AMIS-30622 Datasheet, PDF (25/42 Pages) AMI SEMICONDUCTOR – I2C Microstepping Motordriver

AMIS-30622
9.2.2.10. Application Commands
The I²C Master will have to use commands to manage the different application tasks the AMIS-30622 can
feature. The commands summary is given in the table below.
Command mnemonic
GetFullStatus1
GetFullStatus2
GetOTPParam
GotoSecurePosition
HardStop
ResetPosition
ResetToDefault
RunInit
SetMotorParam
SetOTP
SetPosition
SoftStop
Function
Returns complete status of the chip
Returns actual, target and secure position
Returns OTP parameters
Drives motor to secure position
Immediate full stop
Sets actual position to zero
Overwrites the chip RAM with OTP contents
Reference Search
Sets motor parameter
Zaps the OTP memory
Programmes a target
Motor stopping with deceleration phase
Rev. 3 | Page 25 of 42 | www.onsemi.com