Tektronix MDO4000B Series User Manual

Commands Listed in Alphabetical Order
Group
Trigger
Syntax
TRIGger:A:LOGIc:INPut?
Examples
TRIGGER:A:LOGIC:INPUT? might return :TRIGGER: A:LOGIC:INPUT:CH1
HIGH;CH2 X;CH3 X
indicating that a logic high is expected on channel 1 while
channel 2 and channel three are “don't care.”
TRIGger:A:LOGIc:INPut:CH<x>
This command specifies the logical input condition for the channel specified
by <x>.
Group
Trigger
Syntax
TRIGger:A:LOGIc:INPut:CH<x>
{HIGH|LOW|X}
TRIGger:A:LOGIc:INPut:CH<x>?
Arguments
HIGH specifies the logic high.
LOW specifies the logic low.
X specifies a "don't care" state.
Examples
TRIGGER:A:LOGIC:INPUT:CH1? might return :TRIGGER:LOGIC:INPUT:CH1
X
indicating that the setting for the A logic trigger input to channel 1 does not
matter.
TRIGGER:A:LOGIC:INPUT:CH2 HIGH sets the A logic trigger input to logic
HIGH for channel 2.
TRIGger:A:LOGIc:INPut:CLOCk:EDGE
Sets the polarity of the clock channel.
Group
Trigger
Syntax
TRIGger:A:LOGIc:INPut:CLOCk:EDGE {FALL|RISe}
TRIGger:A:LOGIc:INPut:CLOCk:EDGE?
2-882 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual

Tektronix MDO4000B Series Specifications

General

Bandwidth	100 MHz to 1 GHz
Form Factor	Benchtop
Vertical Resolution	8 bits
Input Coupling	AC, DC, GND
Timebase Accuracy	± 1 ppm
Operating Temperature	0 °C to +50 °C
Built-in Spectrum Analyzer	Yes
Channels	up to 4 analog channels
Record Length	up to 20 Mpoints
Display	10.4 inch (264 mm) color TFT LCD
Connectivity	USB, LAN, GPIB (optional)
RF Capture Bandwidth	Up to 1 GHz
Arbitrary/Function Generator	optional
Input Impedance	1 MΩ || 13 pF
Trigger Types	Edge, Pulse Width
Protocol Analysis	I2C, SPI, CAN, LIN, RS-232/422/485/UART, USB 2.0, Ethernet, FlexRay, MIL-STD-1553