L6472 STMICROELECTRONICS [STMicroelectronics], L6472 Datasheet - Page 46

• Manufacturer Part Number: L6472
• Description: dSPIN fully integrated microstepping motor driver
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Programming manual
9.1.13
46/69
TOFF_MIN
This parameter is used by the current control system when current mode operation is
selected.
The TOFF_MIN register contains the minimum OFF time value used by the current control
system (see
The available range for both parameters is from 0.5 µs to 64 µs.
Table 15.
Any attempt to write to the register when the motor is running causes the command to be
ignored and NOTPERF_CMD to rise (see
0
0
1
1
Section 7.1
Minimum OFF time
0
0
1
1
0
0
1
1
for details).
Doc ID 022729 Rev 1
0
0
1
1
Section
0
0
1
1
9.1.19).
0
0
1
1
0
1
0
1
63.5 µs
0.5 µs
64 µs
Time
1 µs
L6472