TSMC 22ULL 1.8V/3.3V SD/eMMC PHY AG2

Overview

To address today’s content capacity and bandwidth requirements, JEDEC and SD Association continue to define new functionality and enhancements for embedded mass-storage flash memory (eMMC) and removable flash memory card (SD Card), targeting a range of applications.

The SD/eMMC PHY IP, compliant with the latest JEDEC and SD specifications, is a fully integrated hard macro with high-speed IOs and Delay Locked Loop (DLL)/delay lines. Optimized for power and area, the PHY IP is fully verified and configurable for easy integration into application processors. The PHY IP and the SD/eMMC Host Controller IP offer a fully verified solution that designers can use to integrate the latest embedded and removable memory functionality into their application processor, while speeding time-to-market.

Key Features

  • Compliant with eMMC 5.1 HS400, SD 6.0 SDR104, DDR50, JESD8-7a (1.2V/1.8V) and JESD8c.01 (3.3V)
  • Fully integrated hard macro with high speed IOs and DLL/delay lines
  • Fine resolution DLL/delay lines for HS400 strobe and HS200/SDR104 auto-tuning
  • Easy to integrate with the highly optimized Synopsys SD/eMMC Host Controller IP, providing a complete low risk solution
  • Optimized for area
  • Scalable and low pin count solution
  • Ultra-low-power operation

Block Diagram

TSMC 22ULL 1.8V/3.3V SD/eMMC PHY AG2 Block Diagram

Technical Specifications

Foundry, Node
TSMC 22ULL 1.8V/3.3V SD/eMMC PHY AG2
TSMC
Pre-Silicon: 22nm
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Semiconductor IP