HDMI INHDMI OUT1HDMI FRONT INHDMI IN1ADV7844HDMI IN2HDMI IN3ADV3002ADV8002-1 : AVR3312HDMI IN4HDMI OUT2AD8195AVR3312AVR3312/2312 HDMI VIDEO BLOCKBufferTMDS INPUTVIDEO SIGNAL OUTVIDEO INPUTAUDIO SIGNAL OUTHDMI TxVIDEOHDMI RxVIDEODEC_Y_INDEC_PB_INDEC_PR_INDEC_CVBS_INDEC_SY_INDEC_SC_INDEC_Y_INDEC_PB_INDEC_PR_INDEC_CVBS_INDEC_SY_INDEC_SC_INFROM VIDEO BLOCKTO VIDEO BLOCKVDO_YVDO_PBVDO_PRVDO_CVBSDDR2 SDRAM1GDDR2 SDRAM1GDDR2 INTERFACEADV8002-4 : AVR2312CONTROLS. FLASH64MENCODERPROCESSINGVIDEOAUDIODATAPort APort BPort CPort DTR BufferHDMI IN6HDMI IN5SN74LVC244APWR< TO / FROM AUDIO PLD >P[0:35]LLCHD/CSVS/FIELDFIELD/DESFLHD_P[0:35]HD_PCLKHD_HSYNCHD_VSYNCHD_DEHD_SFLISA1530AC1AVR3312MX25L6406EM2I-12G K4T1G164QF-BCF7 K4T1G164QF-BCF7IC101IC111IC121X1201IC151X1501IC122 IC155 IC152 IC15328.636MHz27MHzfig.330