Part Number:DRV8432
Hi,
I intend to use the DRV8432 as 2 HB drivers (mode 1 or 2) and use only OUT_A & OUT_B.
1. what is the recommendation regarding the power supplies, outputs and BST pins of C & D when not is use? (their GND pins are obviously connected to GND, right?)
2. can i control/connect OTW, FAULT and RESET_AB pins directly to my MCU (3.3V)?
3. can I connect M1 pin directly to the MCU in order to set the mode to either 1 or 2?
4. In the EVM M2 & M3 pins are connected to GND when low (via headers) although the DS states they should be connected to AGND if GND and AGND are connected with a 1R resistor. what is the recommended practice?
5. what is the recommended practice regarding C and D's PWM and RESET pins?
thanks,
Shahar
