C8051F040最小系统

ABCDDCBATitleNumberRevisionSizeBDate:12-Aug-2009SheetofFile:C:\DocumentsandSettings\wl\MyDocuments\C8051F040DK.DDBDrawnBy:Y222.1184MC2020pFC1920pFR310KR111KC140.1uFC130.1uF+3.3VS1RESET+3.3VA0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15AD0AD1AD2AD3AD4AD5AD6AD7nRDnWRA1B2C3E14E25E36Y015Y114Y213Y312Y411Y510Y69Y77VCC16GND8U574HC138A9A10A11A12A13A14A8AD1AD2AD3AD4AD5AD6AD7A15A15OC1C111D22D33D44D55D66D77D88D91Q192Q183Q174Q165Q156Q147Q138Q12GND10VCC20U474HC573AD0AD1AD2AD3AD4AD5AD6AD7A0A1A2A3A4A5A6A7ALEDGNDA11A12A13AD0DGNDTXD0RXD0SCKMISOMOSIALEnRDnWR+3.3VDGND+3.3VTDITDOTCKTMS+3.3VA+3.3VAC160.1uFE210uFA14P4.0P4.1P4.2P4.3nLCD_CS1C80.1uFC90.1uFC60.1uFC100.1uFC70.1uF+3.3VA12345678910JP6JTAG+3.3VTCKTMSTDOTDIR74.7KALARMA73A64A55A46A37A28A19A010D011D112D213GND14D315D416D517D618D719CS20A1021OE22A1123A924A825A1326WE27VCC28A141A122U6IS62LV256-45T+3.3VRXD1TXD1+3.3VDGNDDAC0DAC1nRSTCANTXCANRXAGND+3.3VAAGNDVREFAGNDANA1ANA2ANA3ANA4+1.25VHVAIN+HVAIN-nINT0nINT1nRSTC110.1uFC50.1uFLED1T2NSS+3.3V+3.3VP4.4+2.5VR104.7KR94.7KR84.7KTMSTDOTDI1234567891011121314151617181920212223242526JP13CON26AD0AD1AD2AD3AD4AD5AD6AD7nRDnWRnEX_CSA0A1A2A3A4A5A6A7A8A9A10+3.3VDGND+5VDGNDnEX_CSnLCD_CS2A01A12A23GND4SDA5SCL6WP7+5V8U1AT24C02+3.3VDGNDSDASCLC10.1uFLED2LED3OSCIN1OSCOUT2INT3GND4SDA5SCL6CLKOUT7VCC8U2PCF8563C312pFC212pFY132768HzD2IN4148+5VSDASCLBT13.0VnINT01J1CLKR510KR410KC40.1uF+3.3V+3.3VP5.0CP0+CP0-DGND+3.3VE110uF/16VC120.1uF+3.3VR14.7KR24.7KD1IN4148D3IN4148R60P5.0P5.1P5.2P5.3P5.4P5.5P5.6P5.7P0.0P0.1P0.2P0.3P0.4P0.5P0.6P0.7P3.0P3.1P3.2P3.3P3.4P3.5P3.6P3.7P2.0P2.1P2.2P2.3P2.4P2.5P2.6P2.7P1.0P1.1P1.2P1.3P1.4P1.5P1.6P1.7P5.1P5.2P5.3P5.4P5.5P5.6P5.7P2.0P2.1P2.2P2.3P2.4P2.5P2.6P2.7P4.0P4.1P4.2P4.3P4.4ALEnRDnWRnCE1SO2nWP3VSS4SI5SCK6nHOLD7VDD8SST25VF016BU7AT25F512MOSIMISONSSSCKDGNDR1210KR1410K+3.3VC170.1uFDGND+3.3VSCLSDA12345678910111213141516J4HEADER8X2P0.6P0.7P0.0P0.1P0.2P0.3P0.4P0.5CP012345678910111213141516J2HEADER8X2P1.6P1.7P1.0P1.1P1.2P1.3P1.4P1.512345678910111213141516J3HEADER8X2P2.6P2.7P2.0P2.1P2.2P2.3P2.4P2.5CEX0CEX1CEX2R1310KP1.6P1.7P1.0P1.1P1.2P1.3P1.4P1.5+3.3VDGND1234567891011121314151617181920212223242526JP1HEADER13X2TDITDOTCKTMS+3.3VA+3.3VAnRSTCANRXCANTX+3.3VAAGNDAGNDVREFAGNDANA1ANA2ANA3ANA4HVAIN+HVAIN-+2.5V+2.5V+2.5V1234567891011121314151617181920212223242526JP4HEADER13X2A9A10A11A12A8DGND+3.3VDAC1DAC01234567891011121314151617181920212223242526JP3HEADER13X2A13A14AD1AD2AD3AD4AD5AD6AD7A15AD0DGND+3.3VP0.0P0.1P0.2P0.3P0.4P0.5P0.6P0.7P3.0P3.1P3.2P3.31234567891011121314151617181920212223242526JP2HEADER13X2X1X2+3.3VP3.4P3.5P3.6P3.7+2.5VVR410KDGND+3.3VR460+3.3V+3.3VAR4710K+3.3VTMS1TCK2TDI3TDO4/RST5CANRX6CANTX7AV+8AGND9AGND10AV+11VREF12AGND13AV+14VREFD15VREF016VREF217AIN0.018AIN0.119AIN0.220AIN0.321HVCAP22HVREF23HVAIN+24HVAIN-25XTAL126XTAL227MONEN28P1.7/AIN2.729P1.6/AIN2.630P1.5/AIN2.531P1.4/AIN2.432P1.3/AIN2.333P1.2/AIN2.234P1.1/AIN2.135P1.0/AIN2.036VDD37DGND38P2.739P2.640P2.541P2.442P2.343P2.244P2.145P2.046P3.747P3.648P3.549P3.450P3.351P3.252P3.153P3.054P0.755P0.656P0.557P0.458P0.359P0.260P0.161P0.062DGND63VDD64P7.765P7.666P7.567P7.468P7.369P7.270P7.171P7.072P6.773P6.674P6.575P6.476P6.377P6.278P6.179P6.080P5.781P5.682P5.583P5.484P5.385P5.286P5.187P5.088DGND89VDD90P4.791P4.692P4.593P4.494P4.395P4.296P4.197P4.098DAC199DAC0100C8051F040U3C8051F040HVCAPHVCAP+1.25VCP0+CP0-C181000pFLED3