We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 52020

Zynq-7000 SoC, SDIO - Controller CMD17 might not complete


Under extremely rare conditions the SDIO DMA will receive the block read data from the SD Card, but will not complete the DMA-to-memory transfer.


Impact: Minor.
Work-around:Use CMD18 with block size equal to 1.
Configurations Affected: Systems that use SD boot mode.
Device Revision(s) Affected:Refer to (Xilinx Answer 47916) - Zynq-7000 Design Advisory Master Answer Record.
AR# 52020
Date 05/25/2018
Status Active
Type Design Advisory
  • Zynq-7000
Page Bookmarked