[linux-dvb] TT-Budget C-1501

Stephen Dawkins elfarto at elfarto.com
Fri Apr 18 10:11:57 CEST 2008


> Hi,
>
> Stephen Dawkins schrieb:
>> Hartmut Hackmann wrote:
>> <snip>
>>  > I did not follow the thread yet. Which channel demodulator are you
>> talking
>>  > about?
>>  >
>>
>> The demod is a TDA10023HT.
>>
>>  > BTW: You need to be careful to not mix up the a- and non-a versions
>> of
>>  > the tuner. They are *not* software compatible.
>>  >
>>
>> How do I know which one I have?
>>
>>  > Best regards
>>  >   Hartmut
>>  >
>>
>> Regards
>> Stephen
>>
> The driver is able to determine this automatically if it is used the way
> we intended.
> After attach, the first call either needs to be init or sleep. At the
> first
> call, they probe for the chip version.
>
> Do you have a datasheet of the tda10023? From the first glance, i have the
> impression that it was only used with a conventional tuner yet. With the
> silicon tuner, the chip needs to be programmed to use a different IF. We
> beed to find out how this is done.
>

I can't find any useful datasheets on the TDA10023 on the Internet.

> Best regards
>    Hartmut
>

Regards
Stephen




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