Canon PowerShot G5 Service Manual - Page 140

2.4 MAIN PCB ASS'Y (3/4) DATA COMMUNICATION ANALOG AUDIO SIGNAL MAIN PCB ASS'Y (3/4) VBAT IC804 IC802 DAC M62376GP 5 +3.3V REG 4 TK11133CS 1 14 VCC 13 VDD EX[23] DA[6] DA[7] A6 DA[8] A7 A8 DA[9] A9 DA[10] A10 A1 1 A2 2 A3 3 A5 5 A11 11 A12 12 DA[1] DA[2] DA[3] DA[5] DA[11] DA[12] 4 DA,DACD1 DA,DACD 6 Serial_0 EX[9] EX[10] EX[12] 20 SI 19 CLK 22 /EN D0 18 D1 17 16 D2 15 D3 DACD[0] DACD[1] DACD[2] DACD[3] 2 IC807 AUDIO Amp. AN12905A DA[6] DA[7] 12 EVR_CTL 22 DA[8] 44 STBY SP_PWRS VCC_SP 43 DA[9] 32 DA[10] LINE_MUTE 33 MIC_PWRS 38 VCC 2 AUDIO 35 MIC_BIAS 34 MIC_IN VDD0_3.3 IC102 BUFFER TC755W51FK 8 C814 C818 42 REC_O 19 LINE_OUT PB_AMP_I 17 3 C834 7 1 5 41 LMUTE_TR SP 1 SP+ 3 SP- AD_VCC IC101 5 +3.0V REG 4 TK11130CS 1 BAT_SENSE Q102 SW XP4312 4 3 2 1 VBAT BATTERY LOAD TEST Q100 2SD1664 4 3 Q101 10 XP03311 2 UDZS 2.0B 1 01 JUNE, 2003 IC104 CPU (2/3) UPD82518F1-021-EN6 EX[25] EX[57] EX[3] EX[21] EX[15] ADIN[4] VDD0-3.3 Q801 INV PDTC114TE EX[25] EX[57] EX[3] EX[21] EX[15] ADIN[4] CN805(2/2) DC_J_DET A3 H2CHG A4 /E0LAT A16 /E12LAT A17 CHG B3 I_SENSE B4 TO DC/DC CONVERTER PCB ASS'Y CPURDWR CPUMEMIO INTR NWAIT NCSE UBEB ALE NRESET BUSCLK ESDT ESREQ 16 CPUAD_0 ı D0-D15 CPUAD_15 16 EX[23] EX[12] A1 A1-A21 ı A21 21 IC106 FLASH MEMORY MBM29LV320BE90PBT A0 ı A20 D0 D0-D15 ı D15 16 DQ0 ı VCC DQ15 VDD1_EI0 4 AIN0 MWRB a AOUT CSMEMB MRDB b EX22 C5 /WE H2 /CE J2 /OE D5 /RESET AVDD AVREF AVERFP AIN5-7 EX[23] AIN2 EX13 INTP1 c d WAITB CSENGB e f UBEB g ALE EX6 h ECLK i j ESDT ESREQ k INTP2 EX31 EX51 TG_CS EX52 TGSAD_CS EX14 EX8 11 INTP0 a b c de f gh ij k VDDI_DRAM INTP2 CD 2 TG.CDS,AD IC109 SDRAM IC110 SDRAM K4S283233F-MN1L VDD1-3, A0 12 VCCQ1-10 ı A11 BA0 2 BA1 /WE /CAS /RAS CKE CLK DQ0 ı DQ31 32 SDM0 ı SDM3 4 /CS /CS CPUADR_0 ı CPUADR_3 A16-A19 4 IC107 Digital Signal Processing IC (2/2) T8F80XB-0002 SDADR_0 ı SDADR_11 SDBS_0 SDBS_1 SDWE SDCAS SDRAS SDCKE_0 SDCLK SDDT_0 ı SDDT_31 SDDQM_0 ı SDDQM_3 SDCS_0 SDCS_1 PCADR_0 PCADR_1 PCADR_2 P1_0 ı P1_7 PCDT_0 ı PCDT_15 NPCRD NPCWR PCCE 1 PCCE 2 PCRDY PCIRQ PCIOIS P0_5 P0_1 P4U_0 P0_0 P0_4 0 1 2 0 1 2 CFAD_0 -10 8 16 CFDT_0-15 INTP2 CD VDDIO-3.3 L105 CF UNIT CN4 A00 A12 A01 B2 A02 B4 A03 B6 B8 B10 8 B12 B16 B18 B20 A10 B24 A10 D00 A8 A6 A23 A21 A19 A17 A15 16 A7 A5 A3 A22 A20 A18 A16 D15 A14 /IORD B21 /IOWR B19 /CE1 A13 /CE2 B25 /WAIT B5 IREQ B15 /IOIS16 A4 /WE B17 RESET B7 /INPACK B3 /REG B1 /OE B22 /CD1 A24 /CD2 A2 B13 VCC B14 CN1 37 2 4 6 8 10 12 16 18 20 24 35 33 31 48 46 44 42 40 32 30 28 47 45 43 41 39 21 19 38 25 5 15 29 17 7 3 1 22 49 27 13 14 11 16 14 CN2 A00 20 14 12 10 A10 8 D00 21 23 2 6 47 49 27 D15 31 /IORD 34 /IOWR 35 /CE1 7 /CE2 32 /WAIT 42 IREQ 37 /IOIS16 24 /WE 36 RESET 41 /INPACK 43 /REG 44 /OE 9 /CD1 26 /CD2 25 VCC 13 38 CF CARD C CANON INC., 2003