AFS090 datasheet(22/27 Pages) MICROSEMI

22 / 27 page

www.microsemi.com/soc

MPM 9 V Jack

MPM

Power

Switch

Power Supply Regulator

REG1 - REG4 Interrupt Switches

(SW8, SW11, SW16, SW15)

Mixed Signal

Header

Power Supply Regulator

REG1 - REG4 Potentiometers

Power Supply

Regulators

R1 - R4 LEDs

MPM Daughter Card

Motor Control Development Kit

• Supportspowermanagement

design with the SmartFusion

Evaluation Kit and SmartFusion

Development Kit

• MPMdesignexampleimplements

configurablepowermanagement

in SmartFusion cSoC

• Graphicalconfigurationdialog

• In-systemreconfigurable

• 9Vpowersupply

• Boardfeatures

- 4 power supply regulators

- 4 potentiometers to control

regulators

- 4 power supply regulator

interrupt switches

- 4 power supply regulator

status LEDs

- Mixed signal header connector

connects to SmartFusion board

• Circuitryonboardaccommodates

drivers for up to 4 PMSM motors

(1 supplied with kit)

• OnePMSMmotorwithHallsensor

and encoder included

• Referencedesignsupporting

multiple operation modes

• PCinterfacefordefiningvelocity,

torque and other parameters for up

to four motors in real-time over an

Ethernet connection

• 18Vpowersupply

• Mainspowersupplywith

international adapter

• Crossovercable

• Schematicsanddesign

filesavailable

• User’sguide

• Fivereferencedesignsincluding

C source code and RTL

• Commutationintrapezoidalmode

usingHalleffectsensorfeedback

• SinusoidalusingHalleffect

sensor feedback

- Commutation starts in trapezoidal

mode and switches to sinusoidal

when sufficient speed is achieved

• SinusoidalwithHalleffect

encoder feedback

- Commutation starts in trapezoidal

mode and switches to sinusoidal

mode on first edge of Hall sensor

input using incremental encoder

• Sensorlesstrapezoidal

- Uses back-EMF to generate

six-step commutation feedback

Ordering Code

Supported Device

Price

MPM-DC-KIT

No Microsemi device

$ 299

Ordering Code

Description

Price

A2F-MOTOR-CONTROL-KIT

Motor control kit including reference designs and 1 motor

$ 2,499

A2F-MOTOR-CONTROL-DESIGNS

Motor control reference designs

$ 499

3-MOTORS

Additional 3 motors

$ 185

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