Vendor: SmartDV Category: HBM

GHBM Synthesizable Transactor

GHBM Synthesizable Transactor provides a smart way to verify the GHBM component of a SOC or a ASIC in Emulator or FPGA platform.

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Overview

GHBM Synthesizable Transactor provides a smart way to verify the GHBM component of a SOC or a ASIC in Emulator or FPGA platform. The SmartDV's GHBM Synthesizable Transactor is fully compliant with standard GHBM Specification and provides the following features.

Key features

  • Supports 100% of GHBM protocol standard GHBM specifications
  • Supports all the GHBM commands as per the specs
  • Supports all types of timing and protocol violation detection
  • Supports burst length of 4 and 8
  • Supports programmable read/write latency timings
  • Supports bank grouping
  • Supports 8 and 16 banks per channel
  • Supports up to 8 channels per stack
  • Checks for following:
    • Check-points include power on, initialization and power off rules
    • State based rules, active command rules
    • Read/write commands rules etc
    • All timing violations
  • Supports all mode registers programming
  • Supports DBIac write and read
  • Supports legacy mode and pseudo channel mode operation (64 DQ width for pseudo channel mode)
  • Supports self-refresh modes
  • Supports channel density of 1 GB to 32 GB
  • Supports 128 DQ width + optional ECC pin support/channel
  • Supports ECC
  • Supports write data mask and data strobe features
  • Supports power down features
  • Supports target row refresh mode
  • Supports IEEE standard 1500
  • Protocol checker fully compliant with GHBM specification
  • Models, detects and notifies the test bench of significant events such as transactions, warnings, timings and protocol violations

Block Diagram

GHBM Transactor block diagram

Benefits

  • Compatible with testbench writing using SmartDV's VIP
  • All UVM sequences/testcases written with VIP can be reused
  • Runs in every major emulators environment
  • Runs in custom FPGA platforms

What’s Included?

  • Synthesizable transactors
  • Complete regression suite containing all the GHBM testcases
  • Examples showing how to connect various components, and usage of Synthesizable Transactor
  • Detailed documentation of all DPI, class, task and function's used in verification env
  • Documentation contains User's Guide and Release notes

Specifications

Identity

Part Number
GHBM Transactor
Vendor
SmartDV
Type
Silicon IP
Controller / PHY
Controller

Files

Product Sheet Download

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

Provider

SmartDV
HQ: India

Learn more about HBM 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 HBM Interface IP

What is GHBM Synthesizable Transactor?

GHBM Synthesizable Transactor is a HBM IP core from SmartDV listed on Semi IP Hub.

How should engineers evaluate this HBM?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this HBM 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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