VS6624Q0KP STMicroelectronics, VS6624Q0KP Datasheet - Page 25

• Manufacturer Part Number: VS6624Q0KP
• Description: Display Modules & Development Tools CAMERA MODULE SINGLE CHIP 1.3MEGA
• Manufacturer: STMicroelectronics

Specifications of VS6624Q0KP

• Description/function: Camera Module
• Interface Type: Two-Wire Serial
• Data Bus Width: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VL6624/VS6624
Manipulation of RGB data
Dithering
Bayer 8-bit
Note:
Figure 10. Bayer 8 output
8-bit Bayer
It is possible to modify the encapsulation of the RGB data in a number of ways:
●
●
●
An optional dithering function can be enabled for each RGB output mode to reduce the
appearance of contours produced by RGB data truncation. This is enabled through the
DitherControl register.
The ITU protocol allows the encapsulation of various data formats over the link. The
following data formats are also proposed encapsulated in ITU601-656 protocol:
●
●
●
This is done as described in
single byte. Therefore the output PCLK and data rate is halved.
It is possible to reverse the overall bit order of the individual bayer pixels through a register
programming.
False synchronization codes are avoided in the LSByte by adding or subtracting a value of
one, dependent on detection of a 0 code or 255 code respectively.
swap the location of the RED and BLUE data
reverse the bit order of the individual color channel data
reverse the order of the data bytes themselves
RAW 8-bit bayer
Truncated from 10-bit
DPCM encoded from 10-bit
EAV Code
F
F
F
F
0
0
0
0
0
0
0
0
X
Y
X
Y
START OF DIGITAL ACTIVE LINE
D
L
S
B
0
0
Figure 10
L
S
B
D
1
1
D
L
S
B
2
2
D
L
S
B
3
3
. In this output mode the output data per pixel is a
L
S
B
D
0
4
L
S
B
D
1
5
L
S
B
D
2
6
L
S
B
D
3
7
D
0
L
S
B
8
D
L
S
B
1
9
L
S
B
D
2
10
where:
L
S
B
D
3
11
LSB
Output data formats
n
= Bayer
n
[7:0]
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