{HEAD ~ A processing system} for an imager device includes a camera system for producing an imager signal, a correlated double sample circuit for receiving data from an imager, a variable gain amplifier , an analog to digital converter coupled to said CDS circuit, a digital gain circuit coupled to said ADC, and an automatic gain control circuit coupled to said {TAIL ~ DGC} for controlling the CDS circuit and the DGC, as well as shutter timing for shutter gain 
{ HEAD ~ A processing system } for an imager device includes a camera system for producing an imager signal , a correlated double sample circuit for receiving data from an imager , a variable gain amplifier , an analog to digital converter coupled to said CDS circuit , a digital gain circuit coupled to said ADC , and an automatic gain control circuit coupled to said { TAIL ~ DGC } for controlling the CDS circuit and the DGC , as well as shutter timing for shutter gain
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH