Legacy DDR3L Supply Continuity for ATM and Inspection Equipment
ATM and X-ray inspection platforms remained on DDR3L under the supply arrangement agreed for the program, avoiding the requalification associated with a memory generation change.
Application Overview
ATM and X-ray inspection platforms, qualified and certified on DDR3L and in active service.
Project Requirements
Migrating to a newer memory generation would have required revalidation and engineering effort on equipment whose value derives from remaining unchanged.
Avoiding revalidation was a key project requirement.
Project Configuration
DDR3L 1600 8 GB, in both U‑DIMM and SO‑DIMM.
Project configuration as recorded for this program. Current product availability is listed under Products.
Qualification & Implementation
- Configuration held under a fixed bill of materials.
- Stability testing completed under continuous operation.
- Legacy specifications supplied under the arrangement agreed for this program.
Recorded Outcomes
Continued DDR3L supply extended the product lifecycle by more than 50%.
Key Engineering Factors
Legacy specifications supplied under the arrangement agreed for this program.
A fixed bill of materials, so the certified configuration remained unchanged.
Continuity on the qualified generation, removing the requalification the alternative would have required.