Sharp GX25 Schematics
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CONFIDENTIAL GX25 [4] Schematic diagram/Wiring side of P.W.Board GX25 5-16 (6-F) FROM SIM FPC PWB-E 9 10 11 12 Q104 NSBC143 TP VMEM 2.94V 2.84V 2.85V 2 6 1 0V 7 SGND 0V 2 Vcc 1 GND R173 470 C197 4.7 a 5-13 (12-E) BT_RESET_B L113 FERRITE BEADS IC108 1323B30G REGULATOR C141 1 1 VOUT D105 RB52130T BT_PCMCLK VBAT BT_PCMSYNC VIN 4 BT_RXD 2 VSS ON/OFF 3 G BT_TXD BT_CTS BT_RTS USB_PU NRD2 /LCD_CS USC[4] 1.8V 2.85V 3.0V VRTC VSIM VINT 3.0V VINT 1.8V 3.2V VCORE VUSB C183 0.1 C187 0.1 MA3_RESET 21 CAMINT 22 LCDRSP 23 13M_CLK 24 GND 25 MA3_INT 26 BUFOFF 27 WE 28 RD 29 GND 30 GND 31 GND 32 E 41 42 113 114115 116 117 118 43 44 F 45 46 119 120121 122 123 124 47 48 G 49 50 125 126127 128 129 130 51 52 K 61 62 131 132 133 134 135 136 63 64 L 65 66 137 138 139 140 141 142 67 68 R226 10K TP178 C105 0.1 1 IN(-) Vdd 5 146 147 148 R132 100K BS4 BS1 BAT100 BACK-UP BATTERY BS2 SYNTHEN SYNTHCLK 79 80 9 10 11 12 13 14 15 16 17 18 1 2 3 41 5 6 7 8 9 10 11 12 3 14 15 16 17 18 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 42 40 41 [/Wait of Intel Flash] NWAIT 188 GND 33 GND 34 VINT 35 D3 5 36 FL221 8 EMI FILTER D5 37 D7 7 38 D8 6 39 D13 5 40 D0 8 41 D10 7 42 D2 6 43 D6 5 44 D1 45 D4 46 D14 47 D12 48 VBAT 49 VBAT 50 D11 51 D9 52 D15 8 53 A17 2 7 54 A19 3 6 55 A18 56 A1 57 A2 58 VCORE 59 GND 60 GND 61 GND 62 GND 63 GND 64 GND 44 45 46 47 48 49 50 51 52 53 54 55 56 58 59 60 61 62 63 64 65 66 67 68 69 70 72 73 74 75 76 77 87 88 89 90 95 96 97 98 99 100 101 102 105 106 107 108 109 110 111 112 113 114 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 80 81 82 83 84 85 86 91 92 93 94 103 104 115 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 TOP VIEW 127 AGND0 128 AGND0 RESET 97 129 AGND0 130 AGND0 REFIN 31 REFBB 10 AGND2 AGND1 AGND0 AGND0 AGND0 AGND0 AGND0 AGND0 AGND0 &RSVD_A16 16 &RSVD_C16 36 C150 1 4 2 C155 1 5 1 4 R174A 10M 5-6 (6-E) KEYLED TP165 G 8 1 2 7 2 3 6 3 4 5 4 R276 47 47 CLKOUT_GATE ADD[12] 72 84 CLKOUT [Typhoon 13MHz Output] ADD[13] 71 4 GPIO_48 [Mode Select of Software] ADD[14] 80 142 CLKIN ADD[16] 95 159 CLKON ADD[17] 92 R210 0 63 PWRON ADD[19] 91 189 NRESET ADD[20] 106 39 52 61 65 81 86 87 107 109 111 123 129 137 144 147 153 201 9 R181 100 1 9 10 4 5 2 1 VCORE 1.8V 4 FL103 NOISE FILTER 3 DATA[0] DATA[1] DATA[2] DATA[3] DATA[4] DATA[5] DATA[6] DATA[7] DATA[8] DATA[9] DATA[10] DATA[11] DATA[12] DATA[13] DATA[14] DATA[15] 3.0V VINT TP155 ADD[1] ADD[2] TP137 ADD[3] TP138 ADD[4] ADD[6] ADD[7] C148 0.1 ADD[8] ADD[9] ADD[1] ADD[10] ADD[2] ADD[11] TP140 ADD[3] ADD[12] ADD[4] ADD[13] TP141 ADD[5] ADD[14] ADD[6] ADD[15] ADD[7] ADD[16] ADD[8] ADD[17] ADD[9] ADD[18] ADD[10] ADD[19] ADD[11] ADD[20] ADD[12] ADD[21] 60 34 47 18 45 46 67 69 21 37 30 22 70 63 66 A0 59 A1 58 A2 57 A3 65 A4 64 A5 36 38 DQ0 51 DQ1 52 DQ2 43 DQ3 44 A 1 2 3 4 5 6 7 8 9 10 11 12 DQ4 27 1 2 3 4 5 6 7 8 9 10 11 12 DQ5 28 DQ6 26 C 21 22 23 24 25 26 27 28 DQ7 20 14 A8 D 29 30 31 32 33 34 35 36 DQ8 50 16 A9 E 37 38 39 40 41 42 43 44 DQ9 49 15 A10 F 45 46 47 48 49 50 51 52 4 A11 G 53 54 55 56 57 58 59 60 8 A12 H 61 62 63 64 65 66 67 68 69 70 71 72 55 A7 ADD[15] ADD[16] C192 10P(CH) 35 13 14 15 16 17 18 19 20 ADD[14] ADD[23] R179 82 IC104 LRS1898 FLASH MEMORY 41 B 56 A6 ADD[13] ADD[22] ADD[22] 103 156 C137 0.1 ADD[5] TP139 ADD[23] 108 [13MHz clock 105 for LCDC and sound IC] GPIO_40 3 X101 32kHz FL222 EMI FILTER ADD[19] R180 100 ADD[18] 93 28 OSCOUT 10 ADD[17] R209 0 ADD[15] 94 49 OSCIN 9 FL223 EMI FILTER DQ10 42 DQ11 40 DQ12 33 7 A13 DQ13 25 6 A14 DQ14 19 5 A15 TP163 13 24 54 53 39 3 23 9 68 29 1 2 10 11 12 61 62 71 72 31 32 48 DQ15 17 DATA[0] DATA[1] DATA[2] DATA[3] DATA[4] DATA[5] DATA[6] DATA[7] DATA[8] DATA[9] DATA[10] DATA[11] DATA[12] DATA[13] DATA[14] DATA[15] ADD[17] ADD[18] ADD[19] ADD[21] C176 2P(CH) ADD[22] ADD[23] 5-6 (1-H) 1 ADD[20] /RESET G G 4 MA3_CS ADD[21] 104 R167 20M IC109 TC7SZ32F LOGIC 88 104 70 ADD[11] 57 C173 0.001 C129 0.1 TP162 5 NWE2 ADD[9] 58 ADD[10] 83 [Typhoon RESET] TP124 3 4 10 TP136 ADD[1] 45 22 ASFS 3.0V VINT 3 ADD[2] DATA[15] 169 19 ASDI R143 330 6 NRD2 DATA[12] 163 ADD[8] 73 DBBON(PWRON) 87 3 9 ADD[1] DATA[14] 152 1 ASDO 2 2 /LCD_CS DATA[13] 139 ASDI 41 2 TP135 DATA[11] 164 ADD[7] 43 VCXOEN 1 7 10 6 FL220 EMI FILTER ADD[18] DATA[10] 149 23 BSIFS R150 0 8 DATA[15] /CAM_CS DATA[9] 138 BSOFS 49 INT 37 R214 TP134 0 DATA[8] 150 ADD[6] 74 VCORE TP154 1 R275 2 47 7 TP132 DATA[7] 135 2 BSDI R154 470K 4 TP131 DATA[6] 136 BSDO 42 TCXOEN 5 9 3.0V VINT DATA[5] 117 ADD[5] 59 C151 0.001 4 3.0V VINT 8 LT_SCK DATA[4] 127 ADD[4] 37 MCLK 65 3 5 VBAT DATA[3] 119 ADD[2] 38 13MHZ_CLK_TYPHOON 6 6 FL219 EMI FILTER TP153 DATA[2] 115 ADD[3] 60 6 GPO_29 3 USB_PU DATA[1] 118 3 BSOFS R166 0 2 MA3_INT DATA[0] 116 78 185 R217 0 [Revision 0] BURSTCLK 190 24 BSDO R144 0 7 R218 470K [Revision 1] NADV 171 25 CSDI MCLKEN 58 AGND0 C207 0.1 [/LBS] NLWR 187 20 96 CSFS ASFS 46 AGND0 VMC [/UBS] NHWR 185 BSDI 50 ASDO 38 AGND0 VINT NWE 165 CSFS 66 ABBRESET 69 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 29 32 11 67 112 VDDUSB VEXT VEXT VEXT VEXT VEXT VMEM VMEM VEXT C191 0.1 C182 0.1 VMEM VSIM VMEM VDDRTC VCC VCC 8 CSDO 53 BSIFS 45 R274 2 47 R189 470K &VBAT8 &VBAT6 VCC 7 168 GPO_20 [SYNTHDATA] 162 GPO_21 [SYNTHCLK] 46 CSDO 119 AGND0 120 AGND0 AGND0 6 161 GPO_18 [SYNTHEN] 186 GPO_19 [Audio select] AUDIO_SELECT SYNTHDATA CSDI 54 117 AGND0 118 AGND0 AGND0 5 [WP of Super-AND Flash] ADD[0] 21 TOP VIEW AGND0 3 F 57 G 71 79 H 180 GPO_03 [reserve] J 181 GPO_04 [Modesel1 of Interface IC] K 7 GPO_05 [ASM] L 26 GPO_06 [Not use] M 182 GPO_07 [power on/off of Bluetotth] N 202 GPO_08 [IrDA Power on/off] P 203 GPO_09 [BS3] R 204 GPO_10 [Bufoff] T 167 GPO_11 [BS4] U 183 GPO_16 [BS1] V 184 GPO_17 [BS2] 1 C186 0.01 R224 0 R192 470K R194 470K R120 470K R116 470K 2 BUFOFF BACK-UP BATTERY HOLDER NRD 151 75 76 131 AGND0 IC114 TC75S58A COMPARATOR NC BS3 ASM 57 T 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 AGND0 3 IN(+) Out 4 TCK 18 1 R141 100K 71 72 P 77 78 AGND0 2 Vss C231 0.1 NC TP130 BT_POWER_ON TXON 62 R 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 AGND0 C232 0.1 TMS 17 VRTC RXON 61 115 AGND0 116 AGND0 AGND0 R267 R266 68K 470K C219 0.1 G 3.0V VINT NC 59 60 125 AGND0 126 AGND0 C220 0.1 1 GPI 34 55 56 123 AGND0 124 AGND0 VMIC NC TDI 121 AGND0 122 AGND0 AUDIO_OUT G TDO 33 NC 27 GPO_00 [RXON] 48 GPO_01 [TXON] 200 GPO_02 [WP of Intel Flash] 8 7 10 F-Vpp 39 40 TP147 1 TP157 [Sound_IC /CS] GPIO_46 175 2 D 37 E 43 4 NC D 37 38 N 73 74 113 AGND0 114 AGND0 TP106 R203 7.5K [USB D+] 4 [SRAM /CS] GPIO_45 174 1 B 19 C 21 5 F/SC-Vcc 35 36 143 144 145 TP128 TP156 C165 0.1 A 4 NC C 33 34 M 69 70 39 REFCHG 8 TEMP2 C125 0.1 TH101 10K THERMISTOR C132 1 V102 100P C124 1 C103 47P(CH) AUDIO_IN G 5-6 (4-D) AIN3N 20 AIN3N NC 9 10 11 12 3 14 15 16 H 53 54 27 REFOUT 25 TEMP1 R101 470K TP121 R268 120K 5-6 (6-G) AIN3P 19 C195 0.01 R227 0 G 8 9 F/SC-Vcc 8 IC106 AD6528B DIGITAL BASEBAND [LCD RSP] 3 NC 7 85 MC_DAT[3] [SD card] 6 NC 6 NC 3 TP197 3 41 5 [Revision 2] NAUXCS1 192 [Camera /CS] GPIO_43 193 29 MC_DAT[2] [SD card] 2 TP198 2 NC NGPCS1 172 [Mode select of Software] GPIO_44 155 NC 7 NC 1 &NC_T12 108 [PSRAM2 /CS] NRAMCS2 154 [SD card] 64 MC_DAT[1] [SD card] GPIO_36 NC 9 10 11 12 13 14 15 16 [PSRAM1 /CS] NRAMCS1 191 [SD card] NC R273 2 47 [Camera Power ON/OFF 2] GPO_23 42 [Flash_Memory_1 /CS] NROMCS1 140 10 MC_DAT[0] [SD card] 1 NC 8 [GPIO_31 / Genie RX / (RTC monitor)] 8 DATA[9] /RST 7 131 USC[6] 1 NC(F2-CE) 6 [Flash VPP] GPO_22 75 LT_SDA NC 75 LGND AGND0 5-6 (6-H) CAMCS 18 R235 0 G AIN3P C170 0.1 NC 5 DATA[11] F-/WP 4 [CTS / Genie TX] 121 DMINUS [USB D-] BS5 B 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 71 LIGHT2 72 LIGHT3 R229 10K R107 0 L103 33nH C126 47P(CH) MA3_CS 17 4 3 NC A 3 BT_RXD TP196 96 AIN1N 79 AIN2P 2 125 USC[5] 50 MC_CMD USB_DTP110 TP167 1 [USB pullup control of Interface IC] GPIO_39 34 176 DPLUS C164 1 NC [RTS / Genie RX] 11 GPIO_22 4 &NC_T15 111 DATA[12] F-/WE VBAT 76 VMI C 80 AIN1P C134 68 LIGHT1 47P(CH) C117 0.001 1 6 &VBAT8 &VBAT7 VBAT5 VBAT4 VBAT3 VBAT3 VBAT2 VBAT2 VBAT1 NC_G16 NC_R12 &NC_B07 ISENSE &NC_B05 BATTYPE VEXT 134 USC[4] 97 MC_CLK USB_D+ &VBAT_NET 100 J 57 58 L104 33nH NC VEXT 20 95 AIN2N C113 0.001 3 &NC_E15 43 [Sound IC Interrupt] GPIO_38 17 NC LCD_RSP 3.0V VEXT BT_TXD F-RY/-BY C116 47P(CH) C133 47P(CH) C123A 0.1 R262 6.8K NC VRTC 103 IC103 AD6537B ANALOGUE BASEBAND 60 &AOUT3P R126 64 &AOUT3N 0 C122 47P(CH) 26 AUXADC1 9 AUXADC2 4 LT_SCK 16 3 NC C112 47P(CH) &NC_F16 48 DATA[14] GND C121A 0.1 NC 89 AOUT2N L124 105 AOUT2N FERRITE BEADS VCORE 1.8V TP171 C162 0.47 BT_PCMIN GND R263 6.8K TP120 VMIC R125 2.2K 91 AOUT2P 107 AOUT2P &NC_E16 44 [Genie RX] DATA[4] TP195 R122 2.2K VVCXO 40 145 USC[3] DATA[1] /LB R117 2.2K C200 47P(CH) R115 C121 47P(CH) 100 106 SPWR 90 SPWR [Typhoon Interrupt] GPIO_37 35 NC NC VT 2.75V BT_PCMOUT BT_PCMSYNC /UB R118 2.2K C108 10 C123 4.7 JK101 HANDS FREE CONNECTOR 5 AGND(PP1~) 15 C149 47P(CH) R225 0 DATA[6] /OE TP176 V101 100P 2 AGND 14 R185 0 R110 0 DATA[2] F1-/CE R112 0 R108 18K R102 470 VMEM 2.93V TP170 BT_PCMCLK IC115 EW6671F HALL GND C107 10 C131 47P(CH) R119 27K R127 47 C159 1 C160 1 C161 1 VCORE 73 [TXD] C198 0.1 CAM_INT DATA[10] A21 0V C153 Q107 47P(CH) EC4401 C C156 2.2 TP119 AOUT2P G ZD102 RSB6.8S 6.8V F RECEVER_P 13 R233 0 TP190 DATA[13] DATA[0] A20 4 GPIO_36 VSIM 2.85V TP169 R161 0 DATA[8] 3 Out /LCD_RESET R188 0 Gnd 2 A19 ND 0V VCORE 77 133 USC[2] DATA[5] NC NG 3 59 AOUT1P 63 AOUT1N [Audio POP sound is controlled] GPIO_36 18 R197 0 NC ND VMEM 99 [RXD] [LCD Controller /CS] GPIO_42 141 C158 2.2 USB_DET [Camera Power ON/OFF 1] GPIO_35 20 [Flash_Memory_2 /CS] 4 2 1 2 1 DATA[3] 3 FL101 NOISE FILTER CE2 L102 FERRITE BEADS ZD101 RSB6.8S 6.8V 1 NS VMEM 98 93 &AIN3P 94 &AIN3N 146 USC[1] 4 2 1 Vdd SC-/WE 0V Q106 EC4301 C L101 C101 FERRITE 47P(CH) BEADS 2 VEXT 3.0V VSIM 102 DGND MIC100 MICROPHONE 0V 4 PD 0V C143 47P(CH) TDO VABB [Genie TX] 158 GPIO_20 [TDI] 199 GPIO_21 [TDO] VABB 56 SGND TP102 0V C106 47P(CH) C147 47P(CH) L108 FERRITE BEADS 28 PA 30 AFCDAC SGND TP101 PG RECIVER_OUTN 3 C163 47P(CH) C120 0.01 L107 FERRITE BEADS C179 0.01 C180 47P(CH) C115 1 RECIVER_OUTP AFCDAC C135 47P(CH) TP164 VMEMSEL 83 AGND4 1 PD C166 1 AIN3N G TDI &GND_NET1 101 AGND3 2.98V PS RECIVER_OUTP G R156 470K E 2 RECEVER_N 12 3 DATA[7] SC-/CE1 AFCDAC AIN3P G RECIVER_OUTN G LT_SDA 11 G BUFOFF 4 GPIO_09 [UART RXD of Bluetooth] GPIO_33 55 148 USC[0] 1 A18 G AFCDAC MTR 10 R234 0 MA3_INT BT_RESET_B [PCM DATAOUT of Bluetooth] GPIO_17 56 122 GPIO_18 [TCK] 198 GPIO_19 [TMS] TMS NC HOOK_SW [PCM SYSNC of Bluetooth] GPIO_16 70 Flash BOOT 178 JTAGEN TCK KEYOUT 109 UART BOOT C199 0.1 A17 PA Low [PCM CLK of Bluetooth] GPIO_14 76 [PCM DATAIN of Bluetooth] GPIO_15 69 VSSUSB PA R165 10K JTAGEN KEYON 110 &NC_R01 81 15 QP 14 QN Boot Control1 VSSRTC QN TP129 USC[6] [Camera Controller Interrupt] GPIO_13 88 High Low USB BOOT USB BOOT (Internal High (External referance clock) referance clock) GND QN 74 82 78 47 86 &GND_NET2 QP GATEDRIVE QP VBATSENSE IN 5-8 (2-F) 2.98V USC[1] 35 51 55 3 19 85 84 Boot Control0 GND G PA 3.0V VINT VBAT USC[4] 92 52 14 KEYPADCOL[1] [LCD Driver RESET] GPIO_12 78 GND G QN 5-8 (1-A) IN 12 IP 13 IN 7 24 22 21 23 [Flip Detect] GPIO_11 99 R174 0 G QP IP G IN 5-8 (2-D) IP VCHG(VCHGIN) G IP 6 67 KEYPADCOL[0] 3.0V VINT [UART TXD of Bluetooth] GPIO_34 36 USC[0] USC[5] 5 [USB detect] GPIO_10 77 12 GPIO_56 [Boot Control 0] 3.0V VINT USC[3] R128 91K 15 KEYPADROW[4] 51 GPIO_55 [Boot Control 1] R106 470K 5-6 (6-C) [Manufacturer] GPIO_09 90 13 KEYPADCOL[4] USC[2] G BATTYPE 53 KEYPADROW[3] GND BS5 G 3.51V C203 1 R136 470K [Bluetooth RESET] GPIO_08 100 GND 5-8 (2-H) BS5 D Q101 2SK3019 S 3.62V R130 3.3K SYNTHEN TP116 4 C214 1 16 KEYPADROW[2] 32 KEYPADCOL[3] KEYPADCOL[4] 2 Vout GND 5 [HOOK Detect] GPIO_07 89 33 KEYPADCOL[2] KEYPADCOL[3] 4 3 Vout NOISE TP173 D102 RB160M30 1 VIN STBY 6 R2002 0 54 KEYPADROW[1] GND G SYNTHEN G TP115 SYNTHDATA 3 1 GND CE 4 3.0V VINT C213 1 NC GND SYNTHDATA SYNTHCLK 1 C233 1 KEYPADCOL[2] [LCD Interrupt] GPIO_06 102 2 1 BT_CTS 40 KEYPADROW[0] GND SYNTHCLK G TP114 2 NC G 2 VDD 3 VOUT IC105 TC7SZ08F AND GATE BT_RTS NC GND BS4 BS4 D 5 R131 330 KEYPADCOL[1] FL102 NOISE FILTER USB_CURRENT_CTL [VUSB regurator ON/OFF] GPIO_05 101 GND G 3.8V R133 0.18 KEYPADCOL[0] 4 3 GND [UART CTS of Bluetooth] GPIO_04 112 GND BS3 3.8V D 6 D101 RB52030T KEYPADROW[4] 2 [IrDA Tx] GPIO_00 126 [IrDA Rx] GPIO_01 124 157 GPIO_47 GND BS3 LCDRESET 9 LCD_RSP [UART RTS of Bluetooth] GPIO_03 114 GND G 3.54V 3 S 3.55V 4 G 0.21V KEYPADROW[3] 30 [USB Current Control] GPIO_02 113 GND BS2 BS2 D 7 IC111 BH30MA3W REGULATOR VBAT C146 0.1 G 2 G 0.21V C145 0.1 BS1 D 8 C144 10 BS1 KEYPADROW[2] G Vcc 5 NC G R104 2K 1 S IC102 Q5RW45BF 4.5V REGULATOR NC 5-8 (1-B) TCXOEN TCXOEN 0V 1 NC G Q102 ECH8603 0V Vss OUT TP182 C138 0.001 USC[6] TP181 IC107 X61CN27N VOLTAGE DETECTOR 3.79V R103 0 USC[4] TP180 R105 27K TP159 NC USC[2] TP179 KEYPADROW[1] 5-4 (6-E) BC1 USC[1] TP152 D KEYPADROW[0] USC[0] TP151 5-8 (2-E) 3.2V VUSB 5.2V CHGIN USC[5] TP150 5-8 (2-H) C127 0.1 USC[3] TP149 3.0V VINT 194 NC JTAGEN TP125 5 A16 NC 41 66 68 110 166 179 CAM_INT NC MA3_RESET 44 79 128 170 173 NWE2 195 GPIO_23 [SIM RESET] 197 GPIO_24 [Sound IC RESET] GND VINT 3.0V TP118 177 SIMCLK /CAM_CS MA3_RESET VMEM C181 0.1 TDI VCC SIMRST VCC TMS 196 SIMDATAIO VCC SIMCLK VCC TCK 143 GND TP108 SIMIO 8 GND TP107 TDO 31 62 82 98 120 130 132 160 VCC VINT 3.0V FL104 NOISE FILTER C188 0.1 C184 0.1 C178 0.1 TP105 TP109 LCDWAIT 8 FL105 NOISE FILTER MA3_CS T1 C177 0.1 LT_SCK R160 470K USC[6] TP104 C AOUT2P 7 R228 0 NC G G TP103 TEMP 6 G RECIVER_OUTP USB_CURRENT_CTL R148 470K LCDCS 5 R175 RECIVER_OUTN 0 G NC G GPIO_09 USB_CHG_EN GND 4 LT_SDA 1.8V VCORE NC VDD 5-6 (5-D) 5-6 (6-G) 5-6 (5-D) GND 3 USC[1] AUDIO_SELECT G GND 2 /LCD_RESET AUDIO_SELECT USB_CURRENT_CTL G GPIO_09 1 R231 0 AOUT2P A22 USC[6] CN101 G TEMP1 USC[5] 5-6 (6-F) 5-6 (1-F) 5-6 (2-F) BT_RXD G R182 0 NC USC[4] BT_PCMSYNC G BT_PCMIN R199 470K USB_DET G BT_PCMCLK 5-6 (2-F) G BT_PCMOUT FROM DISPLAY PWB-B 5-6 (2-E) BT_TXD 5-6 (1-E) G BT_CTS 5-6 (2-F) G BT_RTS 5-6 (1-E) NC G 5-6 (6-H) G NC G 5-6 (6-G) USC[5] G BT_PCMIN C139 1 USC[2] 5-6 (6-H) G BT_PCMOUT 5-6 (1-G) BT_RESET_B TP199 5-6 (5-D) USB_DET G USC[2] POWONKEY USB_D+ USB_D- USC[1] 5-6 (6-F) G TP1004 TP BT_POWER_ON KEYPADROW[4] 5-6 (6-E) USB_D+ G G G 3 SD KEYPADROW[0-4],KEYPADCOL[0-4],POWONKEY G 5-7 (9-B) 5-6 (6-E) USB_PU 4 RXD R184 470K 3.0V VINT 5-6 (6-F) USB_D- 5 TXD C196 4.7 R183 470K TP113 B UN101 2W0110VY INFRARED PORT 0.01V 3.0V VINT SIMIO SIMCLK A 3 5 6 LED A R170 0 R168 0 KEYPADCOL[1] R172 KEYPADROW[0] 470 R171 470 KEYPADCOL[2] VSIM 2.85V SIMRST R169 0 TRANSMISSION SIGNAL 4 5-17 (7-D) 8 COL2 7 COL1 VSIM 6 SIMIO 5 ROW0 MTR GND 4 SIMCLK 3 FROM RELAY FPC PWB-F RECEPTION SIGNAL 2 SIMRST CN103 VIB_GND 1 MAIN PWB-A (1/3) BT_CLKREQOUT G TEMP1 TP174 H 5-8 (2-E) TCXOOUT G TCXOOUT NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1. 1 2 ( 4 3 5 6 7 ) : Not Mount Waveform numbers of 2 to 4 are shown on page 5-2. 8 10 9 Figure 1 SCHEMATIC DIAGRAM (1/6) 5 -- 4 5 -- 5 11 12 CONFIDENTIAL GX25 GX25 MAIN PWB-A (2/3) A R532 470 COL0 KEYPADCOL 0 KEYPADCOL 1 KEYPADCOL 2 KEYPADCOL 3 KEYPADCOL 4 RECEPTION SIGNAL KEY PADROW 0 TRANSMISSION SIGNAL KEY PADROW 1 Not SIDE UP SIDE DOWN MENU 0 RIGHT GHOST Not Not MENU ROW 0 KEY PADROW 2 UP 2 1 Not SPECIAL 3 KEYPADCOL[1] KEYPADCOL[2] COL2 Not SOFT2 # COL3 KEYPADCOL[3] ROW3 KEYPADROW[3] ROW2 KEYPADROW[2] R560 470 ROW1 COL4 6 SEND KEY PADROW 4 DOWN 7 8 9 SOFT1 SOFT2 SW_POWON POWER ON/OFF 1 SPECIAL 3 V502 100P 2 DOWN 4 5 6 SEND LEFT 7 8 9 SOFT1 KEYPADCOL[4] KEYPADROW[0] R544 470 ROW 4 UP KEYPADROW[1] R543 470 V506 100P 5 # 0 V505 100P 4 RIGHT V504 100P LEFT Not V503 100P KEY PADROW 3 KEYPADCOL[0] COL1 KEYPADROW[4] POWONKEY 5-4 (1-B) R545 470 G KEYPADCOL[0-4],KEYPADROW[0-4],POWONKEY TP521 B 5.0V VBUS_IN 3.2V VUSB TP507 C501 0.1 C505 22 TP527 R562 820 3 2 2 4 1 1 B A 8 PC 7 7 Vfb C 3 0V PE 2 C510 1 IC507 74VHC1GT LOGIC 5 2 R508 2.7K R509 18K 0V 1 Vcc 4 R511 47K ND NS 3 2 4 ND 1 NG G R522 100K 64 PCM_CLK 77 XTAL_IN 56 LOOP_FILTER 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 RESET PIO[4] 40 PIO[5] 46 11 12 13 14 15 16 17 18 19 20 C 21 22 23 24 25 26 27 28 29 30 D 31 32 33 E 37 38 39 PIO[6] 48 PIO[7] 47 34 35 36 PIO[8] 25 40 41 42 43 44 45 46 47 48 G 49 50 51 52 53 54 H 55 56 57 58 59 60 61 62 63 64 F 27 3 A B G 2 PIO[9] 23 PIO[10] 24 PIO[11] 39 34 RESET_B NC 29 SPI_CSB NC 30 SPI_CLK NC 28 SPI_MOSI NC 19 SPI_MISO NC 4 J 65 66 67 68 69 70 71 72 73 74 K 75 76 77 78 79 80 81 82 83 84 AIO[0] 58 R401 0 1 IN NC GND 5 NC GND 6 CN401 BLUETOOTH AERIAL TERMINAL NC NC 5 NC 18 FLASH_EN NC 8 1 USB_D- USC[1] C418 1.6P USC[2] ND NG ND 1 4 2 3 NS ND NC 57 0V Q506 EC4301 C PG 0V 0V 0V 0V Q504 EC4401 C PD 1 4 2 3 PS PD 0V 0V R506 1.5K R512 0 R513 0 TP504 G NC 5-4 (1-C) VSS_RADIO VSS_RADIO VSS_RADIO GPIO_09 G 6 2 5 USB/Hands Free AC/DC Charger ES R528 0 1 GND USB GND GND UART TP523 2 USB D+ Not connect RXD 3 USB D- Not connect TXD TP524 R529 0 4 USB VBUS Not connect Not connect 5 Not connect Power Supply Power Supply 6 Reserved Reserved Genie Rx 7 Audio-out 8 Not connect Not connect Manufacturer Specific Genie Tx Manufacturer Specific 9 Audio-in Not connect Not connect GND GND GND NC 4 3.0V VINT TP525 TP535 TP536 C416 0.01 3.0V VINT 5-4 (1-H) AUDIO_OUT USC[5] 10 11 12 13 14 B1 G 1 2 5-4 (1-B) R538 0 R537 0 R539 0 D505 RB52130T G S 6 GND Vcc 5 TP508 G A 4 3 B0 NC NC 5.2V CHGIN 3.0V VINT NC NC 75 VSS VSS_ANA VSS_ANA VSS_ANA VSS_VCO VSS_VCO VSS_MEM 1 3 R516 0 NC CN502 EXTERNAL CONNECTOR IC504 USBUF2WE EMI FILTER 3.0V VINT TP505 G 3.0V VINT USC[6] BLUETOOTH AERIAL 5-4 (1-H) AUDIO_IN USC[4] BT_CLKREQOUT G 5-4 (1-B) 5-4 (5-H) TP503 R520 0 B1 G 1 2 NC NC VSS_MEM 35 10 15 17 20 71 41 32 38 44 49 50 66 68 76 45 VSS_MEM VSS_PADS 2 VSS_MEM VSS_PIO 1 VSS_MEM VSS_PIO VSS_CORE NC 65 NC Vout Np(Vref) 0V TP526 NC NC 3 NS 5-4 (1-B) NC NC 4 2 G NC NC 16 H AN401 GND 3 GND 4 NC ND 1 2 OUT 2 NC NC NG 0V R504 10K 3 ND 0V G USB_D+ NC TEST_EN VSS_USB 2 NS 5-4 (1-B) C417 2P(CH) NC 26 VSS_USB 6 5 3 AIO[2] 69 NC 84 73 1 7 NC AIO[1] 59 0V 4 2 V514 15P C414 0.01 VDD_ANA VDD_VCO VDD_RADIO PIO[3] 14 1 NC NC 0V R502 470K 8 4 PIO[2] 13 PCM_IN PCM_SYNC USB_PU G ND 1 R503 470K C413 2P(CH) R411 2.2 VDD_MEM TX_B 37 54 2.93V L403 22nH NC AUX_DAC 33 IC402 BC313143 BLUETOOTH MODULE PCM_OUT Q507 EC4401 C G NC NC NC VDD_MEM VDD_MEM NC USB_DN R412 0 G NC USB_DP 82 NC BT_RESET_B VDD_MEM 72 NC 67 XTAL_OUT 5-5 (11-A) VDD_MEM NC 53 G VDD_MEM TX_A 43 G BTCLK NC PIO[1]/TXEN 12 UART_CTS BT_PCMCLK 5-8 (2-F) NC PIO[0]/RXEN 11 UART_RTS 52 /RESET NG V513 100P 5-5 (11-A) VDD_PRG UART_RX G 0V 0V 1 0V R505 470K F BT_PCMSYNC BT_PCMIN G RF_IN 31 62 G G R564 10K 5-5 (11-A) BT_PCMOUT 5-5 (11-B) FL401 BLUETOOTH FILTER 63 G BC1 0V 61 BT_RTS BT_CTS 5-4 (5-H) NC 3 2.954V V512 15P USB_DET Q503 DC114 YETG 2 G 0V 60 70 81 42 21 22 55 78 9 VDD_CORE G UART_TX 7 VDD_RADIO BT_RXD G 5-5 (11-B) 74 6 36 51 VDD_PADS BT_TXD 3 VDD_PIO G VREG_IN 79 80 83 VDD_USB E C402 1 Vin 3.0V VINT USB_CURRENT_CTL 5-4 (6-C) C411 2.2 C409 0.01 R2015 0 NC 3 VREG_EN 2 IC403 R118030B REGULATOR R542 47K C511 0.01 Q502 EC4401 C C410 0.01 TP401 R406 470K 0V 5-4 (1-C) VBAT C401 1 0V GND 3 3.2V VUSB 4 C512 0.01 Q505 EC4401 C 0V G 5-4 (1-B) 1 IC501 TK11132C REGULATOR 3 ON/OFF 1 2 0V 0V 1 5-4 (1-H) USB_CHG_EN VCORE 1.8V 3 R540 0 Vin R519 100K 3 5 Q501 DC114 YETG TP529 LED562 LED561 6 8 5-8 (1-B) TP528 G KEYLED 9 Vout G VBAT 3 GND NC 2 BOTTOM VIEW 9 6 GND FS501 2.5A TP501 R561 820 R565 820 LED559 LED560 R559 820 R556 820 LED556 LED555 LED553 LED554 R555 820 R554 820 R553 820 R552 820 LED551 LED552 R551 820 D C507 1 1 BATT LED559 LED562: PY1103CF, YELLOW GREEN BATTERY VBAT D502 1SS388F SENSE 2 LED551 LED556: PY1103CF, YELLOW GREEN D503 RB160M30 TP502 TP510 CN501 BATTERY CONNECT 1 TP515 R518 100K TP520 C VCORE 1.8V IC503 TK73840G REGULATOR 5-8 (1-A) ACL BATT G GND TP533 5 VBAT TP534 4 C504 0.001 GND 5-4 (3-D) Cont END/ POWER BATTYPE G C513 1 4 5 TP509 G 3 C521 1 S 6 GND Vcc 5 A 4 B0 G AUDIO_SELECT NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1. 1 2 ( 4 3 5 6 7 ) : Not Mount 8 10 9 Figure 2 SCHEMATIC DIAGRAM (2/6) 5 -- 6 5 -- 7 11 12 CONFIDENTIAL GX25 MAIN PWB-A (3/3) TRANSMISSION SIGNAL RECEPTION SIGNAL G 8 G C812 22P(CH) BS3 BS4 BS5 GSM 900 TX HIGH LOW HIGH HIGH LOW RX HIGH LOW LOW LOW LOW DCS 1800 TX LOW HIGH LOW HIGH HIGH RX HIGH LOW LOW LOW LOW PCS 1900 TX LOW HIGH LOW HIGH HIGH RX LOW LOW LOW LOW LOW VCCOPLL VCCTXVCO TXVCOD TXOUTG TXVCODB TXOUTD COMMONGND 35 VCXOB 36 VCC VCXO PCSGND 2 R803 0 7 Out2 8 Out1 9 Out2 R806A 0 R805A 0 3 GND CAPI VCCMIX C855 47P(CH) RX_GSM900 4 4 15 RX_DCS 2 1 2 3 3 4 1 5 BS2 C856 22P(CH) 6 7 C871 47P(CH) VRF NC NC NC NC NC NC NC NC NC 5 8 9 10 11 12 GND GSM850/ GSM 850_RX 900-TX GSM Vc850RX 900_RX GSM1800/ GND 1900-TX GSM 1800_RX VcGSMTx GSM VDD 1900_RX Vc1 Vc2 ANT GND GND 8 DCS HIGH HIGH PCS HIGH HIGH C1823 100P (CH) NC NC NC NC NC R1873 0 C1878 1P(CH) C1876 2P(CH) L1872 3.3nH C1875 2P(CH) RF-SWITCH GSM C1877 2P(CH) DCS PCS BS1 BS2 BS3 HIGH LOW HIGH RX HIGH LOW LOW TX LOW HIGH LOW RX HIGH LOW LOW TX LOW HIGH LOW RX LOW LOW LOW TX 15 13 14 C872 47P(CH) C873 0.001 13 12 6 5 4 11 BS1 10 9 C870 47P(CH) 1 C881 47P(CH) 14 C857 22P(CH) 5 HIGH LOW NC NC NC 7 NC NC 13 NC 6 37 38 39 40 41 42 43 44 45 46 47 48 49 C840 330P NC NC 4 RX_PCS 1 C845 0.1 NC 2 VCCLNA 1 CAPIB GND DCS/PCSOUT NC GND 3 NC 2 BS5 GSM 2 3 FL905 ESD DEVICE J801 RF CONNECTOR 1 C831A 5P(CH) L830 2.7nH 2 3 4 BUILT-IN AERIAL ANT801 1 2 C885 0.7P L883 L884 10nH 12nH 1 R832 0 FL903 SAW FILTER 2 ANT802 C843 C844 0.0018 0.0018 R805 6.8K C841 0.0033 BS1 G BS2 5 GND GSM900 IN GND GND DCS GND IN 10 PCSDCSGND 5 PCSLNAI 3 C837 0.1 BS1 1 NC 14 NC 16 BS5 C836 100P(CH) C892 1P(CH) FL902 SAW FILTER 6 Out1 R804 0 DCSLNAI 6 CAPQ 4 OUTPUT Vcc 3 L892 6.8nH PCSLNAIB 4 CAPQB GND 2 18 VCCRFLO 1 Vcont L891 6.8nH DCSLNAIB 7 34 VCXOE DIVON TCX801 26MHz VCTCXO 33 GNDVCXO VCCRFVCO G NC FLOCK 1 G NC 17 VRF 32 SDATA 17 L802 FERRITE BEADS 5-4 (1-E) AFCDAC 31 VCXOOUT G PLL 12 OUT GSMGND 11 DCSGSMGND 8 IC801 15515502 RF BS4 C1822 0.01 FL803 RF SWITCH GSMLNAI 9 16 CPRFSYN F BTCLK G 30 CLK VCCRFSYN 5-6 (1-F) 29 LE C833 100P(CH) G R801 1.8K TCXOOUT 5-4 (1-H) 5-4 (1-D) SYNTHDATA G VCC3GSM 18 NC 15 R1874 C1824 0 0.001 GSMLNAIB 10 27 VCCIFSYN VTCXO SYNTHCLK R802 4.7K C810 1 POWER AMP VCCOUT 19 46 VCC1GSM C850 0.015 R807 33 C851 0.0018 NC NC 16 47 GND1GSM 48 GSM850/ GSM900IN C1865 82P(CH) NC 22 45 VRAMP L1871 6.8nH 26 QOUTB/QINB 28 CPIFSYN C835 0.1 SYNTHEN TXVCOGB IOUTB/ IINB IOUT/IIN 25 QOUT/QIN C831 0.0022 44 NC 24 23 22 21 20 19 18 17 16 15 14 13 C832 270P(CH) E IC802 RF3146 POWER AMP. 43 VBATT L822 2.2nH 9 VCCIO 10 NC NC NC G C811 22P(CH) 5-4 (1-D) L801 FERRITE BEADS G C842 0.1 QN 7 G L821 2.2nH D TXOUT_GSM TXVCOG QP R1862 100K C830 1 NC NC 23 VCCOUT 20 42 VBATT C1866 100P NC (CH) R1861 47K NC 24 VCC3DCS/PCS 21 41 TXENABLE NC C803 0.01 VCCBB IP IN C1862 0.001 NC R1860 0 R811 1 5-4 (1-D) 11 R1863 100K VTCXO C802 2.2 12 DCS/ 37 PCSIN 38 NC 39 VCC1DCS/ PCS 40 BANDSEL NC TP801 C1863 100P(CH) C NC TXOUT_DCS/PCS BS3 G 5-6 (5-C) VBAT 36 35 34 33 32 31 30 29 28 27 26 25 C807 0.01 GND GSM850/ GSM900OUT GND C806 2.2 R810 1 NC CE2 VOUT2 4 C860 47/6.3V C867 47P(CH) VRF 5 GND 3 GND NC VDD NC VCC2DCS/ PCS GND B CE1 VOUT1 6 2 NC C801 1 1 VCC2GSM G C1820 0.001 TP802 IC804 R5322P VOLTAGE REGULATOR 5-4 (1-D) TCXOEN FL823 FERRITE BEADS BATT G 5-6 (6-C) BATT BS2 5-4 (1-E) PA BS4 A GX25 R806 6.8K BS1 BS2 5-4 (1-D) BS3 BS4 H BS5 G G G G G NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1. 1 2 ( 4 3 5 6 7 ) : Not Mount Waveform numbers of 1 , 7 to 18 are shown on pages 5-2, 5-3. 8 10 9 Figure 3 SCHEMATIC DIAGRAM (3/6) 5 -- 8 5 -- 9 11 12 GX25 CONFIDENTIAL MAIN PWB-A (FRONT SIDE) FROM A 5-18 (4-H) RELAY FPC PWB-F (REAR SIDE) 5-18 (2-C) B FROM EARTH FPC PWB-C 31 R231 R227 R235 FL105 FL104 R182 IC115 1 R274 R185 FL220 R175 2 3 C199 RIGHT SOFT LEFT SOFT C R197 R273 1 FL221 5 R275 10 C149 R276 15 55 FL222 20 50 FL223 R224 R161 R218 C186 45 R110 R160 C170 R217 FL102 40 25 30 FL101 R225 35 C195 B 60 CN101 FL103 R228 R234 R233 FL219 TP121 TP534 TP182 TP510 TP181 TP180 TP179 TP152 TP151 TP150 TP149 TP125 TP118 TP109 TP108 TP107 TP105 TP104 TP520 CENTRE END/ POWER SEND TP801 TP198 CAMERA TP164 R556 TP195 3 1 E TP113 TP154 TP169 TP174 2 LED554 LED553 LED551 LED552 4 5 TP171 TP173 R561 R552 TP529 TP120 7 8 TP504 LED559 9 TP159 TP176 LED562 LED561 LED560 TP401 1 4 2 3 R562 R565 6 TP170 TP521 R559 F R553 R554 R555 TP110 TP178 TP103 TP153 TP165 R551 LED555 TP167 TP163 TP802 LED556 D TP505 0 TP509 TP507 # R406 L101 IC403 C402 R2015 C401 G TP523 TP515 L102 C101 TP119 TP508 TP536 TP129 TP535 TP528 ZD101 TP503 MIC100 MICROPHONE TP102 TP524 TP101 TP526 TP525 This PWB employs lead-free solder. H 1 2 4 3 Figure 4 WIRING SIDE P.W.BOARD (1/5) 5 – 10 5 6 GX25 CONFIDENTIAL MAIN PWB-A (REAR SIDE) C1863 R1863 C1866 R1861 R1862 C1865 R1860 12 FL905 15 5 13 12 1 C505 C1878 10 C1824 C892 4 IC109 C835 TCX801 3 IC501 C164 R229 R542 R115 C844 6 R528 C521 10 L124 L107 L108 R126 CN103 IC503 3 6 1 1 IC507 CN401 R118 C112 R125 C131 R102 R518 AN401 4 R529 C163 C123A C113 C117 R262 C116 R117 R263 Q104 R504 C200 R127 R509 R508 1 4 R511 C513 Q505 IC402 R183 R184 BLUETOOTH AERIAL TERMINAL C418 R401 Q507 Q502 Q504 Q506 R506 D503 3 C416 C196 UN101 INFRARED PORT C197 R412 L403 R540 4 R411 C179 C180 C134 C133 C121A C115 C120 C166 C135 R519 C511 R503 R502 C512 V514 3 R513 5 C510 C501 D G S Q101 R106 R522 V513 C158 4 C139 C507 C108 C123 C417 3 Q107 L113 Q501 1 R538 R539 D505 R104 C138 R520 Q503 1 IC107 R537 V512 R130 R516 R505 R564 4 R103 TP128 1 R105 R131 2 R156 TP124 2 FL401 IC108 C413 C127 C414 IC105 Q106 IC504 4 R168 R169 R170 R171 R172 R173 R545 C156 5 V504 V503 V502 V505 C198 C141 D105 C153 TP157 5-18 (6-B) FROM SIM FPC PWB-E 1 R122 TP130 X101 TP190 TP156 2 C147 10 IC103 R166 C151 R144 C161 R143 R544 R120 3 Q102 C145 R141 R512 43 C162 C146 C409 C411 C410 3 C107 TP162 TP155 R133 R199 D102 R188 1 C187 R136 C188 C182 R189 C203 1 C233 IC102 2 R805 37 36 C831 C144 4 V506 R560 R543 R532 R165 TP114 D101 35 C812 C177 R116 TP115 R128 6 IC111 C124 TH101 R2002 C207 IC106 4 R194 1 C178 C173 TP132 TP136 TP135 TP147 TP1004 TP116 C213 C214 TP140 R210 R209 R214 R179 C192 C183 C184 R192 R181 R180 TP141 25 C811 TP196 R174A R167 C181 C191 R154 C176 R174 C148 TP134 C137 30 24 C836 R150 3 40 C160 C159 C165 1 IC104 9 L802 C842 20 16 17 18 10 1 C121 C155 C106 R119 C143 R108 C122 R811 R226 C125 C150 R802 C832 C833 5 7 C803 R810 C129 IC80145 L822 8 C843 L801 C802 TP138 TP199 48 5 15 C810 C806 6 1 10 R801 C837 C840 R806 C841 C220 R266 TP106 IC804 4 L821 1 C845 12 R80713 C830 3 5 1 C851 C850 C807 4 C232 R267 R132 R203 TP131 TP139 TP137 R148 TP197 C231 IC114 3 R805A R806A L891 L892 R803 R804 C867 C860 BACK-UP BATTERY HOLDER (104-3) FL902 FL823 C801 BAT100 BACK-UP BATTERY 14 13 15 FL803 C856 45 48 D502 JK101 HANDS FREE CONNECTOR R 18 74 FS501 C504 IC802 L103 TP502 C1822 20 TP501 R107 C103 R101 V102 C132 C105 V101 R112 R268 C219 3 24 30 40 L104 C126 11 C1862 C1823 CN501 CONTACT BATTERY 25 FL903 C871 C1876 R1873 36 37 35 L1871 C1875 C855 ZD102 L1872 C1820 TP533 TP527 C1877 C872 C873 C870 C881 J801 RF CONNECTOR C857 C831A L884 C885 ANT801 R832 ANT802 L830 L883 (103-4) BUILT-IN AERIAL (103-5) BLUETOOTH AERIAL CN502 EXTERNAL CONNECTOR This PWB employs lead-free solder. Waveform numbers of 1 to 4 , 7 to 18 are shown on pages 5-2, 5-3. 7 8 10 9 Figure 5 WIRING SIDE P.W.BOARD (2/5) 5 – 11 11 12 CONFIDENTIAL GX25 GX25 DISPLAY PWB-B BATTERY VBAT1 SPEAKER SIGNAL C601 1 A 1 VIN CE 6 2 NC Vss 5 NC C606 1 NC NC 4 3 VOUT 1 2 CAM_POW1 G 1.8V VCAM_1R8V 7 R604 0 R605 0 3.0V VINT 3 C604 0.01 R601 470K TP607 TP601 C605 1 4 Vin IC602 TK11128C REGULATOR IC601 XC621918 REGULATOR NC 5 R606 0 CAM_POW2 TRANSMISSION SIGNAL BATTERY VBAT1 GND Np(Vref) Vout R603 470K 2.8V VCAM_2R8V C602 0.1 G Cont RECEPTION SIGNAL C608 1 C610 0.1 C609 0.1 CAM_STANBY G 6 7 6 N.C. 5 /RST 4 LED 2 CLK1 1 DX TEST5 TEST1 TEST4 TEST3 HVDD1 HVDD1 5 6 7 8 9 10 12 13 14 15 16 17 18 CLKO 33 D5 58 27 28 31 32 37 38 43 44 J 51 52 53 54 55 56 57 6 D6 67 4 5 1 8 2 7 R617 47 4 SO601 CM_D2_C CM_D7_C NC CM_CLK_C 3 D5 CM_D4_C 4 D7 CM_D3_C 5 D4 CM_D6_C 6 DVDD C613 0.1 CM_PCLK_C CM_HSYNC_C 7 D3 8 DO CM_VSYNC_C NC CM_D0_C 5 11 PCLK 58 12 D2 K 59 60 61 62 63 64 65 66 67 68 13 LVALID 23 OD6 14 SDTA 15 FVAL 17 OD8 DATA[10] DATA[11] 8 OD9 9 OD10 R612 470K R611 470K R613 470K 16 SCLK 17 DVDD 18 CLKIN 18 OD11 DATA[12] 22 OD12 DATA[13] 19 DGND R614 470K 21 OD13 DATA[14] 20 DGND 21 SADDR 28 OD14 DATA[15] 27 OD15 DATA[1] 1 10 59 68 DATA[0] 3 7 11 34 39 42 54 64 22 STBY 23 AVDD 24 RESET R639 0 25 AGND 26 FG DATA[2] TP757 1.8V VCORE DATA[10] DATA[0] DATA[13] DATA[7] DATA[5] DATA[3] C727 0.1 R763 0 BUFOFF /WE L636 33nH 4 LED701 LED702 /LCD_RESET 10 11 12 B 13 14 15 16 17 18 19 20 21 22 23 24 C 25 26 27 28 29 30 31 32 33 34 35 36 ND 49 E 39 50 40 51 41 52 42 53 43 54 44 55 45 56 46 57 47 58 48 59 43 VDDIO 61 F 62 63 64 65 66 67 68 69 70 71 R5 76 VDDIO 82 VDDIO 73 G 74 75 76 77 78 79 80 81 82 83 G5 R1 R3 85 H 86 87 88 89 90 91 92 93 94 95 97 J 98 99 100 101 102 103 104 105 106 B5 DCLK 50 TP753 109 K 110 111 112 113 121 L 122 123 124 114 125 115 116 117 118 119 VSYNC 51 120 126 127 128 129 130 131 SE_DO/PORT0 117 132 EXCS_B3 53 C633 1 1 12 133 144 73 32 11 10 9 134 130 6 7 8 49 61 59 37 68 20 91 13 33 105 92 79 104 116 128 126 138 137 125 113 MP4_PLLCK MP4_P0 GTDIO_B MP4 RESET_B BSPIXEL0 BSPIXEL1 BSPIXEL2 BSPIXEL3 BSPIXEL4 BSPIXEL5 BSPIXEL6 BSPIXEL7 BSCLK BSBLK_B VOUT 5 BSVS_B 6 BSHS_B VIN TP719 R2 R1 R0 G5 G4 C720 10P(CH) G3 G2 G1 G0 B5 B4 DCS_B 114 PWM1/PORT8 111 GND PWM0/PORT3 83 GND C636 1 PWMLCD/PORT4 75 GND R3 C717 10P(CH) R714 470K NC 15 ILEDB1 B3 DA1 124 B2 DA0 112 B1 B0 36 25 102 109 33 GND1 32 /RESET 31 VDC1 30 VDC2 29 VDDIO 28 CS 27 SCLK 26 SI 25 SO 24 GND2 23 VSYNC 22 HSYNC 21 DCLK 20 GND3 19 R5 18 R4 17 R3 16 R2 15 R1 14 R0 13 G5 12 G4 11 G3 10 G2 9 G1 8 G0 7 B5 6 B4 5 B3 4 B2 3 B1 2 B0 1 GND4 NC NC CN704 TP715 EN SE_LD1/PORT2 141 144 NC GND 62 SCL 143 EXCS_B2 62 142 GND ILEDA1 SDA 142 48 GND 7 4 141 NC C1- 3 140 EXCS_B1 41 14 ILEDB2 2 139 44 GND GND 61 1 138 NC 127 GND 17 GND 137 EXCS_B0 103 8 GND 64 136 31 GND C1+ 16 ILEDA2 135 R5 R4 R720 0 3 PLLGND 16 GND 18 GND 13 ILEDC1 GND 63 134 HSD7 C642 0.1 133 M NC DISPD0 G R719 0 SE_CK/PORT1 129 HSD6 12 11 10 9 IC605 SC606AIT POWER L733 DISPCLK G FERRITE BEADS TP718 SE_DI/PORT7 140 FS601 0.63A 5 HSYNC 52 45 SCANEN 6 G1 R711 220 108 C730 0.1 B3 96 107 L734 FERRITE BEADS B1 B1 39 84 L714 FERRITE BEADS G3 B3 30 B2 38 72 3.0V VINT L715 FERRITE BEADS R4 B5 28 60 L735 FERRITE BEADS B4 B4 29 HSD5 C637 1 R637 0 3.0V VINT B2 G0 R1 100 R5 88 G2 B0 R4 89 5-5 (12-A) SUBDB2 SUBDB0 SUBDB6 SUBCK SUBDB1 SUBDB4 SUBDB3 SUBDB5 SUBDB7 SUBCKS SUBRS SUBLPIN SUBFLMIN 9 38 a TO MAIN PWB-A (1/3) NC NC NC NC NC NC NC NC NC NC NC NC NC SUBCS_B SUBWR_B DB0 RSP DB1 DB2 DB3 DB4 DB5 DB6 DB7 DB8 DB9 DB12 DB10 8 37 LCD101 EXTERNAL DISPLAY LCD_RSP DATA[0] DATA[1] DATA[2] DATA[3] DATA[4] DATA[5] DATA[6] DATA[7] DATA[8] DATA[9] DATA[10] DATA[11] DATA[12] DATA[14] DATA[13] DB13 DB14 DB11 7 D D771 1SS388F TP606 TP605 BUFOFF /RD /WE NC 6 HSD4 GND 60 5 HSD3 C640 47P(CH) GND 59 4 135 VDDIO VBAT2 /LCD_CS LCDCS 58 3 HSD2 LCDRESET 57 2 HSD1 /LCD_RESET 1 HSD0 LCDWAIT 56 ZD704 ZD703 RSB6.8S RSB6.8S 6.8V 6.8V A G4 64 R3 98 14 PLLDIV2 C2- /LCD_WAIT C711 47P(CH) EP100 EARPEACE 2 12 5 PLLDIV1 C2+ 4 TP735 MTR 52 TP734 3 11 143 VDDCORE 4 PLLDIV0 ILEDC2 2 AGND 51 10 139 VDDCORE 132 VDDIO 2 1 1 9 115 VDDIO 0.85V 1 8 R0 101 97 VDDIO TP751 RECEVER_N 50 CNS702 C739 0.1 3 0V RECEVER_P 49 7 B0 40 TP754 LT_SCK 46 AOUT2P 55 C734 0.1 TP756 AIN3P 45 C712 47P(CH) R717 0 NS Q751 EC4401 C AIN3N 43 CN702 6 HSWRD 4 MA3_CS 44 R640 0 3 TP755 C639 47P(CH) CAMCS 5 R2 99 90 VDDCORE 0.86V 0.20V CAMINT MA3_RESET 42 4 84 VDDCORE 23 VDDIO L635 33nH LCD_RSP LT_SDA 53 C635 1 3 HSEN MA3_INT 38 3.0V VINT 2 G5 63 74 VDDCORE VSS R2 G3 65 1 HSCK C638 47P(CH) 13M_CLK 37 C732 C737 0.1 0.1 R713 1 VDD 9 R0 G2 77 26 VDDIO ND WE 36 NG BUFOFF 35 LED703 /RD RD 34 TEMP 54 2 GND GND 33 LED704 NSCB215T BLUE 1 GND 32 GND 39 G LED701 LED703: EW008BB5, WHITE TP750 RESETB 8 G4 G1 86 15 VDDCORE 19 VDDCORE R713A 0 GND 30 GND 31 R716 0 TESTI D3 28 GND 29 3 CE ECO 4 L736 FERRITE BEADS 2 VDDPLL C729 1 SCEB 6 21 17 35 136 122 110 123 78 66 67 27 80 55 57 58 IC704 LR38863 DISPLAY CONTROLLER 85 CAMCK DC_B 5 10 G0 87 STKCHK D5 27 CAMCS 48 R773 470K 42 XOUT SE_LD2/PORT5 D7 26 2 GND C728 1 DATA[8] D8 25 4 1 Vdd Vout 5 LED751 EW1102AT MOBILE LIGHT WHITE D13 24 1.8V VLCD SCLK 3 7 VLCD OUT 54 XIN NC SE_LD3/PORT6 D0 23 2 1 FL701 NOISE 3 FILTER DUMMY1 D10 22 IC703 R11618FB REGULATOR R638 470K TP724 D2 21 3.0V VINT 56 RESET_B R705 0 SDIN 2 C771 C772 0.1 0.1 22 34 46 121 24 131 120 119 118 108 107 106 96 95 94 93 81 72 71 70 69 60 47 L749 FERRITE BEADS 1 4 EARTH FPC PWB-C DATA[1] D1 20 5-17 (12-D) R710 100K DATA[6] D6 19 GND (PP1~) 47 R771 0 LCD100 MAIN DISPLAY DATA[14] D14 18 CAMINT 41 /LCD_CS DATA[15] BUFOFF VBAT 17 FROM RELAY FPC PWB-F D708 MA2SD31 DB15 VINT 15 VBAT 16 3.0V VINT DISPD0 G CN771 R732 470K C787 100P(CH) BUFOFF_B R704 0 DATA[11] LCDINT DATA[12] D11 14 WAIT_B CAM_CLK G DATA[15] D12 13 LCDRSP 40 /LCD_WAIT DATA[9] D15 12 F DISPA0 G /WE /RD A2 VCORE 11 E R747 0 R748 0 9 D9 10 RD_B A2 CAM_STANBY DISPCLK G A19 WR_B 8 DUMMY2 A19 DISPEN G G DATA[0-15] G DUMMY3 7 3.0V VINT A1 TP716 A1 A17 BATTERY VBAT2 TP723 6 L746 FERRITE BEADS 5 BATTERY VBAT1 CS_B D4 A17 DATA[4] DUMMY4 4 A18 TP714 A18 /LCD_RESET GND 3 C736 0.01 2 TP713 1 TP712 GND GND /RD /WE A1 TP604 27 FG CAMRESET CN701 D 9 FLASH 10 D1 20 OD7 DATA[9] 1 N.C 2 D6 CM_D5_C 6 3 C614 C615 1 0.1 CM_D1_C 8 7 D0 38 49 50 5 1 VSYNC 65 45 46 4 3 HSYNC 56 39 40 3 6 2 PCLK 55 33 34 7 D3 49 D4 50 21 22 25 26 R616 47 NC 4 H 47 48 24 OD5 DATA[8] 26 27 28 29 30 31 32 3 G 41 42 31 OD4 DATA[6] C619 0.1 2 F 35 36 29 OD3 DATA[7] 3 1 E 29 30 30 OD2 DATA[5] R633 0 IOVDD /RD A0 D1 DATA[2] C624 0.001 NC 9 10 C 19 20 36 OD1 DATA[4] R628 3.3K 8 8 2 CAMERA UNIT PWB-D VDD PLLC 7 D 23 24 DATA[1] C626 0.1 6 1 GND 8 5 GND 9 VSS C623 0.1 4 GND EQ1 EQ2 EQ3 HPOUT-R VREF /IRQ 24 D3 25 D2 DATA[2] C625 4.7 D7 57 3 B 11 A19 35 OD0 DATA[3] 23 D4 DATA[3] SDIN(/CS) C DATA[4] IC604 YMU762C SOUND 4 R615 47 D1 45 D2 46 2 GND 21 D6 22 D5 DATA[5] 13 A18 A19 DATA[0] C611 47P(CH) A STANBY 52 1 GND 20 D7 DATA[6] 25 A17 A18 DATA[0-15] G A2 GND 19 MTR DATA[7] 14 A1 5 ACL 61 IC603 LR38876 CAMERA I/F CONVERSION LSI EXCKI GND 18 SPOUT2 HPOUT-L/MONO 17 SPOUT1 2 A17 3.0V VINT SDA 43 SDC 62 51 TEST2 A2 16 15 14 13 12 11 10 SPVSS R629 0 C627 47P(CH) SPVDD R626 0 TP728 R630 0 C632 47P(CH) TP727 WRB 41 CINT 47 RSTB A1 C630 0.01 D631 1SS388F C628 47P(CH) /WR R625 0 R624 0 C622 0.047 VBAT2 TP726 R608 2.2K R607 2.2K 48 CBREQ C607 0.047 CAM_CLK G C629 0.01 R623 68K 53 60 32 19 40 66 63 GND R641 0 C621 220P (CH) R621 0 R620 27K R622 18K C620 0.047 TP725 D0 B TP603 CAMRESET CVDD 15 RDB CAMINT SP100 SPEAKER 12 44 HVDD2 HVDD2 16 37 26 CSB CVDD R618 120 CAMCS R728 0 R727 0 C766 0.01 G CAM_POW1 G G G DISPA0 DISPEN CAM_POW2 H NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1. 1 2 ( 4 3 5 6 7 ) : Not Mount Waveform numbers of 5 , 6 are shown on page 5-2. 8 10 9 Figure 6 SCHEMATIC DIAGRAM (4/6) 5 -- 12 5 -- 13 11 12 GX25 CONFIDENTIAL DISPLAY PWB-B (FRONT SIDE) A LED701 B TP753 LED702 LED703 TP754 TP755 TP750 TP719 TP756 C TP734 TP735 TP718 TP715 TP723 D TP607 TP712 TP601 TP714 TP603 TP605 TP604 TP724 TP716 TP606 E TP727 TP757 TP726 TP713 C640 C642 R637 R640 R704 SOLDER A L636 C638 C639 L635 F 31 CN701 TP751 60 35 40 25 20 45 15 50 10 55 5 1 30 G FROM EARTH FPC PWB-C A 5-18 (2-A) FROM RELAY FPC PWB-F (REAR SIDE) 5-18 (3-E) This PWB employs lead-free solder. H 1 2 4 3 Figure 7 WIRING SIDE P.W.BOARD (3/5) 5 – 14 5 6 GX25 CONFIDENTIAL DISPLAY PWB-B (REAR SIDE) 5-18 (6-D) 5-18 (5-G) FROM LCD100 FROM LCD101 EP100 EARPIECE 20 25 LED704 33 L734 L733 L714 L735 C711 R728 R727 1 2 L736 C601 R603 R719 C771 C717 C772 FL701 IC601 3 1 6 3 4 RD BK CNS702 R601 C604 C610 C606 R608 R605 R606 C609 R607 C607 C608 R604 R618 2 1 8 L715 C712 CN702 15 1 1 CN771 5 C766 C730 CN704 6 ZD703 30 10 ZD704 2 R720 5 R711 D771 1 IC602 4 5 C605 C602 IC704 IC603 IC703 C611 D631 C628 16 4 TP725 9 20 R615 R617 C736 C727 20 IC604 C729 C728 C615 SOLDER C613 R612 R616 R614 SOLDER 24 2 10 15 17 5 R611 R613 C614 C632 1 R710 R713 3 R771 R630 R629 C621 R623 C629 C630 C623 R626 R625 C737 C732 R713A R716 C787 R705 L749 R773 R748 L746 R747 D708 C627 C622 R622 R620 C620 R641 R621 R714 C720 C734 C739 R717 R732 10 5 SO601 1 25 30 TP728 R633 C619 1 C625 C637 R763 IC605 16 FROM 5-18 (3-B) CAMERA UNIT LED751 MOBILE LIGHT 8 Q751 9 13 5 1 5 25 C636 12 15 32 C626 R628 R639 C624 26 4 COLOR TABLE BR BROWN RD(R) RED OR ORANGE YL YELLOW GR GREEN BL BLUE VL VIOLET GY GRAY WH(W) WHITE BK BLACK PK PINK PWB-D C635 C633 R638 FS601 R624 SP100 SPEAKER This PWB employs lead-free solder. Waveform numbers of 5 , 6 are shown on pages 5-2. 7 8 10 9 Figure 8 WIRING SIDE P.W.BOARD (4/5) 5 – 15 11 12 GX25 CONFIDENTIAL A SIM FPC PWB-E KEY PADCOL0 B KEY PADROW0 MENU KEY PADROW1 RIGHT KEY PADROW2 UP KEY PADROW3 KEY PADROW4 KEY PADCOL1 KEY PADCOL2 SIDE-UP KEY PADCOL3 Not KEY PADCOL4 Not GHOST Not SIDE-DOWN Not 0 # SOFT2 1 2 3 SPECIAL DOWN 4 5 6 SEND LEFT 7 8 9 SOFT1 Not Not C SW_POWON POWER ON/OFF SIDE-UP 1 2 3 4 D 2.85V VSIM 0 SIDE-DOWN 8 E 2 3 4 20K SIM CARD CONNECTOR 1 0 3 CLK 2 RESET OP 5 1 Power GND 4 I/O TP SIMIO 6 2.85V VSIM 10 COL2 9 ROW0 8 COL1 7 SIMIO 6 VSIM 5 SIMRST 4 SIMCLK 3 GND 2 MTR 1 VIB_GND 0 TP SIMRST TP SIMCLK TP TP TP F VIB_GND TP TP1001 TP1002 G VIB_GND MO100 VIBRATOR TP TP TP10001 TP10002 H NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1. 1 2 4 3 Figure 9 SCHEMATIC DIAGRAM (5/6) 5 – 16 5 6 5-5 (7-A) TP 7 CN103 TO MAIN PWB-A TP 0.1 10P(CH) TP GX25 CONFIDENTIAL RELAY FPC PWB-F RECEPTION SIGNAL DGND GND 1 1 GND DGND GND 2 AOUT2P 6 LCDWAIT 7 TEMP D4 AOUT2P A17 LCDWAIT A1 LCDRESET LCDRESET 8 MTR 9 LT_SDA 10 4 A18 5 D4 6 A17 7 A1 A19 MTR A2 LT_SDA D9 8 A19 9 A2 10 D9 11 VCORE D15 RECEVER_P RECEVER_P 12 12 D15 D12 AGND 13 TX_ON TX_ON 14 13 D12 D11 14 D11 LT_SCK LT_SCK 15 15 VINT MA3_CS MA3CS 16 16 VBAT CAMCS CAMCS 17 AIN3P 18 AIN3N 19 MA3_RESET 20 CAMINT 21 LCDRSP 22 13M_CLK 23 AIN3P D14 AIN3N D6 MA3_RESET D1 CAMINT D2 LCDRSP D10 13M_CLK D0 17 VBAT 18 D14 19 D6 20 D1 21 D2 22 D10 23 D0 D13 GND 24 MA3_INT 25 BUFOFF 26 MA3_INT D8 BUFOFF D7 WE D5 RD D3 WE 27 RD 28 5-5 (12-C) 3 GND RECEVER_N RECEVER_N 11 TO MAIN PWB-A CN101 2 GND 24 D13 25 D8 26 D7 27 D5 28 D3 DGND GND 29 29 GND GND 30 30 GND GND 31 31 GND 32 GND GND 32 GND 33 DGND RD VINT VINT 34 D3 D3 35 D5 36 D7 37 D8 38 D5 WE D7 13M_CLK D8 MA3_INT D10 D10 41 D2 D2 42 D6 D6 43 D1 D1 44 35 BUFOFF 36 WE 37 13M_CLK 38 MA3_INT 39 LCDRSP DGND 40 CAMINT 41 MA3_RESET 42 D0 D0 40 34 RD BUFOFF D13 D13 39 33 GND D14 46 D12 47 D14 LT_SCK D12 TX_ON VBAT VBAT 48 D11 50 47 TX_ON RECEVER_N D15 D15 52 A17 53 A19 54 A18 55 A1 56 A2 57 VCORE 58 48 CAMCS 49 RECEVER_P 50 RECEVER_N 51 AGND MTR A17 LT_SDA A19 TEMP A18 AOUT2P 52 MTR 53 LT_SDA 54 TEMP 55 AOUT2P A1 LCDWAI T A2 LCDRESET VCORE MA3_RESET 46 LT_SCK D9 D9 51 CAMINT 45 AIN3P CAMCS D11 LCDRSP 44 MA3_CS RECEVER_P VBAT 49 GND 43 AIN3N MA3_CS D4 D4 45 5-12 (1-F) TEMP 5 A18 CN701 LCDCS 4 LCDCS TO DISPLAY PWB-B GND 3 LCDCS 56 LCDWAIT 57 LCDRESET 58 LCDCS GND 59 59 GND GND 60 60 GND GND 61 61 GND GND 62 62 GND GND 63 63 GND GND 64 64 GND DGND ( ) : Not Mount 7 8 10 9 Figure 10 SCHEMATIC DIAGRAM (6/6) 5 – 17 11 12 GX25 CONFIDENTIAL SIDE-UP TO DISPLAY PWB-B (FRONT SIDE) A 5-14 (4-G) A SOLDER SIDE-DOWN SIM FPC PWB-E 5-15 (10-F) TO DISPLAY PWB-B (REAR SIDE) B SO601 10 5-11 (12-E) SIM CARD CONNECTOR CN103 1 C TO MAIN PWB-A (REAR SIDE) SOLDER 5-15 (8-A) TO DISPLAY PWB-B (REAR SIDE) 5-10 (3-A) B TO MAIN PWB-B (FRONT SIDE) CAMERA UNIT PWB-D EARTH FPC PWB-C D M MO100 VIBRATOR CN704 5-14 (4-G) CN701 TO DISPLAY PWB-B (FRONT SIDE) E RELAY FPC PWB-F (FRONT SIDE) RELAY FPC PWB-F (REAR SIDE) LCD100 MAIN DISPLAY F 5-15 (10-A) TO DISPLAY PWB-B (REAR SIDE) CN771 G CN101 LCD101 EXTERNAL DISPLAY 5-10 (3-A) TO MAIN PWB-A (FRONT SIDE) These PWBs employ lead-free solder. H 1 2 4 3 Figure 11 WIRING SIDE P.W.BOARD (5/5) 5 – 18 5 6
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