17-6 IM 701450-01E
Item Specifications
SPI signal analysis/search Data analysis and search by applying Clock to CH1, Data1 to CH2, Data2 to CH3, and CS
signals to CH4 to CH8
1
or bit 0 to bit 7 of logic input (optional) Pod A.
Analysis function: Display the status of Data1, Data2, and CS in unit of bytes (8 bits) of
serial data. The analysis results can be output to a file.
Search function: Search arbitrary or specific data patterns based on the analysis results.
1 The maximum number of channels varies depending on the model.
2 When the Ethernet interface option is installed.
Saving and Printing of the Screen Image Data
Item Specifications
Built-in printer (optional) Prints screen image data.
External printer Outputs the screen image to an external printer via the USB PERIPHERAL terminal or the
Ethernet network
1
. Supports page description languages and printer types such as ESC/P,
ESC/P2, LIPS3, PCL5, Post Script (only via the Ethernet network
1
), and BJ
Floppy disk or Zip disk
2
, SCSI
3
, Output data format: PostScript, TIFF, BMP, JPEG, and PNG
network drive
1
, USB storage,
and PC card
1 When the Ethernet interface option is installed.
2 Select the floppy disk drive or Zip drive for the built-in storage medium drive at the time of purchase.
3 When the SCSI option is installed.
Data Storage
Item Specifications
History memory When interleave mode is ON: Automatically save up to 4096 acquisition data points.
When interleave mode is OFF: Automatically save up to 2048 acquisition data points.
Floppy disk or Zip disk
1
, SCSI
2
, Saves setup data, waveform data, and various data
network drive
3
, USB storage,
and PC card
1 Select the floppy disk drive or Zip drive for the built-in storage medium drive at the time of purchase.
2 When the SCSI option is installed.
3 When the Ethernet interface option is installed.
Other Functions
Item Specifications
Initialization Resets settings to the factory default (excluding date/time setting, communication interface
settings, SCSI ID number setting, settings stored to the internal memory using the store/
recall function, and language setting)
Auto setup Automatically set the optimum voltage axis, time axis, trigger, and other settings for the
input signal.
Store/Recall Store to and recall from the DL7400 internal memory up to three sets of arbitrary setup data.
Preset Presets for CMOS (5 V), CMOS (3.3 V), ECL, and user settings.
Action-on-trigger Output screen image data, saves waveform data, activates buzzer notification, or sends e-
mail messages each time a trigger occurs.
Mail transmission
1
Periodically send the status of the DL7400 to a specified mail address via the Ethernet
network. Can also send information as an action for GO/NO-GO determination and action-
on-trigger.
Calibration Auto calibration and manual calibration available.
Deskew Correct the delay of the acquired waveforms on each channel.
Adjustment range is ±100 ns (0.01 ns resolution)
Environment settings Set the screen color, date/time, message language, and click sound ON/OFF
Probe compensation signal output Outputs a signal (rectangular signal of approx. 1 Vp-p and approx. 1 kHz) from the probe
compensation output terminal on the front panel
Overview Check the system status of the DL7400.
Self test Memory test, key test, printer test, FDD/Zip drive
2
test, SCSI test, and accuracy test are possible.
Help Displays help concerning the settings (select English or Japanese)
Thumbnail Shows thumbnails of the screen image data
1 When the Ethernet interface option is installed
2 Select the floppy disk drive or Zip drive for the built-in storage medium drive at the time of purchase.
17.6 Function
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