Part Number: BOOSTXL-DRV8323RH Hi,
It's weird that if I add a single variable into struct _USER_Params_ of userParams.h will caused issues ?
to isolate this problem, I reinstall CCS and re-download universal_motorcontrol_lab to test with it !
…
Danny Chan said: Compare to Yanming's posted 2 year ago, it's TURN ON low side NFET only, energy trap inside MOTOR, what's 2 methods different ?
Yes, HARDSWITCH_BRAKE_MODE turns on all of the three low-side FETs, and turns off all of the high-side FETs…
Part Number: BOOSTXL-DRV8323RH Hi,
I know this isn't related to TI forum but I really need some help !
I would like to take flat-bed layout approach, however this approach couldn't hold the capacitor in parallel or near VIN, therefore I can only put…
Hi,
I need some external interrupts for my application based on universal_motorcontrol_lab_f28002x, unfortunately if HALL Sensor is needed, 3 INPUTs has been occupied ?
XBAR_INPUT4, 5 and 6
XBAR_setInputPin(INPUTXBAR_BASE, MTR1_CAP_U_XBAR, MTR1_HALL_U_GPIO…
Part Number: BOOSTXL-DRV8323RH Hi,
My BOOSTXL-DRV8323RH board has both VDS and IDRIVE connected with resistor to 3.3 and ground, however according to user guide page 40 it can be either connect to vdd or ground for v15 or v14 state right ?
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Part Number: BOOSTXL-DRV8323RH Other Parts Discussed in Thread: MOTORWARE Hi,
I ordered the EVM boards to test InstaSPIN-FOC and InstaSPIN-MOTION, but I had no success yet. I started as descirbed in the Motorware InstaSPIN Projects and Labs User’s…
Part Number: LAUNCHXL-F280025C Hi,
What parameter to set motor acceleration beside motorVars_M1.accelerationMax_Hzps and motorVars_M1.accelerationStart_Hzps since these 2 parameters are for TRAJ only right ?
Or manually change PI value ?
Da…
Part Number: BOOSTXL-DRV8323RH Other Parts Discussed in Thread: DRV8323 I amtrying to drive a 3 phase BLDC motor using BOOSTXL-DRV8323RH EVM Board. The motor runs smoothly when INHA pin is fed an analog voltage via onboard potentiometer pot.
When I…
Hi Mark,
Thanks for your question! You are correct that the LaunchXL-F28379D is not compatible with the BOOSTXL-DRV8323RH. We usually design our EVMs to be compatible with a specific Launchpad/MCU, and there can be compatibility issues due to pinout…
Hi Biter,
Adding 100ns of deadtime should be okay. I know you are currently the BOOSTXL-DRV8323RH, which is the hardware interface variant, but would you be willing to use the BOOSTXL-DRV8323RS which will give you more control over t DEAD ?
Best,…
