KCU1250 User Guide
20
UG1057 (v1.0) December 19, 2014
Chapter 1:
KCU1250 Board Features and Operation
DONE LED
The DONE LED DS17 (callout 12,
) indicates the state of the DONE pin of the
FPGA. When the DONE pin is High, DS17 lights up indicating the FPGA is successfully
configured.
INIT LED
The dual-color INIT LED DS3 (callout 13,
) indicates the FPGA initialization status.
During FPGA initialization, the INIT LED illuminates RED. When FPGA initialization has
completed, the LED illuminates GREEN.
System Controller
The KCU1250 board utilizes a Xilinx XC7Z010-CLG225 Zynq-7000 AP SoC U38 (callout 33,
) system controller that can be used to:
• Configure the FPGA using predefined selection of configuration bit files on an SD card
using 8-bit SelectMAP configuration
• Select the output frequencies of the SuperClock-2 module
• Monitor the onboard power system (PMBus)
See
for information on the system controller menu options.
System Controller Reset
The SYS_POR pushbutton SW4 (callout 9,
) asserts the active-Low system
controller Power-On Reset (SYS_POR). When SYS_POR is reasserted, the system controller is
reconfigured using the controller design stored on an attached SPI flash.
System Controller Status LEDs
DS1, DS12, DS16, and DS27 (callout 35,
) show the system controller INIT_B,
DONE, STATUS, and ERROR status, respectively.