Xilinx KCU1250 User Manual page 14

Default Jumper and Switch Positions
A list of jumpers and switches and their required positions for normal board operation is
provided in Appendix A, Default Jumper
Monitoring Voltage and Current
Voltage and current monitoring and control for the Maxim power system is available
through either the KCU1250 system controller or via the Maxim PowerTool™ software
graphical user interface.
The KCU1250 system controller is the simplest and most convenient way to monitor the
voltage and current values for the power rails listed in
this built-in feature, see
The KCU1250 board includes these PMBus connectors:
• J21 (callout 20,
(MAXPOWERTOOL002
• J4 (callout 21,
the vendor's application tool (for example, Texas Instruments USB-to-GPIO interface
adaptor (EVM-P960
The onboard Maxim power controllers (U23, U24, U26, U27, U28, U29, U30, and U31) by
default are isolated from the MGT power modules PMBus. However, the two interfaces can
be linked by removing J8 next to the MGT power module PMBus connector J4. This
configuration is required when using a Maxim MGT power module to allow for monitoring
and controlling both FPGA power rails and the transceiver power rails using the Maxim
InTune Digital Power GUI.
X-Ref Target - Figure 1-4
KCU1250 User Guide
UG1057 (v1.0) December 19, 2014
Power Monitoring Data Menu in Appendix
Figure 1-2), for use with the Maxim USB-to-PMBus interface dongle
[Ref 8]) and the InTune Digital Power GUI.
Figure 1-2) is used to connect to the MGT power module PMBus using
[Ref 9]) and the Fusion Digital Power GUI).
www.xilinx.com
Chapter 1: KCU1250 Board Features and Operation
Settings.
Table 1-3. For details on how to use
Figure 1-4:
D.
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