RegistrysettingsareperformedinI2C<SCK,SDA>(IC2:22/23pin)bytheCPU(IC103)ontheCPUboard.
CMOSColorImageSensor(IC2)
CMOSColorImageSensor(IC2)
Operatingvoltage:+2.8V
-E+2.8VA:Analogblockvoltage
-E+2.8VD:Digitalblockvoltage
Package:40pinCLCC
Imagesensorandimage-processingcircuitembedded
Totalpixels:652~492pixels
Effectivepixels:652~488pixels
Imagearea:1/4inchopticalformat
Colorfilter:RGBBayerformat
Inputclock:25MHz(TobesuppliedthroughtheoscillationcircuitinIC1andX1.)
13.3.JPEGBLOCK
-TheIC103isasystemLSIforanetworkcameracontainingtheCPU.
-TheJPECEncodeCircuit,theMemoryManagementUnit(MMU)andthe
SDRAMControllerarebuiltintothisLSI.
-Theimagedata(YUV)inputtedfromaCameraBlockiscapturedtothe
SDRAMthroughtheJPEGEncodeBlock,theMMCandtheSDRAM
Controller.(1)
-ThecapturedYUVdataareinputtedtotheJPEGEncodeBlockagain
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