SPRUIT1B
May 2020 – November 2020
Trademarks
1
Introduction
1.1
Key Features
2
GESI Expansion Board Overview
2.1
GESI Expansion Board Identification
2.2
GESI Expansion Board Component Identification
3
GESI Expansion Board - User Setup/Configuration
3.1
GESI Infotainment Expansion Board With CP Board
3.1.1
Board Assembly Procedures
3.2
Power Requirements
3.3
EVM Reset/Interrupt Push Buttons
3.4
EVM Configuration DIP Switch
4
GESI Expansion Board Hardware Architecture
4.1
GESI Expansion Board Hardware Top Level Diagram
4.2
Expansion Connectors
4.3
Board ID EEPROM
4.4
Ethernet Interface
4.4.1
RGMII Clocking Scheme
4.4.2
Ethernet Port LED Indication
4.5
PROFI BUS / RS485
4.6
LIN Interface
4.7
MCAN
4.8
MUX Selection
4.8.1
MUX – PRGx_MDIO/MDC, CPSW9G_MDIO/MDC
4.8.2
MUX – PRG1_RGMII1/PRG1_PWM
4.8.3
MUX – PRG1_PWM/MCAN
4.8.4
MUX_MC/BP_SEL
4.9
GESI LaunchPad-Booster Pack Interface
4.10
Motor Control Interface
4.11
USS/IMU Header
4.12
Test Header
A Interface Mapping
B GESI Board GPIO Mapping
C I2C Address Mapping
D Revision History
Trademarks
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