Instruction manual

Description of the data path
 With all CCD models, the user LUT will be overridden when Gamma is enabled.
 CMOS models have the gamma function built in the sensor, so that it wont be overridden.
 LUT content is volatile.
8.8.1 Loading a LUT into the camera
ading the LUT is carried out through the data exchange buffer called GPDATA_BUFFER. As this
maximum of 2 kB, and a complete LUT at 1024 x 8 bit is 1 kB, programming can
take place in a one block write step. The flow diagram below shows the sequence required to load
ata into the camera.
Lo
buffer can hold a
d
Figure 36: Loading a LUT
MARLIN Technical Manual
Page 68