Digital Equipment DECstation 5000/100 Series, Maintenance Manual

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Compare error messages, which have the form ?TFL:3/mem
@ address = actual , expected
?TFL 3/mem @ indicates that the memory test reported
a compare error.
The
address parameter is the address at which the
error occurred.
actual
represents the value at that address.
expected represents the expected value at that address.
Zero Memory Utility
The zero memory utility floods memory with zeros as fast as
possible. To run the zero memory test, type t 3/mem/init and
press Return.
The zero memory utility returns no error codes.
RAM Select Lines Test
The RAM select lines test checks for RAM select line faults
by performing a read and write operation on one location in
each memory module. To run the RAM select lines test, type
t
3/mem/select and press Return.
RAM select lines test error messages
The only RAM select test error message is
?TFL: 3/mem/select ( address = actual , sb expected )
?TFL: 3/mem/select indicates that the RAM select lines test
reported an error.
address represents the memory address where the error
occurred.
actual represents the actual value at the listed address.
expected represents what the correct value at the listed
address should be.
D–38 Base System Test Commands and Messages