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CMT2310A-EB (factory default firmware) and CMT2310A-EM help users quickly evaluate the performance of the CMT2310A. Meanwhile, CMT2310A-EB can help users to debug, verify and test the CMT2310A functions, basing on the hardware as a general CM0 level single chip development board.
The CMT2310A evaluation board hardware test platform is composed of CMT2310A-EB and CMT2310A-EM: CMT2310A-EB is the test panel of the evaluation board, using HC32L136 as the development board of the CMT2310A module, factory set with CMT2310A function and performance evaluation firmware, and can also be used as the CMT2310A development board.
LED2 LED3 PC13 VCAP 5. Buzzer 7. Reset Key 6. User Interface (LCD, LED, Key) Figure 1-2. CMT2310A-EB Introduction Table 1-2. CMT2310A-EB Description Function Description Connect the 10PIN base of CMT2310A-EM and connect the HC32L136 control pin as CMT2310A-EM Connector...
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1. For more information of CMT2310A-EB, please refer to its schematic diagram - CMT-RF_EB revXXX SCH.pdf In summary, CMT2310A-EB can be regarded as a development board with HC32L136 as the main control, which provides a variety of user-computer interaction interfaces (LCD lattice, beeper, LED, keys, USB-to- UART bridge, etc.).
AN241 2 Parameter Setting Based on CMT2310A-EB and CMT2310A-EM, a firmware for testing and evaluation of multiple functions of CMT2310A chip will be pre-burned at the factory. This firmware will be updated according to functional changes. You can download it from the official website of Hope Microelectronics Co., LTD., and use the J-link debugger and use J-Flash software for burn update (Chapter 4 of this article will describe the firmware update in detail).In the following section, parameter setting menu of the factory firmware will be described in detail.
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Figure 4-3. Select Device Window 3. Return to the J-Flash window, click "Target" in the main menu bar, select "Connect" and connect the target board (CMT2310A-EB) through the J-link debugger. Before this, ensure that the J-link debugger is properly connected to the CMT2310A-EB board.
Flash will burn the target file for CMT2310A-EB. Figure 4-7. Manually Burning Operation Figure 4-8. Successful Burning Prompt 6. Click CMT2310A-EB reset button to reset the HC32L136 main control, then the firmware burning update is completed. 4.2 Corresponding Mode for Each Function/Indicator ...
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