ALLIED Vision Technologies Guppy F-503 - Manual (Page 217)

Video formats, modes and bandwidth
GUPPY Technical Manual V7.1.0
217
GUPPY F-503: AOI frame rates
Formula 11: Guppy F-503: theoretical max. frame rate of CMOS
Figure 115: Frame rates GUPPY F-503 as function of AOI height and AOI width (full/half/quarter)
t
row
11.97ns width

10.77µs + =
t
frame
height 8 +   t
row
 =
t
frame
height 8 +  
11.97ns width

10.77µs +    =
max. frame rate of CMOS
1
t
frame
------------ =
max. frame rate of CMOS
1
height 8 +  
11.97ns width

10.77µs +   
---------------------------------------------------------------------------------------------------------- =
Frame rate = f(AOI height, width) *GUPPY F-503*
0
50
100
150
200
250
300
350
400
0 500 1000 1500 2000 2500
AOI height / pixel
Fr
a
m
e r
a
te /
fp
s
full width half width quarter width