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Chapter 6. Troubleshooting
6.1 Flowchart to Remedy the Troubles
Figure 6.1 shows the flowchart to remedy troubles from when power to the emulator is activated until
the emulator debugger starts up. Check this while the user system is not connected. For the latest
FAQs visit the Renesas Tools Homepage.
http://www.renesas.com/eng/products/mpumcu/toolhp/faq/m16c/m16c_e.htm
Figure 6.1 Flowchart to remedy troubles
Not normal
Not normal or error displayed
Turning on the power of PC4701
Program window of emulator debugger displayed
PC4701 Front panel LEDs
Init dialog box of emulator
debugger displayed
1. Check emulator system connections.
See "3.8 Connecting the PC4701" (page 41).
2. Redownload the firmware.
See "4.2 Downloading Firmware" (page 48).
3. Restart the PC4701 system.
1. Check the operating environment etc. of the emulator debugger.
See the emulator debugger user's manual (online manual).
2. Reinstall the emulator debugger.
Normal
Normal
Error displayed
See "6.2 (2) Program Window is Not Displayed at Debugger
Startup (Target Connected)" (page 66).
See "6.2 (3) Program Window is Not Displayed at Debugger
Startup (Target Not Connected)" (page 67).
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