Description and Features

It supports both USB 3.1 Gen1 and Gen2 with this PHY IP. By offering a complete on-chip physical transceiver solution with built-in jitter injection, an integrated self-test module, and protection against Electro Static Discharge (ESD). This USB 3.1 Gen2 PHY IP can be used as a host or device and implements a USB 3.1 Gen2 transceiver. PHY IP supports Gen1 5Gbps data rate as well as USB3.1 Gen2 high speed data rates up to 10Gbps with integrated mixed signal circuit.

Features

• Support PHY interface (PIPE4.3) enables multiple IP sources for USB3 MAC layer
• Supports 5.0Gbps and 10Gbps serial data transmission rate
• Supports 16-bit or 32-bit parallel interface
• Data and clock recovery from serial stream
• Support 8b/10b encoder/decoder (Gen1), 128/132 encoder/ decoder (Gen2) and error indication
• Tunable receiver detection to detect worse case cables
• Low Frequency Periodic Signaling (LFPS) transmission and reception
• Support SSCG function to reduce EMI effects with tunable down-spread amplitude
• Selectable TX margining, TX de-emphasis and signal swing values
• Built-in-self-test with internal Loopback test option
• Programmable analog circuit parameter adjustment and internal test control
• Compliant with USB3.1 Gen2 base specification
• Silicon Proven in UMC 28HPC

Deliverables

• GDSII & layer map
• Place-Route views (.LEF)
• Liberty library (.lib)
• Verilog behavior model
• Netlist & SDF timing
• Layout guidelines, application notes
• LVS/DRC verification reports
• Test patterns and Test Documentation