First post, by galanopu
I just made the fastest possible (50ns), FPM (Fast Page Mode), Simm-30 memory modules with parity functionality.
I have no idea if something like that was ever produced.
I have never seen FPM modules faster than 60ns.
-> Custom, brand new, professionally done PCBs.
-> High quality 50ns Infineon chips (New-Old-Stock).
-> Parity functionality included and working.
-> 4MB modules, for 16MB per kit of 4.
Unfortunately (and probably as expected), until now I have not found any way to push these modules to the limit.
My 386, 486 collection is very limited and with my boards even with generic 60ns modules you can basically max-out all settings.
Is there anyone here that is limited by the standard 60ns modules?
Video presentation of the modules in my youtube channel:
I will continue looking into this, so subscribe if you do not want to miss any updates.
PS: I am aware there there ware some attempts for custom build Simm-30 memory modules before...
I designed these from scratch. I do not like to bomb other people's posts. So I made this new one here. ^^
Let's mod everything, sub to my youtube channel ^^
Interested in my devices? Check my store: