Manual

Video formats, modes and bandwidth
GUPPY Technical Manual V7.1.0
201
In addition to the area of interest (AOI), some other parameters have an
effect on the maximum frame rate:
• The time for reading the image from the sensor and transporting it into
the FRAME_BUFFER
• The time for transferring the image over the FireWire™ bus
• The length of the exposure time.
Note

For more information see Table 108: Format_7 control and
status register on page 252.
Figure 106: Area of interest (AOI)
Note

• The left position + width and the upper position
+ height may not exceed the maximum resolution of the
sensor.
• The coordinates for width and height must be divisible
by 4. The minimum AOI of the Guppy F036 is limited to
92 x 60 pixels.