Texas Instruments AM243 Series Manuals

Manuals and User Guides for Texas Instruments AM243 Series. We have 3 Texas Instruments AM243 Series manuals available for free PDF download: User Manual

Texas Instruments AM243 Series User Manual (62 pages)

GP EVM

Brand: Texas Instruments | Category: Computer Hardware | Size: 8 MB

Table of Contents
1
1 Introduction

3
- EVM Revisions and Assembly Variants
  4
2 Important Usage Notes

4
- Power-On Usage Note
  4
- Table 1-1. Am64X/Am243X GP EVM PCB Design Revisions, and Asssembly Variants
  4
6 Revision History

5
4 Known Issues and Modifications

59

Texas Instruments AM243 Series User Manual (53 pages)

Brand: Texas Instruments | Category: Microcontrollers | Size: 4 MB

Table of Contents
1
Preface: Read this First
3
If You Need Assistance
3
Important Usage Notes
3
Kit Overview
4
Figure 2-1. Am243X Launchpad Board
4
Kit Contents
5
Key Features
5
Figure 2-2. System Architecture
5
Component Identification
6
Figure 2-3. Am243X Launchpad Top Component Identification
6
Figure 2-4. Am243X Launchpad Bottom Component
6
Boosterpacks
7
Compliance
7
Board Setup
7
Power Requirements
7
Power Input Using USB Type-C Connector
7
Figure 3-1. Type-C CC Configuration
8
Figure 3-2. USB Type-C Power Input
8
Table 3-1. Current Sourcing Capability and State of USB Type-C Cable
8
Power Status Led's
9
Figure 3-3. Power Status Led's
9
Table 3-2. Power Status Led's
9
Power Tree
10
Figure 3-4. Power Tree Diagram of Am243X Launchpad
10
Power Sequence
11
Push Buttons
11
Figure 3-5. Power Sequence
11
Table 3-3. Launchpad Push Buttons
11
Boot Mode Selection
12
Universal Asynchronous Receiver/Transmitter (UART)
12
Table 3-4. Boot-Mode Selection Table
12
Figure 3-6. Boot-Mode DIP Switch
12
Hardware Description
13
Functional Block Diagram
13
Figure 4-1. Am243X Launchpad Functional Block Diagram
13
Boosterpack Headers
14
Figure 4-2. Boosterpack Header Pinout
14
Figure 4-3. Site #2 Boosterpack Header
15
Table 4-1. Boosterpack Power Sourcing for Boosterpack Site #2
15
Pinmux for Boosterpack
16
Figure 4-4. 80 Pin Boosterpack Pinout
16
Table 4-2. Pinmux Options for J1/J3 Connector - Site 1
17
Table 4-3. Net Name in Schematic and Package Signal Name for J1/J3 Connector
18
Table 4-4. Pinmux Options for J2/J4 Connector - Site 1
19
Table 4-5. Net Name in Schematic and Package Signal Name for J2/J4 Connector
20
Table 4-6. Pinmux Options for J5/J7 Connector - Site 2
21
Table 4-7. Net Name in Schematic and Package Signal Name for J5/J7 Connector
22
Table 4-8. Pinmux Options for J6/J8 Connector - Site 2
23
Table 4-9. Net Name in Schematic and Package Signal Name for J6/J8 Connector
24
GPIO Mapping
25
Table 4-10. GPIO Mapping Table
25
Reset
27
Figure 4-5. Reset Architecture
27
Clock
28
Figure 4-6. Clock Architecture
28
Table 4-11. Clock Frequency Table
28
Memory Interface
29
QSPI Interface
29
Figure 4-7. QSPI Interface
29
Board ID EEPROM
30
Figure 4-8. Board ID EEPROM
30
Table 4-12. Board ID Memory Header Information
30
Ethernet Interface
31
Figure 4-9. Ethernet Connection
31
Ethernet PHY Strapping
32
Figure 4-10. CPSW or PRG RGMII1 Ethernet Data Mux
32
Figure 4-11. Ethernet PHY Strapping for RGMII1 PHY
33
Figure 4-12. Ethernet PHY Strapping for RGMII2 PHY
33
Ethernet PHY - Power, Clock, Reset, Interrupt
34
LED Indication in Ethernet RJ45 Connector
34
Table 4-13. Ethernet PHY Strapping Values
34
USB 2.0 Interface
35
I2C Interface
35
Figure 4-13. USB 2.0 Interface
35
Figure 4-14. I2C Interface
35
Industrial Application Leds
36
Figure 4-15. Industrial Application Leds
36
UART Interface
37
Figure 4-16. UART Interface
37
Eqep Interface
38
Figure 4-17. Eqep Interface
38
Figure 4-18. Eqep1 Header
38
Figure 4-19. Eqep2 Header
39
Figure 4-20. Eqep2 or MCAN0 Mux Selection Circuit
39
CAN Interface
40
Figure 4-21. CAN Interface
40
Figure 4-22. MCAN Transceiver and Header
40
FSI Interface
41
Figure 4-23. FSI Interface
41
Table 4-14. FSI Header Pin Description
41
Figure 4-24. FSI Header
42
Figure 4-25. FSI or Boosterpack Mux Selection Circuit
42
JTAG Emulation
43
Figure 4-26. JTAG Interface
43
Figure 4-27. Micro-B USB Connection for JTAG
43
Test Automation Interface
44
Figure 4-28. Test Automation Header
44
Table 4-15. Test Automation Signal Description
44
Table 4-16. Test Automation Header Pinout
45
SPI Interface
46
Figure 4-29. SPI Connection from Soc to Boosterpack Connector
46
Reference Documents
47
Other TI Components Used in this Design
47
Revision History
47

Texas Instruments AM243 Series User Manual (83 pages)

Brand: Texas Instruments | Category: Microcontrollers | Size: 3 MB

Table of Contents
1
Kit Overview
4
Kit Contents
5
Key Features
5
Component Identification
6
Boosterpacks
7
Compliance
7
Board Setup
7
Power Requirements
7
Power Input Using USB Type-C Connector
7
Power Status Led's
9
Figure 3-3. Power Status Led's
9
Table 3-2. Power Status Led's
9
Power Tree
10
Power Sequence
11
Push Buttons
11
Figure 3-5. Power Sequence
11
Table 3-3. Launchpad Push Buttons
11
Boot Mode Selection
12
Figure 3-6. Boot-Mode DIP Switch
12
Table 3-4. Boot-Mode Selection Table
12
Hardware Description
13
Functional Block Diagram
13
Boosterpack Headers
14
Table 4-3. Net Name in Schematic and Package Signal Name for J1/J3 Connector
18
Table 4-5. Net Name in Schematic and Package Signal Name for J2/J4 Connector
20
Table 4-7. Net Name in Schematic and Package Signal Name for J5/J7 Connector
22
Table 4-9. Net Name in Schematic and Package Signal Name for J6/J8 Connector
24
Table 4-10. GPIO Mapping Table
25
Figure 4-6. Clock Architecture
28
Table 4-11. Clock Frequency Table
28
Figure 4-23. FSI Interface
41
Figure 4-24. FSI Header
41
Figure 4-28. Test Automation Header
45
Figure 4-8. Board ID EEPROM
63
Table 4-12. Board ID Memory Header Information
63
Figure 4-9. Ethernet Connection
64
Figure 4-10. CPSW or PRG RGMII1 Ethernet Data Mux
65
Figure 4-11. Ethernet PHY Strapping for RGMII1 PHY
66
Figure 4-12. Ethernet PHY Strapping for RGMII2 PHY
66
Table 4-13. Ethernet PHY Strapping Values
67
Figure 4-13. USB 2.0 Interface
68
Figure 4-14. I2C Interface
68
Figure 4-15. Industrial Application Leds
69
Figure 4-16. UART Interface
70
Figure 4-17. Eqep Interface
71
Figure 4-18. Eqep1 Header
71
Figure 4-19. Eqep2 Header
72
Figure 4-20. Eqep2 or MCAN0 Mux Selection Circuit
72
Figure 4-21. CAN Interface
73
Figure 4-22. MCAN Transceiver and Header
73
Table 4-14. FSI Header Pin Description
74
Table 4-16. Test Automation Header Pinout
78
Table A-1. E3 RJ45 Connector
81
Table A-2. E3 GPIO Mapping
81
Table A-3. E3 Ethernet PHY Signal Mapping
82
Table A-4. E3 LED ACT Signal Resistor Mounting
82

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Texas Instruments AM243 Series User Manual (62 pages)

Table of Contents

1 Introduction

2 Important Usage Notes

6 Revision History

4 Known Issues and Modifications

Texas Instruments AM243 Series User Manual (53 pages)

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Texas Instruments AM243 Series User Manual (83 pages)

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