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- CD32 connection hacks
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- Daniel Pfund
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- April 24, 1995
- Abstract
-
- This text file describes:
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- o How to connect the CD32with your Amiga;
-
- o How to connect the CD32with an Amiga 2000 style keyboard.
-
- But before you read further, please note that you still do need a CD-ROM
- to be able to boot the CD32and communicate with another computer. In
- my case I used the Network CD from Almathera.
-
-
-
- 1 Disclaimer
-
-
- I (Daniel Pfund) wrote this file purely to help other people to connect their
- CD32 with other peripherals. I am glad to help, but I am in no way responsible
- if you destroy/dammage your CD32 while attempting to make these connections.
- I have tried to keep the information as accurate as possible, but if you find an
- error, please contact me immediately! (see section 5 "Author" for the addresses
- where you can reach me).
- Also please note that although this is no way a major electronics project,
- you should at least know how to solder correctly! Don't attempt this if you have
- never soldered before . . .
-
-
-
- 2 Introduction
-
-
- As you read in the abstract, this file will describe how to connect several items
- to your CD32 . I wanted to list here some other references you might find useful
- (that's where I got the information from).
-
- 1. The CD32FAQ. You can get it by FTP at: "ftp.demon.co.uk:/pub/amiga/
- info/cd32-faq.txt". This is really the main reference and you will find a
- huge amount of information here. The only problem being that it is very
- difficult to access the FTP site, even at non prime time hours.
-
- 2. Article posted by Anders Stenkvist (ask_me@elixir.e.kth.se) called "CD32
- expansion port info". It has all the pinouts you need, but contains at least
- one error (the one I've found!), so I don't know if the rest is correct. . .
-
- 1
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- 3 Parts needed
-
-
- The following parts are needed:
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- o 1 MAX 232
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- o 1 16 pin IC socket (optional)
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- o 4 1 microF elctrolytic capacities (or 10 microF goes also) rated 16V
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- o 1 mini DIN 6 poles male
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- o 1 DIN 5 poles female
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- o 1 DB-25 female
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- o 2 m (more or less) of 2 conductors (+shield) wire
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- o 20 cm (more or less) of 5 conductors (+shield) wire
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- o 1 led (optional, see section 4)
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- o 1 330 ohms (or 470) resistor (optional)
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- o 1 box to put the whole thing into (optional. . . )
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- All the parts should be available at your local electronics store and the only
- costly part is the MAX 232 (~ 6$), and all the parts would cost you about 12$.
-
-
-
- 4 The cable
-
-
- Once you have got all the parts you need, you can start putting them together
- following the accompanying schematic in the IFF file.
- The way you do this is entirely up to you. All you have to do is connect
- together the pins with the same name. You can do it very easily on a piece of
- veroboard or completely professionaly on a circuit. I've not provided the PCB
- plan, but it is not very difficult to invent one.
- As you can see, you can add a led to check if the CD32 is on and everything
- is working fine. This is absolutely not mandatory. You will just need an extra
- led and a resistor to limit the current going through it.
-
-
-
- 5 Author
-
-
- You can contact me via snail mail at:
-
- Daniel Pfund
- 19, ch. de Tirelonge
- CH-1213 Onex
- Switzerland
-
- You can also reach me via E-Mail (preferred !): "Pfund@uni2a.unige.ch"
- or if this address doesn't work any more (in a couple of years) you can still
- write to me at: "hb9vbc@pccr01.cern.ch". (Note the zero, not an o !)
- 2
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- 6 History
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-
- v 1.1 (25.04.95)
-
- o Corrected an error in the pinouts of the IFF picture. Thanks to Paul Day
- (pday@gate.net) for the error report;
-
- o Changed the IFF file to 2 bit planes (B&W) only.
-
- v 1.0 (10.04.95)
-
- o Initial release to Aminet in "hard/hack" directory.
- 3
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