Hello, team
Question about tDRIVE time for DRV8343S-Q1 (SPI device).
Description of the data sheet
The IDRIVE bit setting is at Address 0x06 to 0x08.
For example, one IDRIVE bit setting(Address 0x06) is in the "0000b, 0001b, 0010b, and 0011b" range, and two other settings (Address 0x07 and 0x08) are outside the "0000b, 0001b, 0010b, and 0011b" range.
In this case, I would like to know if the bit(Address 0x06) set in the "0000b, 0001b, 0010b, and 0011b" range is tDRIVE=20us, or if Address: 0x0C bit [1:0] follows the set value.
Address Setting value tdrive
0x06 IC3 Control Register : 0x22 20us?
0x07 IC4 Control Register : 0x55 TDRIVE(Address: 0x0C bit [1:0] Follow the setting)
0x08 IC5 Control Register : 0x66 TDRIVE(Address: 0x0C bit [1:0] Follow the setting)
Is my understanding above correct?
best regards
manabu
