Tektronix DG2020A, User Manual

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Operating Basics
2Ć8
DG2020A, P3410, & P3420 User Manual
Figure 2-6 shows the layout of the P3410 front and rear panel.
CONTROLĂINPUT
Front Panel
Status IN Indicator (green) Status OUT Indicator (red)
External Event Input Connector
Only apply signals within the
stipulated range to the external event input
connector. Voltages that exceed this range may
damage the P3410.
HighĆImpedance Control Input Connector
Only apply signals within the
stipulated range to the highĆimpedance control
input connector. Voltages that exceed this range
may damage the P3410.
Data Output Connector
Rear Panel
If external voltages are applied to the
data output connectors, be sure to set the
highĆimpedance control correctly so that signal
collisions do not result in output currents or
voltages in excess of the rated values.
Data Input Connector
This indicator lights when inhibit and event
inputs are enabled.
The CH0 to CH11 connectors output pattern data with
fixedTTL level output levels. The delay times for
channels CH8 to CH11 can be variedfrom 0 to 20 ns.
This is a pin header connector.
Connect the DG2020A data output connector to the
P3410 data input connector using a pod connection
cable.
For inputting an inhibit signal that switches the data
outputs to the highĆimpedance state.
For inputting an external event signal to be usedfor
sequence control. This is an SMB connector.
This indicator lights when signals are
being output from the data output
connector.
Figure 2Ć6: P3410 front panel and rear panel
P3410 Front and Rear
Panels