Clocking technology of ZCU104 reference design
One of Xilinx’s newer families of SoCs is the Zynq® UltraScale+™ MPSoC. These devices provide 64-bit processor scalability while combining real-time control with soft and hard engines for graphics, video, waveform, and packet processing. Built on a common real-time processor and programmable logic-equipped platform, three distinct variants include dual application processor (CG) devices, quad application processor and GPU (EG) devices, and video codec (EV) devices, creating unlimited possibilities for applications such as 5G wireless, next generation ADAS, and the Internet of Things (IoT).
An FPGA with this level of performance demands a high-current power supply with tight regulation and extremely low jitter clock sources. This winning combination highlights the clocking that is on the Xilinx reference design ZCU104 and suggested Renesas power solutions.
Visit the power supply solutions page to learn more.
Key features:
- Power modules are complete power solutions that reduce design time, lower cost and save board space for your Xilinx design
- Meets the transient requirements of high-performance processors and memory cards in power supplies
- FemtoClock®NG Universal Translator capable of 1GHz outputs with jitter specs in compliance with Ethernet standards up to 25G

Recommended products
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ISL8272M | 50A Digital DC/DC PMBus Power Module | Datasheet |
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Buck Regulator | ||
ISL85003 | Highly Efficient 3A Synchronous Buck Regulator | Datasheet |
ISL85410 | Wide VIN 1A Synchronous Buck Regulator | Datasheet |
ISL85415 | Wide VIN 500mA Synchronous Buck Regulator | Datasheet |
Frequency Translator | ||
8T49N241 | FemtoClock®NG Universal Frequency Translator | Datasheet |
8T49N287 | FemtoClock NG Universal Frequency Translator (2-in/2-PLL/8-out) | Datasheet |
Block diagram
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