mt9v011ia9stces aptina, mt9v011ia9stces Datasheet - Page 8

• Manufacturer Part Number: mt9v011ia9stces
• Description: Mt9v011 1/4-inch Vga Digital Image Sensor
• Manufacturer: aptina

Pixel Data Format
Pixel Array Structure
Figure 4:
Figure 5:
PDF:0560901182/Source 6061803135
MT9V011_IBGA_DS - Rev. C 6/10 EN
1 black column
direction
readout
6 black rows
row
(667,495)
…
Pixel Array Description
Pixel Color Pattern Detail (Top Right Corner)
G
B
G
B
G
B
+ additional active column
column readout dire ction
= 649 x 489 active pixels
+ additional active row
+ 4 pixel boundary for
R
G
R
G
R
G
VGA (640 x 480)
color correction
G
B
G
B
G
B
R
G
R
G
R
G
The MT9V011’s pixel array is 668 columns by 496 rows. The first 18 columns and the first
6 rows of pixels are optically black and can be used to monitor the black level. The last
column and the last row of pixels are also optically black. The black row data is used
internally for automatic black level adjustment. There are 649 columns by 489 rows of
optically active pixels, which provides a four-pixel boundary around the VGA (640 x 480)
image to avoid boundary affects during color interpolation and correction. The addi-
tional active column and additional active row are used to allow horizontally and verti-
cally mirrored readout to also start on the same color pixel, as shown in Figure 4.
The MT9V011 uses the RGB Bayer color pattern. Even numbered rows contain green and
red color pixels, and odd numbered rows contain blue and green color pixels. Likewise,
even numbered columns contain green and blue color pixels, and odd numbered
columns contain red and green color pixels.
G
B
G
B
G
B
R
G
R
G
R
G
G
B
G
B
G
B
black pixels
1 black row
(0, 0)
18 black columns
Pixel
(18, 6)
(First Optical
clear pixel)
8
MT9V011 1/4-INCH VGA DIGITAL IMAGE SENSOR
Aptina eserves the right to change products or specifications without notice.
©2009 Aptina Imaging Corporation All rights reserved.
Preliminary