Some simple ones in the club 100 library that have always worked well for me: http://club100.org/library/libutl.html
I have used RAMCHK.BA with good results identifying bad ram. Brian On Tue, Jul 21, 2020 at 12:12 AM Gregory McGill <arcadeshop...@gmail.com> wrote: > is there a good memory test program for the m100? I just built one of > these throughhole ram boards and want to test it.. > > Greg >