KCU105 Board User Guide www.xilinx.com 93
UG917 (v1.4) September 25, 2015
Appendix C
System Controller
Overview
The Xilinx system controller is an ease-of-use application that runs on a Zynq-7000 AP SoC
at power-up on all UltraScale FPGA evaluation boards. These select board features can be
controlled and monitored:
• Programmable clocks
• Power system monitoring (PMBus)
• UltraScale FPGA system monitor (SYSMON)
• Adjustable FMC expansion interface voltage
• GPIO pushbuttons and configuration DIP switch
• UltraScale FPGA Configuration
On power-up, the system controller presents a menu-driven selection of actions invoked by
running a terminal program over a UART (115200-8-N-1) connection through the
USB-to-UART bridge interface (J4).
X-Ref Target - Figure C-1
Figure C-1: PC Host (Terminal Window) and UltraScale Evaluation Board
=\QT
$36R&
8OWUD6FDOH
)3*$
8OWUD6FDOH(YDOXDWLRQ%RDUG
8*BD&B
-+3&
-/3&
86%