MP4播放器STMT3505电路原理图

1 2 3 4 5 6 7 8 9 10 11 12 A B C D 12 11 10 9 8 7 6 5 4 3 2 1 D C B A Title Number Revision Size A1 Date: 15-Feb-2006 Sheet of File: E:\PB1870C3504b.DDB Drawn By: R92 47K R98 47K C19 100P R9 620 OHM C49 105 C22 104 C50 105 C9 105 PLAY C31 104 C11 103 + C25 47uF C17 15P R13 10K C38 104 R6 16 C15 102 Q02 3904 1 2 3 4 CN1 USB C14 102 + C27 47uF R05 100 R5 16 VDDHP 64 VSSHP 63 LINE_OUT_L 62 LINE_OUT_R 65 VDDA2 61 VSSA2 60 MIC 55 BATTERY 56 LRADC 58 LINE_IN_L 57 LINE_IN_R 59 VSSA1 72 VREFN 70 VREFP 71 VDDA1 73 XTALI 75 XTALO 74 USB_D+ 80 USB_D- 81 TESTMODE 6 VDDIO1 29 VSSIO1 28 I2S_DATA-O2 88 I2S_DATA-O1 89 I2S_DATA-O0 90 I2S_SCK 91 I2S_LRCLK 92 I2S_DATA-I2 93 I2S_DATA-I1 94 I2S_DATA-I0 95 LCD_CLK 82 MOD_D 83 LCD_WR 85 MOD_E 84 ONCE_DSI 46 ONCE_DSO 52 ONCE_DSK 51 ONCE_DRN 53 TIO1 98 TIO0 99 VDDD3 86 VSSD3 87 SPI-SS 100 SPI-MOSI 1 SPI-MISO 2 SPI-SCK 3 I2C-SCL 4 I2C-SDA 5 READY/CF-WAIT 25 CD# 40 IREQ# 41 CF-WP 42 CF-BVD1 45 SM-CE1/CF-CE0 24 CF-RESET 43 CF-REG 44 VDDD2 11 VSSD2 10 WP 27 CF-IORD 8 CF-IOWR 9 A0 12 A1 13 CE2/A5 17 ALE/A9 21 A2 14 A3 15 CE3/A4 16 CE0/A6 18 SE/A7 19 CLE/A8 20 D0 30 D1 31 D2 32 D3 33 D4 34 D5 35 D6 36 D7 37 A10 22 RE 23 WE 26 VDDD1 39 VSSD1 38 DCDC_MODE2 54 DCDC_VDDD 48 DCDC_VDDIO 47 DCDC_GND 50 DCDC_BATT 49 VBG 66 VAG 67 PSWITCH 79 CF-CE1 7 ADCL 68 ADCR 69 VDDPLL 76 VDDXTAL 77 VSSPLL 78 VDDIO2 96 VSSIO2 97 U1 STMP35XX C4 103 R01 2.2 + C5 47uF C35 104 Q03 3904 C3 104 L1 4.7uH/1W C29 103 C24 105 C2 105 R03 10K C0 104 NC 1 NC 2 NC 3 NC 4 NC 5 SE 6 R/B 7 RE 8 CE1 9 CE2 10 NC 11 VCC 12 VSS 13 NC 14 NC 15 CLE 16 ALE 17 WE 18 WP 19 NC 20 NC 21 NC 22 NC 23 NC 24 NC 25 NC 26 NC 27 NC 28 I/O0 29 I/O1 30 I/O2 31 I/O3 32 NC 33 NC 34 NC 35 VSS 36 VCC 37 NC 38 NC 39 NC 40 I/O4 41 I/O5 42 I/O6 43 I/O7 44 NC 45 NC 46 NC 47 NC 48 U2_FLASH1 R3 100 C34 104 + C1 47uF R04 1K C30 104 R10 47K 1 2 3 PH headphone C39 104 L2 10uH C12 105 R25 10K C10 104 R02 10K L3 10uH R38 100K Y1 24MHz C18 15P R90 47K L5 10uH R18 10K Q01 SI2305 R7 2.2K C32 104 C13 104 R19 10K R4 100 R8 2.2K C40 105 C28 103 C16 104 R91 47K C37 104 MIC WM-62A R20 47K R93 47K + C44 47uF C23 104 C36 104 + C21 10uF C6 105 C33 104 VDD GND GND GND VCC VDD_BAT GND VDD_BAT 1.8V VDD VDD GND GND GND VDD GND GND GND BAT_LION VCC GND VDD GND VDD GND VDD GND GND VCC GND GND GND GND GND GND GND VCC VCC GND GND GND GND GND VCC GND GND VCC GND FM- STO USB_5V LCD_D7 WP# USB5V LCD_D6 PSWITCH GPIO_32 ALE GPIO_48 FLASH_RDY GPIO_47 LCD_D4 LCD_D1 83pin GPIO_08 CLE LCD_RST WE# LCD_D5 FM_CLK IO5 PSWITCH FM_ADR IO6 CE0# IO1 GPIO_50 LCD_D3 RE# LINE_IN_R LCD_D2 LINE_IN_L IO3 FM_DATA LCD_D0 PLAY_SW LCD_RS CE1# GPIO_49 LCD_DS USB_5V GPIO_43 IO7 IO4 IO0 IO2 PLAY_SW GPIO_08 LCD_D0 LCD_D1 LCD_D2 LCD_D3 LINE_IN_R LINE_IN_L CE1# IO5 CLE IO2 ALE RE# IO3 IO1 IO7 WE# CE0# FLASH_RDY WP# IO0 IO6 IO4 USB_D- USB_D+ LINE_OUT_L HOLD LINE_OUT_R NAND_FLASH D3 5819 Sw SW-SPDT R12 10K R08 100k C43 104 C54 104 C58 103 C55 104 C59 103 R59 22 R32 100 GND GND VCC LINE-IN_L ANT LINE-IN_R + C57 10uF FM_ADR FM_CLOCK FM_WE 1 10 2 9 3 8 4 7 5 6 U6 FM_BUS C60 510P LCD_RS SW2 VOL SW3 SKIP+ GPIO48 GPIO47 GPIO49 GPIO50 GPIO43 R23 10K R21 10K R22 10K SW4 MENU SW5 SKIP- R44 47K L6 221 R43 150k D2 5819 GPIO_32 VCC GND R100 10K R101 150K SW 1 GND 2 FB 3 SHDN 4 VIN 5 U7 LM2703 R17 50 CHG EN BAT_LION 12v R16 100 P 1 BT1 BAT (+) N 1 BT2 BAT (-) C7 104 Q04 3904 R24 10k Q7 MMBT3904 Q2 MMBT3904 R28 120K R27 1k R14 100K G D S 1 3 2 Q1 Si2305 USB_5V USB5V AA AA R15 50 VDD_BAT R34 330k Q05 3904 R35 47K R99 10K C8 104 1 2 3 PH headphone + C47 47uF VIN 1 VSS 2 CE 3 VOUT 4 Lx 5 U3 XC9216 VCC L4 22uH/1W 1.8V 1.8V BAT R49 100k R48 100k R47 100k GND BAT R51 0 R46 0 R50 0 R53 0 R29 0 R54 0 VCC R45 0 R30 0 VDD_BAT R55 0 R56 0 R52 0 LEDK 1 LEDA2 2 LEDA1 3 GND 4 VDD 5 D15 6 D14 7 D13 8 D12 9 D11 10 D10 11 D9 12 D8 13 D7 14 D6 15 D5 16 D4 17 D3 18 D2 19 D1 20 D0 21 RD 22 WR 23 RS 24 RST 25 CS 26 MPU0 27 GND 28 U? 1.8 LCD_D0 LCD_D1 LCD_D2 LCD_D3 LCD_D4 LCD_D5 LCD_D6 LCD_D7 82pin 85pin 83pin 7pin 84pin LVCC VCC R42 0 J1 0 J2 0 J3 0 J4 0 VCC R41 47K LED 1 TS 2 VSS 3 BAT 4 DRIVE 5 CS1 6 CS2 7 VCC 8 U6 7205 Q06 8550 C46 4.7UF R1 2.2 OHM D1 5819 R36 47K R37 47K R39 2K USB5V $$$738 $$$738 R57 0 R58 0 R60 10K PDF created with FinePrint pdfFactory trial version http://www.fineprint.com