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The module can be powered by the B2B connector or the USB connector. If both power supplies are available, the B2B connector power supply takes precedence, disabling the USB power supply automatically.
Power Supply Range
TE0300 requires only one power supply with a supply voltage between 4.0 V and 7.0 V. Power consumption depends on the active design.
- 1.2 V, 1 A max
- 2.5 V, 1 A max
- 3.3 V, 1 A max
The power rails are available for the FPGA and can be shared with a baseboard by the corresponding lines of the B2B connectors J4 and J5.
| Note |
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| Please note that the power consumption of the FPGA is highly dependent on the design actually loaded. So please use a tool like Xilinx Xpower to determine the expected power consumption. |
| Note |
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| Even if the provided voltages of the module are not used on the baseboard, it is recommended to bypass them to ground with 10 nF - 100 nF capacitors |
USB Power Supply
The module is powered by the USB connector if the following conditions are met:
- the module is equipped with an USB connector,
- the module is connected to a USB bus,
- no power supply is provided by the B2B connectors.
In this case, other components (e.g. extension or carrier boards) may also be powered by the corresponding 5 Volt line (5V) of the B2B connector J5.
B2B Connector Power Suplly
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