PHY 4-CH 256-Pin BGA

The CYP(V)15G0403DXB[1] Independent Clock Quad HOTLink II Transceiver is a point-to-point or point-to-multipoint communications building block enabling transfer of data over a variety of high-speed serial links like optical fiber, balanced, and unbalanced copper transmission lines. The signaling rate can be anywhere in the range of 195 to 1500 MBaud per serial link. Each channel operates independently with its own reference clock allowing different rates. Each transmit channel accepts parallel characters in an Input Register, encodes each character for transport, and then converts it to serial data. Each receive channel accepts serial data and converts it to parallel data, decodes the data into characters, and presents these characters to an Output Register.

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