4 Phase: 140 A Reference Design for Intel Stratix 10 GX FPGAs
Description
This reference design focuses on providing a compact: high-performance: multiphase solution suitable for powering Intel® Stratix® 10 GX field-programmable gate arrays (FPGAs) with a specific focus on the SG2800-I1V variant. Integrated PMBus™ allows for easy output voltage setting and telemetry of key design parameters. The design enables programming: configuration: Smart VID adjustment: and control of the power supply: while providing monitoring of input and output voltage: current: power: and temperature. TI's Fusion Digital Power™ Designer is used for programming: monitoring: validation: and characterization of the FPGA power design.
Features
- 4-phase power supply 0.9V/140A Stratix 10 GXPMBus programming of Vout: and Voltage Margining for Arria Smart VID: 10mV per stepPMBus monitoring of Input/Output Voltage: Current: Power: and Temperature90% efficiency at 12VIN: 0.9V/60A
Applications
- Baseband unit (BBU)
- Software defined radio
- Edge router
- Intra-DC interconnect (metro)
- Inter-DC interconnect (long-haul
- submarine)
- Core router
- Performance client
- High performance computing
- Active antenna system mMIMO (AAS)
- Production switchers & mixers for broadcast
- Indoor backhaul
- Campus & branch switches
- Cell site gateway router
- Multi-access edge computing (MEC)
- Data center switch
- Macro remote radio unit (RRU)
Product Categories
- Power management