单通道的HOTLink II ™收发器 Single-channel HOTLink II⑩ Transceiver
**Functional Description**
The CYP15G0101DXB[1] single-channel HOTLink II™ transceiver is a point-to-point communications building block allowing the transfer of data over a high-speed serial link optical fiber, balanced, and unbalanced copper transmission lines at signaling speeds ranging from 195 to 1500 MBaud.
**Features**
■ Second-generation HOTLink® technology
■ Compliant to multiple standards
❐ ESCON®, DVB-ASI, fibre channel and gigabit ethernet IEEE802.3z
❐ CPRI™ compliant
❐ CYV15G0101DXB compliant to SMPTE 259M and SMPTE 292M
❐ 8B/10B encoded or 10-bit unencoded data
■ Single-channel transceiver operates from 195 to 1500 MBaud serial data rate
■ Selectable parity check/generate
■ Selectable input clocking options
■ Selectable output clocking options
■ MultiFrame™ Receive Framer
❐ Bit and byte alignment
❐ Comma or full K28.5 detect
❐ Single- or multi-byte framer for byte alignment
❐ Low-latency option
■ Synchronous LVTTL parallel input and parallel output interface
■ Internal phase-locked loops PLLs with no external PLL components
■ Dual differential PECL-compatible serial inputs
❐ Internal DC-restoration
■ Dual differential PECL-compatible serial outputs
❐ Source matched for driving 50Ω transmission lines
❐ No external bias resistors required
❐ Signaling-rate controlled edge-rates
■ Optional elasticity buffer in receive path
■ Optional phase align buffer in transmit path
■ Compatible with
❐ Fiber-optic modules
❐ Copper cables
❐ Circuit board traces
■ JTAG boundary scan
■ Built-in self-test BIST for at-speed link testing
■ Per-channel link quality indicator
❐ Analog signal detect
❐ Digital signal detect
■ Low power 1.25 W at 3.3 V typical
■ Single 3.3 V supply
■ 100-ball BGA
■ Pb-free package option available
■ 0.25 µ BiCMOS technology