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Article #3532

Re: Gigabyte 586-ATV and MMX cpu

#3532
From: Brown Bear
Date: Sat, 06 Mar 1999 00:00
63 lines
3203 bytes
On Sat, 06 Mar 1999 18:07:46 GMT, "Pure 3D" <pure3d@pure3d.pure3d>
wrote:

>Ok, I've got the diagram
>There is 25 VCC2 pins, (are they all the same ?)
Yes, they simply supply the voltage.

>and no clkmul0 pin but there is 1 CLK pin (is that the same ?)

No, you want BF0

>
>>Pure 3D wrote in message ...
>>>Is there a diagram of a mmx cpu (with the identification of the pins)
>>>somewhere I could look at ?
>>>
>>>Brown Bear wrote in message...
>>>>They are pins on the cpu, but they might be accessable through jumpers
>>>>on the motherboard.
>>>>
>>>>>Pure 3D wrote in message...
>>>>>
>>>>>Could someone explain me what is "clkmul0" and "Vcc2" pins, and where
>>they
>>>>>are supposed to be on the motherboard ? Are they Jumpers pins or what ?
>>>>>Thanks for the help...
>>>>>
>>>>>>Brown Bear wrote in message...
>>>>>>The 1k ohm resistor has to be inserted between clkmul0 and Vcc2 pins,
>>>>>>you have to figure out how to do this yourself on your motherboard.
>>>>>>
>>>>>>>Pure 3D wrote in message...
>>>>>>>Could you please explain me more in details where do I put the 1K
>>>resistor ?
>>>>>>>
>>>>>>>>Brown Bear wrote in message ...
>>>>>>>>It has nothing to do with VX chipset.  Intel has changed the spec for
>>>>>>>>MMX cpu.   With the revision 1 board, you can't get the chip to work
>>>>>>>>at 3x muliplier.  The chip will still work on the motherboard but
>only
>>>>>>>>at 166MHz.  It is possible to modified the board by adding an 1k
>>>>>>>>resistor to one of the pin to force it to pull high, so that you can
>>>>>>>>get the 3x multiplier.
>>>>>>>>
>>>>>>>>>Pure 3D wrote in message ...
>>>>>>>>>I would like to know if it's possible to use a 200 MMX processor on
>a
>>>>>>>>>586-ATV motherboard revision 1,
>>>>>>>>>I heard there are some problems with VX chipsets and MMX processor
>>>more then 166 MMX...
>>>>>>>>>please help...
>>>>>>>>>
>>>>>>>>>and will there be other bios update for this card in the future ?
>>>>>>>>>
>>>>>>>>>Pure 3D
>>>
>>>
>>>
>>>
>>
>>
>
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From: bxmet@idirect.com (Brown Bear)
Subject: Re: Gigabyte 586-ATV and MMX cpu
Date: 1999/03/06
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