Software Update for the mdin380 Demo Board

Here, we will use the mdin380 demo update as an example. For example, we will not repeat it again if it is similar to mdin325a/mdin340/mdin241/mdin165.

Update Method 1:Serial Port

1. Install lmflashprogrammer (download from www.jeansway.cn)

2. Connect RS232 cable from EVB to computer.

3. Push down Upgrade button and then turn on EVB power

You can see orange color light.

4. Configuration> quick set --> "manual configuration-see below"

5. Configuration> interface --> "Serial (UART )"

6. Click to "Disable auto baud support"

7. Configuration> COM port set up

8. Check baud rate 115200

9. program> select. BIN file

10. Program address offset: 0x1000

11. Run to program

12. Turn off EVB and power on

 

Method 2:S-link or J-Link

S-Link (corresponding to the burning software is Lm in method 1...) is already an endangered species, and it is hard to find it. Use J-link V8 (the corresponding PC tool is jflash) or something. The following is a sketch of the connection method. If you are prompted that you cannot find the IC, connect, or burn, check the hardware connection and jflash version carefully. I use 4.50 or 4.74, it can be burned normally.

To tune boot, you can configure the following parameters in Keil:

 

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