cxd3152ar Sony Electronics, cxd3152ar Datasheet - Page 30

• Manufacturer Part Number: cxd3152ar
• Description: Signal Processor Lsi For Single-chip Ccd B/w Camera
• Manufacturer: Sony Electronics

Address
1A (h)
1B (h)
1C (h)
19 (h)
YGAM6
HAPGAIN
HAPCORE
VAPGAIN
Symbol
YGAM6
dummy
HAPGAIN
dummy
HAPCORE1
HAPCORE2
VAPGAIN
dummy
Part symbol
bit
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Gamma correction curve adjustment-6
Sets the intersection between the 6th
approximation line (slope = 1/2) and the 7th
approximation line (slope = 1/8).
The 7th approximation line is used for knee
processing.
Horizontal aperture correction signal gain setting
Horizontal aperture correction signal noise
suppression (coring) characteristics setting
OUTPUT = INPUT – HAPCORE1
If (OUTPUT < 0), OUTPUT = 0
Horizontal aperture correction signal noise
suppression (coring) characteristics setting
OUTPUT = INPUT
If (OUTPUT
Vertical aperture correction signal gain setting
Setting range: 00 (h) to 7F (h)
The gain changes linearly from 0 (h) to 7 (h).
0 (h): 0
F (h): Maximum gain
00 (h): Noise suppression off
3F (h): Maximum noise suppression level
00 (h): Noise suppression off
03 (h): Maximum noise suppression level
The gain changes linearly from 0 (h) to F (h).
0 (h): 0
F (h): Maximum gain
– 30 –
HAPCORE2), OUTPUT = 0
Description
Default
41 (h)
09 (h)
02 (h)
00 (h)
04 (h)
CXD3152AR
R/W
W
W
W
W