Tektronix DPO3000 Series User Manual

Acquire the Signal
6. If you selected SPI above, push Configure and
the desired side-bezel menu choice.
Bus
SPI
Define
Inputs
Thresholds
Configure
B1 Label
SPI
Bus Display Event Table
You can set the polarity for the SCLK, SS,
MOSI, or MISO signals.
Active High means when a signal is greater
than the threshold value, it is considered active.
Active Low means when the signal is lower than
the thresh old value, it is considered active.
7. If you selected CAN above , push Bit Rate and
turn multipurpose knob a to select the desired
bit rate.
Bus
CAN
Define
Inputs
Thresholds Bit R ate
500 K bps
B1 Label
CAN
Bus Display Event Table
8. If you selected RS-232 above, push Configure.
Bus
RS-232
Define
Inputs
Thresholds
Configure
9600-8-N
B1 Label
RS-232
Bus Display Event Table
Use the side-beze l menu to configure the bus.
Use N ormal polarity to trigger on RS-232 signals
and Inverte d polarity to trigger on RS-422, 485,
and UART signals.
DPO3000 Series Oscilloscopes User Manua l 99

Tektronix DPO3000 Series Specifications

General

Brand	Tektronix
Model	DPO3000 Series
Category	Test Equipment
Language	English