Supported Memory Protocols

SLL’s xSPI Multiple Bus Memory Controller (xSPI-MBMC) v3 supports:

Many memory devices from approx 9 different memory vendors across all the following memory protocols:

  • JEDEC® xSPI (JESD251) Profile 1.0
  • JEDEC® xSPI (JESD251) Profile 2.0
  • HyperBus
  • HyperRAM 1.0 and 2.0
  • HyperFlash 1.0 and 2.0 (Semper Flash)
  • HyperMultiChip 1.0
  • HyperMultiChip 2.0 (ask for dates)
  • OctaBus
  • OctaRAM
  • OctaFlash
  • Xccela Bus
  • Xccela PSRAM
  • Xccela Flash