mt9v032 aptina, mt9v032 Datasheet - Page 65

• Manufacturer Part Number: mt9v032
• Description: 1/3-inch Wide-vga Cmos Digital Image Sensor
• Manufacturer: aptina

Figure 41:
Figure 42:
Temperature Reference
PDF: 6538045704/Source:2194051501
MT9V022_DS - Rev. C 9/10 EN
Acknowledge Signal Timing After an 8-Bit WRITE to the Sensor
Acknowledge Signal Timing After an 8-Bit READ from the Sensor
Note:
S
The MT9V032 contains a temperature reference circuit that can be used to measure rela-
tive temperatures. Contact your Aptina field applications engineer (FAE) for more infor-
mation on using this circuit.
S
SCLK
SCLK
DATA
DATA
After a READ, the master receiver must pull down S
sequence is complete, the master must generate a “No Acknowledge” by leaving S
On the following cycle, a start or stop bit may be used.
7
6
Sensor tri-states S
(turns off pull down)
Sensor pulls down
S
DATA
66
pin
MT9V032: 1/3-Inch Wide-VGA Digital Image Sensor
DATA
pin
DATA
6
3
to acknowledge receipt of data bits. When read
Aptina reserves the right to change products or specifications without notice.
©2005 Aptina Imaging Corporation. All rights reserved.
Electrical Specifications
DATA
to float HIGH.