Welcome, Guest. Please login or register.
Forums
« previous next »
Pages: [1]   Go Down

Author Topic: My Quest for knowledgs continues.... Blizzard 1230 IV FPU question.  (Read 3505 times)

Description:

0 Members and 1 Guest are viewing this topic.

Offline Piru

  • \' union select name,pwd--
  • Hero Member
  • *****
  • Join Date: Aug 2002
  • Posts: 6946
    • Show all replies
    • http://www.iki.fi/sintonen/
Re: My Quest for knowledgs continues.... Blizzard 1230 IV FPU question.
« on: March 17, 2009, 12:29:21 PM »
Quote
Can I take it off the MBX and put it on the blizzard when I get it?

No.

It fits physically but the 68881 on the mbx is a 25MHz part and will not work with the Blizzard 1230-IV.

If the 68881 magically would be a 50MHz one, then it would work. Anything lower than that will not work reliably.
Logged
 

Offline Piru

  • \' union select name,pwd--
  • Hero Member
  • *****
  • Join Date: Aug 2002
  • Posts: 6946
    • Show all replies
    • http://www.iki.fi/sintonen/
Re: My Quest for knowledgs continues.... Blizzard 1230 IV FPU question.
« Reply #1 on: March 17, 2009, 12:42:51 PM »
I once tried 68882@40 running at 50MHz at it would nuke sooner or later. YMMV.
Logged
 
Pages: [1]   Go Up
« previous next »