2.11.4 Voltage Supply Outputs
Table 16 presents the supply voltages generated on the Mercury XU5 SoC module, that are available on the
module connector.
Pin Name Module Connector Pins Voltage Maximum Comment
Current
9
VCC_3V3
A-26, 29, 50, 86
3.3 V ±5%
4 A (and max
Always active
B-55, 79, 115, 127, 152, 155 0.3 A per pin)
VCC_2V5 A-53, 62, 65, 89 2.5 V ±5% 0.25 A Controlled by PWR_EN
VCC_1V8 B-52, 76, 108, 128 1.8 V ±5% 1 A Controlled by PWR_EN
Table 16: Voltage Supply Outputs
Warning!
Do not connect any power supply to the voltage supply outputs nor short circuit them to GND, as this
may damage the Mercury XU5 SoC module.
2.11.5 Power Consumption
Please note that the power consumption of any MPSoC device strongly depends on the application (on the
configured bitstream and I/O activity).
To estimate the power consumption of your design, please use the Xilinx Power Estimator available on the
Xilinx website.
2.11.6 Heat Dissipation
High performance devices like the Xilinx Zynq Ultrascale+ MPSoC need cooling in most applications; always
make sure the MPSoC is adequately cooled.
Table 17 lists the heat sink and thermal pad part numbers that are compatible with the Mercury XU5 SoC
module. Details on these parts and additional information that may assist in selecting a suitable heat sink
for the Mercury XU5 SoC module can be found in the Enclustra Modules Heat Sink Application Note [18].
Product Name Package Name Heat Sink Part Number Thermal Pad Part Number
Mercury XU5 SFVC784 [24] ATS-52230G-C1-R0 TG6050-25-25-1
Table 17: Heat Sink Type
Please note that the provided parts are recommended for prototyping purposes. In cases where the module
in used in environments subject to vibrations, a heat sink with a clip may be required for optimal fixation.
9
The maximum available output current depends on your design. See sections 2.11.1 and 2.11.5 for details.
D-0000-445-001 34 / 64 Version 07, 25.07.2019
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