IBM 360/30 in verilog (was: How do they make Verilog code for unknown ICs?)

Al Kossow aek at
Mon Jul 11 10:44:36 CDT 2016

On 7/11/16 1:31 AM, Camiel Vanderhoeven wrote:
> And I'm very close to having a 360/65 in VHDL.
> Op 11 jul. 2016 2:44 a.m. schreef "Curious Marc" <curiousmarc3 at>:

Was the microcode derived from the engineering drawings?

>From memory, the 65 is the bigger brother to the 50 with a wider memory bus.
It was also the base machine for their first machine with paging, the model 67.

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