to see if I can make a simple adapter 9900 <--> 9981, unless
someone made one and is willing to sell me a copy...
Thanks!
John :-#)#
--
John's Jukes Ltd.
7 - 3979 Marine Way, Burnaby, BC, Canada V5J 5E3
Call (604)872-5757 (Pinballs, Jukes, Video Games)
flippers.com
"Old pinballers never die, they just flip out"
_______________________________________________
Techtoolslist mailing list
Techtoolslist(a)flippers.com
https://pairlist7.pair.net/mailman/listinfo/techtoolslist
FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment
Archive site 2005-Current: https://seven.pairlist.net/pipermail/techtoolslist/
Vectorlist Archives 1997/99 - 2016: https://www.vectorlist.org/