
Gennum -> Semtech
DESCRIPTION
The GS7000 is a dual function IC capable of operating as either a 270Mb/s Serial Digital Video receiver or a 270Mb/s Serial Digital Video transmitter. The GS7000 is designed so that it can be programmed to operate in either receive or transmit mode via a mode select pin.
FEATURES
• fully integrated 270Mb/s SDI receiver or transmitter
• fully compliant with SMPTE 259M-C
• lock and carrier detect output indication
• performance from 0 - 85°C
RECEIVER FUNCTION
• accepts SMPTE 259M-C 270Mb/s serial digital video and outputs SMPTE 125M compliant 27Mb/s parallel digital video and clock
• integrated cable equalization (beyond 100m Belden 8281)
• ease of design use and adjustment free operation
• H timing signal output
TRANSMITTER FUNCTION
• accepts SMPTE 125M (27Mb/s) parallel video data and clock, outputs SMPTE 259M-C 270Mb/s serial digital video
• integrated cable driver provides one differential output (or two single-ended outputs)
APPLICATIONS
Space limited, low power 270Mb/s serial to parallel or parallel to serial interfaces; Alternate, broadcast quality uncompressed video interface for industrial and professional video equipment using the IEEE P1394 interface.