[comp.sys.amiga.hardware] 14 mhz Hack?

SAMUEL@UCF1VM.BITNET (Sam Pigg) (06/06/90)

I've heard of a processor swap to increase the Amiga to 14 Mhz.
Is this for real? If so where does one get the parts ?
(ie the processor)

If this subject has been discussed before, please send replies in email.
to
samuel@ucf1vm.bitnet
Thanks!

dgick@silver.ucs.indiana.edu (damian gick) (05/11/91)

Sorry -- I don't read this group as often as I should.

I have two different P/D instructions on how to hack the 500 in order to double
it's speed. I've also see something in an AmigaWorld ad that looks like the
same thing fo $40.

I have a basic understanding of electronics and I know a bit about digitial 
electronics (logic gates and such) and the making of the thing doesn't
bother me, but what does is, how compatible is it?

I wouldn't mind losing maybe 2 programs to have a lot (well to me anyways)
speed, but if it means that I will loose A-Max II and Lemmings -- forget it.

Anyone use one of these things?

Thanks...



Damian J. Gick   |  Please send any mail to:      | "...And keep on
IU @ South Bend  |                                |  thinking free!"
CSCI Undergrad   |  dgick@sbway.iusb.indiana.edu  |     --The Moody Blues

groenewo@fwi.uva.nl (Ferry van het Groenewoud) (05/13/91)

Can anyone tell me what the gain of speed for the Transformer
IBM simulator would be? 100%? And for a C-compiler? 

Thanks in advance
Ferry.

--
Mac.   The noise of a wrong calibration.    PS/2.  You can't see the new thing.
IBM.   The toys of a dead generation.       Sun.   You can't feel the beating.
NeXT.  The choice cause of bad information. Atari. You'll need some healing.
                                           
Amiga. For boys with real imagination.  __  Amiga. You can reach the ceiling.
                                     __/ /
Ferry van het Groenewoud             \__/  groenewo@fwi.uva.nl  

cpmwc@marlin.jcu.edu.au (Matthew W Crowd) (05/13/91)

In article <1991May11.155552.1070@bronze.ucs.indiana.edu> dgick@silver.ucs.indiana.edu (damian gick) writes:
>
>Sorry -- I don't read this group as often as I should.
>
>I have two different P/D instructions on how to hack the 500 in order to double
>it's speed. I've also see something in an AmigaWorld ad that looks like the
>same thing fo $40.
>
>I have a basic understanding of electronics and I know a bit about digitial 
>electronics (logic gates and such) and the making of the thing doesn't
>bother me, but what does is, how compatible is it?
>
>I wouldn't mind losing maybe 2 programs to have a lot (well to me anyways)
>speed, but if it means that I will loose A-Max II and Lemmings -- forget it.
>
>Anyone use one of these things?
>
>Thanks...
>
>Damian J. Gick   |  Please send any mail to:      | "...And keep on
>IU @ South Bend  |                                |  thinking free!"
>CSCI Undergrad   |  dgick@sbway.iusb.indiana.edu  |     --The Moody Blues


I use the CMI Accelerator and see virtually no difference at all.
Until you put the 68881 on it and use DKB.......

matt.

billsey@nesbbx.UUCP (Bill Seymour) (05/14/91)

In article <1991May12.231313.15999@fwi.uva.nl>, Ferry van het Groenewoud writes:

> Can anyone tell me what the gain of speed for the Transformer
> IBM simulator would be? 100%? And for a C-compiler? 
> 
> Thanks in advance
> Ferry.
>                                      __/ /
> Ferry van het Groenewoud             \__/  groenewo@fwi.uva.nl  

	Actually a lot closer to the 10-15% range. You have to do some
pretty optimal code to see even as much as the 50-70% range. It's just
enough for Transformer to almost keep up with a 2400 baud modem while
running ProComm.
			Bill
  -Bill Seymour     nesbbx!billsey@agora.uucp or nesbbx!billsey@agora.rain.com
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