6 Nov
1999
6 Nov
'99
9:44 a.m.
At 05:55 PM 11/6/99 -0500, Tim Shoppa wrote:
I went back and checked it and it is a 128KW MOS memory card.
Are KL11's "general purpose" serial ports?
M7896 (6)
My book says the M7896-YA is a quad board, and is a DSS11 with 48 24V
contact sense inputs. Backplane #2
M7800 (4)
M7800 (4)
KL11's DR11-C's (general purpose parallel input/output)
This is way cool since I like to make the my classic machines do visual
things and without the front panel I'll have some bits to play with.
DR11-W, DMA parallel input/output
This is even cooler. If I understand correctly I can set this up to DMA 16
bit reads into memory based on a strobe input?
RC11 bus interface
THis is what I think the entire 3rd Backplane is implementing. Interesting.
Not that I'll find an RSxx drive anytime soon.
Thanks Tim, now to clean it out and bring it back to life!
--Chuck