Description

The GS9060 is a reclocking deserializer with a serial loop-through cable driver. When used in conjunction with any Gennum cable equalizer and the GO1555/GO1525* Voltage Controlled Oscillator, a received solution can be realized for SD-SDI and DVB-ASI applications.

In addition to reclocking an deserializing the input data stream, the GS9060 performs NRZI-to-NRZ decoding, descrambling as per SMPTE 259M-C, and word alignment when operating in SMPTE mode. When operating in DVB-ASI mode, the device will word align the data to K28.5 sync characters and 8b/10b decode the received stream.

Key Features

• SMPTE 259M-C compliant descrambling and NRZI → NRZ decoding (with bypass)

• DVB-ASI sync word detection and 8b/10b decoding

• serial loop-through cable driver output selectable as reclocked or non-reclocked

• dual serial digital input buffers with 2 x 1 mux

• integrated serial digital signal termination

• integrated reclocker

• descrambler bypass option

• adjustable loop bandwidth

• user selectable additional processing features including:

• TRS, ANC data checksum and EDH CRC error detection and correction

• programmable ANC data detection

• illegal code remapping

• internal flywheel for noise immune H, V, F extraction

• FIFO load Pulse

• 20-bit / 10-bit CMOS parallel output data bus

• 27MHz / 13.5MHz parallel digital output

• automatic standards detection and indication

• Pb-free and RoHS compliant

• 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 GS1560A, GS1561, GS1532, and GS9062

Applications

• SMPTE 259M-C Serial Digital Interfaces

• DVB-ASI Serial Digital Interfaces