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From: vrr@cbnewsj.att.com (veenu.r.rashid)
Newsgroups: comp.sys.amiga.hardware
Subject: SetCPU - what can I do with it?
Keywords: SetCPU, A3000, uses
Message-ID: <1991Feb23.224056.28061@cbnewsj.att.com>
Date: 23 Feb 91 22:40:56 GMT
Distribution: na
Organization: AT&T Bell Laboratories
Lines: 23


I just got a copy of SetCPU, the utility to change '030
parameters.  I just got my A3000 recently, and I do not
know what the cache or MMU does, other than change the
performance if burst mode is on or off.  Can someone tell
me how I can use this program?  I tried 'SetCPU FASTROM'
or something like that, but it came back with:

Error: Alien MMU setup prevents FASTROM

Also, SetCPU says that my setup is as follows:

SYSTEM: 68030 68882 ALIENMMU (INST: CACHE BURST) (DATA: CACHE NOBURST)

Now, the system is the same as when I originally bought it.
How come it says ALIENMMU, which means that the MMU is set
up in some strange way?  Can someone help me figure this out?

Thanks very much,

Veenu Rashid
AT&T Bell Laboratories,
Middletown, NJ