概述和功能介绍

The 400GBase-KR4/KR8/KR16 Ethernet Verification IP is compliant with IEEE 802.3bs specifications and verifies MAC-to-PHY layer interfaces of designs with a 400GBase-KR4/KR8/KR16 Ethernet interface. It can work with SystemVerilog, Vera, SystemC, E and Verilog HDL environment. 400GBase-KR4/KR8/KR16 verification IP is developed by experts in Ethernet, who have developed ethernet products in companies like Intel, Cortina-Systems, Emulex, Cisco. We know what it takes to verify a ethernet product. 400GBase-KR4/KR8/KR16 Verification IP is supported natively in SystemVerilog, VMM, RVM, AVM, OVM, UVM, Verilog, SystemC, VERA, Specman E and nonstandard verification env . 400GBase-KR4/KR8/KR16 Verification IP comes with optional Smart Visual Protocol Debugger (Smart ViPDebug), which is GUI based debugger to speed up debugging

功能描述

• Supports scrambler
• Supports FEC
• Supports backplane auto-negotation
• Supports CDR for serial protocols
• Supports MDIO slave and master model as per Clause 22 and Clause 45
• Supports Glitch insertion and detection
• Supports Pause frame generation and detection.
• Supports all types of 50GBase-KR/KR2 TX and RX errors insertion/detection. • Oversize, undersize, inrange, out of range Packet size errors • Missing SPD/EPD/SFD framing errors • SFD on wrong lane • CRC Error • Lane skew insertion • Invalid /D/ and /K/ character injection • Variable preamble and IPG insertion • Invalid block code insertion • Sync bit corruption • FEC error injection • Scrambler error injection
• Comes with 50GBase-KR/KR2 Tx BFM, 50GBase- KR/KR2 Rx BFM, and 50GBase-KR/KR2 PCS Monitor
• Monitor supports detection of all protocol violations.
• Built in coverage analysis.
• Callbacks in master and slave for various events
• Status counters for various events in bus

Deliverables

• Complete regression suite containing all the testcases.
• Examples showing how to connect various components, and usage of TXRX BFM and Monitor.
• Detailed documentation of all class, task and function's used in verification env.
• Documentation also contains User's Guide and Release notes.