Tektronix DPO4000 Instrukcja Użytkownika Strona 516

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 585
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 515
Status and Events
Figure 3-6: Status and Event Handling Process
When an event occurs, a signal is sent to the DESER (1). If that type of event
is enabled in the DESER (that is, if the bit for that event type is set to 1), the
appropriate bit in the SESR is set to one, and the event is recorded in the Event
Queue (2). If the corresponding bit in the ESER is also enabled (3), then the
ESB bit in the SBR is set to one (4).
When output is sent to the Output Queue, the MAV bit in the SBR is set to one (5).
When a bit in the SBR is set to one and the corresponding bit in the SRER
is enabled (6), the MSS bit in the SBR is set to one and a service request is
generated (7).
3-6 MSO4000 and DPO4000 Series Programmer Manual
Przeglądanie stron 515
1 2 ... 511 512 513 514 515 516 517 518 519 520 521 ... 584 585

Komentarze do niniejszej Instrukcji

Brak uwag