Alinx AXKU040 - Page 5

KINTEX UltraScale+ FPGA Board AXKU040 User Manual
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Through this diagram, you can see the interfaces and functions that the
AXKU040 FPGA Development Board contains:
 Xilinx KINTEX-7 UltraScale FPGA chip XCKU040
 DDR4
With four large-capacity 1GB (4 GB total) high-speed DDR4 SDRAM,
used as FPGA data storage, image analysis cache, data processing.
 QSPI FLASH
A 128Mbit QSPI FLASH memory chip can be used as a storage for
FPGA chip configuration files and user data;
 4 SFP+ interfaces
The four high-speed transceivers of the GTX transceiver of the FPGA
are connected to the transmission and reception of four optical modules
to realize four high-speed optical fiber communication interfaces. Each
fiber optic data communication receives and transmits at speeds of up
to 12.5 Gb/s.
 USB Uart interface
1-channel Uart to USB interface for communication with the computer
for user debugging. The serial port chip adopts the USB-UAR chip of
Silicon Labs CP2102GM, and the USB interface adopts the MINI USB
interface.
 HDMI Output Interface
1 HDMI video output interface, using ADV7511 HDMI encoding chip
from ANALOG DEVICE, supports up to 1080P@60Hz output and 3D
output.
 Gigabit Ethernet Interface
2-Channel 10/100M/1000M Ethernet RJ45 interface for Ethernet data
exchange with computers or other network devices. The network
interface chip uses Micrel's KSZ9031 industrial grade GPHY chip.
 FMC Expansion Interface