31 Jan
2005
31 Jan
'05
9:25 a.m.
Jim wrote:
Mentioning my old employer, Calera Recognition
Systems, reminded me of
this ISA bus "hack."
Very clever. Thanks for sharing the description; that's the kind of
information that we'd probably never find anywhere else.
The one-bit-at-a-time arbitration based on a node number or serial
number has been used in many other arbitration protocols. I wonder
where it was first invented.
Eric