Debugging Your Embedded Design Faster with Oscilloscopes
應用說明
Keysight Technologies, Inc. InfiniiVision X-Series mixed signal oscilloscopes (MSOs) provide a synergistic combination of traditional oscilloscope waveform capture, logic analysis, and serial bus protocol analysis to help you debug your embedded designs faster.
Today’s embedded designs based on microcontrollers (MCUs) and digital signal processors (DSPs) often include a combination of real-world analog signals, digital I/O buses, and serial buses. Figure 1 shows a block diagram of a typical mixed-signal embedded design with a microcontroller at its core. Although microcontrollers and DSPs are often thought of as simply digital control and processing devices, most MCUs and DSPs today are actually mixed-signal devices that often include embedded analog circuitry. Signals that need to be monitored and verified in systems such as this include analog I/O, digital parallel I/O ports, and digital serial communication buses.