On Thu, Dec 18, 2008 at 10:56 PM, John Drescher <[email protected]> wrote: > On Thu, Dec 18, 2008 at 6:08 PM, John Drescher <[email protected]> wrote: >> On Thu, Dec 18, 2008 at 6:01 PM, Rune Petersen <[email protected]> wrote: >>> Hi, >>> >>> I know this is a little off topic, but... =) >>> >>> >>> Does anyone have an idea as to how much power a PVR-150 or an PVR-500 >>> draws from the PCI bus? >>> >>> I have a pet project with tight power requirements. >>> >> >> Less than 10W. I can test this today if you want a more accurate number. >> > > PVR500 = 8W at idle ( measured at the wall using kill a watt meter) is > added to my Q9550 system (1 kworld 115 + 3 sata hard drives + nvidia > gforce 7200 + 6GB memory with cpu at idle) with the card added versus > not in the system. I can try recording something and get new numbers > if you want. Before pvr500, 110W after 118W. > > https://www.chooserenewables.com/xcart/product.php?productid=16154&cat=266&page=1 >
10W total with the ivtv driver loaded. No difference if the device is recording or not. I tried 2 channels. cat /dev/video1 > test1 cat /dev/video2 > test2 This # would include any added cpu and disk load as well. Obviously there was not much.. John _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
