21 Oct
1998
21 Oct
'98
12:28 p.m.
I am trying to basically build a 64Bit Z-80 on a
board. What I am
looking for is: Anyone know of any chips that are EXTREMELY simple
micro-controllers but, work at EXTREMELY high clock rates??? I wanna put
a few on a board with some memory and made a 64-bit Z-80. I'd like the
processor to operate at 300Mcyc (or faster) clock speeds so, I figure I
need micro-controllers that operate at about 900 Mcyc to do the work.
You're pretty much looking at ECL here, I think.
Some of the new gate arrays will clock at 100 MHz, but that's still
nowhere need 900 MHz.
Tim.