Digilent chipKIT Uno32 Довідковий посібник - Сторінка 4
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13. User LEDs
Two LEDs connected to digital signal pins 13 and 43.
14. J6 – Digital Signal Connector
This connector provides access to digital I/O pins on the microcontroller.
15. JP4 – Pin 10 Signal Select Jumper
This jumper is used to switch connector J5 pin 5 (digital signal 10) between pulse width
modulator (PWM) operation and SPI operation. The jumper is placed in the RD4 position
for PWM output and in the RG9 position for SPI slave operation. The shorting block on this
jumper will normally be in the RD4 position. The only time it normally needs to be in the
RG9 is when using the Uno32 board as an SPI slave device.
16. J5 – Digital Signal Connector
This connector provides access to digital I/O pins on the microcontroller.
17. Communications Status LEDs
These LEDs indicate activity on the USB serial interface.
18. Reset Button
This button can be used to reset the microcontroller, restarting operation from the boot
loader.
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