lotus

previous page: 13.022 I just received my Sirius RAM card and populated it with 8 1MB SIMMS. However my ROM 3 GS crashes early in the boot process. Could it be a problem with my RamFAST and DMA?
  
page up: Apple II Csa2 FAQs
  
next page: 13.024 I just got a Dallas Smartwatch (aka No Slot Clock) for my Apple IIc+. Where does it go?

13.023 I have several different model Apple II computers ranging from a II+ up through a IIgs. Does anyone know where I can get diagrams for these machines?




Description

This article is from the Apple II Csa2 FAQ, by Jeff Hurlburt with numerous contributions by others.

13.023 I have several different model Apple II computers ranging from a II+ up through a IIgs. Does anyone know where I can get diagrams for these machines?

         I know of three books with Apple ][+ schematics:

     Jim Sather's "Understanding the Apple ]["

    "The Apple II Circuit Description" by Winston D. Gayler
      published by Howard W. Sams & Co (ISBN 0-672-21959-X)

     Apple II Reference Manual (1979)

By:  David Wilson

----------------------------

By:  Charles T. Turley

     A set of IIgs ROM-01 schematics was published in the September 1999 issue
of GS WorldView.  Go to GSWV's Archive at ...

http://apple2.org.za/gswv/a2zine/Docs/IIgsMotherboardSchematics/ .

----------------------------

By:  Rubywand

     The Apple II Reference Manual (1979) includes a II/II+ schematic, a
keyboard schematic, and annotated firmware listings. For Disk II and Disk II
Controller schematics, see The DOS Manual (1981) from Apple.

     For the IIe and enhanced IIe, see the Apple IIe Technical Reference
Manual. The 1986 edition includes diagrams and annotated firmware listings.

     The Apple IIc Technical Reference Manual (1987) includes IIc schematics
and firmware listings for the three major IIc versions. A later (1989) "Second
Edition" of the manual includes IIc+ coverage.

     The Apple IIgs Hardware Reference has a good set of schematics. The First
Edition covers the ROM-01. The Second Edition covers ROM-01 and ROM 3.
Unfortunately, there is no IIgs firmware listing.

     Although most Apple II manuals are out of print, many can still be
purchased from on-line book sellers such as Amazon.com.
    

 

Continue to:













TOP
previous page: 13.022 I just received my Sirius RAM card and populated it with 8 1MB SIMMS. However my ROM 3 GS crashes early in the boot process. Could it be a problem with my RamFAST and DMA?
  
page up: Apple II Csa2 FAQs
  
next page: 13.024 I just got a Dallas Smartwatch (aka No Slot Clock) for my Apple IIc+. Where does it go?