SD / SDIO Host Controller 3.0 - iWave’s SD/SDIO Host Controller 3.0 is a versatile IP core that enables efficient communication between embedded systems and SD/SDIO devices. With support for a wide range of SD card types and high… iWave is a global leader in high-performance FPGA System on Modules (SoMs), COTS modules such as 3U VPX and PCIe cards, and a growing portfolio of SmartNIC solutions. Our products are built around… Intel® Arria® 10 SX SoC FPGA Intel® Stratix® 10 AX SoC FPGA Intel® Stratix® 10 SX SoC FPGA iWave's SD/SDIO Host Controller 3.0 is a high-performance IP core designed to facilitate seamless communication between embedded systems and SD/SDIO devices. Fully compliant with SD Host Controller Specification Version 3.0 and SD Physical Layer Specification Version 3.0, this controller supports a wide range of SD card types, including SD, MicroSD, SDHC, SDXC, and SDIO devices. It offers flexible data transfer options with support for both single-block and multi-block data transfers, utilizing a 2KB data buffer for efficient read and write operations. The controller operates across various UHS-I modes, including SDR12, SDR25, DDR50, SDR50, and SDR104, ensuring compatibility with high-speed SD cards. Designed for integration with FPGA-based systems, the IP core provides a 32-bit AXI4 memory-mapped interface towards the host processor and a 32-bit AXI4-Lite interface towards the SD host controller. It includes essential features such as cyclic redundancy check (CRC) for command and data integrity, timeout monitoring for response, data, CRC token, and busy signals, and supports SD card detection and write protection input pins. The controller's architecture leverages power management techniques, making it suitable for low-power applications in industrial, medical, automotive, and consumer electronics sectors. Flash Consumer Industrial SD / SDIO Host Controller 3.0 Key Features Compliant with SD Host Controller Standard Specification Version 3.0 Offering Brief No No No No Verilog Intel® Arria® 10 SX SoC FPGA Intel® Stratix® 10 AX SoC FPGA Intel® Stratix® 10 SX SoC FPGA No Arria® 10 SX SoC Development Kit No 24.3.0 Offering Brief Production a1JUi0000049UGsMAM What's Included IP Core Ordering Information SD / SDIO Host Controller 3.0 a1JUi0000049UGsMAM Production Intellectual Property (IP) Software / OS / RTOS a1MUi00000BO8sLMAT a1MUi00000BO8sLMAT Select 2025-10-23T19:56:30.000+0000 iWave’s SD/SDIO Host Controller 3.0 is a versatile IP core that enables efficient communication between embedded systems and SD/SDIO devices. With support for a wide range of SD card types and high-speed data transfer modes, it offers a reliable solution for applications requiring fast and secure data storage interfaces. Partner Solutions