PMP9463
Power Reference Design for Xilinx Ultrascale Kintex FPGA Multi-Gigabit Transciever (MGT) with PMBus
PMP9463
Overview
The PMP9463 reference design provides all the power supply rails necessary to power the multi-gigabit transcievers (MGT) in Xilinx's Ultrascale™ Kintex® FPGAs. It utilizes a PMBus interface for current and voltage monitoring and meets Xilinx's low output voltage ripple requirement. This design uses a 5V input and offers a low cost discrete solution.
Features
- Provides all the power rails needed to power MGT rails in a Xilinx Ultrascale™ Kintex® FPGA
- Design optimized to support a 5V input
- Low output voltage ripple < 10mV
- On board power up and power down sequencing
- PMBUS interface with output voltage and current reporting
- Discrete low cost solution
Communications equipment
- AAS IF Sampling
- AAS RF Sampling (Sub 6 GHz)
- Baseband unit (BBU)
- Campus & branch switches
- Cell site gateway router
- Core router
- Data center switch
- Edge router
- Indoor backhaul
- Inter-DC interconnect (long-haul, submarine)
- Intra-DC interconnect (metro)
- Multi-access edge computing (MEC)
- RRU IF Sampling
- RRU RF Sampling (Sub 6 GHz)
Enterprise systems
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDU646.PDF (320 K)
Test results for the reference design, including efficiency graphs, test prerequisites and more
TIDU456.PDF (627 K)
Test results for the reference design, including efficiency graphs, test prerequisites and more
TIDRAF6.PDF (106 K)
Detailed schematic diagram for design layout and components
TIDR931.PDF (510 K)
Detailed schematic diagram for design layout and components
TIDR932.PDF (89 K)
Complete listing of design components, reference designators, and manufacturers/part numbers
TIDC532.ZIP (591 K)
Design file that contains information on physical board layer of design PCB
Products
Includes TI products in the design and potential alternatives.
Power blocks
CSD86330Q3D — 25-V, N channel synchronous buck NexFET™ power MOSFET, SON 3 mm x 3 mm power block, 20 A
Data sheet: PDF | HTMLStart development
Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| Test report | PMP9463 Overview | Nov. 18, 2014 | ||
| Test report | PMP9463 Test Results | Jul. 24, 2014 |
Support & training
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