Hi Min-su,
Have you tried to run the BOOSTXL-DRV8323RH with a MSP-EXP430F5529LP? Using this LaunchPad will allow you to compare the differences between the inputs.
If you don't have access to the MSP-EXP430F5529LP, please provide scope captures of the inputs and GHx/GLx outputs.
Please provide the VM voltage and load conditions (outputs connected to a motor, outputs floating or other).
Have you tried to run the BOOSTXL-DRV8323RH with a MSP-EXP430F5529LP? Using this LaunchPad will allow you to compare the differences between the inputs.
If you don't have access to the MSP-EXP430F5529LP, please provide scope captures of the inputs and GHx/GLx outputs.
Please provide the VM voltage and load conditions (outputs connected to a motor, outputs floating or other).