2812最小系统图

ABCDDCBATitleNumberRevisionSizeA2Date:6-Sep-2006SheetofFile:F:\DSPDESIGN\我的设计\ICETEK-F2812-Ae\ICETEK-F2812-Ae.ddbDrawnBy:123ADREFLO1123ADREFIN1R310kR210kP5JTAGU630MC2710PC2810PVDDAIO1ADINB02ADINB13ADINB24ADINB35ADINB46ADINB57ADINB68ADINB79ADREFM10ADREFP11AVSRBG12AVDRBG13VDDA114VSSA115ADREST16XMP/MC17XA018VSS19MDRA20XD021MDXA22VDD23XD124MCLKRA25MFSXA26XD227MCLKXA28MFSRA29XD330VDDIO31VSS32XD433SPCLKA34SPSTEA35XD536VDD37VSS38XD639SPSIMA40SPSOMA41XRD42XA143XZCS0144PWM745PWM846PWM947PWM1048PWM1149PWM1250XR/W51VSS52T3PWM53XD754T4PWM55VDD56CAP457VSS58CAP559CAP660/C4TRP61/C5TRP62/C6TRP63VDDIO64XD865TEST266REST167XD968VDD3VL69VSS70TDIRB71TCKINB72XD1073XD1174VDD75X276XCLKIN77VSS78T3CTRP79XA280VDDIO81XHOLDA82T4CTRP83XWE84XA385VSS86CANTXA87/XZCS288CANRXA89SCITXB90SCIRXB91PWM192PWM293PWM394PWM495XD1296XD1397PWM598VSS99VDD100PWM6101T1PWM102XA4103T2PWM104VSS105CAP1106CAP2107XA5108CAP3109T1CTRP110XA6111VDD112VSS113VDDIO114T2CTRP115TDIRA116TCKINA117XA7118XCKOUT119VSS120XA8121C1TRIP122C2TRIP123C3TRIP124XA9125TMS126TDO127VDD128VSS129XA10130TDI131XA11132XZCS6133TSTSEL134/TRST135TCK136EMU0137XA12138XD14139XF140XA13141VSS142VDD143XA14144VDDIO145EMU1146XD15147XA15148XINT1149XNMI150XINT2151XA16152VSS153VDD154SCITXA155XA17156SCIRXA157XA18158/XHOLD159/XRS160XREADY161VDD1162VSS1163ADRFIN164VSSA2165VDDA2166ADINA7167ADINA6168ADINA5169ADINA4170ADINA3171ADINA2172ADINA1173ADINA0174ADCLO175VSSAIO176U7TMS3202812VCCR11KVCCC710UC22104C110UC610UR1824.9kC12104C210UC15104C19104C410UC21104C8104C9104C10104C11104C17104C16104C14104C13104C201043.3VGNDAGND3.3VA3.3V1.8VA1.8VSCITXDAMDXASPISTEASPICLKAAGNDGND1.8VGND3.3V1.8VGNDEMU1/TRSTEMU0TCKTDOTDITMSTMSTDITDOTCKEMU0EMU1/TRSTVCC3.3VAADREFMADREFPAGND3.3VA3.3VAAGNDADREFMADREFPAGNDADRSEADRSEMP/MCGND1.8VGND3.3VGND1.8VGNDX1X2X1X23.3VGNDGND1.8VGND1.8VGND3.3VGND1.8VGNDGNDXFGND1.8V3.3VGND1.8VRS1.8VAAGND3.3VAADREFINADREFINAGND3.3VAADCREFLOADCREFLOAGND1.8V1.8VA3.3V3.3VA1.8VGND3.3VGND3.3VAAGNDGNDAGNDAGNDADINA0ADINA1ADINA2ADINA3ADINA4ADINA5ADINA6ADINA7ADINB0ADINB1ADINB2ADINB3ADINB4ADINB5ADINB6ADINB7A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16A17A18D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15MCLKRAMFSXAMDRAMCLKXAMFSRASPSIMASPSOMARDXZCS01PWM7PWM8PWM9PWM10PWM11PWM12R/WT3PWMT4PWMCAP4CAP5CAP6TDIRBTCLKINBT3CTRPT4CTRPWECANTXAXZCS2CANRXASCITXBSCIRXBPWM1PWM2PWM3PWM4PWM5PWM6T1PWMT2PWMCAP1CAP2CAP3T1CTRPT2CTRPTDIRATCKINACLKOUTC1TRIPC2TRIPXZCS6INT1NMIINT2SCIRXDAREADYCANTXACANRXA1234P7R14120123JP2R15100TXN1GND2VCC3RXD4VREF5CANL6CANH7RS8U4UC5350C24104C23104C26104C25104162738495P6C1+1C1-3C2+4C2-5V+2V-6T1IN11R1OUT12R2OUT9R1IN13R2IN8GND15VCC16T1OUT14T2OUT7T2IN10U2MAX232VCCGNDVCC3.3VR1910kSCITXDASCIRXDAGND3.3VA151A142A133A124A115CE6D07D18D29D310VCC11GND12D413D514D615D716WE17A1018A919A820A721A_H22A1723A624A525A426A327NC28D829D930D1031D1132VCC33GND34D1235D1336D1437D1538LB39UB40OE41A242A143A044U861LV6416A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D153.3V3.3VGNDGNDRAMCERAMWERAMOEGNDGNDRAMCERAMWERAMOEA16A17R102.2kR112.2kR92.2kR82.2kR710kR610kR510kR410k123SCITXDA1123MDXA1123SPISTEA1123SPICLKA1123MP/MC1GND3.3VGND3.3VGND3.3VGND3.3VSCITXDAMDXASPISTEASPICLKAGNDMP/MC3.3V1A11Y22A32Y43A53Y6GND74Y84A95Y104A116Y126A13VCC14U374LVC04DS4DS1DS3DS2R261kR271kR281kR291k12345678U9SW-4BIT3.3VLD0LD1LD2LD3R2010KR2110KR2210KR2310K3.3VGNDSWS1SWS2SWS3SWS012345678910X1GNDXTDIXTMSVCCXTDOGNDXTCK1234S112R1710K3.3VSMRSTVG1G2J1POWERGND12345678910111213141516171819202122232425262728293031323334P112345678910111213141516171819202122232425262728293031323334P212345678910111213141516171819202122232425262728293031323334P412345678910111213141516171819202122232425262728293031323334P3VCCAAGNDAGNDGNDGNDVCCVCCD15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0A15A14A13A12A11A10A9A8A7A6A5A4A3A2A1A0AGNDAGNDVCCVCCGNDGNDA16A17A18ADINB0ADINB1ADINB2ADINB3ADINB4ADINB5ADINB6ADINB7MCLKRAMFSXAMDRAMDXAMFSRAMCLKXASPSIMASPSOMARDXZCS01PWM7PWM8PWM9PWM10PWM11PWM12R/WT3PWMT4PWMCAP4CAP5CAP6TDIRBTCLKINBT3CTRPT4CTRPWEXZCS2SCITXBSCIRXBPWM1PWM2PWM3PWM4PWM5PWM6T1PWMT2PWMSPISTEASPICLKACAP1CAP2CAP3T1CTRPT2CTRPTDIRATCKINACLKOUTC1TRIPC2TRIPC3TRIPXZCS6XFINT1NMIINT2RSREADYADINA0ADINA1ADINA2ADINA3ADINA4ADINA5ADINA6ADINA7ADREFINADCREFLOEXT_RSTEXT_RSTR4310K3.3VVCCC4110UC42104C43104C45104C461043.3VGNDC3TRIPC4410UL1INDUCTORL2L3L4L5VCCREDVCCAGND1OUTA2REBA3REFA4DGND5DACA/DACB6DB77DB68DB59DB410DB311DB212DB113DB014CS15WR16VDD17REFB18REBB19OUTB20U11TLC7528L6INDUCTORVCCVCCAC29104C510UAGNDD0D1D2D3D4D5D6D7VCCAVCCAVCCAGNDGNDDAOUTADAOUTBC30104C31104AGNDGNDDACABDACSDAWRGCK312233GND455667788TDI9TMS10TCK11121213131414VCCINT151616GND17181819192020212122222323TDO24GND25VCCIO26272728282929303031313232GSR33GTS234VCCINT35GTS136373738383939404041414242GCK143GCK244U10XC9536XL-VQ44GNDGNDGND3.3V3.3V3.3VXTDIXTMSXTCKXTDOLD0LD1LD2LD3SWS0SWS1SWS2SWS3GND1OUTPUT2INPUT3U1TLV1117-33GND1OUTPUT2INPUT3U5TLV1117VCCVCCGNDR1251R13120GNDC3100uFGNDGNDVCCGND1122334455667788991010U129PINR241KR251KR161KSCITXDASCIRXDASPICLKASPISTEAMDXAVCCGNDEXT_RSTRSSMRSTD0D1D2D3RSXZCS2WERDA0A1A2A18A17DACSDAWRDACABDAOUTADAOUTB