9
Mode Settings
HD/VD Output Specifications
The amplitude level is the typical value when
terminated with 10 k
Ω
. External HD and VD can be
output when you set the INT/EXT switch to INT.
WEN Output Specifications
The amplitude level is the typical value when
terminated with 10 k
Ω
.
The pulse width is undefined during high-rate scan
mode, but WEN rising edge is always synchronized
with internal VD at the start of image output.
VD Input Specifications
• Input impedance: 75
Ω
or 10 k
Ω
or more.
• Input amplitude 2.0 to 5.0 Vp-p (for both 75
Ω
termination ON and OFF).
• The voltage and pulse width used are as measured at
pin 7 of the 12-pin multi-connector on the rear panel.
0 V
4.5 V
HD
VD
4.5 V
0 V
4.5 V
0 V
HD Input Specifications
• Input impedance: 75
Ω
or 10 k
Ω
or more.
• Input amplitude 2.0 to 5.0 Vp-p (for both 75
Ω
termination ON and OFF)
• The voltage and pulse width used are as measured at
pin 6 of the 12-pin multi-connector on the rear panel.
Trigger Pulse Specifications
• Input impedance: 10 k
Ω
or more.
• The voltage and pulse width used are measured at pin
11 of the 12-pin multi-connector on the rear panel.
* The allowable pulse amplitude range differs with the serial number of the
unit as follows.
Serial number 100100 or smaller: 4.2 to 5.0 V
Serial number 100101 or greater: 2 - 5.0 V
5 H – 21 H
*
2.0 – 5.0 Vp-p
2.0
µ
s – 5.0
µ
s
2.0 – 5.0 Vp-p
0 – 0.6 V
2 – 5.0 V
*
2
µ
s – 1/4 s
525 H (Bining OFF)
263 H (Bining ON)
*
These VD width values are only effective when high-rate
scan is OFF.
