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Amiga computer related discussion => Amiga Hardware Issues and discussion => Topic started by: Oldsmobile_Mike on August 23, 2003, 12:12:11 AM

Title: A1200 motherboard audio connectors
Post by: Oldsmobile_Mike on August 23, 2003, 12:12:11 AM

Hi,

So I know the A4000 has audio input lines on the motherboard, which I'd assume are connected to a mixer that sends CDDA to the RCA outputs.  Also if I recall correctly, hacks to do this exist for the A2000 & A3000....  But what about the A1200?  I've noticed on the pin diagrams that there's some sort of audio connection at both the PCMCIA slot and the motherboard expansion connector.  Has anyone ever tried to do anything with these?

Thanks, Mike

Title: Re: A1200 motherboard audio connectors
Post by: bloodline on August 23, 2003, 12:50:48 AM

Quote

Oldsmobile_Mike wrote:
Hi,

So I know the A4000 has audio input lines on the motherboard, which I'd assume are connected to a mixer that sends CDDA to the RCA outputs.  Also if I recall correctly, hacks to do this exist for the A2000 & A3000....  But what about the A1200?  I've noticed on the pin diagrams that there's some sort of audio connection at both the PCMCIA slot and the motherboard expansion connector.  Has anyone ever tried to do anything with these?

Thanks, Mike

I noticed these signals on the A1200 CPU expansion slot (very very similar to ZII), I assumed they were were the Left and Right analog outputs from the Audio DACs... hmmm... thinking about it now, that would not be very likely...