Category: Hardware Testers [C128]
Downloads: 5
d64 floppy0 C128 Factory Test v1.2 HOT

C128 Factory Test is a bunch of testing and diagnostic programs for the Commodore 128, Commodore 128D and 1571 Floppy drive.  As you can see from the screenshots it also covers the 1700 and 1750 RAM expanders.

c128 factory test v1.2 1
2015-05-02 English Commodore 128 63.37 KB 2,004 Download
zip1 GMT128 v0.41

GMT (GGLABS Memory Test) for the Commodore 128 and geoRAM is a newly developed memory test for vintage computers optimized for speed and coverage. The code is based on the test algorithms described in "Testing Semiconductor Memories: Theory and Practice" by A.J. van de Goor.

gmt128-v0.41
2019-08-01 English Commodore 128 8.62 KB 592 Download
zip2 GMT128 v0.44

GMT (GGLABS Memory Test) for the Commodore 128 and geoRAM is a newly developed memory test for vintage computers optimized for speed and coverage. The code is based on the test algorithms described in "Testing Semiconductor Memories: Theory and Practice" by A.J. van de Goor.

gmt128-v0.44
2019-10-14 English Commodore 128 8.42 KB 761 Download
zip3 InDev Tester 128 v0.1.2

Input Device Tester 128 by Pastbytes (Released Dec. 22nd, 2022) - Here is a really slick diagnostic tool for C64 Joysticks (with up to 3 buttons), Analog joysticks, Commodore 1351 mouse (in port 1), Paddles, Keyboard and the Retropad.  

Here's a link to the release announcement over at Lemon64.

indev-tester-128-v0.1.2-1
2022-12-27 English Commodore 128 8.23 KB 244 Download
zip4 System Check 128 HOT

System Check 128 by R. Croswell (12/20/1992) is a diagnostic program for the Commodore 128.  Neat thing about this program is it will also show you all the hidden easter egg text in ROM.

system-check-128-1
2019-09-17 English Commodore 128 5.11 KB 1,175 Download
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