Verifying the Installation
13
Installing the EVM and the Debugger
Installation error messages
While invoking the debugger, you may see the following message:
CANNOT INITIALIZE THE EVM ! !
– Check I/O configuration
One or several of the following conditions may be the cause:
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Is the EVM board installed snugly?
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Did you use the –p option? Is your port address set correctly?
J
Ensure the –p option used with the D_OPTIONS environment variable
matches the I/O address defined by your switch settings. For informa-
tion about the switch settings, see Section 2,
Preparing the EVM
Board for Installation, on page 4.
J
Determine if you have a conflict in address space with another bus set-
ting. If you have a conflict, change the switches on your board to one of
the alternate settings. Modify the –p option of the D_OPTIONS envi-
ronment variable to reflect the change in your switch settings.
After you have checked the above, repeat the verification instructions (see
Section 6,
Verifying the Installation, on page 12).