Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cs.utexas.edu!tut.cis.ohio-state.edu!ucbvax!pro-generic.cts.com!sb From: sb@pro-generic.cts.com (Stephen Brown) Newsgroups: comp.sys.apple Subject: Re: 5.25 floppy disk formats Message-ID: <9356.infoapple.net@pro-generic> Date: 15 Jan 90 08:26:35 GMT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 14 In-Reply-To: message from rlw@ttardis.UUCP Ron Wilson points out that Commodore used a similar storage format to Apple's, but by using a different number of sectors on each track, managed to get more data onto a disk. My point which prompted this was a bit blurred. I claimed that 140K per side, or 280K per double-sided single-density disk was pretty good in comparison to IBM's 360K DS DD disks. Perhaps, I should have qualified this a bit further: Apple's storage capacity is darn good, considering the simplicity of the circuitry and the high data transfer rate.. something that the Commodore 1541 fails miserably on both accounts. UUCP: crash!pro-generic!sb ARPA: crash!pro-generic!sb@nosc.mil INET: sb@pro-generic.cts.com