Old software for SX18

Brane

I would like to program SX18AC/DP 9812 old rev IC.
Could not find sxkey sw rev 1.05 sw on Parallax site - listed in New Revision doc. Tools Support row.
I have SX Key Rev E.and sw.rev 1.07 - works for new IC not old one.
Can anyone help me get old SXkey28L.exe rev 1.05 please.

Peter Verkaik

From a Parallax CD 2001
regards peter

Brane

Thanks Peter.

the problem is that I cann't find original CD from 1999.

You posted version 1.09 whitch I tested, but it won't work with old silicon from 1998 (SX18AC/DP 9812 produced in 12 week of 1998).

It works fine on SX18AC/DP AB9921AB - produced in week 21 of 1999 or later.

So my problem is how to program old silicon with programing pulses longer than 100ms supported in old 1.05 version.

I still need version 1.05 of SXkey29L.exe software.
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cgracey

Here is v1.06. It's as old as I can find. I hope this helps.

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Chip Gracey
Parallax, Inc.

Chris Savage

Tech Support has found V1.03 on a floppy diskette. If you think it will work we could have it uploaded as well. Take care.

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Chris Savage
Parallax Tech Support

T&E Engineer

Now that's great customer support!

Brane

Still no programming with v1.06.
It seems that documentation "New revision of SX18..." from 5/18/99 is correct in stating that for SX18 silicon revision 2.1 to 2.5 Soft Rev 1.05 is required.
I would appreciate any version of Sxkay28L.exe lower or equal to v1.05 if it exist.

Chris Savage

Here is version 1.03 if it will help. Let us know. By the way, how many of these chips do you have?

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Chris Savage
Parallax Tech Support