At 23:57 03/05/2004 -0500, you wrote:
>> Hi everyone,
>> Can someone please help me find an RS232 serial interface converter for
>> the 64?
>> Cheers
>> Stu
>>
>Good luck, they weren't too common. You might have to bash together some
>1488-1489 chips and a 555 negative voltage circuit to get what you need.
Is this the RS-232 module valled "VIC 1011A" which connects to the C64 "User
port"? If so, I found one in a box of Commodore stuff I picked up this
weekend... (Sorry, I don't think I want to part with it just yet, and it
would be a long way to send it anyway).
If anyone has some info on this device, it would be appreciated.
I tried to look inside, however after removing the single screw from the bottom,
it still seemed to be glued together, and I didn't want to break it.
I'm guessing that it's just level converters for a "bit bash" serial port... If
so, it should not be hard to cook something up yourself. Here is a page giving
some information on rolling your own C64 serial port:
http://www.funet.fi/pub/cbm/documents/projects/rs232/
Regards,
--
dave04a (at) Dave Dunfield
dunfield (dot) Firmware development services & tools: www.dunfield.com
com Vintage computing equipment collector.
http://www.parse.com/~ddunfield/museum/index.html
Received on Tue May 04 2004 - 07:55:23 BST