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AT32F403 Series
ARTERY AT32F403 Series Manuals
Manuals and User Guides for ARTERY AT32F403 Series. We have
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ARTERY AT32F403 Series manuals available for free PDF download: Get Started Manual, Application Note
ARTERY AT32F403 Series Application Note (26 pages)
Brand:
ARTERY
| Category:
Microcontrollers
| Size: 1 MB
Table of Contents
Table of Contents
2
1 Overview
6
Table 1. at Mcus Printf Function Use Methods
6
2 Detailed Information
7
Printf Via Terminal I/O in IAR
7
Introduction
7
Example Code
7
Environment and Hardware
7
Software
7
Debug and Download
7
Table 2. Hardware Connection Table--(Without JTDO)
7
Figure 1. Virtual Terminal Window Path
8
Figure 2. Virtual Terminal Interaction Window
8
Redirect Printf as Serial Ports in IAR
9
Introduction
9
Example Code
9
Environment and Hardware
9
Table 3. Hardware Connection Table -- (Without JTDO)
9
Table 4. Hardware Connection Table--(USART)
9
Software
10
Debug and Download
10
Figure 3. Serial Port Debugging Assistant Window
10
Printf Via Debug (Printf) Viewer in Keil
11
Introduction
11
Example Code
11
Environment and Hardware
11
Software
11
Table 5. Hardware Connection Table--(with JTDO)
11
Debug and Download
12
Figure 4. Keil Virtual Terminal Window Path
12
Figure 5. Keil Virtual Terminal Interaction Window
13
Redirect Printf as Serial Ports in Keil (Using Microlib)
14
Introduction
14
Example Code
14
Environment and Hardware
14
Table 6. Hardware Connection Table--(Without JTDO)
14
Table 7. Hardware Connection Table -- (USART)
14
Software
15
Debug and Download
15
Figure 6. Microlib Settings
15
Figure 7. Serial Port Interaction Window
16
Redirect Printf as Serial Ports in Keil (Not Use Microlib)
17
Introduction
17
Example Code
17
Environment and Hardware
17
Table 8. Hardware Connection Table -- (Without JTDO)
17
Table 9. Hardware Connection Table--(USART)
17
Software
18
Figure 8. Microlib Settings
18
Debug and Download
19
Figure 9. Serial Port Interaction Window
19
Printf Via Jlinkrtt
20
Introduction
20
Example Code
20
Environment and Hardware
20
Software
20
Table 10. Hardware Connection Table -- (Without JTDO)
20
Debug and Download
21
Figure 10. Code Debug
21
Figure 11. Jlinkrttclient Window Output Information
22
Figure 12. Jlinkrttviewer Window
22
Figure 13. Device Selection Window
23
Figure 14. Jlinkrttviewer Window Output Information
23
3 Notes
24
4 Revision History
25
Table 11. Document Revision History
25
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ARTERY AT32F403 Series Get Started Manual (28 pages)
Brand:
ARTERY
| Category:
Microcontrollers
| Size: 1 MB
Table of Contents
Table of Contents
2
Development Environment
5
Set up AT32 Development Environment
5
AT32 KEIL and IAR Development Environment
5
Debug Tools
5
Figure 1. AT-Link Physical Picture
5
Programming Tools and Software
5
Figure 2. Install the Keil.at32F4Xx_Dfp
6
Figure 3. Install the Keil_At32F4Xx_Addon
6
Figure 4. Keil Debug Option
6
Figure 5. Keil Debug Settings
6
Figure 6. Keil Utilities Option
7
Figure 7. Install the Iar_At32F4Xx_Addon
7
Figure 8. IAR Debug Option
7
Figure 9. IAR CMSIS-DAP Option
8
Figure 10. SXX Flash Wait Bits
9
How to Quickly Replace SXX
10
Enhanced Functions of AT32F403
10
PLL Setting When the Clock Is Greater than 72 Mhz
10
Figure 11. Enable FPU in Keil Environment
11
Figure 12. Enable FPU in Keil Environment
11
Figure 13. Add a Code to Enable FPU in Keil Environment
11
How to Enable FPU (Hardware Floating Point Unit)
11
Figure 14. Enable FPU in IAR Environment
12
Figure 15. Add a Code to Enable FPU in IAR Environment
12
Configuration for AT32F403 ZW/NZW Flash and Embedded SRAM Size
13
Figure 16. ICP Tool Option Bytes Select SRAM Size
14
Figure 17. ICP Tool Option Bytes Select SRAM Size
14
Figure 18. ISP Tool Option Bytes Select SRAM Size
15
Figure 19. ISP Multi-Port Programmer Option Bytes Operation
15
Encryption (Read Protection and External Flash Encrypted)
19
Figure 20. ISP Enable Read Protection
19
Read Protection
19
Figure 21. ISP Disable Read Protection
20
Figure 22. ISP Multi-Port Programmer Enable Read Protection
20
Figure 23. ISP Multi-Port Programmer Disable Read Protection
21
Encryption of External Flash
22
Figure 24. SPIM Encryption Operation Using ICP Tool
22
Figure 25. SPIM Encryption Operation through ISP Tool
22
Figure 26. SPIM Encryption Operation by ISP Multi-Port Programmer
23
1.2.5 How to Distinguish at and Other IC in the Program
24
1.2.5.1 UID/PID Identify
24
Using 32-Bit as an Unique UID Code to Identify
24
2 Faqs During Download and Compiling
25
The Program Enters Hard Fault Handler at Startup
25
Abnormal Circumstances that Cause Program to Enter Hardfault
25
Error Occurred During the Download
25
Error: Flash Download Failed - "Cortex-M4
25
No Debug Unit Device Found
25
Figure 29. Add a Code to Enable FPU
25
Figure 30. Flash Download Failed - "Cortex- 4" During Download
25
RDDI-DAP Error
26
ISP Serial Interface Gets Stuck During Download
26
AT32 Resume Download
26
3 Revision History
27
ARTERY AT32F403 Series Application Note (11 pages)
DM9051 with AT32 MCU
Brand:
ARTERY
| Category:
Computer Hardware
| Size: 0 MB
Table of Contents
Table of Contents
2
Overview
5
AT32-Based Ethernet Communication
5
Figure 1. AT32 Ethernet Device System Structure
5
How to Use DM9051
6
Hardware Requirements
6
Figure 2. Combined Use of AT-START-F403 and Ethernet Arduino Board
6
Test Ethernet Communication
7
Figure 3. IP Address Printed on Serial Port
7
Figure 4. PC Network Connection Settings
8
Figure 5. Ping Test
8
Figure 6. Web Page Test
9
Revision History
10
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