28 Jun
2004
28 Jun
'04
4:24 a.m.
In message <Pine.NEB.4.44.0406280819550.20159-100000(a)freeby.mesanet.com>
"Peter C. Wallace" <pcw(a)mesanet.com> wrote:
Dont have any spare probes but I have some PCBs I made
a long time ago that
are designed to be passive divider probes for the inputs to the 165X logic
analyser (like the standard probe). These use surface mount components and
have 2 40 pin header locations, 1 for the LA cable and the other for the
probes. As many as ypu want, free for shipping costs....
They might be useful
later, but the one thing I really want at this moment in
time is one of the woven cables. It's bad enough that it's had the individual
wires woven together, but what makes it worse is the fact that there's about
190 Ohms of resistance from end-to-end in the signal wires (D0-D15 and CLK).
The other wires seem to be of a much lower resistance (less than an ohm).
Later.
--
Phil. | Acorn Risc PC600 Mk3, SA202, 64MB, 6GB,
philpem(a)dsl.pipex.com | ViewFinder, 10BaseT Ethernet, 2-slice,
http://www.philpem.dsl.pipex.com/ | 48xCD, ARCINv6c IDE, SCSI
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