mt9v011ia9stces aptina, mt9v011ia9stces Datasheet - Page 19

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

Row Mirror Image
Figure 16:
Column and Row Skip
Figure 17:
Line Valid
Figure 18:
PDF:0560901182/Source 6061803135
MT9V011_IBGA_DS - Rev. C 6/10 EN
Readout of 6 Rows in Normal and Row Mirror Output Mode
Readout of 8 Pixels in Normal and Column Skip Output Mode
Different Line Valid Formats
Column skip readout
L INE_V AL ID
Normal readout
DOUT9-DOUT0
L INE_V AL ID
DOUT9-DOUT0
By setting bits 15 and 7 of Reg0x20 the readout order of the rows will be reversed, as
shown in Figure 16.
By setting bit 3 of Reg0x20 only half of the columns set will be read out, as shown in
Figure 17. The row skip works in the same way and will only read out two out of four
rows. For both row and column skip the number of rows/columns read out will be half of
what is set in Reg0x03 and Reg0x04.
By setting bit 9 and 10 of Reg0x20 the line valid signal can get three different output
formats. The formats are shown in Figure 18 when reading out four rows and two vertical
blanking rows. In the last format the line valid signal is the XOR between the continu-
ously line valid signal and the frame valid signal.
Reverse readout
Normal readout
DOUT9-DOUT0
DOUT9-DOUT0
FRAME_VALID
FRAME_VALID
FRAME_VALID
FRAME_VALID
Continuously
LINE_VALID
LINE_VALID
LINE_VALID
Default
XOR
(9:0)
(9:0)
G0
G0
Row 6 Row5 Row4 Row3
Row0
(9:0)
(9:0)
(9:0)
(9:0)
R0
R0
Row1
(9:0)
(9:0)
19
(9:0)
(9:0)
G1
G2
Row2
(9:0)
(9:0)
(9:0)
(9:0)
R1
R2
MT9V011 1/4-INCH VGA DIGITAL IMAGE SENSOR
Row3
(9:0)
(9:0)
(9:0)
G2
Row2 Row1
Row4
(9:0)
(9:0)
(9:0)
R2
Row5
(9:0)
(9:0)
(9:0)
G3
Aptina reserves the right to change products or specifications without notice.
(9:0)
R3
©2009 Aptina Imaging Corporation. All rights reserved.
Preliminary