Part 3.10: Power Supply - Alinx ARTIX-7FPGA User Manual

Figure 3-9-2: The User LEDs on the Carrier Board
Pin assignment of user LED lights

Part 3.10: Power Supply

The power input voltage of the The AX7201 FPGA carrier board is DC12V.
The Carrier Board is converted into +5V and +3.3V two-way power supply
through two DC/DC power chip MP1482. In addition, the +5V power supply on
the Carrier Board supplies power to the core board through the inter-board
connector. The power supply design on the expansion is shown in Figure
3-10-1.
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ARTIX-7 FPGA Development Board AX7201 User Manual
Figure 3-9-1: The User LEDs Schematic
Signal Name
KEY1
KEY2
FPGA PIN
E17
F16
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