Pinout of the expantion port?

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Pinout of the expantion port?

Postby lorddoomicus » Sep Mon 11, 2006 8:37 pm

I couldn't find the pin-out for the expansion port anywhere? I'm sure it's there, I'm just not finding it. Can someone point me to it?

I think my first hardware project is going to be a simple DAC connect between the Expansion port and a speaker with a simple audio amplifier.

It will be interesting to see what kind of 8-bit synthesizer I cam make with this.

Thanks.

- Derrik
Derrik Walker v2.0, RHCE
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Postby Kallikak » Sep Mon 11, 2006 9:16 pm

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Postby lorddoomicus » Sep Mon 11, 2006 9:41 pm

Wouldn't happen to have a bigger one I can read? This one is like 1/4 of an inch on my screen :(

If I blow it up in a graphics program it just pixelates and is unreadable.

Thanks.

- Derrik
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Postby Kallikak » Sep Mon 11, 2006 10:17 pm

Accidentally copied the thumbnail.

http://www.brielcomputers.com/exp.jpg

If I hadn't been lazy, I would also have mentioned that it's on the Replica 1 page of this site.
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Postby lorddoomicus » Sep Tue 12, 2006 9:42 pm

That's what I needed. Thanks! I guess I should have looked around before posting.

Thanks again!

- Derrik
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Postby vbriel » Sep Wed 13, 2006 7:07 am

This brings up something I just noticed on the SE boards. Pin 1 is not pointed out on the silkscreen. It is next to reset away from edge of board. Pin next to edge of board is 21. I'm going to have to mod the manual to point that out.

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