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Help wanted, interfacing a SED1351 to my lpt port..

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Alekoy

Post subject: Help wanted, interfacing a SED1351 to my lpt port..

Posted: Thu Apr 15, 2004 22:18

Joined: Thu Apr 15, 2004 22:14
Posts: 1
Location: Norway

if it's possible anyways....

trying to connect my optrex dmf651 anb-fw to my puter.
i do have a sed 1351 and some memory connented to it, and i know how to connect the screen to the SED1351, but not how to hook up the SED to my computer..

so if anyone knows how to make it work... dont hold back on the info..please....

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Henri

Post subject:

Posted: Sun Apr 18, 2004 0:27

Joined: Sun May 05, 2002 22:05
Posts: 2063
Location: Lappeenranta, Finland

I didn't have a SED1351 datasheet here so I looked at SED1352 datasheet instead but I guess they would be close enough.

The controller needs 8 bit databus and 16 bit addressbus. To interface it to 8 bit parallel port some latches would be required. Also you would need to write your own software to drive this kind interface. Can you do that ?

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trader

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Posted: Sat May 22, 2004 17:34

Joined: Sat May 22, 2004 17:31
Posts: 1

Can you provide the data sheet for SED1351 chip? Thanks

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