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Copyright © 2018 Active-Semi, Inc. 

 

PAC5532EVK1 User’s Guide

 

Power Application Controllers

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

www.active-semi.com

 

 

Содержание PAC5532EVK1

Страница 1: ...Copyright 2018 Active Semi Inc PAC5532EVK1 User s Guide Power Application Controllers www active semi com...

Страница 2: ...g 7 JTAG Debugging 7 Serial Communications 7 Alternate Serial Communications 8 Hall Sensor DAC Interface 8 PAC5532EVK1 Setup 10 Power Considerations 11 Maximum Current and Voltage 11 SENSE Resistors 1...

Страница 3: ...evaluation module to a PC computer through a conventional Virtual Comm Port which can then be used in the communication efforts by taking advantage of the PAC5532 s UART interface Graphical User Inte...

Страница 4: ...ications and controllers Single IC PAC5532 with configurable PWM outputs ADC inputs I2C UART SPI communication ports and GPIO Gate driving for up to three half H Bridge tri phase inverter Schematics B...

Страница 5: ...2018 PAC5532EVK1 RESOURCES Pinout and Signal Connectivity The following diagram shows the male header pinout for the PAC5532EVK1 evaluation module as seen from above Figure 2 PAC5532EVK1 Headers and...

Страница 6: ...voltage regulators analog front end and microcontroller are enabled LED s When an operational voltage is applied LED D5 will light up This is the LED which notifies that the VSYS 5V rail is up and run...

Страница 7: ...t 7 NC Not Connected 8 TDI JTAG Data Input 9 GND GND System GND 10 NC Not Connected 11 GND GND System GND 12 TRACE CLK ETM Trace Clock 13 GND GND System GND 14 TRACE DATA 0 ETM Trace Data 0 15 GND GND...

Страница 8: ...urces can be alternatively utilized as PWM DAC outputs for in real time debugging Jumpers JMP1 2 3 are used to select the preferred function NOTE 2 pin shunts must be placed on the JMP1 2 3 in order f...

Страница 9: ...9 Rev 1 0 February 2018 NOTE Test stakes DAC1 2 3 are only available when jumpers JMP1 2 3 have been shunted on the DAC respective position Test Stake Description DAC 1 PORTD0 DAC 2 PORTD1 DAC 3 PORTD...

Страница 10: ...V the PAC5532 s Multi Mode Power Manager will be engaged and the VSYS 5V regulator will be enabled This event will result in LED D5 lighting up 2 Connect the 3 Phase BLDC PMSM motor via spade tab conn...

Страница 11: ...cording to their application The following table showcases different resistance values maximum currents and suggested part numbers NOTE For increased current handling adding thermal heat sinking to th...

Страница 12: ...tions the user will be responsible for selecting a proper SENSE resistor suitable power FET adding heat sinking and in some cases some extra clamping Suggested Heat Sink Profile The following drawing...

Страница 13: ...nsients is of utmost importance to protect both the power switches as well as the PAC5532 pre drive power stage block Adding DRS Clamps The PAC5532EVK1 evaluation module already incorporates a series...

Страница 14: ...ical or safety critical devices systems or equipment nor in applications where failure or malfunction of any Active Semi product can reasonably be expected to result in personal injury death or severe...

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