The gold standard HBM4 memory device for your IP, SoC, and system-level design verification. First to market with multiple early adopters of production designs.

This Cadence Verification IP (VIP) supports the High-Bandwidth Memory (HBM4) interface. It provides a highly capable compliance verification solution applicable to IP, system-on-chip (SoC), and system-level verification. The Cadence Memory Model for HBM4 models a single channel of HBM4 DRAM; this model can be replicated for multiple channels and stacks. The Memory Model for HBM4 runs on all leading simulators and leverages the industry-standard Cadence Memory Model core architecture, interface, and use model.

The HBM4 DRAM standard is an industry-leading, low-power, double-data-rate, high-data-width, volatile (DRAM) device memory standard for storage of system code, software applications, and user data. The HBM4 DRAM Memory Device Standard is designed to satisfy the performance and memory density demands of leading-edge high-performance devices.

Product Highlights

  • Basic protocol and timing checkers to easily catch design bugs
  • Predefined configurations with generic JEDEC definitions available on ememory.com
  • Transaction and memory callbacks for all protocol, model states, and device memory events
  • Ability to dynamically change configuration parameters
  • Ability to dynamically change the Density or Speedbin of the device memory
  • Packet tracker creation for easy debugging
  • Functional coverage in SystemVerilog
  • Supports testbench language interfaces for SystemVerilog, UVM, OVM, and SystemC
  • Supports waveform debugger for easy debugging from waveform viewer

Simulation Test Suite

MM has a rich test suite of scenarios for easy MM evaluation and deployment.

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