From: Pete Rittwage (peter_at_rittwage.com)
Date: 2008-12-03 02:19:29
Marko Mäkelä wrote: > On Mon, Dec 01, 2008 at 04:36:21PM -0500, peter@rittwage.com wrote: >> Sorry! >> >> NTSC is 6567 >> PAL is 6569 >> >> Am I correct that you can make an NTSC machine into PAL (or vice versa) by >> swapping the VIC and the clock crystal? > > You will also have to switch the clock divider. The bus clock is > 14.318181 MHz / 14 on NTSC and 17.734472 MHz / 18 on PAL. Old > monitors often do not handle both NTSC and PAL color modulation. > That is, you will likely see a grayscale picture, unless you have > an RGB converter that handles PAL. > > Marko > > Message was sent through the cbm-hackers mailing list Out of curiosity, do 1541's in PAL countries run at a different speed than drives in NTSC? - Pete Message was sent through the cbm-hackers mailing list
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