#Accelerator raters
22-May-89 00:16:10
Sb: #49515-#Accelerator raters
Fm: KevinC 72077,2570
To: Ethan Solomita 70137,3271
Ethan,
Only one small correction. The CMI accelerator CAN be slowed to 7.14 MHz.
There is a software program supplied that will do this or you can permanently
set it to either speed via jumpers on the board. Also, Ron, if you're reading
this, there is a socket for a 68881 on the CMI board and it uses a 68000. My
main problem with the CMI board was that my machine fully outfitted didn't seem
to get along well with it. With the std. 1 Mb RAM it ran fine for days. With
the A2052 installed, it sould run for about 1/2 hour then get progressively
weirder until it wouldn't even ask for the boot disk on startup. I tried a
different A2052 and had the same problem. I tried the CMI board in my dealers
machine (boy were they understanding) which had an A2052 and it worked fine.
AAAAHHHHH !!! I finally gave up in frustration. It's barely possible that
I've got an intermittant problem in my machine or an unusually noisy bus when
loaded, but *I* could never figure it out. Incidentally, CMI said they tested
it with the A2052 and really and truly tried real hard to get it to work with
mine. This is my contribution to the discussion. Hmmmmm… actually I guess I
should have sent this last to Ron. Excure me Ethan. Ron, I hope you're
following the thread…
Kevin