Features

• 1-bit, 4-bit SD modes
• SDR12, SDR25 and SDR50 speed modes
• Supports SD card detection
• ADMA transfer and memory-mapped transfer
• Single block and multi-block transfer
• Cyclic redundancy check (CRC) for command and data
• Programmable data buffer
• AXI4-lite interface for AXI4-lite and AXI4 for memory transfer
• Supports interrupt on command and data completion
• Includes example designs targeting the Trion® T120 BGA576 Development Board