Memory

LPDDR4x/4/3

Earlier-generation mobile DRAM verification, sibling to the LPDDR5/5X and LPDDR6 VIPs for designs still targeting LPDDR4x/4/3.

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plannedGroup MemoryStandard JEDEC LPDDR4 (JESD209-4), LPDDR3 (JESD209-3)

Planned — scoped for this wave; deliverables not yet built. Ask if you need it sooner.

Verification IP is not safety-rated. These are testbench components — no ASIL target, no FMEDA, no IP-XACT, no safety-mechanism interface. They exist to help you verify a design, not to carry a safety argument. The safety soft-IP catalog is over here.

The deliverable

What is scoped

Scoped, not yet built

This VIP is specified against the protocol’s public standard and scheduled for the current wave. The deliverables below describe the intended shape, not shipped code.

Ask if you need it sooner

Scoping is done, so a concrete date is a conversation away. Customer demand reorders the wave.

Same shape when it lands

Every shipping VIP arrives as a clean-room bus-functional model, a passive protocol checker, and a self-checking interop testbench.

Earlier-generation mobile DRAM verification, sibling to the LPDDR5/5X and LPDDR6 VIPs for designs still targeting LPDDR4x/4/3.

Key Features

Command/address bus timing and data-strobe training per generation
Low-power state-transition sequencing (self-refresh, power-down, deep power-down)

Standards & Compliance

JEDEC LPDDR4 (JESD209-4), LPDDR3 (JESD209-3)

Interested in the LPDDR4x/4/3 VIP?

This VIP is scoped but not yet built — tell us your timeline and we will reorder the wave.

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Verification IP is testbench collateral and is deliberately not safety-rated: no ASIL target, no FMEDA, and no IP-XACT descriptor. It carries no functional-safety claim.

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