The fastest throughput oscilloscope solution for triggering on and analyzing I2C and SPI serial buses.
Support for the I2C serial protocol.
Support for the 2-wire and 3-wire SPI serial protocol.
On-screen serial decode synchronized with the serial data waveform.
Hexadecimal display format.
The I2C and SPI Serial Decode Option for InfiniiVision Series oscilloscopes (5000, 6000, and 7000 Series) display responsive, time-aligned, on-screen decode of Inter-Integrated Circuit (I2C) and 2-wire or 3-wire Serial Peripheral Interface (SPI) serial communication buses. The N5423A provides the fastest throughput solution for triggering on and analyzing I2C and SPI serial buses found in a wide variety of embedded designs. You can easily isolate serial packets to find sources of errors due hardware or software related problems.
This software option works with Keysight 4-channel DSOs, or 4+16-channel MSOs only.