Digilent 410-209P-KIT REV.D - Manual (Page 4)

chipKIT™ Uno32™ Board Reference Manual
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Page 4 of 16
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. J11 – I
2
C
Dedicated I 2 C signals. These pins are independent of the settings of jumpers JP6 and JP8. However, if
JP6 and JP8 are in the RG3 and RG2 position, the I 2 C signals will be tied to pins A4 and A5 on J7.
18. Communications Status LEDs
These LEDs indicate activity on the USB serial interface.
19. Reset Button
This button can be used to reset the microcontroller, restarting operation from the boot loader.
2 chipKIT Uno32 Jumper Settings
The chipKIT development platforms use a Microchip PIC32 microcontroller. These are 32-bit products that bring
unprecedented features to the Arduino community. In order to maintain compatibility with existing hardware and
software, additional jumpers and row headers are provided. This document describes the functionality of the
jumpers listed in Fig. 2 below.
Figure 2. chipKIT Uno32 jumpers.