No. 20S071-01
STC-HD213DV / STC-HD213DV-CS / STC-HD213SDI / STC-HD213SDI-CS /
STC-HD213DVN / STC-HD213DVN-CS / STC-HD213SDIN / STC-HD213SDIN-CS
Product Specifications and User’s Guide
84/94
Address 7 6 5 4 3 2 1 0 Descriptions
Default
020
X White balance mode
0: Manual
1: Auto (AWB)
1
X
Gain limit for AWB
0: Disable (no pull-in limit)
1: Enable (with pull-in limit)
1
X X X X
Reserved
-
X
White balance gain data saves to EEPROM when finishing push
to set white balance process
0: OFF (data does not save)
1: ON (data saves and automatically turn 0)
0
X
Push to set white balance mode
0: OFF
1: ON (Automatically turn 0, after convergence)
0
021
X X X X X X X X Reserved
-
022
X X X X X X X X White balance R gain [little-endian]
R Gain = (this value + 256) / 256 [x times]
421
023
0 0 0 0 0 0 X X
024
X X X X X X X X White balance G gain [little-endian]
G Gain = (this value + 256) / 256 [x times]
0
025
0 0 0 0 0 0 X X
026
X X X X X X X X White balance B gain [little-endian]
B Gain = (this value + 256) / 256 [x times]
247
027
0 0 0 0 0 0 X X
028 -
02B
X X X X X X X X Reserved
-
02C
X X X X X X X X Tolerance for white balance control (no pull-in limit control)
The auto white balance control (no pull-in limit control) is stopped
when error of white balance is smaller than this value.
3
02D
X X X X X X X X Threshold for AGC control (no pull-in limit control)
The auto white balance control (no pull-in limit control) is starting
when error of white balance is greater than “tol
threshold”.
3
02E -
02F
X X X X X X X X Reserved
-
030
0 0 0 0 X X X X AWB number of frames for average brightness
The auto white balance control with average white balance data
of specified number of frames image.
0: 1 frame (no average)
1: 2 frames
2: 4 frames
3: 8 frames
4: 16 frames
5: 32 frames
6: 64 frames
7: 128 frames
8: 256 frames
9: 512 frames
1
031
0 0 0 0 X X X X AWB number of frames for high speed process
The number of frames for high speed AWB processing when
power on camera or changes displaying mode.
0: 0 frame (no high speed process) 1: 1 frames
2: 2 frames
3: 4 frames
4: 8 frames
5: 16 frames
6: 32 frames
7: 64 frames
8: 128 frames
9: 256 frames
10: 512 frames
0