Calculate The Maximum Frame Rate - IAI GOX-2402M-USB User Manual

Calculate the maximum frame rate

This section describes how to calculate the maximum frame rate (approximate). The
maximum frame rate is as follows depending on the sensor's scanning range and the USB
bandwidth.
■ The maximum frame rate (USB bandwidth)
Interface_FR[Hz] = 3000000000 ÷ (Width* x Height* x PixelSize*)
*) When using the Binning function, specify the number of pixels and number of lines after
Binning for the Width and Height values.
*) Please refer to table below for PixelSize.
Pixelformat
Mono8
Bayer8
Mono10p
Bayer10p
Mono12p
Bayer12p
Mono10
Mono12
Bayer10
Bayer12
■ The maximum frame rate (Sensor's scanning rate)
Sensor_FR[Hz] = 1000000 ÷ (H_Period x (VerticalLineNumber* + InvalidLine) )
H_Period = HMAX ÷ 74.25
*) Please refer to table below for VerticalLineNumber.
Model name
GOX-2402M-USB
GOX-3200M-USB
GOX-3201M-USB
GOX-5102M-USB
GOX-5103M-USB
GOX-8901M-USB
GOX-12401M-USB
*) Please refer to table below for HMAX and InvalidLine.
Model name
GOX-2402MC-USB
GOX-3200MC-USB
GOX-3201MC-USB
GOX-5102MC-USB
GOX-5103MC-USB
GOX-8901MC-USB
GOX-12401MC-USB
*) In GOX-2402M-USB, When the pixel format is Mono8 or Bayer8, HMAX = 290 and InvalidLine = 40.
PixelSize
8
10
12
16
H=2, V=1
Height value before Binning.
Height value before Binning.
Height value before Binning.
Height value before Binning.
Height value before Binning.
Mono8/Bayer8
HMAX InvalidLine
355 38
380 40
846 34
440 40
996 34
1041 36
1041 36
— 30 —
(approximate)
Binning
H=1, V=2 H=2, V=2
Height value after Binning.
Height value after Binning.
Height value after Binning.
Mono10/12/10p/12p
Bayer10/12/10p/12p
HMAX InvalidLine
441
34
444
40
846
34
519
40
996
34
1041
36
1041
36
Go-X Series USB3 Vision I/F