C1150_schematics

Transcript

7. èË̈ËÔˇθ̇fl ÒıÂχ 7. èË̈ËÔˇθ̇fl ÒıÂχ 1 2 3 4 6 5 8 7 9 10 R149 C175 VSIM VVCXO VMIC VCORE VRTC VCORE VMEM VCORE VRTC VEXT VBAT VCHARGE VMEM VEXT VSIM C101 VBAT C176 NA X101 3 4 2 1 CLKON R124 10M 13MHZ 32.768KHz C142 NA MC-146_7pF C USC0 USC1 USC2 USC3 USC4 USC5 USC6 NA R129 VMEM R131 100 RESET C154 C155 100p 100p VIBRATOR MON_RX VEXT FB2 MON_TX ABB_INT R134 51K MIDI_INT C158 0.1u GND1 PGND 7 3 GND2 4 NC2 NC1 5 2 VDD OUTPUT 6 1 A3212EEH-T U103 JACK_DET SPK_RCV_SEL LCD_RESET MIDI_RESET C159 10p FOLDER SWITCH D IND_LEDG LCD_DIM MIDI_SEL LCD_ID MIDI_CS ROM_CS2 KEY_ROW0 KEY_ROW1 KEY_ROW2 KEY_ROW3 KEY_ROW4 GUIDE HOLE C14 D12 A14 A13 E11 C12 B13 D11 D10 B12 C11 D9 B11 A11 C10 D8 A10 C9 C7 B9 A9 B8 A8 D6 B7 BSDO BSOFS BSDI BSIFS VSDI VSDO VSFS USC0 USC1 USC2 USC3 USC4 USC5 USC6 GPIO_0 GPIO_1 GPIO_2 GPIO_3 GPIO_4 GPIO_5 GPIO_6 GPIO_7 GPIO_8 GPIO_9 GPIO_10 GPIO_11 GPIO_12 GPIO_13 GPIO_14 GPIO_15 GPIO_16 GPIO_17 GPO_2 GPO_3 GPO_4 GPO_7 GPO_8 GPO_9 GPO_10 GPO_11 GPO_16 GPO_17 GPO_18 GPO_19 GPO_20 GPO_21 DISPLAYCS GPO_22 GPO_23 GPIO_22 GPIO_23 GPIO_24 SIMCLK SIMDATAOP KEYPADROW0 KEYPADROW1 KEYPADROW2 KEYPADROW3 KEYPADROW4 QP QN A15 QP A14 QN R3 R150 D1 D2 E1 A1 C1 E2 F1 F2 0 TDO_0 TCK F3 G4 G2 G1 G3 H3 H2 PWR_HOLD PRE_CHARGE RF_PWR_DWN VMIC_ON ANT_SW1 ANT_SW2 PA_EN PA_BAND S_EN S_DATA S_CLK M5 D1 R7 T1 A2 C2 G16 A1 C1 B1 B2 K1 K2 F15 L1 J2 M1 J1 T5 H1 H2 L2 F16 G2 F1 E2 G1 D2 E1 F2 E15 E16 B13 E5 E6 E7 E10 E11 E12 F5 F6 F7 F10 F11 F12 G5 G6 G7 VBACKUP_SEL G13 G12 H12 F14 F13 H11 F12 E14 E13 G11 E12 D14 D13 F11 A4 VEXT1 B4 VEXT2 T3 VMEM1 T2 VMEM2 P1 VCORE1 N1 VCORE2 T6 VSIM D16 VVCXO H16 VABB N16 VMIC R104 100K NC_B7 NC_B5 NC_T15 VCHG ISENSE GATEDRIVE KEYOUT KEYON VMEMSEL LCD_CS A7 C5 VSIM J14 L10 K13 K12 J13 REFBB INT DBBON RESET VCXOEN GPI NC_G16 TDI TDO TMS TCK RXON TXON GND_NET2 MCLK MCLKEN ABBRESET ASM GND_NET1 CSDO CSDI CSFS NC_F16 BSDI BSIFS BSDO BSOFS ASDO ASDI ASFS NC_E15 NC_E16 AGND01 AGND02 AGND03 AGND04 AGND05 AGND06 AGND07 AGND08 AGND09 AGND010 AGND011 AGND012 AGND013 AGND014 AGND015 AGND016 REF AFCDAC PA BATTYPE REFOUT REFCHG U102 AD6537B TEMP1 TEMP2 AUXADC1 AUXADC2 A10 KEYPADCOL0 KEYPADCOL1 KEYPADCOL2 KEYPADCOL3 KEYPADCOL4 R149 OJ2 OJ1 E SIM_DATA ECVAS1005-14A30-120NBT SOFTWARE MIDI VA165 1 LGIC(42)-A-5505-10:01 2 1% CLOSE TO BATTERY PACK R109 KEY_ROW0 330 Q103 R110 KB101 4 3 2 C123 1 T12 R1 A16 C16 S D3 D4 D2 D5 D1 D6 6 7 BB 8 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u VBAT VREF C134 1u C135 22p B15 B14 B12 B6 B11 D15 AFC TX_RAMP BAT_TEMP R111 47 R112 47 R113 47 R114 47 R115 47 R116 47 R117 47 R118 47 R119 47 R120 47 LD111 LD112 LD113 LD114 LD115 LD116 LD117 LD118 LD119 LD120 R121 82K B9 A8 B10 C136 A9 1u P15 R15 P16 R16 R13 R14 5 G TPCF8102-TE85L-F VMIC SP102 SP103 SP104 SP105 SP106 SP107 SP108 SP109 SP110 SP111 VMIC C138 C139 C137 R152 NA C143 R123 1K 39p 0.068u 0.1u 39p C149 39p 10u 39p C146 4.7K 39p C156 LIGHT1 LIGHT2 LIGHT3 SPWR1 SPWR2 AOUT2N1 AOUT2N2 AOUT2P1 AOUT2P2 AOUT3N AOUT3P AOUT1P AOUT1N L16 M15 M16 R10 T10 T9 R9 R11 T11 K16 J16 J15 K15 RLED GLED 0.1u R132 R133 100 C157 3 C152 39p 2.2K VMIC VMEM VMEM U105 2 C160 RECP RECN VMEM C161 39p 4.7u IN R139 VEXT 0.1u R135 100K GND 3 VCC C163 VMIC_ON 1 R136 HOOK_DET NLAST4599DFT2G R137 R138 R140 2.2K 39K NA R146 JACK_DET C167 100 100p C171 100p 5 1 VCC OUT GND 2 4 VIN- 3 VIN+ Designer 2 J102 4 3 1 5 CLOSE TO EARJACK R142 4.7 R143 R145 1M R147 1M 4.7 C165 C169 U104 R148 330K C170 39p 10u 39p C168 C166 Date 07/04 2005 Sign & Name 07/04 2005 07/04 2005 SONG Y.S. KIM K.S. MODEL LEE S.Y. VA153 VA154 39p 18p SP114 D C162 0.1u 1K 1K VEXT C164 20K R144 C172 0.1u OBG-415L42-C33 NA 39p SIM_DATA C151 39p 100 39p VA152 VA151 39p C153 R130 39p R12 1 2 CLOSE TO MIC R128 C145 C141 39p MIC101 R127 100 C144 C148 10u C R126 0 C147 C140 2.2K R125 CLOSE TO AD6537 0.1u Section HEADSET JACK SP115 Sheet/Sheets C1150 1/4 C173 Checked 220n J101 MIDI_SEL L R108 0.2 VSIM VSIM YAMAHA CHIP Current Sense 10u LMV7291MGX-NOPB 100K H CUS02 D101 A5 A7 A6 T13 T14 C150 NC_R12 6 Q104 C122 R107 10K HOOK_DET AIN2P AIN2N AIN1P AIN1N AIN3L AIN3R RED_LED 5 1 VBAT B7 B5 T15 J1 K1 P3 L6 L8 P12 L11 C13 A12 D7 B6 D3 VEXT KEY_COL0 KEY_COL1 KEY_COL2 KEY_COL3 KEY_COL4 C4 E4 B4 A4 C3 2 1.5K R106 100K VBAT T7 B8 OJ4 OJ3 PRE_CHARGE 1u NC_T12 NC_R1 NC_A16 NC_C16 4 3 VBACKUP_SEL VCHARGE VRTC VBATSENSE 0 R105 VBAT PWR KEY TDI AA R103 1K UMX1NTN 1K TMS B1 C2 A3 VBAT3-1 B3 VBAT3-2 R5 VBAT4 R4 VBAT5 NC_R6 VBAT1 VBAT2 VBAT3 VBAT1-1 VBAT2-1 VBAT2-2 A2 R6 N2 P2 R2 C15 G15 H15 U101 AD6525ACA-REEL L13 GPCS1 M12 GPCS0 A6 F4 D4 B5 A5 E3 CLKOUT CLKOUT_GATE GPO_24 GPO_5 GPO_6 ASDI ASDO ASFS B2 PWRON G14 CLKON L12 CLKIN B3 OSCOUT A3 OSCIN N14 RESET VPEG1 GPO_0 GPO_1 A12 IP A13 IN ABB_INT PWR_ON RESET CLKON R101 49.9 0.1u AVL5M02-200 1 R122 200K GPIO_21 GPIO_20 GPIO_19 GPIO_18 RAMCS ROMCS WE LWR HWR RD C109 VBAT R102 VBAT_NET IP IN JTAGEN TDO_1 J11 J12 H13 H14 0.1u 47n T4 Data Set Ready DSR K11 C108 10u AVL5M02-200 3 PWR_ON JTAGEN C107 10u AVL5M02-200 2 GPIO_32 L14 DATA00 DATA01 DATA02 DATA03 DATA04 DATA05 DATA06 DATA07 DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 C106 10u AVL5M02-200 KDS121E M14 M13 P14 P13 N12 M11 DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 C105 10u NO 6 D104 RAM_CS ROM_CS1 PWR_HOLD WR LBS UBS RD ADD0 ADD1 ADD2 ADD3 ADD4 ADD5 ADD6 ADD7 ADD8 ADD9 ADD10 ADD11 ADD12 ADD13 ADD14 ADD15 ADD16 ADD17 ADD18 ADD19 ADD20 ADD21 ADD22 39p NC 4 B 22p VBAT N6 P6 M6 N7 M7 L7 P8 N8 M8 P9 M9 P10 N10 M10 P11 N11 C113 10u COM JTAG PORT 10u 47n C103 C104 For AD6535 & 6537B 5 DSR USC4 USC5 C119 C118 AGND017 AGND018 AGND019 AGND020 AGND021 AGND022 AGND023 AGND024 AGND025 AGND026 AGND027 AGND028 AGND029 AGND030 AGND031 AGND032 AGND033 AGND034 AGND035 AGND036 AGND037 AGND4 AGND3 AGND2 AGND1 SGND1 SGND2 DGND LGND CTS ADD00 ADD01 ADD02 ADD03 ADD04 ADD05 ADD06 ADD07 ADD08 ADD09 ADD10 ADD11 ADD12 ADD13 ADD14 ADD15 ADD16 ADD17 ADD18 ADD19 ADD20 ADD21 ADD22 C117 G10 G11 G12 K5 K6 K7 K10 K11 K12 L5 L6 L7 L10 L11 L12 M5 M6 M7 M10 M11 M12 T16 L15 A11 B16 T8 R8 M2 N15 RTS PWR_ON H4 J3 J2 J4 K3 K2 K4 L4 L1 L3 L5 M1 M2 N1 P1 N2 P2 N3 M3 P4 N4 M4 P5 0.1u VDDRTC DSR 22p C116 0.1u B14 VEXT1 B10 VEXT2 C6 VEXT3 D5 VEXT4 VBAT VBAT NC2 PWR URXD NC3 NC4 UTXD 1u L9 TX NC1 ON_SW ON_SW C121 C120 USC1 USC2 VSIM RX 22p L2 VMEM1 N5 VMEM2 N9 VMEM3 N13 VMEM4 GND 0.1u C114 C115 GND1 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 GND10 GND11 VSSRTC GND RX TX UFLS 1u 1 2 3 4 5 6 7 8 9 10 11 12 47n C111 C112 C110 H1 VCC1 P7 VCC2 K14 VCC3 C8 VCC4 A C102 10u VBAT UART1 3G 2.5G 4 GND 5 VPP 6 I_O 1 VCC 2 RST 3 CLK Approved NO S.Y. DRAWING NAME Athena, Typhoon, Audio KCN-ET-0-0048 C174 1000p 4 C175 27p Iss. Notice No. Date Name LG Electronics Inc. DRAWING NO. VER_1.1 5 LG Electronics Inc. - 101 - 7. èË̈ËÔˇθ̇fl ÒıÂχ 2 1 3 4 5 6 7 8 10 9 R241 C226 A1 A10 B1 B10 C1 F1 F6 F9 F10 G1 G6 G10 L1 L10 M1 M10 VSS0 VSS1 H2 F5 H3 C6 H9 _CEF1 _CEF2 _OE _WE _BYTE NC0 NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 NC14 NC15 5 8 7 6 MOTOR C201 C202 1 INOUT_A1 INOUT_B1 2 INOUT_A2 INOUT_B2 3 INOUT_A3 INOUT_B3 4 INOUT_A4 INOUT_B4 FL308 ICVE21054E250R401FR R203 C203 C204 C205 9 22p 22p 8 22p 22p 22p 9 1 2 3 4 5 10 8 G1 G2 7 INOUT_B4 INOUT_A4 INOUT_B3 INOUT_A3 INOUT_B2 INOUT_A2 INOUT_B1 INOUT_A1 INOUT_A1 INOUT_B1 INOUT_A2 INOUT_B2 INOUT_A3 INOUT_B3 INOUT_A4 INOUT_B4 DATA15 DATA14 DATA13 DATA12 4 3 2 1 9 A DATA11 DATA10 DATA09 DATA08 8 7 6 FL307 ICVE21054E250R401FR C206C207 ENBY0025701 (AXK734145G) 22p 22p 7 6 GREEN LED R201 GLED R202 B 0 0 VBAT RED LEDR204 0 C212 C211 RESET C4 D4 J2 D6 K6 G8 R212 IN C1+ 2 VBAT C215 LCD_DIM C1C2+ OUT 9 C2D1 D2 D3 D4 R210 20 R211 47K 11 R213 220 GND Q202 Q201 R228 680 AVL5M02-200 VA202 680 C217 18p 4 2 6 KB22 R229 680 VA207 39p 4 3 R207 47K RED_LED R208 47K UMX1NTN FB1 C216 2 VCHARGE C218 VA204 C220 R216 100K 4.7u R221 100K R217 100K R218 100K R226 47 R230 47 KEY_ROW0 2 3 KB8 LEFT MENU PIN KEY_ROW1 D KB5 SP205 KB21 SP206 KB17 SP207 KB10 SP208 KB13 6 UP USC0 CLOCK USC2 RX TX RXD TXD USC4 - RTS USC6 SELECT UART USC1 USC5 5 4 DAI - CTS RESET MON_TX USC3 USC5 USC4 - R234 47 R235 47 R237 47 R238 47 0 KB6 7 SP209 SP210 KB2 KB18 8 9 KB11 SP213 C222 1u KB14 RIGHT R232 47 47 R236 RI(Ring Indicator) NA C223 39p SEND KB7 SP228 KB3 SP229 0 * KB19 SP230 # 26 27 C221 39p SP232 SP231 SP233 KB15 R240 680 SP235 R241 680 KEY_COL0 KEY_COL1 KEY_COL2 KEY_COL3 KEY_COL4 Date Sign & Name Designer 07/04 2005 LEE S.Y. Checked 07/04 2005 07/04 2005 SONG Y.S. KIM K.S. Approved Iss. 1 Section CONFIRM DOWN SP234 2 3 I/O CONNECTOR C224 20p VA203 ECVAS1005-14A30-120NBT C225 3p C226 10p VA206 ECVAS1005-14A30-120NBT SP226 KB12 KEY_ROW4 E D 28 KEY_ROW3 SP227 NA R239 KEY_ROW2 SP212 47 R231 BAT_TEMP AVL5M02-200 1 KB9 VA205 KB16 NA R227 R233 SP201 KB20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 47 R223 USC1 USC0 USC6 MON_RX USC2 CN202 29 25 1u R219 47 R220 100K R222 DSR Data Set Ready C C219 1u CLR KB4 VBAT JIG_PWR_ON MOTOR D201 1SS352-TPH3_F DOWN R225 LCD BACKLIGHT LED C214 12 8 7 6 5 1 5 PWR_ON 4 1 5 3 2 R224 R209 47K 6 VMEM 1 4 1 5 3 2 10K 3 1 AAT3123ITP-20-T1 EMZ2 SW2 UP IND_LEDG 1u 3 R214 1.5K R215 100K SW1 R206 1u EN_SET 10K C 4 C213 1u LBS UBS RAM_CS VIBRATOR SP211 B R205 NA U203 10 TV00570003CAGB (128M / 32M) SP204 A LCD_CS LCD_ID RLED VBAT AVL5M02-200 9 ADD01 WR 18p 1u 680 1 6 G2 INOUT_A4 INOUT_B4 2 SPK_REC_N SPK_REC_P G1 INOUT_A3 INOUT_B3 ROM_CS2 ROM_CS1 RD WR E5 RY_BY C5 _WP_ACC D5 _RESET VA201 5 INOUT_A2 INOUT_B2 FL305 ICVE21054E250R401FR 10K _LB _UB _CE1PS CE2PS DU1 DU2 10 INOUT_A1 INOUT_B1 G1 4 LCD_RESET 3 5 3 INOUT_B1 INOUT_A1 4 10 2 G1 G2 1 DATA04 DATA05 DATA06 DATA07 INOUT_B2 INOUT_A2 G2 9 INOUT_B3 INOUT_A3 FL306 ICVE21054E250R401FR ECVAS1005-14A30-120NBT B J9 G3 8 INOUT_B4 INOUT_A4 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 G2 0.1u 7 G1 1u 22p C210 6 5 C208 DATA00 DATA01 DATA02 DATA03 CN201 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 10 C209 VCCF1 VCCF2 VCCPS ADD01 ADD02 ADD03 ADD04 ADD05 ADD06 ADD07 ADD08 ADD09 ADD10 ADD11 ADD12 ADD13 ADD14 ADD15 ADD16 ADD17 ADD18 ADD19 ADD20 ADD21 ADD22 ECVAS1005-14A30-120NBT J5 G5 J6 G2 F2 E2 D2 F3 E3 D3 C3 C7 E7 F7 C8 D8 E8 F8 D9 G9 F4 E4 D7 E6 E9 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 FL304 ICVE21054E250R401FR 5 A J3 G4 K4 H5 H6 K7 G7 J8 K3 H4 J4 K5 J7 H7 K8 H8 DATA00 DATA01 DATA02 DATA03 DATA04 DATA05 DATA06 DATA07 DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 VBAT VRTC VEXT VMEM U201 10 VMEM 4 Notice No. Date Name NO S.Y. LG Electronics Inc. MODEL Sheet/Sheets C1150 2/4 DRAWING NAME DRAWING NO. Memory, Key, I/O, LCD Interface VER_1.1 5 LG Electronics Inc. LGIC(42)-A-5505-10:01 - 102 - 7. èË̈ËÔˇθ̇fl ÒıÂχ 1 2 3 6 5 4 9 8 7 10 R316 C348 L306 ANT1 ANT2 ANT3 C301 VBAT AA 1.2p A L301 0 C308 0.01u C303 C302 12p L302 18p C305 C306 33p 22u R301 100 R302 100 PA_BAND GPO_17 PA_EN GPO_16 ANT NA G1 SW301 C309 C310 27p 27p RF G2 KMS-506 VRF 23 21 18 16 14 13 11 10 9 7 33p C316 NA RSVD 15 47 R305 130 VBATT NC 1 VCC1A 3 VCC1B 8 VAPC C322 NA C346 NA DCS_PCS_IN C313 C314 22n 22p 33p BB 6 R306 DCS_PCS_OUT 17 10 EGSM_RX 1 DCS_RX GSM_IN R304 130 C315 100p C318 R303 BS 4 PAC_ENABLE 2 22p 20 C319 SKY77325 U302 GSM_OUT 12 5 EGSM_TX 3 DCS_TX VSENSE GND1 GND2 GND3 GND4 GND5 GND6 GND7 VC1 VC2 4 6 7 9 12 13 14 0.5p 22 8 ANT B C317 FL301 19 22p PGND GND9 GND8 GND7 GND6 GND5 GND4 GND3 GND2 GND1 C311 C312 VRF 5 R307 150 36 C320 R308 150 10p C321 1000p 13MHZ QP C323 39p 11 2 1K R309 AD6537B_PA QN C330 0.01u C304 0.01u C307 0.01u IP 22 23 24 25 26 27 28 29 30 31 32 C324 39p C326 C327 27p 1p 2 3 FL302 1 21 20 19 18 17 16 15 36 35 34 33 G1 O1 L303 IN G2 O2 5 4 EFCH942MTCA7 27nH C328 1p C C329 1p 1 RFIGN RFIGP RFIDN RFIDP RFIPN RFIPP GND1 GND8 GND7 GND6 GND5 G1 O1 IN L305 G2 O2 5 4 U301 SI4205 39p IN RXQN RXIP RXIN TXIP TXIN TXQP TXQN 1 2 3 4 5 6 7 C VRF 14 13 12 11 10 9 8 2 3 FL303 C325 RFOD RFOG DIAG1 DIAG2 XEN XOUT RXQP GND2 GND3 GND4 VDD2 TX_RAMP SDI SCLK _SEN SDO _PDN VDD1 XIN SHS-C090DR EFCH1842TCA7 6.8nH C331 C332 0.022u C333 22p 1p C334 100p VVCXO L304 4 GSM_TX DCS_TX H L L H L L OUT CTL VCC GND R312 1 AFC C337 2.2u (1608) C335 1000p 2 RX 13MHz GPO_9 3.3p R313 51 R314 51 RF_PWR_DWN GPO_4 D MIC5255-2.85BM5 U303 5 1 OUT IN 2 GND C343 4 3 BYP EN 0.01u C344 10u Section Designer Checked E Approved Iss. 3 C340 C341 C342 NA NA NA NA 51 51 D GPO_19 S_CLK GPO_21 S_DATA GPO_20 CLKON C345 4.7u 2 C339 R315 R316 S_EN VBAT VRF 1 AD6535_AFCDAC 15K 33nH ANT_SW1 C338 3 100 GPO_11 10p L306 ANT_SW2 ANT_SW1 ANT_SW2 C336 X301 R311 33nH 4 Notice No. Date Name Date 07/04 2005 07/04 2005 Sign & Name 07/04 2005 NO S.Y. LEE S.Y. KIM K.S. SONG Y.S. LG Electronics Inc. Sheet/Sheets MODEL C1150 3/4 DRAWING NAME RF(AERO1) DRAWING NO. VER_1.1 5 LGIC(42)-A-5505-10:01 LG Electronics Inc. - 103 - 7. èË̈ËÔˇθ̇fl ÒıÂχ 1 2 4 3 6 5 8 7 9 10 AA A VMEM YMU759B CLK1 _RST 30 A0 31 _RD 29 5 _CS IFSEL U401 HPOUT_R 12 EQ2 13 27 26 25 24 23 22 21 20 DATA08 DATA09 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 C404 BB R402 0.01u 39K C402 C403 _WR _IRQ D0 D1 D2 D3 D4 D5 D6 D7 1u 100p EQ3 14 EXT1 EXT2 2 19 SPOUT1 R404 150K U402 LMS4684ITLX A3 17 A1 R405 3.3K 6 1000p PLLC SPOUT2 D3 18 VBAT C405 0.1u 9 VREF R406 7 C C410 C406 C407 47p 47p SPVDD 15 10K 32 0.1u 8 D1 A2 28 3 VBAT C401 EQ1 10K WR MIDI_INT 11 10 HPOUT_L V+ R403 1 4 NO1 IN1 NO2 IN2 NC1 COM1 NC2 COM2 C3 SDOUT SPK_RCV_SEL C1 B3 SPK_REC_P B1 D2 B 0 GND R401 13MHZ MIDI_RESET ADD00 RD MIDI_CS C408 47p R407 100K SPK_REC_N VDD VSS SPVSS C409 0.1u 16 C R408 RECP 4.7 (16 Poly MIDI) R409 RECN 4.7 C411 47p C412 47p D D Section Date 07/04 2005 Sign & Name Checked 07/04 2005 SONG Y.S KIM K.S. Approved 07/04 2005 NO S.Y. Designer E Iss. 1 2 3 4 Notice No. Date Name LEE S.Y. LG Electronics Inc. Sheet/Sheets MODEL C1150 4/4 DRAWING NAME MIDI DRAWING NO. VER_1.1 5 LGIC(42)-A-5505-10:01 LG Electronics Inc. - 104 - 8. ê‡ÒÔÓÎÓÊÂÌË ˝ÎÂÏÂÌÚÓ‚ ̇ Ô˜‡ÚÌÓÈ Ô·Ú 8. ê‡ÒÔÓÎÓÊÂÌË ˝ÎÂÏÂÌÚÓ‚ ̇ Ô˜‡ÚÌÓÈ Ô·Ú - 105 - 8. ê‡ÒÔÓÎÓÊÂÌË ˝ÎÂÏÂÌÚÓ‚ ̇ Ô˜‡ÚÌÓÈ Ô·Ú - 106 -