UFS VIP in native SystemVerilog (UVM/OVM/VMM)

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Avery Design Systems

IP Name

UFS-Xactor

Provider

Avery Design Systems

Description

UFS VIP in native SystemVerilog (UVM/OVM/VMM)

Type

Verification IP

Simulator

NC, VCS, Questa

Supported Language

SystemVerilog UVM/OVMVMM

Protocols

MIPI M-PHY
MIPI UniPro
Ultra SCSI
Ultra-320 SCSI
Ultra-640 SCSI
Ultra2 SCSI
Ultra3 SCSI

Design Category

Storage: Flash

Maturity Status

Pre-Release

Overview

UFS-Xactor is a complete verification solution consisting of SystemVerilog UVM/OVM/VMM compliant Bus Functional Models (BFM), protocol checkers, directed and random compliance test suites, and reference verification frameworks. The UFS-Xactor allows design and verification engineers to quickly and extensively test the entire functionality of UFS and UniPro/M-PHY compliant host and device controller-based designs.

Features

Emulates UFS driver layer over UniPro

Supports UFS-specific commands, SPC-4, SBC-3, SAM-5

Support up to 2047 UFS devices (1 CPort per UFS Host/Device connection)

Formulates UFS phases using transaction delay attributes for SCSI commands, Task Management, and Query Request/Response

Issues Query_Request for all descriptors on bring-up and checks initial values

Automatic/user tag generation

Checks results against expected status, data, throughput (MB/s)

Samples coverage data and writes tracker files

Generates UFS callbacks and posts to analysis ports

Deliverables

BFM components, Producer-Consumer scoreboard

Complaince testsuites in source code format

Compliance checklist test plan

User Guide

Market Category

Communications

Datasheet

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Bus Interface

MIPI

QIP Rating

This IP is not yet QIP rated.

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