Allied Vision Alvium CSI-2, User Manual

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Specifications
106 Alvium CSI-2 Cameras User Guide V2.8.1
Frame rates with Cropping
Values were calculated as defined in Frame rates with ROI/Cropping on page 53
and in Operation for maximum frame rates on page 55.
Frame rates at maximum bandwidth calculates for 1.051 Gbps per lane. To reach
the maximum frame rate available for typical operation, the bandwidth for image
traffic is at 4 lanes with 4.204 Gbps.
Image
format
Width
[pixels]
Height
[pixels]
ROI
area
[MP]
Frame rate [fps]
1
4-lane 2-lane 1-lane
4.204 Gbps 2.102 Gbps 1.051 Gbps
Full
resolution
1936 1216 2.354 128.6 104.1 53.0
Full HD 1920 1080 2.074 143.7 117.6 60.0
UXGA 1600 1200 1.920 131.0 127.6 65.0
WXGA+
2
1440 904 1.302 171.0 94.4
SXGA 1280 1024 1.311 152.7 94.3
HD 720 1280 720 0.922 211.4 131.1
XGA 1024 768 0.786 200.8 154.1
SVGA 800 600 0.480 253.0 246.7
VGA 640 480 0.307 311.4
HVGA 480 320 0.154 447.1
QVGA 320 240 0.077 574.7
HQVGA 240 160 0.038 800.1
QQVGA 160 120 0.019 989.5
Max. × half 1936 608 1.177 241.7 196.7 101.2
Max. × min. 1936 16 0.031 1672.3 1462.1 889.8
Min. × max. 16 1216 0.019 132.2
Min. × min. 16 16 256 P 2572.8
1
RAW8 (GREY) or RGB888 (RGB3) at 12-Bit readout
2
Instead of 1,440 × 900
If resolutions were not available due to increments, frame rates relate to the next available resolution.
Table 40: Alvium 1800 C-240m/c ROI frame rates