Specifications
89
Alvium CSI-2 Cameras User Guide V2.6.2
Frame rates with Cropping
Values were calculated for
typical operation
defined in
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
[pixels]
Frame rate [fps]
4-lane
2-lane
1-lane
4.204 Gbps
2.102 Gbps
1.051 Gbps
Full resolution
1,936
1,216
2,354,176
126
102
52
Full HD
1,920
1,080
2,073,600
140
115
59
UXGA
1,600
1,200
1,920,000
128
125
64
WXGA+
1
1,440
904
1
1,301,760
166
93
SXGA
1,280
1,024
1,310,720
149
93
HD 720
1,280
720
921,600
204
128
XGA
1,024
768
786,432
194
150
SVGA
800
600
480,000
243
238
VGA
640
480
307,200
297
QVGA
320
240
76,800
529
QQVGA
160
120
19,200
862
Maximum × half
1,936
608
1,177,088
233
191
99
Maximum × minimum
1,936
16
30,976
1,337
1,200
795
Minimum × maximum
16
1,216
19,456
129
Minimum × minimum
16
16
256
1,858
1
Instead of 1,440 × 900
Due to increments, some resolutions are not available. In this case, frame rates were calculated for the next
available resolution.
Table 34: Alvium 1800 C-240m/c ROI frame rates