HP 64783A, Руководство пользователя

Страница: 772 / 816

Prestore Qualifier
a specification that must be met by a state before it can be saved in the
analyzer prestore memory.
Qualifier
a specification that must be met before an action can be taken by the
analyzer. For example, a store qualifier is a specification that must be
met by an incoming state before it can be stored in the trace memory.
The "arm" condition can be used as an additional qualifier. For
example, an external analyzer may be set up to supply a true signal to
the rear panel BNC connector on the card cage when it detects a true
condition in the target system. Then the analyzer can be set up to store
qualify a certain kind of state, but only when the arm signal from the
BNC is true.
Real-Time Execution
refers to the emulator configuration in which commands that
temporarily interrupt target program execution (for example,
display/modify target memory or processor registers) are not allowed.
Relative Count
in the trace list count column, a relative count shows the count between
the present displayed state and the state displayed immediately before
it. Relative time count, for example, shows the elapsed time between
the previous displayed state and the present state. Note that the count is
between displayed states. If your trace list is inverse assembled and/or
dequeued, several states may have been captured in memory between
the present displayed state and the displayed state immediately before it.
Glossary
Prestore Qualifier
742