Re: TransWarp & Zip GS upgrades

[supertimer@aol.com (Supertimer)]

mystix@direct.ca@direct.ca wrote:

>For those who are interested, here are the crystal oscilator prices from
DigiKey.
>I've listed them by oscillator speed, accellerator equivelent, and price.
>
>TWGS 1/2 TTL
>
>Osc. speed	TWGS		Price
>50MHz		=12.5MHz 	$4.80
>55MHz		=13.75MHz	$4.80
>60MHz		=15MHz		$4.80
>64MHz		=16MHz		$4.80
>
>ZIPGS Full TTL
>
>Osc. Speed	ZipGS		Price
>50MHz		=12.5MHz	$3.00
>55MHz		=13.75MHz	$3.00
>60MHz		=15MHz		$3.00
>
>I wasn't able to find any reference to the required SRAMs on DigiKey, and
their
>catalog isn't easy for me to decipher.

New SRAMs may not be needed up to a certain speed.  My TWGS
is running at 12.5Mhz with the original 8k cache and no SRAM
change.