Texas Instruments 3000 - Manual (Page 168)

Memory Device Drivers
Number of contexts must be at least 3 - The number of contexts specified is less than 3.
The number of contexts specified must be between 3 and 255. See "Contexts" parameter
earlier in this appendix.
Number of contexts cannot exceed 255 - The number of contexts specified is greater than
255. The number of contexts specified must be between 3 and 255. See "Contexts"
parameter earlier in this appendix.
Invalid exclusion specified - An exclusion parameter was specified incorrectly. See
'eXclude" parameter earlier in this appendix.
No expanded memory available - No Expanded memory is available for use.
Invalid inclusion specified - An inclusion parameter was specified incorrectly. See
"Include" parameter earlier in this appendix.
RAM parity error detected - A parity error was detected during the Expanded memory
tests.
RAM data error detected - A data error was detected during the Expanded memory tests.
RAM address error detected - An address error was detected during the Expanded
memory tests.
No 64k page frame available - The memory manager was unable to find a 64-KB window
for the page frame. The memory manager must have a 64-KB window free of expansion
ROM or RAM above A000 to operate successfully.
Internal error in hardware interface - A general hardware error was detected.
Configuring Memory F-13