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GPIO

Features

  • Configurable output_mask function
  • Support AHB interface and EMIF interface
  • 32-bit AHB data buses
  • 8-bit EMIF data buses
  • Support single AHB transfer
  • Programmable BASE_ADDR for internal registers
  • EMIF interface address must be 0x4 aligned,
  • AHB interface address must be 0x10 aligned