
VV5301 & VV6301
cd5301_6301f-3-0.fm
Commercial in confidence
2/50
Table of Contents
2.
Introduction ...................................................................................................................... 5
2.1
Overview...........................................................................................................................................5
2.2
Exposure, Clock Division and Gain Control......................................................................................5
2.3
Digital Interface.................................................................................................................................5
3.
Operating Modes.............................................................................................................. 7
3.1
Video Timing.....................................................................................................................................7
3.2
Pixel Array.........................................................................................................................................7
3.3
System Clock Generation ...............................................................................................................10
3.4
Calculating Sensor Framerate ........................................................................................................10
4.
Auto Black Calibration................................................................................................... 12
5.
Exposure Control........................................................................................................... 13
4.
Auto Black Calibration................................................................................................... 12
5.
Exposure Control........................................................................................................... 13
5.1
Calculating Exposure Period...........................................................................................................13
5.2
Automatic Exposure Control ...........................................................................................................13
5.3
Updating Exposure, Gain and Clock Division Settings ...................................................................13
5.4
Clock Control ..................................................................................................................................13
5.5
Gain Setting....................................................................................................................................14
6.
Timed Serial Interface Parameters ............................................................................... 15
6.1
Listing and Categorizing the Parameters........................................................................................15
6.2
Timed Parameter Update Points.....................................................................................................15
7.
Digital Video Interface Format ...................................................................................... 16
7.1
Embedded control data...................................................................................................................16
7.2
8-Wire Parallel Mode ......................................................................................................................18
7.3
4-Wire Parallel Mode ......................................................................................................................18
7.4
Video Frame Composition ..............................................................................................................19
7.5
Qualifying the Output Data..............................................................................................................23
8.
Serial Control Bus.......................................................................................................... 27
8.1
General Description ........................................................................................................................27
8.2
Serial Communication Protocol.......................................................................................................27
8.3
Data Format....................................................................................................................................27
8.4
Message Interpretation ...................................................................................................................28
8.5
The Programmers Model ................................................................................................................29
8.6
Types of messages.........................................................................................................................39
8.7
9.
Serial Interface Timing....................................................................................................................41
Detailed AC/DC Specification........................................................................................ 43