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AR# 52344

Zynq-7000 AP SoC ZC706 Evaluation Kit - (UG954) Which SD Interface Level Shifter is present on the ZC706 Evaluation Platform?

描述

The ZC706 Evaluation Board for the Zynq-7000 XC7Z045 All Programmable User Guide v1.0 (UG954), states that the SD Card level shifter (U11) is a TI TXB02612 SDIO port expander.

Is this correct?

解决方案

No, this information is not accurate. The SD card level shifter (U11) used on the ZC706 is actually a Maxim MAX13035E voltage level shifter.

The Maxim device is correctly identified in the ZC706 schematic and ZC706 BOM.

UG954 (v1.1) correctly lists Maxim MAX13035E as the voltage level shifter on the ZC706.

链接问答记录

主要问答记录

Answer Number 问答标题 问题版本 已解决问题的版本
51899 Zynq-7000 AP SoC ZC706 Evaluation Kit - Known Issues and Release Notes Master Answer Record N/A N/A
AR# 52344
日期 11/10/2017
状态 Active
Type 综合文章
Boards & Kits
  • Zynq-7000 SoC ZC706 Evaluation Kit
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