參數(shù)資料
型號: L6460TR
廠商: STMICROELECTRONICS
元件分類: 運動控制電子
英文描述: STEPPER MOTOR CONTROLLER, PQFP64
封裝: 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-64
文件頁數(shù): 23/139頁
文件大?。?/td> 3837K
代理商: L6460TR
L6460
GPIO pins
Doc ID 17713 Rev 1
119/139
22.11
GPIO[10]
The GPIO[10] truth table is (for the abbreviation list please refer to Table 40).
Table 51.
GPIO[10] truth table
Op1EnPlusPin(1)
1.
The Op1EnMinusPin bit in the OpAmp1Ctrl register enables the connection of the positive input of Op1 to
GPIO[10] pin.
GPIO[10] SPI bits
Function (2)
2.
The GPIO[10] pin is used by the system when firmware requires the ID read action (Chapter 25)
Note
GpioOut
enable[10]
Mode[2]
Mode[1]
Mode[0]
1
X
XXX
OpAmp1 in-
(3)
3.
When Op1EnPlusPin = ‘1’ the GpioOutEnable[10] bit is forced to 0.
0
X
HiZ (SPI_IN)
01
0
SPI OUT
(4)
4.
In all configurations in which GPIO[10] is enabled as output:
a) the GPIO[10] 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[10] pin can be always used as a digital input so its value can be always read through SPI
interface (SPI_IN function);
c)
please note that GPIO[10] output is directly connected to ExtPWM2 input for bridge 1 or 2 and
therefore particular care must be taken in order to avoid wrong PWM signals when ExtPWM2 is
selected for bridge 1 or 2;
d) the GPIO[10] pin is a rail to rail output supplied by VGPIO_SPI.
0
1
0
1
Interrupt Ctrl
01
0
1
0
AuxPwm2
01
0
1
AuxPwm3
0
1
0
Interrupt Ctrl inverted
01
1
0
1
AuxPwm2 inverted
01
0
AuxPwm3 inverted
相關(guān)PDF資料
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6470 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:dSPIN fully integrated microstepping motor driver with motion engine and SPI
L64702QC-33 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
L64704 制造商:未知廠家 制造商全稱:未知廠家 功能描述:L64704 Satellite Decoder technical manual 5/97
L6470H 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 8 - 45V 7.0A 1/128 Microstepping SPI 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
L6470HTR 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 8 - 45V 7.0A Bipolar dSPIN MicroStepping 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