VCC-G22U21APCL
Rev.900-664-32-00
©2009 CIS Corporation. All rights reserved.
8
5. Function Settings
Camera functions can be set with serial data communications.
Gain 001
0: -1
dB
1: 0
dB
2: +6
dB
3: +12
dB
4: Manual
Gain
(Refer to Address 008)
E-Shutter 002
0: 1/20s
(Off)
1: 1/50s
2: 1/100s
3: 1/250s
4: 1/500s
5: 1/1000s
6: 1/2000s
7: 1/4000s
8: 1/10000s
9: 1/18000s
10:
1/40000s
11
～
15:
1/20s (Off)
16:
Manual Shutter (Refer to Address 009&010)
No Function
003
0:
Fixed. Do not change.
Trigger Mode
004
0:
Normal Shutter Mode (Trigger Shutter Mode Off)
1:
Fixed Trigger Shutter Mode
(Shutter speed can be set with address 002.)
2:
Pulse Width Trigger Shutter Mode
(Shutter speed can be set with trigger pulse width.)
Scan Mode
005
0:
Full Frame Scan Mode
1:
Partial Scan Mode 1
2:
Partial Scan Mode 2
3:
Partial Scan Mode 3
No Function
006
0:
Fixed. Do not change.
No Function
007
0:
Fixed. Do not change.
Manual Gain Control
008
0
～
255:
-1dB
～
+12dB
※
Set the data of address 001 to 004.
Manual Shutter Control
009&
010
0
～
1251:
1/20s
～
1/40000s
※
Set the data of address 002 to 016.
Address 009 MSB and address 010 LSB makes 10bit in total.
Shutter Speed
=
(1251.6-Data) x 39.11
μ
s
Max Data =
4E3h =
1251
Trigger Polarity
011
0:
Positive Input
1: Negative
Input
No Function
012
0:
Fixed. Do not change.
