Specifications
61Alvium G1 User Guide V1.7.0
ROI frame rates
Values are based on the conditions defined in Specified values on page 53. To
reach the maximum frame rate available for typical operation, the bandwidth for
image traffic is 93 MByte/s. Increasing the
DeviceLinkThroughputLimit value
does not increase frame rates.
Image format
Width
[pixels]
Height
[pixels]
ROI area
[MP]
Frame rate [fps]
1
122 MByte/s 12 MByte/s
Full resolution 656 520 0.341 249.1 / 162.5 / 132.9 32.6 / 16.4 / 16.3
VGA 640 480 0.307 268.4 / 179.2 / 142.9 36.0 / 18.1 / 18.0
HVGA 480 320 0.154 384.8 / 342.1 / 205.1 69.0 / 34.7 / 34.6
QVGA 320 240 0.077 494.0 / 457.2 / 262.7 132.4 / 66.5 / 66.4
HQVGA 240 160 0.038 686.4 / 634.4 / 365.0 243.6 / 123.2 / 122.8
QQVGA 160 120 0.019 849.9 / 789.2 / 454.6 453.6 / 229.3 / 228.6
Max. × half 656 260 0.171 450.4 / 294.6 / 241.0 59.5 / 30.0 / 29.9
Max. × min. 656 8 0.005 2340.8 / 1573.0 / 1286.7 342.0 / 172.2 / 171.6
Min. × max. 8 520 0.004 252.2 / 234.2 / 134.1
Min. × min. 8 8 64 P 2644.2 / 2455.3 / 1405.9
1
Mono8 at SensorBitDepth = 8-Bit
(2)
/ Mono10 at SensorBitDepth = 10-Bit /
Mono12 or at
SensorBitDepth = 12-Bit
2
The SensorBitDepth value must be set separately from PixelFormat.
See Sensor ADC readout modes for maximum frame rates on page 54 for details.
Table 19: Alvium G1-030 VSWIR ROI frame rates
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