28 Jun
2010
28 Jun
'10
1:11 p.m.
On 06/28/2010 03:36 PM, Tony Duell wrote:
There are plenty of old RQDX1, 2 and 3 disk controllers with T11s
on them that have other problems. In my eyes shredding a RQDX1
for the cpu is a kindness.
Falcon cards were SBC11/21 and they were quite common for embedded
systems.
The T11 is a fine implementation of PDP11 in 40 pins and has some unique
features like scalable databus (8bit or 16bit wide) sequenced controlled
for Dram use or static signals for static ram use and programmable
startup address and cycle timing.
I managed to get some while at DEC off engineering junkbox boards.
Allison
everyone
gather round. No hard woods, only wiffle ball bats :)
anyone own/used to own 1? In the rare event someone has one or more
toasted units, and willing to part with them, I'm interested. There's
I am going to appear dense, but what's a 'Falcon' (other than, I
beleive,
an SBC/21 single-board Qbus machine using the T11 CPU).
more then one
way to skin a cat (PERISH THE THOUGHT!).
I would much rather you didn't dismantle (working) cats :-)
-tony