SDIO & eMMC I/O

SD (Secureity Digital) and eMMC (embedded MultiMedia Card) I/Os are non-volatile memory interface technologiesy with high bandwidth capabilities, which is particularlymainly developed for flash storage applications. M31 provides a silicon-proven SD/eMMC I/O in different a variety of process nodes, which . The SD/eMMC I/O complies with interface specifications of SD Association and JEDEC interface specifications and is available in two high-speed modes: to provide both SDR104 (SD I/O) and HS400 (eMMC I/O) high-speed modes.

  • IP Product Lists
  • Features
  • M31 eMMC/SDIO at TSMC 22ULL Process
  • M31 eMMC/SDIO at TSMC 22ULP Process
  • M31 eMMC/SDIO at TSMC 28HPC+ Process
  • M31 eMMC/SDIO at TSMC 40LP Process
  • M31 eMMC/SDIO at HLMC 28HKC+ Process
  • Supports HS400 (400Mbps), HS200 (200Mbps), High-speed DDR (52Mbps) and etc.
  • Consisting of driver, receiver & pull-up/down resistors
  • Power-sequence free
  • Provides multi-driving-strength selection
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