ZCU104 Board User Guide 81
UG1267 (v1.1) October 9, 2018 www.xilinx.com
Chapter 3: Board Component Descriptions
Program_B Pushbutton
[Figure 2-1, callout 24]
PS_PROG_B pushbutton switch SW5 grounds the XCZU7EV MPSoC PS_PROG_B pin T24
when pressed (see Figure 3-30). This action clears the programmable logic configuration,
which can then be acted on by the PS software. See the Zynq UltraScale+ MPSoC Technical
Reference Manual (UG1085) [Ref 2] for information about Zynq UltraScale+ MPSoC
configuration.
X-Ref Target - Figure 3-30
Figure 3-30: PS_PROG_B Pushbutton Switch SW5