Hi all!
I bought a Fluke 9110FT setup and with that setup came the SPECTRUM-TX diskettes which I now have imaged and uploaded to the "/TTL/Test_Equipment/Fluke/9100 Series" folder on John's FTP site.
Inside the ZIP archive is a ReadMe with more details about the images etc. I haven't tested the images myself but I think they should probably work as the original diskettes was error free.
Enjoy!
/Martin!
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And here is a new one for me, don't recall seeing that error message
before, nor can I find reference to it in the 9010A Operator Manual.
Pressing the MORE key gives me "ADDR BITS 0100 - LOOP?" so I assumed
this was some sort of a decode issue and will proceed accordingly. Just
thought I would post it here in case anyone else runs across this rare
error message which I assume was added to the 3A ROMs in the 9010, but
not to the manual - at least the copy I have...
(later) It was indeed a problem with some address lines. For only A7 and
A8 when loop reading @ 0000 (easiest - all should be Low) with the 9010
probe (set to Address) the Low light was flickering, not steady Low.
Turned out to be a 74LS367 that had two inputs that were somehow pulling
the lines slightly high. This did not show up when doing a ROM or BUSS
test - only in either of the RAM tests.
FYI
John :-#)#
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