Tektronix TDS420A User Manual

Command Descriptions

TDS Family Oscilloscope Programmer Manual

TRIGGER:MAIN:LOGIC:SETHOLD:CLOCK:LEVEL 1.4
sets the main logic trigger setup/hold clock level to 1.4 volts.

Sets or queries the source for the clock for the main logic trigger setup/hold
input. The channel is specified by <x> and is 1, 2, 3, or 4. This is equivalent to
selecting Define Clock from the main Trigger menu and CH1, CH2, CH3, or
CH4 in the resulting side menu.

Trigger

TRIGger:MAIn:LOGIc:CLAss

TRIGger:MAIn:LOGIc:SETHold:CLOCk:SOUrce: CH<x>

TRIGger:MAIn:LOGIc:SETHold:CLOCk:SOUrce?

?

<Space>

<X>

CH

TRIGger

:

:

LOGIc

MAIn

SETHold

:

CLOCk

:

SOUrce

CH<x> specifies one of the input channels (CH1, CH2, CH3, or CH4).

TRIGGER:MAIN:LOGIC:SETHOLD:CLOCK:SOURCE CH2
selects Channel 2 as the clock source for the main logic trigger setup/hold.

Sets or queries the main logic set/hold data level. This is equivalent to selecting
Levels from the main Trigger menu and Data Level in the resulting side menu.

Trigger

TRIGger:MAIn:LOGIc:SETHold:DATa:LEVel { ECL | TTL | <NR3> }