Technical data

3-120 Computer Group Literature Center Web Site
Test Descriptions
3
ACCESS - Device/Register Access
Command Input
PPCx-Diag>SCC ACCESS
Description
This test performs a write/read test on two registers in the Z85230. This
test verifies that the device can be both accessed and that the data paths to
the device are functioning.
Response/Messages
After the command has been issued, the following line is printed:
SCC ACCESS: Device/Register Access...... Running --->
If all parts of the test are completed correctly, then the test passes:
SCC ACCESS: Device/Register Access...... Running ---> PASSED
If any part of the test fails, then the display appears as follows:
SCC ACCESS: Device/Register Access...... Running ---> FAILED
SCC/ACCESS Test Failure Data:
(error message)
Refer to the section SCC Error Messages for a list of the error messages
and their meaning.