AR# 69140

Zynq UltraScale+ MPSoC ZCU102 Evaluation Kit - ARM 20-pin JTAG connector wires

The Zynq UltraScale+ MPSoC ZCU102 Evaluation Kit header J6 is the ARM 20-pin JTAG connector.

Reviewing this J6 header in the ZCU102 schematics, four wires exist that do not appear to have a purpose.

What is the purpose of the following wires on the J6 header:

These four wires (ARM_JTAG_TRST_B, ARM_JTAG_RTCK, ARM_JTAG_DBGRQ, ARM_JTAG_DBGACK) are not connected to anything on the ZCU102 kit.

These pins serve no purpose on the J6 header and can be ignored.

本答复记录是否对您有帮助？

Answer Number	问答标题	问题版本	已解决问题的版本
66752	Zynq UltraScale+ MPSoC ZCU102 评估套件 - 已知问题和发布说明主答复记录	N/A	N/A

AR# 69140
日期	05/05/2017
状态	Active
Type	综合文章
Boards & Kits	Zynq UltraScale+ MPSoC ZCU102 Evaluation Kit