AN2104 查看數據表（PDF） - Freescale Semiconductor

零件编号

产品描述 (功能)

生产厂家

AN2104

Using Background Debug Mode for the M68HC12 Family

Freescale Semiconductor 

Freescale Semiconductor, Inc.

Application Note

Background Debug Mode Application Examples

jumpers W3 and W4 are in the EVB positions and jumper W7 is in

the VDD position.

4. Apply +5 Vdc to P5 of the evaluation board.

5. Launch P&E’s WinIDE.

6. Open P&E’s sample code named SCI.

7. Assemble/compile this file. See Figure 6. At this point, ensure that

the FLASH is programmed as in the previous application example

in In-Circuit Programming of Internal FLASH.

8. Launch the debugger. If the correction assistant window opens,

select the correct parallel port being used. Defaults should work

for the other options in this window. See Figure 8.

9. Verify that the correct S19 is loaded in the debugger by selecting

the File drop down menu and selecting Load S19 File and the

SCI.S19 file.

10. In the Execute drop down menu, select Reset Processor.

11. From this point, the code can be debugged by selecting Single

step, Multiple step, or Go.

Breakpoints also can be set by selecting the line of code chosen for a

breakpoint, clicking the right mouse button, and selecting Toggle

Breakpoint at Cursor.

AN2104

15

For More Information On This Product,

Go to: www.freescale.com

Share Link: