8 Dec
2025
8 Dec
'25
6:20 p.m.
On Mon, 2025-12-08 at 17:49 -0600, Jay Jaeger via cctalk wrote:
2) An FPGA implementation of an IBM 1410 CPU,
including tape support
(unit record will come next year, I expect), based on the original
IBM
Automated Logic Diagrams
https://www.computercollection.net/index.php/ibm-1410-fpga-implementation/
https://github.com/cube1us/IBM1410SMS
Do you plan to build an IBM 1401 also, or just use compatibility mode
in your IBM 1410?
I don't remember whether the only difference between IBM 1410 and IBM
7010 was speed. If there were other differences, do you plan to build
an IBM 7010? Or if the only differences were extensions in the IBM 7010
while maintaining complete IBM 1410 compatibility, would you upgrade
your IBM 1410 to IBM 7010?