Tag: disk II
A revamp of the Apple II Disk II Analog board and the Motor Control board have been in the works for the past several years. Now that work has come to fruition and the new ReAnalog and Motor Control boards are available through Chris Torrence’s CT6502.ORG website. About the boards The ReAnalog Card is a recreation of the original Apple Disk ][ Analog card from 1978, using modern components and a printed circuit board. This allows the sensitive magnetic signal…
Charles Mangin of RetroConnector fame has been working on an interesting conversion project. He has converted an Apple II Disk II drive to a Blu-Ray drive. This particular hack is being done by Charles as a special order item. For more on this hack and to view the photos of the hack, check out Charles RetrioConnector Blog at: http://retroconnector.com/updates/
As we were going to press, we were handed a copy of the NEW documentation on Disk II. We are pleased to report that this documentation, running nearly twice the length of the original. It is far more concise and detailed and has a very good introductory section. So all you gentle folk at Apple Computer, we retract (sort of) some of the nasty things we said in this month’s editorial (http://www.callapple.org/1978/08/01/an-a-p-p-l-e-editorial-2/). However, we still feel that the Disk II…
Perhaps this may be the first disk program published for Apple’s new Disk II. If so, a feather for our cap! The “SAVE” program, listed in column two will ask the user to input the file names of six disk programs, start recording on tape and hit return. SAVE will then consecutively load from disk and save to tape, in one operation, the six named programs. A neat way to make a tape for a friend from your disk collection….
The big news story of this issue is obviously the arrival in town of Disk II and Applesoft II ROM. Rather than do a review, we have hidden behind the pretext of an editorial to state our feelings on the failings of Disk II and A/S ROM. I’ve got a feeling I’m failing? (Oh dear! )) Applesoft II ROM for $100 is like buying 10K of memory for less than half price, since it frees that amount of RAM for…
Note: In line 400 after the first quote, hit the Control key and the “D” key at the same time. This is how the disk system responds to commands within a Basic program, with Control D in a print statement.
by John Covington Finally! !! Disk II is out. If you’re lucky, you will be able to play with one in your local computer store until yours arrives from Cupertino. That is what I have been doing this last week, and this article comes from using the disk and my varied background in Data Processing. Hopefully, I’ll be able to explain some of the HOWS and WHYS of the disk system and clear up some of the blind spots in…
Documentation has been cited by Apple Computer as a cause of delay in shipping both the new ROM board and the Disk II. Discs have been rescheduled for shipping during the first week of July, while the Applesoft ROMs should follow within two or three weeks. Well worth waiting for!
