Texas Instruments MCT8316ZT, Руководство пользователя

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SPI-by- Wire
4- pin header
MSP430FR2355
Low- power
microcontroller
PWM_SEL
jumper
MCU LEDs
Shunt jumper
bridge
MCU to DRV
Reset
Potientiometer
Figure 4-4. MSP430FR2355 MCU on MCT8316ZTEVM
4.4 LED Lights
The MCT8316ZTEVM has 5 status LEDs that provide the status of power supplies and functionalities of the
evaluation module. By default, the VM LED and 3.3-V buck LEDs will light up when the board is powered and the
program has been flashed onto the microcontroller.
Table 4-1 shows LED descriptions including those that are
on during power up in bold and Figure 4-5 shows the locations of the LEDs.
Table 4-1. Description of MCT8316ZTEVM LEDs (default in bold after powerup)
Designator Name Color Description
D1 3.3V Green
Internal buck regulator is outputting 3.3 V
D2 nFAULT Red
Lights up when fault condition has occurred on MCT8316Z
D3 VM Green
Motor power is supplied to the board
D5 MSP_LED0 Red
Used for UART or debugging
D6
MSP_LED1
Red
Used for UART or debugging
Hardware and Software Overview www.ti.com
8 MCT8316ZTEVM Evaluation Module SNLU291A – MARCH 2021 – REVISED JUNE 2021
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