TIDUEW7
May 2020
Description
Resources
Features
Applications
Design Images
1
System Description
1.1
Key System Specifications
2
System Overview
2.1
Block Diagram
2.2
Design Considerations
2.2.1
Processor – i.MX 6ULL Applications Processor
2.2.2
i.MX 6ULL Memory Interfaces
2.2.2.1
DDR3L
2.2.2.2
Quad SPI NOR Flash
2.2.2.3
eMMC iNAND
2.2.2.4
SD Card Connector
2.2.3
USB to UART Converter
2.2.4
USB Ports
2.2.5
LCD Screen Connector
2.2.6
JTAG Header
2.2.7
USB2ANY Header
2.2.8
Functional Switches and Status LEDs
2.2.9
GPIO Expansion Connector
2.3
Highlighted Products
2.3.1
TPS6521815 - Power Management IC
2.3.2
DP83849I - Dual Ethernet PHY
2.3.3
INA3221 - Current Monitor
2.3.4
Reset Scheme
2.3.5
TPS2054B, TPS22964C - Auxiliary Load Switches
2.4
System Design Theory
2.4.1
Power Estimation
2.4.2
Power Sequencing
2.4.3
I2C Device Chain
2.4.4
Clock Scheme
2.4.5
BOOT Configuration
2.4.6
PCB Floor Planning
3
Getting Started, Testing Setup, and Test Results
3.1
Getting Started with Hardware and Software
3.1.1
Hardware
3.1.1.1
On-board LED Information
3.1.2
Software
3.1.2.1
Booting of TIDA-050043
3.1.2.2
Example Linux Commands for Testing TIDA-050043
4
Design Files
4.1
Schematics
4.2
Bill of Materials
4.3
CAD Files
4.4
Gerber Files
4.5
Assembly Drawings
5
Software Files
6
Related Documentation
6.1
Trademarks
6.2
Third-Party Products Disclaimer
2
System Overview