PPT Slide
a) Expose and readout the maximum image area of both CCDs (2048 x 512 pixels)
This facility is expected to be used for instrument health diagnostic purposes
b) Allow any fraction of the CCD slit length to be downloaded in the spatial direction.
This is to allow the observation of a smaller FOV
c) Allow fractions of the CCD to be downloaded in the spectral direction - spectral windowing
d) Minimum of 1 spectral window and a maximum of 25 spectral windows.
Instrument Design Requirements - Data Readout Issues