Motor Control; Table 12. Motor Control Terminal And Function Assignment - STMicroelectronics STM32L476G-EVAL User Manual

Hardware layout and configuration
2.12

Motor control

The CN2 connector is designed to receive a motor control (MC) module.
assignment of CN2 and STM32L476ZGT6 terminals.
Table 12
configuration. See
Motor control
connector CN2
Terminal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
28/100
also lists the modifications to be made on the board versus its by-default
Section 2.12.1

Table 12. Motor control terminal and function assignment

Terminal
Port name
name
Emergency
PC9
Stop
GND -
PWM_1H PC6
GND -
PWM_1L PA7
GND -
PWM_2H PC7
GND -
PWM_2L PB0
GND -
PWM_3H PC8
GND -
PWM_3L PB1
Bus Voltage PC5
PhaseA
PC0
current+
PhaseA
-
current-
PhaseB
PC1
current+
DocID027351 Rev 3
for further details.
STM32L476ZGT6 microcontroller
Alternate
Function
function
TIM8_BKIN2 -
GND -
TIM8_CH1 -
GND -
TIM8_CH1N -
GND -
TIM8_CH2 -
GND -
TIM8_CH2N -
GND -
TIM8_CH3 -
GND -
TIM8_CH3N -
ADC12_IN -
ADC123_IN -
GND -
ADC123_IN -
Table 12 shows the
Board modifications for
enabling motor control
Close SB29
Remove MB979 daughterboard
-
Close SB27
Open SB2
Remove MB979 daughterboard
-
Close SB19
Open SB18
Remove R66
-
Close SB30
Open SB4
Remove R33
-
Close SB15
Open SB14
Remove R62
-
Close SB28
Remove MB979 daughterboard
-
Close SB13
Open SB12
Close SB16
Remove MB979 daughterboard
Close SB34
Remove MB979 daughterboard
-
Close SB36
UM1855