The USB3.1Type-C PHY is a high-speed, SERDES IP with high performance that was created for semiconductors that allow high-bandwidth, low-power data transfers. A specific design for USB 3.1 type-C applications is the USB 3.1Type-C PHY IP. A separate PCS can be provided in addition to the USB 3.1 Type C PHY IP to fulfil the functions of various applications, including elastic buffer, scramble/de-scramble, data encoding/decoding, PRBS generation/checking, registers control, and testing. Depending on the needs of the customer, PCS is offered as a hard macro or a soft macro. The PCS standard will also be made available on its own. PHY functionality is verified by the NC-Verilog simulation tool using a test bench created in Verilog HDL..
Support half rate mode (5Gbps) and full rate mode (10Gbps)
Tolerate max +/-7000ppm input frequency offset
32bit/40bit selectable parallel data bus
Programmable transmit amplitude
3 taps/2 taps selectable FFE
Receiver CTLE and One-tap perspective DFE
Build in self-test with PRBS7/31 pattern generation and checker for production test
Integrated on-die termination resistors
Support receiver detection
Support LFPS signal generation and detection
Support Spread Spectrum clock generation and receiving
Flexible reference clock frequency
Do not need any external component
ESD: HBM/MM/CDM/Latch Up2000V/200V/500V/100mA
Metal Layer:M1~M7+RDL
Core Voltage: 1.1V
IO Voltage: 3.3V
Silicon Proven in SMIC 55LL
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
