Next project: 11/24. Does it need memory?

Guy Sotomayor ggs at shiresoft.com
Mon Oct 19 19:25:52 CDT 2020


On Mon, 2020-10-19 at 20:20 -0400, Chris Zach via cctalk wrote:
> 
> won't work. Maybe I'll just drag out the 11/05 and get that working 
> first, it's got a nice front panel that doesn't lock up often :-)
> 
> 
The 11/05 was the first 11 that I repaired and got working.  You should
note that the 11/05's front panel is driven by the uCode of the CPU. 
It's connection to the CPU is through a "serial" protocol (it's been
too long...I think it's just a big shift register) to keep the pin
count (e.g. cost) low.

TTFN - Guy




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