[linux-dvb] Re: Off topic - IR

[Holger Waechtler <holger@convergence.de>]

Rene Bartsch wrote:
> ----- Original Message -----
> From: "Holger Waechtler" <holger@convergence.de>
> To: <JosceJ@netscape.net>
> Cc: <linux-dvb@linuxtv.org>
> Sent: Monday, November 18, 2002 2:22 PM
> Subject: [linux-dvb] Re: Off topic - IR
> 
> 
> 
>>Hi,
>>
>>you can solder a simple IR receiver directly onto your card.
>>
>>For 2.1 and newer cards you can solder a mini-RCA jack like this:
>>
>>    Base  -- GND
>>    Ring  -- signal
>>    Tip   -- VCC
> 
> 
> Does it also work for the RCA on the CI-interface-board for the rev 1.3
> cards?

yes.


>>example pinout for TSOP 1136:
>>
>>    +---------+
>>    |         |-- signal
>>    |         |
>>    |         |-- VCC
>>    |         |-- GND
>>    +---------+
>>
>>
>>For old cards (rev < 2.1) with J2 connector you solder the IR receiver
>>directly on these pins:
>>
>>pin 2  - VCC
>>pin 9  - signal
>>pin 10 - GND
>>
> 
> 
> Can I also use a TSOP1138 for RC5?

depends on the frequency of your IR control.

Holger



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