Finally got around to playing with the vsli dual socket mobo in the pile of mobos I got.
It has a vrm socket which might be a non standard pinout as I can’t seem to get it to post without overloading my atx-at protection device
At first I wasn’t able to get the motherboard to post at all until I installed these jumpers
I did try a non intel cpu in the motherboard and on this one, it does work! Woohoo! It however shows as a pentium 133 even though it is a k6-2 400 which I believe is actually running at 400 66x6
But on to the big question, will dual k6 work?
A quick test for bus collisions showed they are happening. Unfortunately test was as follows: k6-2 as pictured, pentium 200 in secondary socket. I only had one fully functioning interposer at the ready at time of test.
I could try two 400s and may later but it seems the k6 and pentium were talking at the same time. And they shouldn’t be. Ergo no post.