參數(shù)資料
型號： AMIS-30621-AGA
元件分類： 運動控制電子
英文描述： STEPPER MOTOR CONTROLLER, 0.8 A, PDSO20
封裝： 300 INCH, PLASTIC, SOIC-20
文件頁數(shù)： 44/57頁
文件大?。?/td> 1017K
代理商： AMIS-30621-AGA
AMIS-30621 LIN Micro-stepping Motor Driver
Data Sheet
49
AMI Semiconductor
– Sept. 2007, Rev 1.5
www.amis.com
SetMotorParam
This command is provided to the circuit by the LIN master to set the values for the stepper motor parameters (listed below) in RAM.
Refer to RAM Registers to see the meaning of the parameters sent by the LIN master.
Important:
If a SetMotorParam occurs while a motion is ongoing, it will modify at once the motion parameters (see Position
Controller). Therefore the application should not change other parameters than Vmax and Vmin while a motion is running, otherwise
correct positioning cannot be guaranteed.
SetMotorParam
corresponds to the following LIN writing frame with 0x3C identifier (type #4).
SetMotorParam Writing Frame
Byte
Content
Structure
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
Identifier
0
1
0
1
Data 1
AppCMD = 0x80
2
Data 2
1
CMD[6:0] = 0x09
3
Data 3
Broad
AD[6:0]
4
Data 4
Irun[3:0]
Ihold[3:0]
5
Data 5
Vmax[3:0]
Vmin[3:0]
6
Data 6
SecPos[10:8]
Shaft
Acc[3:0]
7
Data 7
SecPos[7:0]
8
Data 8
1
AccShape
StepMode[1:0]
1
Where:
Broad:
If Broad = ‘0’ all the circuits connected to the LIN bus will set the parameters in their RAMs as
requested.
SetOTPparam
This command is provided to the circuit by the LIN master to program the content D[7:0] of the OTP memory byte OTPA[2:0], and to
zap it.
Important:
This command must be sent under a specific Vbb voltage value. See parameter VbbOTP in DC Parameters. This is a
mandatory condition to ensure reliable zapping.
SetOTPParam
corresponds to a 0x3C LIN writing frames (type #4).
SetOTPParam Writing Frame
Byte
Content
Structure
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
Identifier
0
1
0
1
Data 1
AppCMD = 0x80
2
Data 2
1
CMD[6:0] = 0x10
3
Data 3
Broad
AD[6:0]
4
Data 4
1
OTPA[2:0]
5
Data 5
D[7:0]
6
Data 6
0xFF
7
Data 7
0xFF
8
Data 8
0xFF
Where:
Broad:
If Broad = ‘0’ all the circuits connected to the LIN bus will set the parameters in their OTP memories
as requested.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AMIS-30621ANA 制造商:ON Semiconductor 功能描述:STEPPER MOTOR DRVR 20SOIC - Trays 制造商:ON Semiconductor 功能描述:STEPPER MOTOR DRVR 32PIN NQFP - Tape and Reel
AMIS30621AUA 功能描述:馬達/運動/點火控制器和驅(qū)動器 Stepper Motor Driver Conroller w/ LIN Bus RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
AMIS30621C6213G 功能描述:馬達/運動/點火控制器和驅(qū)動器 LIN STEPPER DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
AMIS30621C6213RG 功能描述:馬達/運動/點火控制器和驅(qū)動器 LIN STEPPER DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
AMIS30621C6216G 功能描述:馬達/運動/點火控制器和驅(qū)動器 LIN STEPPER DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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