Denon DRA-CX3 Service Manual

Also see for DRA-CX3: Brochure & specs Owner's manual Dimensions Owner's manual Operating instructions

Contents

7DRA-CX3SEMICONDUCTORS /Only major semiconductors are shown, general semiconductors etc. are omitted to list.IC'sM3062LFGPGP (IC501)BLOCK DIAGRAM1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100P00 /AN00 /D0P01 /AN01 /D1P02 /AN02 /D2P03 /AN03 /D3P04 /AN04 /D4P05 /AN05 /D5P06 /AN06 /D6P07 /AN07 /D7P1 0/D8P1 1/D9P1 2 /D10P1 3/D 11P1 4/D12VREFAVSSV CC1XINXOUTVSSRESETCNVssP8 7 /XCINP8 6/XCOUTBYTE P2 0 /AN 20/A0 (/D0 /-)P2 1 /AN 21 /A1(/D 1 /D 0)P2 2 /AN 22 /A2 (/D2 /D1 )P2 3 /AN 23 /A3(/D 3 /D 2)P2 4 /AN 24 /A4 (/D4 /D 3)P2 5/AN25 /A5 (/D 5/D 4 )P2 6 /AN 26 /A6 (/D 6/D 5 )P2 7/AN27 /A7 (/D7 /D 6)P3 0/A8(/-/D7 )P3 1/A 9P3 2 /A 10P3 3 /A11P3 4 /A12P3 5 /A 13P3 6/A14P3 7/A 15P4 0/A 16P4 1/A 17P4 2 /A18P4 3 /A19P7 4 /TA2 OUT/WP7 6/TA3 OUTP5 6 /ALEP7 7/TA3 INP5 5 /HOLDP5 4 /HLDAP5 3 /BCLKP5 2 /RDV CC2V SSP5 7 /RDY/CLKOUTP4 5 /CS1P4 6 /CS2P4 7 /CS3AVccP6 3 /TXD 0 /SDA0P6 5 /CLK1P6 6 /RxD 1 /SCL1P6 7 /TXD 1/SDA1P6 1 /CLK0P6 2 /RxD 0 /SCL0P10 0 /AN0P10 1 /AN1P10 2 /AN2P10 3 /AN3P93 /DA 0/TB3INP9 4/DA1 /TB4INP9 5 /ANEX0/CLK4P9 6 /ANEX1/SOUT4P9 1 /TB1IN/SIN3P9 2 /TB2 IN/SOUT3P8 0 /TA4 OUT/UP6 0 /CTS0 /RTS0P6 4 /CTS1 /RTS1 /CTS0 /CLKS1P8 2/INT0P8 3 /INT1P8 5 /NMIP9 7 /ADTRG/SIN 4P4 4 /CS0P5 0 /WRL/WRP5 1 /WRH/BHEP9 0 /TB0IN/CLK3P8 4/INT2P7 2 /CLK2 /TA1OUT/VP7 1 /RxD 2 /SCL2 /TA0IN/TB5IN (Note)P7 0 /TXD 2 /SDA2/TA0OUT(Note)P7 5 /TA2 IN/WP7 3/CTS 2 /RTS2/TA1 IN/VP1 5/D 13 /INT3P1 6 /D14 /INT4P1 7 /D15 /INT5P10 7 /AN7 /KI3P10 6 /AN6 /KI2P10 5 /AN5 /KI1P10 4 /AN4/ KI0P8 1 /TA4 IN/UM16C/62P GroupTimer (16-bit)Output (timer A): 5Input (timer B): 6Internal peripheral functionsWatchdog timer(15 bits)DMAC(2 channels)D-A converter(8 bits X 2 channels)A-D converter(10 bits X 8 channelsExpandable up to 26 channels)UART orclock synchronous serial I/O(8 bits X 3 channels)System clock generatorXIN-XOUTX CIN -XCOUTPLL frequency synthesizerRing oscillatorM16C/60 series16-bit CPU corePort P08Port P18Port P28Port P38Port P48Port P58Port P68CRC arithmetic circuit (CCITT )(Polynomial : X 16 +X12 +X 5 +1)Memory8 7 8 8Port P10Port P9Port P8Port P7 Port P8 5ROM(Note 1)RAM(Note 2)Note 1: ROM size depends on microcomputer type.Note 2: RAM size depends on microcomputer type.Note 3: Ports P11 to P14 exist only in 128-pin version.Clock synchronous serial I/O(8 bits X 2 channels)R0LR0HR1H R1LR2R3SBFLGUSPISPINTBPCMultiplierPort P118Port P142Port P128Port P138Three-phase motorcontrol circuitA0A1FB CC2 ports>(Note 3) (Note 3) (Note 3) (Note 3) CC1 ports> CC1 ports> CC1 ports> CC2 ports>www. xiaoyu163. comQQ 376315150 992894298TEL 13942296513 992894298051513673QQTEL 13942296513 QQ 376315150 892498299TEL 13942296513 QQ 376315150 892498299http://www.xiaoyu163.comhttp://www.xiaoyu163.com