Discovering device issues is just the first step, then you must capture the events of interest to determine the root cause.

The DPO4034 mixed signal digital oscilloscope provides a complete set of triggering functions, including short pulse triggering, logic triggering, pulse width/glitch triggering, establishment time/hold time violation triggering, serial data packet triggering, and parallel data triggering, to help you quickly locate events. Due to the recording length of up to 10 M points, you can capture many events of interest in one acquisition, even including thousands of serial data packets, for further analysis while maintaining high resolution and amplifying fine signal details.

From triggering specific packet contents to automatically decoding in multiple data formats, the DPO4034 mixed signal digital oscilloscope provides integrated support for the industry's widest range of serial buses, including I2C, SPI, CAN, LIN, FlexRay, RS-232/422/485/UART, and I2S/LJ/RJ/TDM. Being able to decode up to two serial and/or parallel buses simultaneously means you can quickly understand system level issues.

To further assist you in debugging system level interactions in complex embedded systems, the DPO4034 mixed signal digital oscilloscope provides 16 digital channels in addition to analog channels. Due to the comprehensive integration of digital channels into the oscilloscope, you can trigger all input channels to automatically achieve time correlation of all analog signals, digital signals, and serial signals. MagniVuTM high-speed acquisition technology can capture fine signal details (up to 60.6 ps resolution) around the trigger point, achieving precise measurement. MagniVu is crucial for accurate timing measurements, including establishing and maintaining time measurements, clock delay, signal offset, and glitch detection.