16 Jun
2008
16 Jun
'08
6:40 p.m.
Fanout is one reason, or to interface between fabrication technologies or
differing supply potentials.
David
On Tue, Jun 17, 2008 at 11:01 AM, Roy J. Tellason <rtellason at verizon.net>
wrote:
I'm thinking about building a z80 board, with
varying amounts of "stuff"
attached, with RAM and ROM that may be NMOS or CMOS, and some
indeterminate
number of Z80-family and compatible peripheral chips.
My question is this: At what point do you _need_ to have address and data
bus
buffer chips?
--
Member of the toughest, meanest, deadliest, most unrelenting -- and
ablest -- form of life in this section of space, a critter that can
be killed but can't be tamed. --Robert A. Heinlein, "The Puppet Masters"
-
Information is more dangerous than cannon to a society ruled by lies.
--James
M Dakin