107AVR-4810CI/AVR-4810SAA7121H (DI : IC457)Functional Block Diagramhandbook, full pagewidthSAA7120SAA7121MBH7901res.SPAPLLCVDDD1VSSD1RCV1RCV2MP7MP6MP5MP4MP3MP2MP1MP0VDDD2VSSD2RTCIres.SAres.23456789101133 VSSA2VSSA1VDDA3VDDA2VDDA1YCCVBSres.res.res.32313029282726252423121314151617181920212244 TTXTTXRQSDASCLXCLKXTALIXTALOVDDD3VDDA4VSSD3RESET43424140393837363534andbook, full pagewidthI2C-BUSINTERFACEDATAMANAGER ENCODERSYNCCLOCKOUTPUTINTERFACEDA40 42 41 21 7 368 43 37 34 35 4 25, 28,31MP7toMP0TTX5, 18, 38 6, 17, 391, 20, 22,23, 26, 29 219 330272432, 33RESET SDA SCLRCV1RCV2TTXRQXCLKXTALOXTALILLCVDDA4VSSA1VSSA2SACVBSYCI2 C-buscontrolI2C-buscontrol I 2C-buscontrolI 2C-buscontrolI 2 C-buscontrolVSSD1,VSSD2,VSSD3VDDD1,VDDD2,VDDD3VDDA1,VDDA2,VDDA3res. SPRTCI APclockand timingYYCCbCr449 to 16MBH787SAA7120SAA7121