Re: AlphaServer 4100 CPU speed upgrade and/or backplane speed ranges

From: Duncan Brown (brown_du_at_eisner.decus.org)
Date: 08/20/05


Date: Sat, 20 Aug 2005 11:41:29 -0500

Norman Lastovica wrote:

> for certain install all the available VMS patches. it is entirely
> possible that you've changed timing on the system enough to cause
> problems that have already been fixed. the TQE format bugcheck sure
> makes me suspect something in that area.

Hmm, good point. I was so convinced I had done a hardware no-no that I
didn't think about having tripped up on some latent VMS problem. I'd
still like to hear some voice (or PDF file...) of authority bless the
basic concept of putting a 533MHz CPU board in a box that originally
came with 400MHz ones, though.

(Heading out to take my son off to his first year of college [!] so I
won't get back to this for a few days...man I feel old all of a sudden...)

Duncan