CV-M9 GE
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- Table of Contents -
1. General......................................................................................................... 3
2. Standard Composition ....................................................................................... 3
3. Main Features ................................................................................................. 3
4. Locations and Functions..................................................................................... 4
5. Pin Assignment................................................................................................ 5
5.1. 12-pin Multi-connector (DC-in/GPIO/Iris Video) .................................................. 5
5.2. Digital Output Connector for Gigabit Ethernet ................................................... 5
6. GPIO (Inputs and outputs ) ................................................................................. 6
6.1. Overview ............................................................................................... 6
6.1.1. LUT ( Look Up Table) .......................................................................... 6
6.1.2. 12bit Counter ................................................................................... 6
6.1.3. Pulse Generators (0 to 3) ..................................................................... 6
6.2. Inputs and outputs table............................................................................. 7
6.2.1. Equivalent circuit for TTL 1 and 2 inputs .................................................. 8
6.2.2. Equivalent circuit for LVDS input ............................................................ 8
6.2.3. Equivalent circuit for TTL IN 3 Input........................................................ 8
6.2.4. Equivalent circuit for TTL OUT 1 and 2 outputs........................................... 9
6.3. Configuring the GPIO module (register settings) ................................................ 9
6.3.1. Signal Selector .................................................................................. 9
6.3.2. xTTL_LVDS Selector............................................................................. 9
6.3.3. 12bit counter .................................................................................. 10
6.3.4. Pulse generator (20 bit x 4) ................................................................ 10
6.4 GPIO programming examples ....................................................................... 12
6.4.1 Trigger Phase Control ......................................................................... 12
6.4.2 Internal Trigger Generator ................................................................... 13
6.4.3 Multi EEN Control with PWC.................................................................. 14
7. GigE Vision Streaming Protocol (GVSP) ................................................................ 15
7.1. Digital Video Output (Bit Allocation) ............................................................ 15
7.2. Bit Allocation (Pixel Format / Pixel Type) ...................................................... 15
7.2.1. GVSP_PIX_BGR10V1_PACKED (32bit) ...................................................... 15
7.2.2. GVSP_PIX_BGR10V2_PACKED (32bit) ...................................................... 15
7.2.3. GVSP_PIX_RGB8_PACKED (24bit)........................................................... 15
8. Functions and Operations ................................................................................. 16
8.1. GigE Vision Standard Interface .................................................................... 16
8.2. Recommended Network Configurations .......................................................... 16
8.2.1 Verified Network Interface Cards (NICs) ................................................... 16
8.3. Basic functions ...................................................................................... 17
8.3.1. White Balance (by gain setting) ............................................................ 17
8.3.2. White balance (by individual R, G and B channel shutter settings)................... 18
8.3.3. Automatic Dynamic shading correction.................................................... 18
8.3.4. Knee function.................................................................................. 19
8.3.5. ROI (Region of Interest) ..................................................................... 19
8.3.6. Electronic Shutter............................................................................ 20
8.3.7. Color bar for test............................................................................. 21
8.3.8. Analogue output for Auto Iris Lens ........................................................ 21
8.4. Sensor Layout and timing.......................................................................... 22
8.4.1. CCD Sensor Layout ........................................................................... 22
8.4.2. Horizontal timing............................................................................. 23
8.4.3. Vertical timing................................................................................ 23
8.4.4. Partial Scanning .............................................................................. 24
8.4.5. Vertical binning............................................................................... 25
8.5. Operation Modes .................................................................................... 27
8.5.1. LVAL synchronous accumulation ........................................................... 27