DESCRIPTION
The GS1560 is a dual-rate reclocking deserializer, compliant with SMPTE 292M and SMPTE 259M-C.
When used in conjunction with a GS1524 automatic cable equalizer and a GO1525 voltage controlled oscillator, a dual rate (1.485 / 1.483Gb/s and 270Mb/s), receive solution can be realized for HD-SDI, SD-SDI and DVB-ASI.
FEATURES
⢠compliant with SMPTE 292M and SMPTE 259M-C
⢠DVB-ASI auto-configuration
⢠DVB-ASI sync word detection and 8b/10b decoding
⢠dual serial digital input buffers with 2 x 1 mux
⢠integrated serial digital signal termination
⢠built in reclocker
⢠reclocked serial digital output buffer / cable driver
⢠automatic or manual rate selection / indication (HD / SD)
⢠SMPTE 292M and SMPTE 259M compliant de-scrambling and NRZI - > NRZ decoding (with bypass)
⢠descrambler bypass option
⢠user selectable additional processing features including:
- CRC, TRS, ANC data checksum, line number and EDH CRC error detection and correction
- programmable ANC data detection
- illegal code re-mapping
⢠internal flywheel for noise immune H, V, F extraction
⢠FIFO load Pulse
⢠20-Bit / 10-Bit CMOS parallel output data bus
⢠148.5MHz / 74.25MHz / 27MHz / 13.5MHz parallel digital output
⢠automatic standards detection and indication
⢠1.8V core power supply and 3.3V charge pump power supply
⢠3.3V digital I/O supply
⢠JTAG test interface
⢠small footprint compatible with GS1561, GS1532, GS9060 and GS9062
⢠low power operation (typically < 475mW)
APPLICATIONS
⢠SMPTE 292M Serial Digital Interfaces
⢠SMPTE 259M-C Serial Digital Interfaces
⢠DVB-ASI Serial Digital Interfaces
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