Does anyone have an H11 and need a H27 card? -spam
cz at alembic.crystel.com
Mon Dec 28 21:41:50 CST 2020
> I imagine 16 bits. It probably had an 11/02 processor just like
> the TERAK. 18 and 22 came later.
I think it was: I dimly remember I could not get an 11/23 cpu to work in
it with a pair of 32kw memory boards. But the 11/03 cpu worked fine, as
did my quad width 11/03 CPU with the 4k of onboard memory and the WCS11
board underneath it.
I should fix that board. It was weird but cute.
> I know it ran HT-11 which was supposed to be a custom RT-11. Would it
> run regular RT-11? Was the H-27 fully RX01 compatible?
It could, but I think I used an RXV11 for the floppy drive. The serial
port and the memory were perfectly normal devices, albeit hand-made.
I think the floppy controller was different. Someone else can try it.
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