Messages in this thread | | | Date | Wed, 10 Jun 1998 08:27:49 -0600 (MDT) | From | Erik Andersen <> | Subject | Re: BTTV w/ no sound? |
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On Wed, 10 Jun 1998, Gerd Knorr wrote:
> On Tue, 9 Jun 1998, Erik Andersen wrote: > > > > Do you have an MSCP3400 on your board ? > > > > I am not sure. How would I check? (A few minutes later after turning off my > > computer, and pulling the card). > > > > Ok, my card has a magic silver box with the label: > > WinCast/TV > > NTSC > > 60171 Rev C 1V > > > > In addition, it has the following two chips on it: > > BT ITT > > B848KPF MSP3430G-PS-A1 > ^^^^^^^^ > New chip version. > > > msp3400: I/O error, trying reset (write Demod 0x1) > > Might be a problem with the i2c bus. If "insmod i2c scan=1" finds around > three chips (probably at addresses 0x80, 0xa0 and 0xc2), everything is > fine. If not, mapping the bttv memory (with remap= insmod option) to > another place might help. > > Or the new chip is'nt (full) backward compatible to the msp34[01]0 > versions. > > Gerd > >
Ok, Lets assume that this is the case -- that this chip behaves differently then the earlier revs. Any pointers on where I need to go to find docs for this thing? It couldn't be _too_ different...
-Erik
-- Erik B. Andersen Web: http://www.inconnect.com/~andersen/ email: andersee@debian.org --This message was written using 73% post-consumer electrons--
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