MP3电路图

MP3电路图 Q1SI2305VCC31VCCFMANTR8VCC+10C7212345647UFR11R12U2C6VCC100K100K19104GNDFMANTICEDO/FM_BUSENLXVCCR2R34D7U1VCC47K47KVCCLED_2D6FM-IN_RD5148CE3#NCNCD4247C4FM-IN_LNCNCR6R91058346CE2#VDDR_OUTNCNC4451K1KNCNCR7R10FM_DATA27544CE1#DATAL_OUTNCI/O7FM_CLK36431K1KCLKSE_I/O6DD56742C3W/RBUSMODER/BI/O5C8C9MRD-841104C5REI/O433R4TEA5767104104CE1#940105NGNDCENC47KR5CLEC2103934NCNC47KALED31041138GPIO_B449NCNCGNDMWR-D2C11237LXVCCVCCVCC35R13R14D1D71041336GPIO_B55032VSSVSSD7LXVDD1K1KD0LED_11435JUMPERR1NCNC36CE2#D61534GPIO_B6GPIO_B251LXVDD31CE3#16NCNCD6BAT1633AGNDCLENC37D5U3173252VBAT30CE2#15ALEI/O3D5GNDVCCXC6206P332M1831WEI/O238USB+5VD423FMINR1930532914VOUTVINCE1#WPI/O1D4GPIO_B1LXVCC2029NCI/O039VDDGD3FMINL21281542813NCNCD1D3GPIO_C22227VCCVMICNCNC40ICEDO/FM_BUSEND22326AVCC55GPIO_C22712NCNCD2GPIO_BOICECK/LCD_RET2425ICED/LCD_AO41NCNCIN4148D1MICINGPIO_B4GPIO_B6GPIO_B456LED_32611D1VBATDCDISL1L239UHVRDA42D0FLASHGPIO_B557DCDIS2510D0220UHBATSELATJ2085439VCCMWR-PAGNDGPIO_B65824MWR#HOSCORB491D++GPIO_B5GPIO_B4CC448C12C13MRD-D2AOUTLGPIO_A15923MRD#HOSCI47UF68UFLXVDD457CLEAOUTRGPIO_A26022Y1CLEGPIO_B5LRADC24.576466SW1SW2ALEVDDIOPAVCCGPIO_A06121ALEGPIO_C2VPAVDDUSB+475ICEEN#VOL+VOL-FM_DATA62VCC20C10C11GPIO_C1R15GPIO_B6VDDIOVDDVDD15P15PUSB-48100K4VCCL3L439UHFM_CLKU563VDDIO19ICERST#GPIO_C0GNDAVDDXC6206P1502M4AVDD3220UH236418VCCVOUTVINVDDVCCVREF132GRB491DSW3117AVCCD32AVCCCOMPLEXSWITCH+++R171VCCRESETC21C22C23+4.7C20U447UF47UF68UFC17C18C1947UFRP1104104104QPIO_QOC15VCC104SW432GND1D7BBD6CON1HOLDSWD5RP1USB+5V1D4FM-IN_R2D3C163D2104FM-IN_L4D1JP15D0161GND7MRD-22482R16MWR-MIC1968UFL510UHICED/LCD_AO316C29R2824+R25WM-62A103CB11JK1R20CLEC32DCDIS2.2K11ALE4105600R124L62ICECK/LCD_RET68UF16C31R26C301310UH3+LED_3+USBPORTR2714EAR PHONECB2LED_2R1815105LED_1+C241K100K600R16R23R24GPIO_B4C25104R21R2217FMANT1K1KVCC161618CE2#47UFC2619L7CE3#1042010UHGND21R1922C27C28AA150K2310310324Title24PINSizeNumberRevision1.0BSheet 1 of 2Date:2-May-2006 Sheet of File:H:\MP3MINSCH.DDBDrawn By:123456 leijack@126.com