Restoring a VT50 (VT52 actually) .
fritzm at fritzm.org
Sat Feb 17 21:07:09 CST 2018
On 12/26/2017 5:25 AM, Mattis Lind via cctalk wrote:
> Since the terminal appears to work I also dumped the firmware out of the four bipolar PROMs.
> @Fritz: You don't need to get a dump of the PROMs in your terminal. I think the ones I have is in pretty good shape.
Well, I finally got some time to play in the basement again this weekend, so I thought I'd have a go a freshening the PROM sockets on my VT52 to see if that makes it less flaky. Pulled the PROMs and gave them a read on my DATA I/O. The four I have are indeed bit-identical to the dumps posted by Mattis above, so I thought I'd note that here for completeness.
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