Path: utzoo!news-server.csri.toronto.edu!cs.utexas.edu!evax!utacfd!merch!cpe!adaptex!adaptx1!neese
From: neese@adaptx1.UUCP
Newsgroups: comp.sys.ibm.pc.hardware
Subject: Re: Differencies between Adaptec 1542A
Message-ID: <284500016@adaptx1>
Date: 7 Mar 91 03:42:07 GMT
References: <4114536@lehtori.tut.fi>
Lines: 13
Nf-ID: #R:lehtori.tut.fi:4114536:adaptx1:284500016:000:487
Nf-From: adaptx1.UUCP!neese    Mar  5 09:37:00 1991


>/* ---------- "Differencies between Adaptec 1542A" ---------- */
>
>Are there any compatibility or performance differencies between the
>Adaptec 1542A and 1542B SCSI drivers?

The 1542B is a more integrated version of the 1542A.  It is slightly faster
due to the integration, but other than that it is the same.  Oh, the 1542B
does have a later version of the BIOS/firmware/SCSI protocol chip as well.

			Roy Neese
			Adaptec Senior SCSI Applications Engineer
			UUCP @  neese@adaptex