Digital Oscilloscope DL1700E Series

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Features

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Long Memory and Easy Zoom Function	All-Points Display and Fast Screen Updates	Smart Search Function
History Memory and History Search	Measuring Periodically Fluctuating Amplitudes	How can I quickly count a large number of pulses in a waveform?
Envelope and Roll modes	Simple and Enhanced Triggers	GO/NO GO Judgment
Dedicated I²C Bus Trigger and Analysis Function	Dedicated SPI Bus Trigger and Analysis Function	USB
Ethernet	Outputting and Viewing Screen Images	Rear Panel

Simple and Enhanced Triggers

Simple and Enhanced Triggers for Reliable Capturing of a Variety of Waveforms

Action-On Trigger
With the action-on trigger, a specified action is automatically executed each time the trigger is activated. You can use the trigger for a variety of actions, such as automatically saving captured data. The action-on trigger is useful for purposes such as collecting data in continuous rests.

GO/NO GO Judgment

GO/NO GO Judgment -Automatic Waveform Discrimination-

GO/NO GO Judgment

Select zones or paramenters for the waveform of an acquired signal. The DL1700E judges the signal being measured and automatically takes action. Actions you can choose from include: outputting screen images data to the destination specified in the Copy Setup menu, saving waveform data in the medium specified in the File menu, sounding the buzzer, and sending e-mail.

Dedicated I²C Bus Trigger and Analysis Function

I²C bus signals (SCL and SDA) used extensively in home electronics such as televisions and video cameras and in communications equipment such as mobile phones can be captured with specialized triggers, analyzed, and displayed as waveforms.

I²C Bus Analysis Function (Optional)

Triggers can be activated using conditions such as Start, Non-Ack, Address pattern, and Data pattern. These dedicated I²C bus triggers can also be combined with other analog signals to activate additional triggers.

I²C bus trigger setup menu

I²C Bus Analysis Function (Optional)

Captured waveforms can be analyzed in a time series manner, and the analysis results displayed in a list. When an analysis result is selected with the cursor, the corresponding waveform is automatically enlarged in the zoom area. Two pairs of I²C busses can be input at the same time, then analysis can be performed alternately on either bus.

I²C bus analysis results

Dedicated SPI Bus Trigger and Analysis Function

The SPI data bus is a synchronous 8-bit serial bus used widely for inter-IC and data communications in embedded systems. SPI bus signals can be captured using the DL1700E dedicated triggers and the waveforems can be analyzed and displayed on the screen.

SPI bus analysis setting screen

SPI Bus Trigger Function (optional)

Triggers can be activated by comparing each byte of MOSI (master output slave input) and MISO (master input slave output) data with specified conditions. You can trigger on user-defined strings of data from 1 to 8 bytes long.

SPI Bus Analysis Function (optional)

Data analysis results and SS (slave select) bits can be displayed in a list together with the waveforms. You can perform a high speed search for a specified MOSI or MISO data pattern (of 1 to 8 bytes) from within all of the captured data.