PHY 4-CH 195Mbps/1.5Gbps 256-Pin BGA

The CYV15G0404DXB Independent Clock HOTLink II Dual Serializer and Dual Reclocking Deserializer is a point-to-point or point-to-multipoint communications building block enabling transfer of data over a variety of high-speed serial links including SMPTE 292M and SMPTE 259M video applications. It supports signaling rates in the range of 195 to 1500 Mbps per serial link. All transmit and receive channels are independent and can operate simultaneously at different rates. Each transmit channel accepts 10-bit parallel characters in an Input Register and converts them to serial data. Each receive channel accepts serial data and converts it to 10-bit parallel characters and presents these characters to an Output Register. The received serial data can also be reclocked and retransmitted through the reclocker serial outputs.

• Quad channel transceiver for 195 to 1500 MBaud serial signaling rate
• Aggregate throughput of up to 12 Gbits/second
• Second-generation HOTLink® technology
• Compliant to multiple standards
• SMPTE-292M, SMPTE-259M, DVB-ASI, Fibre Channel, ESCON, and Gigabit Ethernet (IEEE802.3z)
• 10 bit uncoded data or 8B/10B coded data
• Truly independent channels
• Each channel is able to:
• Perform reclocker function
• Operate at a different signaling rate
• Transport a different data format
• Internal phase-locked loops (PLLs) with no external PLL components
• Selectable differential PECL compatible serial inputs per channel
• Internal DC restoration
• Redundant differential PECL compatible serial outputs per channel
• No external bias resistors required
• Signaling rate controlled edge rates
• Source matched for 50O transmission lines
• MultiFrame™ Receive Framer provides alignment options
• Comma or full K28.5 detect
• Single or multibyte Framer for byte alignment
• Low latency option
• Selectable input and output clocking options