DV3100 DIGIVIEW, DV3100 Datasheet - Page 13

• Manufacturer Part Number: DV3100
• Description: LOGIC ANALYSER, DIGITAL, 100MHZ, 18CH
• Manufacturer: DIGIVIEW

Specifications of DV3100

• No. Of Data Channels: 18
• No. Of Clock Inputs: 8
• Frequency: 100MHz
• Power Consumption: 2.5W
• External Height: 0.75"
• External Width: 2.8"
• External Depth: 4.75"
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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2.3.1.1
Signal Editors
Delete Signal -
Edit Signal Properties -
Enabled Status -
Associated Channels -
DigiView provides several "Signal" type definitions which allow unique methods of interpreting and
displaying the raw data captured on the logic channels. Each Signal type has a unique editor with
relevant options for its type. From the editor you will also assign some of the physical logic
channels to be used for this new signal definition. (see: Signals,
You may choose to repeat the use of some channels in multiple Signal definitions in order to
interpret the data differently and gain a perspective that is relative to your current point of interest.
This can be done easily by creating a new Signal using the definition with the properties you
require. Using the same channels in multiple definitions will not have any effect on the actual
capture, but can greatly increase your ability to analyze the data and present visual representation
to others.
NOTE: For your convenience, the signal editors display a darker background on channels that are
already assigned to other signals. However, the same channel can be assigned to as many signal
definitions as you need. For instance, if you want to capture the Read and Write cycles of an SPI
bus, you can create 2 Synchronous Serial signals and assign the same channel as the Clock for
each definition.
The currently available Signal Types are listed below. Details of each type's properties are
described in the following sections.
the right of the name assigned to the signal). Each signal type will display a unique graphic with
representative colors.
You can delete a signal definition by clicking on the 'X'.
You can change the properties of a signal definition by clicking this button. (see:
Indicates the enabled state of the signal. When the lightbulb is ON, the signal is enabled. Click
this button to toggle the "enabled" status of the signal. This value can also be changed by editing
the signal's properties. (see:
All channels associated with this signal definition will be indicated in this display as a blue "dot".
Channel 0 is in the farthest right column and channel 17 (or 35) is in the farthest left column (as
marked in the header.) Light blue lines appear every 4th channel and non associated channels
appear as '-' as a reference. Also, colored squares at the top show each channel's wire color.
Notice that there are only 9 colors so the color sequence repeats (channels 0 and 9 are both
brown - the color Black is used for ground connections).
•Boolean
•Bus
•Asynchronous
inversion option, from 4 to 8 bit selectable, parity option.
- serial UART analysis, pre-selected and custom baud rates, channel
- single channel viewing.
- multi-channel viewing.
Signal
Editors)
Connecting Data
Configuration
Lines)
Signal
Editors)
9