User guide

Video formats, modes and bandwidth
STINGRAY Technical Manual V4.4.4
248
Stingray F-125/F-125 BL: AOI frame rates
* CCD = theoretical max. frame rate (in fps) of CCD according to given formula
Formula 10: Stingray F-125: theoretical max. frame rate of CCD
Figure 109: Frame rates Stingray F-125 as function of AOI height [width=1292]
AOI height CCD* RAW8 RAW12 RAW16 YUV411 YUV422 RGB8
964 31.01 30 30 26 30 26 17
768 37.41 37 37 32 37 32 21
600 45.46 45 45 41 45 41 28
480 53.70 53 53 52 53 52 34
320 70.85 70 70 70 70 70 52
240 84.30 84 84 84 84 84 70
120 117.89 117 117 117 117 117 117
30 168.37 167 167 167 167 167 167
10 185.69 185 185 185 185 185 185
2 193.80 193 193 193 193 193 193
Table 99: Frame rates (fps) Stingray F-125 as function of AOI height (pixel) [width=1292]
max. frame rate of CCD
1
189.28µs 977 AOI height–5.03µs AOI height 33.19µs++
------------------------------------------------------------------------------------------------------------------------------------------------------------=
0
20
40
60
80
100
120
140
160
180
200
220
0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100
Frame rate / fps
AOI height / pixel
Frame rate = f(AOI height) *STINGRAY F-125*
RAW8 RAW12, YUV411 RAW16, YUV422 RGB8 CCD