L6460 STMicroelectronics, L6460 Datasheet - Page 111

• Manufacturer Part Number: L6460
• Description: MOSFET & Power Driver ICs SPI Config Stepper DC Multi Motor DRV
• Manufacturer: STMicroelectronics
• Type: Full-Bridge Driverr

Specifications of L6460

• Product: Half-Bridge Drivers
• Rise Time: 0.4 us
• Fall Time: 0.4 us
• Supply Voltage (max): 38 V
• Supply Voltage (min): 13 V
• Supply Current: 11 mA
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 4
• Output Current: 10 mA
• Output Voltage: 30 V
• Package / Case: TQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L6460
22.7
GPIO[6]
The GPIO[6] truth table is (for the abbreviation list please refer to
Table 47.
1. When EnLowVSw[1]= ‘1’ the GpioOutEnable[6] bit is forced to 0.
2. In all configurations in which GPIO[6] is enabled as output:
StdByMode
a) the GPIO[6] pin can be always used as an analog input to the ADC system (ADC function) by writing its
b) the GPIO[6] pin can be always used as a digital input so its value can be always read through SPI
c) the GPIO[6] pin is a rail to rail output supplied by V
1
0
0
0
0
0
0
0
0
0
address in the A2DChannelX[4:0] in the A2DConfigX register and starting a conversion;
interface (SPI_IN function);
GPIO[6] truth table
AEnLow
VSw[1]
X
1
0
0
0
0
0
0
0
0
enable[6]
GpioOut
X
X
0
1
1
1
1
1
1
1
Doc ID 17713 Rev 1
GPIO[6] SPI BITS
Mode[2] Mode[1] Mode[0]
X
X
X
0
0
0
0
1
1
1
X
X
X
0
0
1
1
0
0
1
GPIO_SPI.
X
X
X
0
1
0
1
0
1
1
AuxGpPwm2 inverted
Comp2OUT inverted
Low Volt. Pow. Sw. 1
Low Volt. Pow. Sw. 1
A2DGpo inverted
Table
HiZ (SPI_IN)
Comp2OUT
AuxPwm2
Function
SPI OUT
A2DGpo
40):
GPIO pins
111/139
Note
(1)
(2)
(2)
(2)
(2)
(2)
(2)
(2)