参数资料
型号: L6460TR
厂商: STMICROELECTRONICS
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, PQFP64
封装: 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-64
文件页数: 12/139页
文件大小: 3837K
代理商: L6460TR
L6460
GPIO pins
Doc ID 17713 Rev 1
109/139
22.6
GPIO[5]
The GPIO[5] truth table is (for the abbreviation list please refer to Table 40).
Table 46.
GPIO[5] truth table
Master(1)
1.
Master bit is at logic level “1” when
L6460 is used as a master device (seeChapter 8)
AUX1
system
and
Vloop1
external(2)
2.
This bit is at logic level “1” if AUX1 regulator is a system regulator but its power stage is externally realized
(and therefore the regulation loop is not used to drive bridge 3). In this case Vloop1IsSys bit will be at logic
level “1”, while Vloop1OnMtr3SideA and Vloop1OnMtr3SideB bits will be at logic level “0” in
CoreConfigReg register.
GPIO[5] SPI BITS
Function
Note
GpioOut
enable[5]
Mode[2]
Mode[1]
Mode[0]
1
X
Slave control
0
1
X
Reg Loop1 OUT
(3)
3.
In all configurations in which GPIO[5] is enabled as output:
a) the GPIO[5] pin can be always used as an analog input to the ADC system (ADC function) by writing its
address in the A2DChannelX[4:0] in the A2DConfigX register and starting a conversion;
b) the GPIO[5] pin can be always used as a digital input so its value can be always read through SPI
interface (SPI_IN function);
c)
the GPIO[5] pin is a rail to rail, back to back output supplied by V3v3.
0
X
HiZ (SPI_IN)
0
1
0
SPI OUT
00
1
0
1
Comp1OUT
0
1
0
1
0
Reg Loop1 OUT
0
1
0
1
AuxPwm3
0
1
0
SPI OUT inverted
0
1
0
1
Comp1OUT inverted
00
1
0
Reg Loop1 OUT
inverted
0
1
AuxPwm3 inverted
相关PDF资料
PDF描述
L6515 BRUSH DC MOTOR CONTROLLER, 0.01 A, PQCC44
L6560AD 0.7 A POWER FACTOR CONTROLLER, PDSO8
L6560AD013TR 0.7 A POWER FACTOR CONTROLLER, PDSO8
L6560D013TR 0.7 A POWER FACTOR CONTROLLER, PDSO8
L6562ATN SWITCHING CONTROLLER, PDIP8
相关代理商/技术参数
参数描述
L6470 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:dSPIN fully integrated microstepping motor driver with motion engine and SPI
L64702QC-33 制造商:未知厂家 制造商全称:未知厂家 功能描述:
L64704 制造商:未知厂家 制造商全称:未知厂家 功能描述:L64704 Satellite Decoder technical manual 5/97
L6470H 功能描述:马达/运动/点火控制器和驱动器 8 - 45V 7.0A 1/128 Microstepping SPI RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube
L6470HTR 功能描述:马达/运动/点火控制器和驱动器 8 - 45V 7.0A Bipolar dSPIN MicroStepping RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube