>What other Macs that does have this DMA >supported and high performance SCSI chipsets besides this IIfx?
I'm not aware of any software that made use of the DMA capability of the fx. Radius had a few video cards that used it to import chunks of data much like the early 24-bit Apple card. But to use that feature you crippled the machine to OS 7.5, I think. Maybe it was 7.1. Ah, yes. The high performance 6502 like I have in my pre-Macintosh Atari 800? ;-) The speed gain was from relieving the CPU of IO housekeeping. -- Vintage Macs is sponsored by <http://lowendmac.com/> and... Small Dog Electronics http://www.smalldog.com | Enter To Win A | -- Canon PowerShot Digital Cameras start at $299 | Free iBook! | Support Low End Mac <http://lowendmac.com/lists/support.html> Vintage Macs list info: <http://lowendmac.com/lists/vintagemacs.shtml> The FAQ: <http://macfaq.org/> Send list messages to: <mailto:[EMAIL PROTECTED]> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive: <http://www.mail-archive.com/vintage.macs%40mail.maclaunch.com/> Using a Mac? Free email & more at Applelinks! http://www.applelinks.com
