PMP2543

Altera Cyclone III FPGA Power Management Reference Design

PMP2543

Design files

Overview

The Cyclone III power management design is a complete, non-isolated power solution and provides all 5 required rails for powering the FPGA. The design also includes complete power solutions for DDR Memory VTT and VDDQ rails and USB power. This design is optimized to power the Altera 3C25F324 starter kit.

Features
  • Design supports 12V input voltage
  • Uses one-chip DDR memory power IC to reduce parts count
  • Provides a complete low-cost discrete solution
  • Higher efficiency than power solution found on 3C25F324 Starter Kit
  • Existing starter kit catch diodes are overloaded
  • Reference design has been built and tested

 

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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.

SLUU766.PDF (1306 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

SLUR680.PDF (84 K)

Detailed schematic diagram for design layout and components

SLUR681.PDF (31 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

Products

Includes TI products in the design and potential alternatives.

Buck converters (integrated switch)

TPS543544.5V to 20V Input, 1.8V 3A Synchronous Step-Down SWIFT™ Converter w/ Low-Side Gate Driver

Data sheet: PDF
Buck converters (integrated switch)

TPS543564.5V to 20V Input, 3.3V 3A Synchronous Step-Down SWIFT™ Converter w/ Low-Side Gate Driver

Data sheet: PDF
Linear & low-dropout (LDO) regulators

TLV1117800-mA, 15-V, linear voltage regulator

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TPS793200-mA, low-dropout voltage regulator with enable

Data sheet: PDF | HTML
Multi-channel ICs (PMICs)

TPS51116Complete DDR, DDR2, DDR3, DDR3L, LPDDR3 and DDR4 power solution synchronous buck controller, 3A LDO

Data sheet: PDF | HTML

Technical documentation

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View all 2
Type Title Date
Test report PMP2543 Test Results Nov. 14, 2011
Application note Cyclone™ III FPGA Starter Kit Power Reference Design Mar. 27, 2008

Support & training

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