CMV2000 datasheet(38/64 Pages) AMSCO

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Reference: CMV2000-datasheet-v3.8

CMV2000 v3 Datasheet

Page 37 of 63

5.6 NUMBER OF FRAMES

When internal exposure mode is selected, the number of frames sent by the sensor after a frame request can be

programmed in the corresponding sequencer register.

Number of frames

Default value

Description of the value

Number_frames

70[7:0]

71[7:0]

Defines the number of frames grabbed and sent by the

image sensor in internal exposure mode (min =1, max =

65535)

5.7 OUTPUT MODE

The number of LVDS channels can be selected by programming the appropriate sequencer register. The pixel remapping

scheme and the read-out timing for each mode can be found in Chapter 4.3 of this document.

Output mode

Default value

Description of the value

Output_mode

72[1:0]

0: 16 outputs

1: 8 outputs

2: 4 outputs

3: 2 outputs

5.8 TRAINING PATTERN

As detailed in Chapter 4.6, a training pattern is sent over the LVDS data channels whenever no valid image data is sent.

This training pattern can be programmed using the sequencer register.

Training pattern

Default value

Description of the value

Training_pattern

78[7:0]

79[3:0]

The 12 LSBs of this 16 bit word are sent in 12-bit mode

. In 10 bit mode the 10 LSBs are sent.

CMV2000 Datasheet(PDF) 38 Page - ams AG