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IEC 61883 Consumer Audio/Video Equipment - Digital Interface is a technical standard for a digital interface that is used by IEEE 1394 devices for audio and video equipment. The standard for these devices is maintained by the International Electrotechnical Commission. The first part was released in 1998; the current third edition is dated 2008.
FireWire devices implement the ISO/IEC 13213 configuration ROM model for device configuration and identification, to provide plug-and-play capability. All FireWire devices are identified by an IEEE EUI-64 unique identifier in addition to well-known codes indicating the type of device and the protocols it supports.
IEEE 1394 (branded "FireWire") is a digital data transfer protocol commonly used for digital cameras (common on MiniDV tape camcorders), but also used for computer data and audio data transfers. Unlike Point-to-Point connections listed above, IEEE 1394 is able to host several signals on the same wire, with the data delivered and shown on the ...
Open Host Controller Interface (OHCI) [1] is an open standard.. Die shot of a VIA VT6307 Integrated Host Controller used for IEEE 1394A communication. When applied to an IEEE 1394 (also known as FireWire; i.LINK or Lynx) card, OHCI means that the card supports a standard interface to the PC and can be used by the OHCI IEEE 1394 drivers that come with all modern operating systems.
Some devices also support S-Video, which shares the same pins as composite video and RGB. YP B P R is also sometimes supported as a non-standard extension via the RGB pins. D-Terminal: Popular in Japan for analog high definition video. Available resolutions are specified as D1 through D5. PDMI: Advent Vega; Dell Streak; Boeing Black
Other standards, called "protocols" define the behavior of these devices. FireWire cameras mostly use one of the following protocols: AV/C AV/C stands for "Audio Video Control" and defines the behavior of DV devices, for example, video cameras and video recorders. It is a standard, defined by the 1348 Trade Association.
The FireWires take their name from the failed high-speed data transfer unit that USB beat out. Although the FireWire device didn't stick, the resiliency of the team, embodying the name and design ...
Device interfaces where one bus transfers data via another will be limited to the throughput of the slowest interface, at best. For instance, SATA revision 3.0 (6 Gbit/s) controllers on one PCI Express 2.0 (5 Gbit/s) channel will be limited to the 5 Gbit/s rate and have to employ more channels to get around this problem.