On Thu, Jan 26, 2006 at 12:38:44PM +1000, Torgeir Veimo wrote: > On Thu, 2006-01-26 at 00:55 +0200, Marko M?kel? wrote: > > Apparently, the bundled IR receiver module does not work with 3.3 volt > > supply. So, the Hauppauge guys chose to drop the 5 volts from the PCI > > bus by R47 (49.9 ohms) to something like 4.1 volts, so that the cheap > > IR receiver will still work and not kill the I/O pin on the cx23882. > > > > Next step for me is to get a 3.3 volt capable IR receiver and connect > > my hardware to the 3.3Vaux and PME# lines on the PCI bus. > > Do you know any drop-in replacement modules? I've always though the > bundled one had too low sensitivity as well. I added some pictures of the Everlight IRM-3638N3 to my web page: http://www.iki.fi/~msmakela/electronics/worc5/#ir Marko
