6611.4. Video/Audio Signal Process(1) Circuit Block DiagramHC-WX970/WX979/WX970M/VX870/VX878/VX870M/V770/V777/V770M/V760 VIDEO/AUDIO PROCESS(1) CIRCUIT BLOCK DIAGRAMWi-Fi P.C.B.NFC P.C.B. UNITIC3401(VENUS ENGINE)SD0 DAT0SD0 DAT1SD0 DAT2SD0 DAT3SD0 CMDSD0 CLKCARD DETPROTECT7891251012D0D1D2D3CMDCLKC.DETWPW27W26V27V26U26U27A7B7HS3931(SD CARD CONNECTOR)BUS20 FR D0BUS20 FR D7BUS 20 FR CLEBUS20 FR ALEBUS20 FR RBBUS20 FR WPDFF DDRHIBN CKBUS20 FR CSBUS20 FR REBUS20 FR WER25 T23 N23 P24 P23 R26P26P27 P25DATAIC3404(NAND FLASH ROM/1G-bit)41 48 5251 59 17 8 7 12 10 16 11CTL SIGDDR2 SD RAM/4Gbit(POP)56 5857BUS24 WIDAT0-3SD1 CLKSD1 CMDSD1 DAT0SD1 DAT1SD1 DAT2SD1 DAT3(Wi-Fi MODULE) C8D8C9D9A8B8SD3 CLKSD3 CMDSD3 DAT0SD3 DAT1SD3 DAT2SD3 DAT3Y23 WIFI RSTWi-Fi ANT.(NFC)J3G19S DI NFCJ4 S DO NFCIRQ NFCJ2 S SCK NFCIRQ NFC2(To IC1503-C4)NFC ANT. CH3408342 D-D+JK6002(MICRO USB TERMINAL)AG16AF16M1USB DPUSB DMUSB ID DET L IDDFF DDRISOEN DTDDR ISO ENQR3415PW DDR1.2VC15 A18 M8DFF DDRCKEIN DTJ1DDR CKEING12PW RTCVREG25IC3414(RESET)PW RTCVREG2543 21OUT VSSVDDCDCK+CK-PW 3.2VD2+D2-D1+D1-D0+D0-HPDTCTSCLSDACEC1 562FL6001353 784681 562FL6002911153 784121417181PW 3.2VPW 3.2VJK6003(MICRO HDMI CONNECTOR)AG24HDMI TX2PAA23AC24HDMI CECHDMI HPDW23HDMI SCL MONAB23HDMI SCLHDMI SDAAF24HDMI TX2MAG23HDMI TX1PAF23HDMI TX1MAG22HDMI TX0PAF22HDMI TX0MAG21HDMI TXCPAF21HDMI TXCM123654QR3402Q3402Q3401QR3401SUB CAMERAUNITSUB CAMERA SECTIONCAMERABRIDGE ICAE14 Y0Y1Y2Y3Y6Y7C0C1Y4Y5AD14AG13AF13AE13AD13AG12AF12AE12AD12BUS20 WCAMY0BUS20 WCAMY1BUS20 WCAMY2BUS20 WCAMY3BUS20 WCAMY6BUS20 WCAMY7BUS20 WCAMC0BUS20 WCAMC1BUS20 WCAMY4BUS20 WCAMY5AG11 C2C3C4C5C6C7AF11AE11AD11AF10AE10BUS20 WCAMC2BUS20 WCAMC3BUS20 WCAMC4BUS20 WCAMC5BUS20 WCAMC6BUS20 WCAMC7BUS20 WCAMY0-7/C0-7PW HDM5V14 1615IC3412(LOGIC IC)Q4D4D3Q3Q3CK1312113 12456VCCQ4Q1D1D2Q2Q2GNDCLRQ110978QR3416PW DDR1.2VDFF PW DTG3DDR POW ON H(To IC1241/1262/1291-3)AB24Q3931PW SD3.2VPW REG3V4A4BVCCVCCGND 14GND 15GNDGNDGND11GND 13GND 6GNDGND3B3A1617MOSUNITCAMERA SECTIONG27 LVDS RXCAPLVDS RXCAMLVDS RX0PLVDS RX0MLVDS RX9MLVDS RX9PLVDS RX8PLVDS RX8MLVDS RX7MLVDS RX7PG26E27E26J26J27K24K25J25J24SENS LVDSCAPSENS LVDSCAMSENS LVDS0PSENS LVDS0MSENS LVDS2PSENS LVDS2MSENS LVDS3PSENS LVDS3MSENS LVDS1PSENS LVDS1MH26 LVDS RX5MLVDS RX5PLVDS RX6MLVDS RX6PLVDS RX1MLVDS RX1PLVDS RX2MLVDS RX2PLVDS RX4PLVDS RX4MH27H24H25G25G24E24E25F26F27SENS LVDS4PSENS LVDS4MSENS LVDS5PSENS LVDS5MSENS LVDS7PSENS LVDS7MSENS LVDS8PSENS LVDS8MSENS LVDS6PSENS LVDS6MLVDS RX3MLVDS RX3PF24F25SENS LVDS9PSENS LVDS9MINTERNAL MEMORY:16GBA10B10C10D10A9B9BUS24 ES1DT0-3ESD P.C.B. UNITHC-WX970 / WX979 / WX970M onlyexcept HC-V760HC-WX970M / VX870M / V770M only