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AM273 Series
Texas Instruments AM273 Series Manuals
Manuals and User Guides for Texas Instruments AM273 Series. We have
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Texas Instruments AM273 Series manuals available for free PDF download: User Manual
Texas Instruments AM273 Series User Manual (44 pages)
Evaluation Module
Brand:
Texas Instruments
| Category:
Control Unit
| Size: 2.72 MB
Table of Contents
Table of Contents
1
1 Preface: Read this First
3
If You Need Assistance
3
Important Usage Notes
3
2 Kit Overview
3
Kit Contents
3
Key Features
4
Component Identification
4
Figure 2-1. Am273X EVM Top Component
4
Figure 2-2. Am273X EVM Bottom Component Identification
5
Daughter Cards
6
Figure 2-3. Interfacing DCA1000 EVM to Debug Connector of the Am273X EVM
6
Security
7
Compliance
7
Figure 2-4. Security Field Parameter
7
3 Board Setup
8
Power Requirements
8
Figure 3-1. Barrel Jack Connector (J12)
8
Table 3-1. Power Status Led's
8
Push Buttons
9
Figure 3-2. Am273X EVM Push Buttons
9
Table 3-2. EVM Push Buttons
9
Table 3-3. Push Buttons Switches Information
9
Switches
10
Figure 3-3. Am273X EVM Switches
10
Table 3-4. Switches Information
10
Leds
11
Figure 3-4. Am273X EVM Leds
11
Table 3-5. LED Information
12
Boot Mode Selection
13
Figure 3-5. SOP Jumpers
13
Table 3-6. Boot Mode Selection Table
13
4 Hardware Description
14
Functional Block Diagram
14
Figure 4-1. Am273X Functional Block Diagram
14
Memory Interface
15
Figure 4-2. QSPI Interface
15
Figure 4-3. Board ID EEPROM
15
Ethernet Interface
16
Figure 4-4. Ethernet Interface Block Diagram
16
Figure 4-5. Ethernet PHY Schematic
16
Micro USB Interfaces
17
Figure 4-6. RJ45 Connector
17
Table 4-1. J9 Connector Pin
17
Figure 4-7. FTDI USB Block Diagram
18
Table 4-2. J10 Connector Pin
18
Figure 4-8. FTDI USB Connector
19
Figure 4-9. XDS USB Interface Block Diagram
20
Table 4-3. J8 Connector Pin
20
Figure 4-10. XDS USB Connector
21
I2C Interface
22
Figure 4-11. MSS_I2CA Block
22
UART Interface
23
Table 4-4. I2C Devices and Addresses
23
Figure 4-12. UART Interface
24
CAN Interfaces
25
Figure 4-13. CAN-A Interface Block Diagram
25
Figure 4-14. CAN-A Schematic
25
Figure 4-15. CAN-B Interface Block Diagram
26
Figure 4-16. CAN-B Schematic
26
JTAG Emulation
27
Figure 4-17. JTAG Emulation Block Diagram
27
SPI Interface
28
MDI Interface
28
Figure 4-18. MSS SPI Interface
28
Epwm Interface
29
Figure 4-19. Epwm Debug Header Pin
29
5 Connectors
30
60-Pin High Density (HD) FE Connector-1 (J1)
30
Figure 5-1. High Density FE Connector-1
30
Table 5-1. J1 Connector Pin
30
60-Pin High Density (HD) FE Connector-2 (J11)
31
Figure 5-2. High Density FE Connector-2 Schematic
31
Table 5-2. J11 Connector Pin
32
MIPI 60-Pin Connector (J19)
33
Figure 5-3. MIPI 60 Connector Schematic
33
Table 5-3. J19 Connector Pin
33
Debug Connector 60-Pin (J7)
34
Figure 5-4. Debug Connector Schematic
34
Table 5-4. J7 Connector Pin
34
External Clock Option (J13, J1)
35
6 Mechanical Mounting of the PCB
36
Figure 6-1. Am273X EVM Mechanical Assembly
36
7 Revision History
37
Figure 6-3. Am273X EVM Interfaced to the DCA1000 EVM
37
A Rev. C Design Changes
38
Table A-1. Rev. C Power Solution Changes
38
Table A-2. Mcasp Mux Select
38
Table A-3. Ecap Mux Select
38
Evm
43
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Texas Instruments AM273 Series User Manual (43 pages)
Evaluation Module
Brand:
Texas Instruments
| Category:
Motherboard
| Size: 2.69 MB
Table of Contents
Description
1
Features
1
Table of Contents
2
1 Evaluation Module Overview
4
Introduction
4
Preface: Read this First
4
Kit Overview
4
Figure 1-1. Am273X EVM Top Component Identification
5
Figure 1-2. Am273X EVM Bottom Component Identification
6
Figure 1-3. Interfacing DCA1000 EVM to Debug Connector of the Am273X EVM
7
Figure 1-4. Security Field Parameter
8
2 Hardware
9
Board Setup
9
Figure 2-1. Barrel Jack Connector (J12)
9
Table 2-1. Power Status Led's
9
Figure 2-2. Am273X EVM Push Buttons
10
Table 2-2. EVM Push Buttons
10
Table 2-3. Push Buttons Switches Information
10
Figure 2-3. Am273X EVM Switches
11
Table 2-4. Switches Information
11
Figure 2-4. Am273X EVM Leds
12
Table 2-5. LED Information
13
Hardware Description
14
Figure 2-5. SOP Jumpers
14
Figure 2-6. Am273X Functional Block Diagram
14
Table 2-6. Boot Mode Selection Table
14
Figure 2-7. QSPI Interface
15
Figure 2-8. Board ID EEPROM
15
Figure 2-9. Ethernet Interface Block Diagram
16
Figure 2-10. Ethernet PHY Schematic
16
Figure 2-11. RJ45 Connector
17
Figure 2-12. FTDI USB Block Diagram
18
Figure 2-13. FTDI USB Connector
19
Figure 2-14. XDS USB Interface Block Diagram
19
Figure 2-15. XDS USB Connector
20
Figure 2-16. MSS_I2CA Block Diagram
21
Figure 2-17. UART Interface
23
Figure 2-18. CAN-A Interface Block Diagram
24
Figure 2-19. CAN-A Schematic
24
Figure 2-20. CAN-B Interface Block Diagram
25
Figure 2-21. CAN-B Schematic
25
Figure 2-22. JTAG Emulation Block Diagram
26
Figure 2-23. MSS SPI Interface
27
Connectors
28
Figure 2-24. Epwm Debug Header Pin
28
Figure 2-25. High Density FE Connector-1
28
Figure 2-26. High Density FE Connector-2
30
Figure 2-27. MIPI 60 Connector Schematic
32
Figure 2-28. Debug Connector Schematic
33
Mechanical Mounting of the PCB
35
Figure 2-29. Am273X EVM Mechanical Assembly
35
Figure 2-31. Am273X EVM Interfaced to the DCA1000 EVM
35
3 Additional Information
36
Trademarks
36
A Rev. C Design Changes
36
4 Revision History
37
Evm
42
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