Xilinx Tested Power Solution for the Kintex UltraScale MGTs (Multi-Gigabit Transceivers)
Xilinx Tested Power Solution for the Kintex UltraScale MGTs (Multi-Gigabit Transceivers)
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Overview
Design Resources
Device Drivers
Software such as C code and/or FPGA code, used to communicate with component's digital interface.
Features & Benefits
- Analog Devices has worked closely with FPGA and processor manufacturers to develop verified power solutions that optimize cost, size and efficiency in high performance applications
- Our reference designs are supported by an intuitive design tool set and IP
- Our team can provide designs for quick prototypes that can speed time to market in the most complex applications
Product Categories
Parts Used
Circuit Description
Description
With only 3.16mV (max) of output peak-to-peak ripple, Linear Technology’s DC2340A board plugs into the Xilinx Kintex UltraScale FPGA KCU1250 Characterization Kit.
Key Features
- Compact and easy to implement design using DC/DC µModule Regulators with integrated inductors and MOSFETs.
- PMBus support allows simple interface for voltage and current monitoring, control, and power up/down sequencing.
- Supports 12V input.
Contact Analog Devices for DC2340A Board Schematics and Technical Data on Powering the MGTs
| Rail / Function | Part Number | General Description of Part |
| 1V: MGTAVCC | LTM4649 | 10A Step-Down DC/DC µModule Regulator |
| 1.2V: MGTAVTT | LTM4624 | 14VIN, 4A Sten Down µModule Regulator |
| 1.8V: MGTAVCCAUX | LT3065 | 500mA Low Noise Linear regulator with Programable Current Limit and Power Good |
| PMBus Voltage Control and Telemetry | LTC2974 | 4-Channel Power System Management Featuring Accurate Output Current Measurement |