Allied Vision Alvium CSI-2, User Manual

Page: 164 / 241

Specifications
164 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
5328 4608 24.551 20.6 10.4 5.2
HSXGA 5120 4096 20.972 24.1 12.1 6.0
HXGA 4096 3072 12.583 32.0 19.9 10.0
UHD 4K 3840 2160 8.294 44.6 29.7 14.9
QSXGA 2560 2048 5.243 47.1 46.9 23.6
WQHD 2560 1440 3.686 65.3 65.0 32.7
QXGA 2048 1536 3.146 61.7 38.5
Full HD 1920 1080 2.074 85.0 56.5
UXGA 1600 1200 1.920 77.5 61.8
WXGA+
2
1440 904 1.302 99.7 88.1
SXGA 1280 1024 1.311 89.4 89.0
HD 720 1280 720 0.922 121.5 120.8
XGA 1024 768 0.786 115.3
SVGA 800 600 0.480 142.2
VGA 640 480 0.307 171.0
HVGA 480 320 0.154 232.8
QVGA 320 240 0.077 284.1
HQVGA 240 160 0.038 364.4
QQVGA 160 120 0.019 424.4
Max. × half 5328 2304 12.276 39.8 20.1 10.1
Max. × min. 5328 16 0.085 554.9 317.7 171.2
Min. × max. 16 4608 0.074 21.8
Min. × min. 16 16 256 P 741.9
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 70: Alvium 1800 C-2460m/c ROI frame rates