HP-97 sudden death

[PANAMATIK]

(12-27-2014 08:30 PM)wine+dine Wrote:  Very interesting ... what kind of replacement are you working on? Controller or FPGA based?

--Peter

See my thread http://www.hpmuseum.org/forum/thread-2445.html

I wasn't able to find a FPGA solution, which I liked to prefer first for getting the accurate timing, but they have hundreds of IO pins and there was no space for it, also some other reasons didn't fit. it's controller based.

Bernhard