AMIS30624C6245RG ON Semiconductor, AMIS30624C6245RG Datasheet - Page 45

• Manufacturer Part Number: AMIS30624C6245RG
• Description: IC STEPPER DVR I2C 800MA 32-NQFP
• Manufacturer: ON Semiconductor
• Type: I2C Micro Stepping Motor Driverr

Specifications of AMIS30624C6245RG

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 1
• Current - Output: 800mA
• Voltage - Supply: 8 V ~ 29 V
• Operating Temperature: -40°C ~ 165°C
• Mounting Type: Surface Mount
• Package / Case: 32-VSQFP
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 8 V to 29 V
• Supply Current: 800 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 766-1002-2

AMIS-30624
16.3 Application Commands
16.3.1. GetFullStatus1
This command is provided to the circuit by the master to get a complete status of the circuit and of the stepper motor. Refer to Table 18
and Table 19 to see the meaning of the parameters sent back to the I
Note: A GetFullStatus1 command will attempt to reset flags < TW >, < TSD >, < UV2 >, < ElDef >, < StepLoss >, < CPFail >, < OVC1 >,
< OVC2 >, and < VddReset >.
GetFullStatus1 corresponds to the following I
Byte
Byte
0
1
0
1
2
3
4
5
6
7
8
Where:
OTP(n)
HW
Irun[3:0]
Ihold[3:0]
Vmax[3:0]
Vmin[3:0]
AccShape
StepMode[1:0] Step mode definition
Shaft
Acc[3:0]
VddReset
StepLoss
ElDef
UV2
TSD
TW
Tinfo[1:0]
Motion[2:0]
ESW
OVC1
OVC2
Stall
CPFail
AbsThr[3:0]
DelThr[3:0]
Command
Content
Content
Address
Address
Address
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
AccShape
VddReset
Bit 7
Bit 7
OTP address bits PA[3:0]
Hardwired address bit
Operating current in the motor coil
Standstill current in the motor coil
Maximum velocity
Minimum velocity
Enables motion without acceleration
Direction of movement
Acceleration form minimum to maximum velocity
Reset of digital supply
Step loss occurred
Electrical defect
Battery under voltage detected
Thermal shutdown
Thermal warning
Temperature Info
Motion status
External switch status
Over current in X-coil detected
Over current in Y-coil detected
Stall detected
Charge pump failure
Stall detection absolute threshold
Stall detection delta threshold
1
1
1
1
1
Motion[2:0]
StepLoss
StepMode[1:0]
Rev. 4 | Page 45 of 56 | www.onsemi.com
Bit 6
Bit 6
AbsThr[3:0]
GetFullStatus1 Command Frame
1
0
1
1
1
GetFullStatus1 Response Frame
Irun[3:0]
Vmax[3:0]
2
C command frame:
ElDef
OTP3
OTP3
Bit 5
Bit 5
0
1
1
2
C master.
Shaft
OTP2
OTP2
OTP3
Bit 4
Bit 4
UV2
ESW
Structure
Structure
0
1
OTP1
OTP1
OTP2
OVC1
Bit 3
Bit 3
TSD
0
1
OTP0
OTP0
OTP1
OVC2
Bit 2
Bit 2
TW
0
1
DelThr[3:0]
Ihold[3:0]
Vmin[3:0]
Acc[3:0]
Stall
OTP0
Bit 1
Bit 1
HW
HW
0
Tinfo[1:0]
1
CPFail
Bit 0
Bit 0
HW
0
1
1
1