Datasheet

DDC11xEVM-PDK Kit Operation

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7.4 Troubleshooting

1. If you see a dialog box as shown in Figure 24, or an error message seen on main window status bar

saying Error Writing Registers, this message indicates that the DDCMB is either not connected via

USB or has not been properly detected by the system. Verify that the USB connection is good, or

press the RESET_USB (S1) button on the DDCMB to allow communication to be established.

Figure 24. USB Error Notification Dialog

DDC11xEVM-PDK User's Guide SLAU234A–October 2007–Revised July 2010