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Verification IP

High Bandwidth Memory (HBM)
Verification IP

HBM: HBM (High Bandwidth Memory) is a high-performance RAM interface for 3D-stacked DRAM. HBM has been adopted as an industry standard by JEDEC.




  • Host and Device agents
  • HBM 2.0 specification supported
  • Supports legacy mode and pseudo channel mode
  • Supports all the delay parameters
  • Pipelined transfer support
  • Callbacks for error insertion
  • Option to send refresh and single bank refresh on its own
  • TRR is supported by host engine
  • DM and DBI supported

Block diagram: