HP E1563A, Руководство пользователя, Страница: 27 / 166

Digitizer Application Information 27
Pre-Trigger/
Post-Trigger Block
Diagram
Figure 2-3 illustrates relationship of pre-trigger readings and post-trigger
readings with the trigger event. See Chapter 3, SCPI Command Reference,
for a full description of the commands illustrated here.
Power-on and Reset State
Table 2-1 describes all power-on and reset states for the digitizer. The reset
state obtained after executing a *RST command is the same as the power-on
state.
Figure 2-3. Pre-Trigger and Post-Trigger Block Diagram.
Table 2-1. Power-on and Reset States.
Parameter Power-on/Reset State
DIAG:INTerrupt:LINE interrupt line #1
FORMat:DATA ASCii
INPut1:FILTer:FREQ 0 (no filter on channel 1 )
INPut2:FILTer:FREQ 0 (no filter on channel 2 )
INPut3:FILTer:FREQ 0 (no filter on channel 3 )
INPut4:FILT:FREQ 0 (no filter on channel 4 )