Texas Instruments C2000 F28003x Series, Руководство пользователя, Страница: 2 / 30

Table of Contents
1 Board Overview ...................................................................................................................................................................... 3
1.1 Kit Contents........................................................................................................................................................................ 3
1.2 Features............................................................................................................................................................................. 3
1.3 Specifications..................................................................................................................................................................... 3
1.4 Using the F28003x LaunchPad.......................................................................................................................................... 4
1.5 BoosterPacks..................................................................................................................................................................... 4
1.6 Hardware Revisions........................................................................................................................................................... 5
2 Software Development ........................................................................................................................................................... 5
2.1 Software Tools and Packages............................................................................................................................................ 5
2.2 F28003x LaunchPad Demo Program................................................................................................................................. 6
2.3 Programming and Running Other Software on the F28003x LaunchPad.......................................................................... 7
3 Hardware Description ............................................................................................................................................................. 9
3.1 Functional Description and Connections.......................................................................................................................... 10
3.2 Debug Interface................................................................................................................................................................ 14
3.3 Alternate Routing............................................................................................................................................................. 14
4 Board Design ......................................................................................................................................................................... 16
4.1 Schematic........................................................................................................................................................................ 16
4.2 PCB Layout...................................................................................................................................................................... 16
4.3 BOM................................................................................................................................................................................. 20
4.4 LAUNCHXL-F280039C Board Dimensions...................................................................................................................... 21
5 Frequently Asked Questions ............................................................................................................................................... 22
6 References ............................................................................................................................................................................ 23
6.1 Reference Documents..................................................................................................................................................... 23
6.2 Other TI Components Used in This Design..................................................................................................................... 24
List of Figures
Figure 1-1. F28003x LaunchPad Board Overview....................................................................................................................... 1
Figure 2-1. LaunchPad XDS110 COM Port................................................................................................................................. 6
Figure 2-2. LaunchPad Demo Serial Terminal - TI Logo............................................................................................................. 7
Figure 2-3. LaunchPad Demo Serial Terminal - ADC Sampling.................................................................................................. 7
Figure 3-1. F28003x LaunchPad Development Kit Block Diagram............................................................................................. 9
Figure 3-2. LaunchPad Power Distribution Diagram................................................................................................................. 10
Figure 3-3. LaunchPad Power Plane Diagram........................................................................................................................... 11
Figure 4-1. Top Signal - Layer 1................................................................................................................................................ 17
Figure 4-2. GND - Layer 2......................................................................................................................................................... 18
Figure 4-3. PWR - Layer 3......................................................................................................................................................... 19
Figure 4-4. Bottom Signal - Layer 4........................................................................................................................................... 20
Figure 4-5. F28003x LaunchPad Dimensions and Component Locations................................................................................ 21
Figure 5-1. Target Configuration Advanced Options.................................................................................................................. 22
Figure 5-2. Target Configuration Included in the Demo Project................................................................................................. 23
List of Tables
Table 1-1. LAUNCHXL-F280039C Specifications........................................................................................................................ 3
Table 1-2. Featured BoosterPacks for the F28003x LaunchPad................................................................................................. 4
Table 3-1. Power Domain Shunts............................................................................................................................................... 11
Table 3-2. Power LED Indication Descriptions........................................................................................................................... 11
Table 3-3. Boot Select Switch Table - S3................................................................................................................................... 12
Table 3-4. SCI UART Select Table - S2..................................................................................................................................... 15
Table 3-5. QEP Select Table - S5.............................................................................................................................................. 15
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2 C2000 ™ F28003x Series LaunchPad ™ Development Kit SPRUJ31 – APRIL 2022
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