On 5/24/2017 7:19 PM, allison via cctech wrote:
I have a load of all of those... 2901Cs the faster ones. The 2901 tends to force the flavor of the hardware and instructions toward microcoded machine.
But if you want 9 or 18 bits, 2901 is not the answer. A 74181 can be tricked in to being used as 3 bit alu.
When you build its hand to not dream.
Or over design.
Allison
Ben.