Subject: Re: Alpha 21064 versions/speeds
To: None <firstname.lastname@example.org>
From: Toru Nishimura <email@example.com>
Date: 08/06/2002 21:58:06
John Maier <firstname.lastname@example.org> asked;
> I have a 21064 based 3000/300 @ 150Mhz which does fine, but I would like, if
> possible to boost it a bit.
> On the daughter card, the 21064 resides as does a crystal.
> 1) If I swap the 150Mhz with a faster chip and a faster crystal, would this
> 2) What was the fastest 21064 made?
- There was 175MHz model (300X) on market. I have once encountered such
the module on sale at eBay.
- According to Dr. Bhandarkar's book (pp.121-122), the fasted was 200MHz
while 3000/900 and 7000/700 were shipped with 275MHz 21064A.
- It's not known that your 3000/300 can accept higher clocked 21064A.
Toru Nishimura/ALKYL Technology