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AR# 68702

Zynq UltraScale+ MPSoC ZCU102 Evaluation Kit - ZCU102 behavior when the latest power supply XML files are not in use

Description

For the ZCU102, if the most up to date power supply XML file is not programmed into the Maxim power controllers on the board, the following behavior might be observed:

DDR4_vterm voltage might turn off randomly, resulting in the ZCU102 needing to be powered down for 30 minutes before it becomes operable again.

Solution

If this behavior is seen on a ZCU102 board, please see (Xilinx Answer 66811) for information on how to reprogram the Maxim PMBus based power system on board.

AR# 68702
Date 02/17/2017
Status Active
Type General Article
Boards & Kits
  • Zynq UltraScale+ MPSoC ZCU102 Evaluation Kit
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