AVT Home > AVXB> AV939 Downloads Specification AVXB Specification The AV939 is a DVI transceiver module AVXB expansion card. It is capable of receiving a single DVI channel running with a maximum clock frequency of 165MHz. The decoded DVI data stream is organised as a 24bit RGB packet with separate syncs and clock. An onboard EEPROM allows an EDID table to be programmed so that driving hardware can interrogate the DVI input interface. The board also features a DVI encoder which supports a single DVI output interface up-to 165Mhz. Features • Silicon Image SIL1161 DVI receiver. • Texas Instruments DVI Transmitter. • EDID prom. Click to view full image in new window