YOKOGAWA DL850E User Manual

6-14
IM DL850E-03EN
6.10 Auxiliary I/O Section
External Trigger Input (TRIGGER IN)
Item Specifications
Connector type BNC
Input level TTL
Minimum pulse width 100 ns
Detected edge Rising or falling
Trigger delay time Within 100 ns + 1 sample
Trigger Output (TRIGGER OUT)
Item Specifications
Connector type BNC
Output level 5 V CMOS
Output formats
Normal mode Logic Low when a trigger occurs and high after acquisition is completed
Output delay Within 100 ns + 1 sample period
Output hold time 100 ns or more
Pulse mode Logic Transmits a pulse when a trigger occurs
Output delay Within 100 ns + 1 sample period
Pulse width 1 ms, 50 ms, 100 ms, or 500 ms
Sample pulse mode Logic Transmits pulses at a given frequency during waveform acquisition
Pulse rate 5 Hz to 200 kHz (1-2-5 steps)
However, the interval must be longer than the DL850E/DL850EV sampling
interval. The interval can be set to 1 over the integer multiple of the DL850E/
DL850EV sampling interval.
Start/Stop mode Logic High level output during waveform acquisition
Low level output while waveform acquisition is stopped
External Clock Input (EXT CLK IN)
Item Specifications
Connector type BNC
Input level TTL
Minimum pulse width 50 ns
Detected edge Rising
Sampling jitter Within 100 ns + 1 sample
Video Signal Output (VIDEO OUT)
Item Specifications
Connector type D-sub 15 pin receptacle
Output format Analog RGB
Output resolution XGA-compliant output, 1024 × 768 dots
Approx. 60 Hz Vsync (dot clock frequency: 66 MHz)
GO/NO-GO Determination I/O
Item Specifications
Connector type RJ-11 modular jack
Input level TTL or contact
Output level 5 V CMOS

YOKOGAWA DL850E Specifications

General

Brand	YOKOGAWA
Model	DL850E
Category	Test Equipment
Language	English