UNIVERSAL FLASH STORAGE HOST CONTROLLER INTERFACE (UFSHCI), Version 3.0

JESD223D

Published: Jan 2018

This standard describes a functional specification of the Host Controller Interface (HCI) for Universal Flash Storage (UFS). The objective of UFSHCI is to provide a uniform interface method of accessing the UFS hardware capabilities so that a standard/common Driver can be provided for the Host Controller. The common Driver would work with UFS host controller from any vendor. This standard includes a description of the hardware/software interface between system software and the host controller hardware. It is intended for hardware designers, system builders and software developers. Item 205.06

This document replaces all past versions, however JESD223C, March 2016 (V 2.1), is available for reference only.

Committee(s): JC-64.1

Available for purchase: $141.00 Add to Cart

To help cover the costs of producing standards, JEDEC is now charging for non-member access to selected standards and design files. Most of the content on this site remains free to download with registration. Paying JEDEC member companies enjoy free access to all content. Learn more and apply today.

Paying JEDEC Members may for free access.

Request Assistance

Standards & Documents Assistance:
Email Julie Carlson

For other assistance, including website or account help, contact JEDEC by email here.