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Article #3530

Re: Gigabyte 586-ATV and MMX cpu

#3530
From: Pure 3D
Date: Sat, 06 Mar 1999 00:00
49 lines
2858 bytes
Ok, I've got the diagram
There is 25 VCC2 pins, (are they all the same ?)
and no clkmul0 pin but there is 1 CLK pin (is that the same ?)

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: "Pure 3D" <pure3d@pure3d.pure3d>
Subject: Re: Gigabyte 586-ATV and MMX cpu
Date: 1999/03/06
Message-ID: <z5eE2.656$0W6.962@news20.bellglobal.com>
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Newsgroups: alt.comp.hardware,alt.comp.periphs.mainboard.giga-byte,comp.sys.ibm.pc.hardware.misc,intel.motherboards.pentium,intel.motherboards.pentium_mmx