User's Manual

Table of Contents
1. Overview ............................................................................................................................ 9
1.1 Purpose ...................................................................................................................................................... 9
1.2 Features ..................................................................................................................................................... 9
1.3 Board specification ................................................................................................................................... 10
2. Power Supply .................................................................................................................. 11
2.1 Requirements ........................................................................................................................................... 11
3. Board Layout ................................................................................................................... 12
3.1 Component Layout ................................................................................................................................... 12
3.2 Board Dimensions .................................................................................................................................... 13
3.3 Component Placement ............................................................................................................................ 14
4. Connectivity ..................................................................................................................... 15
4.1 Internal Board Connections ..................................................................................................................... 15
4.2 Debugger Connections ............................................................................................................................ 16
5. User Circuitry ................................................................................................................... 17
5.1 Reset Circuit ............................................................................................................................................ 17
5.2 Clock Circuit ............................................................................................................................................. 17
5.3 Switches ................................................................................................................................................... 17
5.4 LEDs ........................................................................................................................................................ 18
5.5 Potentiometer ........................................................................................................................................... 18
5.6 Pmod™ .................................................................................................................................................... 19
5.7 USB Serial Port ........................................................................................................................................ 20
5.8 Controller Area Network (CAN) ................................................................................................................ 20
5.9 Universal Serial Bus (USB) ...................................................................................................................... 20
5.10 I
2
C Bus (Inter-IC Bus) .............................................................................................................................. 21
5.11 Serial Sound Interface (SSI) .................................................................................................................... 21
5.12 Touch Interface ........................................................................................................................................ 21
5.13 Bluetooth
®
Low Energy (BLE) .................................................................................................................. 22
5.14 MCU Header ............................................................................................................................................ 22
6. Configuration ................................................................................................................... 23
6.1 Modifying the RSSK ................................................................................................................................. 23
6.2 MCU Operating Modes ............................................................................................................................ 23
6.3 E1/E2 Lite Debugger Configuration ......................................................................................................... 24
6.4 Power Supply Configuration .................................................................................................................... 24
6.5 Clock Configuration .................................................................................................................................. 25
6.6 Analog Power and ADC Configuration ..................................................................................................... 25
6.7 CAN Configuration ................................................................................................................................... 25
6.8 I2C & EEPROM Configuration ................................................................................................................. 26
6.9 IRQ & Switch Configuration ..................................................................................................................... 26
6.10 LED Configuration .................................................................................................................................... 27
6.11 MCU Header Configuration...................................................................................................................... 28
6.12 PMOD1 Configuration .............................................................................................................................. 30
6.13 PMOD2 Configuration .............................................................................................................................. 30
6.14 Bluetooth
®
Low Energy (BLE) .................................................................................................................. 31
6.15 Serial Sound Interface (SSI) .................................................................................................................... 31
6.16 Touch Interface Configuration .................................................................................................................. 31
6.17 USB to Serial Configuration ..................................................................................................................... 32
6.18 USB Configuration ................................................................................................................................... 32
7. Code Development .......................................................................................................... 34
7.1 Overview .................................................................................................................................................. 34
7.2 Compiler Restrictions ............................................................................................................................... 34