GQSPI Controller Features:

Linux Drivers

Release Date
2023-07-22
  • Support Low level (Generic) Access
  • Support Future Commands
  • Supports 3,4,6…N byte addressing
  • Supports Command Queuing (Generic FIFO depth is 32)
  • Supports 4 or 8-bit interface
  • Supports 2 Chip Select Lines
  • Supports 4-Bit Bi-Directional I/O signals
  • Supports x1/x2/x4 Read/Write
  • Supports 44-bit address space on AXI in DMA mode
  • Supports byte stripe when two data buses are connected
  • Supports single interrupt for QSPI/DMA Interrupt status