Vendor: SmartDV Category: Protocol Bridge

LPDDR3 DFI Assertion IP

DFI LPDDR3 Assertion IP provides an smart way to verify the ARM DFI LPDDR3 component of a SOC or a ASIC.

Overview

DFI LPDDR3 Assertion IP provides an smart way to verify the ARM DFI LPDDR3 component of a SOC or a ASIC. The SmartDV's DFI LPDDR3 Assertion IP is fully compliant with standard DFI LPDDR3 Specification and provides the following features.

LPDDR3 DFI Assertion IP is supported natively in SystemVerilog, VMM, RVM, AVM, OVM, UVM, Verilog, SystemC, VERA, Specman E and non-standard verification env

LPDDR3 DFI Assertion IP comes with optional Smart Visual Protocol Debugger (Smart ViPDebug), which is GUI based debugger to speed up debugging.

Key features

  • Specification Compliance
    • Compliant with DFI version 3.1 or higher Specifications.
    • Supports LPDDR3 devices compliant with JEDEC LPDDR3 SDRAM Standard JESD209-3.pdf, JESD209-3B.pdf and JESD209-3C.pdf.
    • Supports for Read data-eye training.
    • Supports for Read gate training.
    • Supports for Write date-eye training.
    • Supports for CA training.
    • Supports for DFI disconnect during training.
    • Supports for write data mask and data strobe features.
    • Supports for Power Down features.
    • Supports for Deep Power Down features.
    • Supports all data rates as per specification.
    • Supports for Burst sequence.
    • Supports for input clock stop and frequency change.
    • Supports for Write leveling.
    • Supports for X16 and X32 mode.
    • Supports DRAM Clock disabling feature.
    • Supports Error signaling.
    • Supports Independent Operation & Multi-Configuration Support for LPDDR3.
    • Supports all types of timing and protocol violations detection for timing parameters.
    • Constantly monitors DFI behavior during simulation.
    • Protocol checker fully compliant with DFI 3.1 or higher Specifications.
  • Assertion IP features
    • Assertion IP includes:
    • System Verilog assertions
    • System Verilog assumptions
    • System Verilog cover properties
    • Synthesizable Verilog Auxiliary code
    • Support Master mode, Slave mode, Monitor mode and Constraint mode.
    • Supports Simulation mode (stimulus from SmartDV DFI LPDDR3 VIP) and Formal mode (stimulus from Formal tool).
    • Rich set of parameters to configure DFI LPDDR3 Assertion IP functionality.

Block Diagram

LPDDR3 DFI AIP block diagram

Benefits

  • Runs in every major formal and simulation environment.

What’s Included?

  • Detailed documentation of Assertion IP usage.
  • Documentation also contains User's Guide and Release notes.

Specifications

Identity

Part Number
LPDDR3 DFI AIP
Vendor
SmartDV
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

SmartDV
HQ: India

Learn more about Protocol Bridge IP core

Keeping Pace with CXL Specification Revisions

As the Compute Express Link® (CXL®) specification rapidly evolves, so too must the tools and infrastructure used to verify designs built around it. Maintaining verification IP (VIP) that keeps pace with new specification revisions is no small task, particularly when dealing with major version shifts like the transition from CXL 2.0 to 3.0.

SmartDV Licenses SDIO IP Family to Ranix for V2X Products

To meet RANiX’s unique design goals, SmartDV will customize the IP to go beyond the standard SDIO functionality—thereby empowering RANiX to differentiate from their competitors. SmartDV will also provide RANiX with the requisite support and documentation to achieve ASIL certification for ISO 26262.

SmartDV Rolls Out Multi-Phase Expansion Plan

SmartDV™ Technologies, provider of flexible, customizable semiconductor design IP (intellectual property) and verification solutions, has expanded engineering operations beyond its headquarters in Bengaluru with the opening of a new office space in Coimbatore, Tamil Nadu, India.

Frequently asked questions about Protocol Bridge IP cores

What is LPDDR3 DFI Assertion IP?

LPDDR3 DFI Assertion IP is a Protocol Bridge IP core from SmartDV listed on Semi IP Hub.

How should engineers evaluate this Protocol Bridge?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Protocol Bridge IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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