SPRUIT1B May   2020  – November 2020

1.   Trademarks
2. 1Introduction
   1. 1.1 Key Features
3. 2GESI Expansion Board Overview
   1. 2.1 GESI Expansion Board Identification
   2. 2.2 GESI Expansion Board Component Identification
4. 3GESI Expansion Board - User Setup/Configuration
   1. 3.1 GESI Infotainment Expansion Board With CP Board
      1. 3.1.1 Board Assembly Procedures
   2. 3.2 Power Requirements
   3. 3.3 EVM Reset/Interrupt Push Buttons
   4. 3.4 EVM Configuration DIP Switch
5. 4GESI Expansion Board Hardware Architecture
   1. 4.1  GESI Expansion Board Hardware Top Level Diagram
   2. 4.2  Expansion Connectors
   3. 4.3  Board ID EEPROM
   4. 4.4  Ethernet Interface
      1. 4.4.1 RGMII Clocking Scheme
      2. 4.4.2 Ethernet Port LED Indication
   5. 4.5  PROFI BUS / RS485
   6. 4.6  LIN Interface
   7. 4.7  MCAN
   8. 4.8  MUX Selection
      1. 4.8.1 MUX – PRGx_MDIO/MDC, CPSW9G_MDIO/MDC
      2. 4.8.2 MUX – PRG1_RGMII1/PRG1_PWM
      3. 4.8.3 MUX – PRG1_PWM/MCAN
      4. 4.8.4 MUX_MC/BP_SEL
   9. 4.9  GESI LaunchPad-Booster Pack Interface
   10. 4.10 Motor Control Interface
   11. 4.11 USS/IMU Header
   12. 4.12 Test Header
6.   A Interface Mapping
7.   B GESI Board GPIO Mapping
8.   C I2C Address Mapping
9.   D Revision History