Specifications
61
Alvium CSI-2 Cameras User Guide V2.8.1
Frame rates with Cropping
Values were calculated as defined in
and in
Operation for maximum frame rates
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 1 lane with 1.051 Gbps. Increasing the
CSI-2 Lane Count
value does
not increase frame rates.
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
808
608
0.491
117.1
SVGA
800
600
0.480
119.6
VGA
640
480
0.307
176.7
HVGA
480
320
0.154
313.6
QVGA
320
240
0.077
514.2
HQVGA
240
160
0.038
784.8
QQVGA
160
120
0.019
1069.8
Max. × half
808
304
0.246
219.5
Max. × min.
808
16
0.013
1278.2
Min. × max.
16
608
0.010
726.6
Min. × min.
16
16
256 P
1943.8
1
RAW8 (GREY) or RGB888 (RGB3) at 10-Bit readout
Table 18: Alvium 1500 C-050m/c ROI frame rates