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Re: TF CD32 Riser Revision 3 Design discussion
Posted: 14 Feb 2021 09:43
by terriblefire
arkadiusz.makarenko wrote: 13 Feb 2021 10:07
terriblefire wrote: 13 Feb 2021 09:14
You might also need an amp after that?
Don't know, I just looked at Raspberry Pi HIFI solutions.
Output is Direct Line Level 2.1-VRMS. Whatever it means.
Anyway I will try to understand it a little bit more.
Maybe there is enough data bandwidth to send decoded data back to Amiga and play it from there?
If there is output levels like than then its fine. I would actually wire that onto the ext audio pins of the riser and let them get mixed into the audio output from the CD32 RCA jacks.
Re: TF CD32 Riser Revision 3 Design discussion
Posted: 14 Feb 2021 12:52
by arkadiusz.makarenko
terriblefire wrote: 14 Feb 2021 09:43
arkadiusz.makarenko wrote: 13 Feb 2021 10:07
Don't know, I just looked at Raspberry Pi HIFI solutions.
Output is Direct Line Level 2.1-VRMS. Whatever it means.
Anyway I will try to understand it a little bit more.
Maybe there is enough data bandwidth to send decoded data back to Amiga and play it from there?
If there is output levels like than then its fine. I would actually wire that onto the ext audio pins of the riser and let them get mixed into the audio output from the CD32 RCA jacks.
I have ordered dev board with this chip, and I will play with it if it is worth the effort.
Re: TF CD32 Riser Revision 3 Design discussion
Posted: 15 Feb 2021 18:17
by arkadiusz.makarenko
I am starting new job tomorrow, so I packed CD32 for a while, as I got too distracted recently. I will put it on my bench again, when I settle in new post. Meanwhile I have set up my A1200 :D.
Re: TF CD32 Riser Revision 3 Design discussion
Posted: 16 Feb 2021 08:58
by terriblefire
arkadiusz.makarenko wrote: 15 Feb 2021 18:17
I am starting new job tomorrow, so I packed CD32 for a while, as I got too distracted recently. I will put it on my bench again, when I settle in new post. Meanwhile I have set up my A1200 :D.
Oh i'll have to supply you something for that :)