On Tue, Jan 21, 2014 at 08:59:55PM +0000, Robert Longbottom wrote: > On 21/01/2014 19:49, Robert Longbottom wrote: > >Here are some high-res pictures of both sides of the card. Scanned at > >600dpi (300dpi the tracks were very close). Good idea to scan it by the > >way, I like that, much better result than with a digital camera. > > > >http://www.flickr.com/photos/astrofraggle/12073752546/sizes/l/ > >http://www.flickr.com/photos/astrofraggle/12073651306/sizes/l/ ok: - The Atmel chip is an AT24C02 EEPROM. Does one of the 878As have a PCI subsystem ID? - The 74HCT04 is used to drive the clock from the oscillator to the 878As. - The 74HCT245 is a bus driver for four pins of the connector CN3. - The unlabled chip is probably a CPLD/FGPA. It filters the PCI REQ# lines from the 878As and has access to the GNT# and INT# lines, as well as to the GPIOs you mentioned. The bypass caps have a layout that fits to the Lattice ispMACH 4A. - There is no mux or gate between the BNC connectors and the 878As. The BNCs are on MUX0. MUX1 is connected to the two unpopulated 2x5 Headers. So the UNKNOWN/GENERIC card entry should have the BNC connectors on its first V4L input. Have you tried passing pll=35,35,35,35 as module parameter? Daniel -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
