IP库

牛芯 64G SerDes

时间:2026-04-28
点击:45
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特性

Deliverables

- GDSII&CDL Netlist

- Verilog Model

- LEF Layout Abstract(.LEF)

- Liberty Timing Models(.lib)

- Verify Results

- Specification

- Datasheet

- Integration Guideline

- Evaluation Plan

- Leading support for package design, SI&PI modeling and production test development

 

Highlights

• 4 Channels per Quad, ≤64Gbps; PAM4 support 25~64Gbps; NRZ support 2.5~32Gbps

• Serialization/Deserialization interface width; 64/32/16bits; 64-bit parallel data path in PAM4 mode; 32-bit parallel data path in full-rate NRZ mode; 16-bit and 32-bit parallel data path widths in half-rate and quarter-rate modes

• Four programmable transmitter and receiver configurations selectable by port by using hardware pins or registers. Facilitates fast speed switching during speed negotiation routines

• Aggressive equalization capability to enable 64Gbps operation and legacy system upgrades

• Feed Forward Equalization (FFE) driver equalization

• Adaptive and configurable RX Continuous Time Linear Equalizer (CTLE), Feed Forward Equalizer (FFE) and Decision Feedback Equalizer (DFE)

• Digital-based receiver consisting of the following: Analog Front-End (AFE) Analog-to-Digital Converter (ADC) Digital Signal Processor (DSP)

• Digitally-control-impedance termination resistors;

• Configurable Tx output differential voltage swing;

• Support for manufacturing and system test

• Generalized scan design compliant with manufacturing functional (macro) tests

• Full-rate loopback and Built-In Self-Tests (BIST) with selectable PRBS patterns

• Compatible with IEEE 1149.6-2003 ACJTAG

• Supports Flip-Chip package


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