Trigger types A Event and Delayed B Event trigger types: edge, glitch, width, runt, timeout, transition time, logic pattern, logic state, setup/hold,
window - all except Edge, Pattern, and State can be Logic State qualified by up to two channels.
Edge Positive or negative slope on any channel or front-panel auxiliary input. Coupling includes DC, AC, noise reject, HF reject, and LF
reject.
Glitch Trigger on or reject glitches of positive, negative, or either polarity. Minimum glitch width is 170 ps (typical) with rearm time of
250 ps (for DPO7254C or DPO7354C)
Width Trigger on width of positive or negative pulse either within or outside of selectable limits (225 ps to 10 s)
Runt Trigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again. Event can be
time- or logic-qualified.
Window Trigger on an event that enters or exits a window defined by two user-adjustable thresholds. Event can be time or logic qualified.
Timeout Trigger on an event which remains high, low, or either, for a specified time period (300 ps to 1 s)
Transition Trigger on pulse edge rates that are faster or slower than specified. Slope may be positive, negative, or either.
Setup/Hold Trigger on violations of both setup time and hold time between clock and data present on any two input channels.
Logic Pattern Trigger when pattern goes false or stays true for specified period of time (300 ps to 1 s). Pattern (AND, OR, NAND, NOR) specified
for all analog input channels defined as high, low, or don’t care
Logic State Any logical pattern of channels (1, 2, 3) clocked by edge on channel 4. Trigger on rising or falling clock edge.
Parallel Bus Trigger on specified data value on defined parallel bus
Video Trigger on all lines, specific line number, odd, even, or all fields on NTSC, PAL, SECAM, and HDTV 480p/60, 576p/50, 875i/60,
720p/30, 720p/50, 720p/60, 1080/24sF, 1080i/50, 1080p/25, 1080i/60, 1080p/24, 1080p/25, 1080p/50, 1080p/60, Bi-level, Tri-level
Optional trigger types
Visual Trigger Trigger on up to 8 user-specified areas, including rectangle, triangle, trapezoid, hexagon, and user-specified shapes on any of the
analog channels. Provided as part of Opt. VET.
Serial Pattern Captures serial data stream with built-in clock recovery for NRZ standards up to 1.25 Gb/s. Extended with pattern lock triggering to
capture repeated acquisitions of long serial data patterns. Provided as part of Opt. ST1G.
Comm Support for AMI, HDB3, BnZS, CMI, MLT3, and NRZ encoded signals. Provided as part of Option MTM.
I2CTrigger on Start, Repeated Start, Stop, Missing ACK, Address (7 or 10 bit), Data (1-5 bytes), or Address and Data on I2C buses up
to 10 Mb/s. Provided as part of Opt. SR-EMBD.
SPI Trigger on Slave Select, Idle Time, or Data (1-6 words) on SPI buses up to 10 Mb/s. Provided as part of Opt. SR-EMBD.
CAN Trigger on Start of Frame, Frame Type (Data, Remote, Error, or Overload), Identifier, Data, Identifier and Data, End of Frame,
Missing Ack, Bit Stuff Error or CRC Error on CAN buses up to 1 Mb/s. Provided as part of Opt. SR-AUTO.
LIN Trigger on Sync, Identifier, Data, Ident and Data, Wakeup Frame, Sleep Frame, and Error on LIN buses up to 1 Mb/s. Provided as
part of Opt. SR-AUTO.
FlexRay Trigger on Indicator Bits (Normal, Payload, Null, Sync, Startup), Cycle Count, Header Fields (Indicator Bits, Identifier, Payload
Length, Header CRC, and Cycle Count), Identifier, Data, Identifier and Data, End Of Frame, and Error on FlexRay buses up to
10 Mb/s. Provided as part of Opt. SR-AUTO.
MIL-STD-1553B Trigger on Sync, Command Word, Status Word, Data Word, Idle Time, and Error on MIL-STD-1553 buses up to 1 Mb/s. Provided
as part of Opt. SR-AERO.
RS-232/422/485/UART Trigger on Start Bit, End of Packet, Data (1-5 words), and Parity Error on RS-232 buses up to 10 Mb/s. Provided as part of Opt. SR-
COMP.
USB 2.0 Low speed Trigger on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special
Packet, Error. Provided as part of Opt. SR-USB.
Token Packet Trigger – Any token type, SOF, OUT, IN, SETUP; Address can be specified for Any, OUT, IN, and SETUP token
types. Address can be further specified to trigger on ≤, <, =, >, ≥, != a particular value, or inside or outside of a range. Frame
number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data Packet Trigger – Any data type, DATA0, DATA1; Data can be further specified to trigger on ≤, <, =, >, ≥, != a particular data
value, or inside or outside of a range.
Handshake Packet Trigger – Any handshake type, ACK, NAK, STALL.
Special Packet Trigger – Any special type, Reserved.
Error Trigger – PID Check, CRC5 or CRC16, Bit Stuffing.
Datasheet
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