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- On 20 Mar 1996, Douglas Little wrote:
-
- > > Well, I have been always told that the Blitter (which is part of Combel
- > > so can't be removed) is not able to run at more than 20 MHz, so there's
- >
- > That is correct.
-
- hmm, at least anything :-)
-
- > > no way to speed up the bus at more than 20 MHz.
- > That is incorrect.
-
- I thought so last couple of days :)
-
- > Nope - many Falcons can cope with a bus rate of up to 27Mhz. It's the CPU & it's
- > circuitry that trips up around the 40Mhz range.
-
- :-OO well, I have to run at 36 MHz because of the circuity. You seem to
- be no only software guru ;-))
-
- > 24Mhz is the range we have picked, because the bus is stable at this rate and some
- > CPU's (with our new card) will handle a 48MHz clock. Our prototype is working at
-
- :-O don't tell me that! How is it possible that you can hadle 48 MHz ? My
- machine si very unstable even at 36 MHz :-(( Tell me the tricks, please :)
-
- Petr
-
- --
- +--------------------------------------------------------------------------+
- | stehlik@leo1.zlin.vutbr.cz -- 2:421/36@fidonet.org -- 90:1200/2@nest.ftn |
- | Falcon030/FPU/FX/36MHz/4ST+8FX RAM/IDE 1080 MB running TOS or Linux-m68k |
- | MegaSTE/16MHz/4MB RAM/240MB/Riebl card/USR DS 16k8 running Joy BBS 24hrs |
- +--------------------------------------------------------------------------+
-
-