TMS320F28335系统板原理图

1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:2013/5/7SheetofFile:F:\Lesson\..\28335.SchDocDrawnBy:GPIO30/CANRXA/XA181GPIO29/SCITXDA/XA192VSS3VDD4GPIO0/EPWM1A5GPIO1/EPWM1B/ECAP6/MFSRB6GPIO2/EPWM2A7VSS8VDDIO9GPIO3/EPWM2B/ECAP5/MCLKRB10GPIO4/EPWM3A11GPIO5/EPWM3B/ECAP1/MFSRA12GPIO6/EPWM4A/EPWMSYNCI/EPWMSNCO13VSS14VDD15GPIO7/EPWM4B/ECAP2/MCLKRA16GPIO8/EPWM5A/CANTXB/ADCSOCAO17GPIO9/EPWM5B/ECAP3/SCITXDB18GPIO10/EPWM6A/CANRXB/ADCSOCBO19GPIO11/EPWM6B/ECAP4/SCIRXDB20GPIO12/TZ1/CANTXB/MDXB21VSS22VDD23GPIO13/TZ2/CANRXB/MDRB24GPIO14/TZ3_XHOLD/SCITXDB/MCLKXB25GPIO15/TZ4_XHOLDA/SCIRXDB/MFSXB26GPIO16/SPISIMOA/CANTXB/TZ527GPIO17/SPISOMIA/CANRXB/TZ628VDD29VSS30VDD1A1831VSS1AGND32VSSA233VDDA234ADCINA735ADCINA636ADCINA537ADCINA438ADCINA339ADCINA240ADCINA141ADCINA042ADCLO43VSSAIO44VDDAIO45ADCINB046ADCINB147ADCINB248ADCINB349ADCINB450ADCINB551ADCINB652ADCINB753ADCREFIN54ADCREFM55ADCREFP56ADCRESEXT57VSS2AGND58VDD2A1859VSS60VDD61CANRXA/SCITXDB/SPICLKA/GPIO1862CANTXA/SCIRXDB/SPISTEA/GPIO1963MDXA/CANTXB/EQEP1A/GPIO2064MDRA/CANRXB/EQEP1B/GPIO2165MCLKXA/SCITXDB/EQEP1S/GPIO2266MFSXA/SCIRXDB/EQEP1I/GPIO2367MDXB/EQEP2A/ECAP1/GPIO2468MDRB/EQEP2B/ECAP2/GPIO2569VSS70VDDIO71MCLKXB/EQEP2I/ECAP3/GPIO2672MFSXB/EQEP2S//ECAP4/GPIO2773ADCSOCAO/EPWMSYNCI/SDAA/GPIO3274ADCSOCBO/EPWMSYNCO/SCLA/GPIO3375TDI76TDO77TRST78TMS79XRS80TEST181TEST282VSS83VDD3VFL84EMU085EMU186TCK87XD31/ECAP5/GPIO4888XD30/ECAP6/GPIO4989XD29/EQEP1A/GPIO5090XD28/EQEP1B/GPIO5191VSS92VDDIO93XD27/EQEP1S/GPIO5294XD26/EQEP1I/GPIO5395XD25/SPISIMOA/GPIO5496XD24/SPISOMIA/GPIO5597XD23/SPICLKA/GPIO5698XD22/SPISTEA/GPIO5799XD21/MCLKRA/GPIO58100VDD101X2102VSS103X1104XCLKIN105VSS106VDDIO107VSS108VDD109XD20/MFSRA/GPIO59110XD19/MCLKRB/GPIO60111XD18/MFSRB/GPIO61112XD17/SCIRXDC/GPIO62113XD16/SCITXDC/GPIO63114XD15/GPIO64115XD14/GPIO65116VDD117VSS118XD13/GPIO66119VSS120VDDIO121XD12/GPIO67122XD11/GPIO68123XD10/GPIO69124VSS125VDD126XD9/GPIO70127XD8/GPIO71128XD7/GPIO72129XD6/GPIO73130XD5/GPIO74131XD4/GPIO75132GPIO76/XD3133GPIO77/XD2134GPIO78/XD1135GPIO79/XD0136GPIO38/XWE0137XCLKOUT138VDD139VSS140GPIO28/SCIRXDA/XZCS6141GPIO34/ECAP1/XREADY142VDDIO143VSS144GPIO36/SCIRXDA/XZCS0145VDD146VSS147GPIO35/SCITXDA/XR_W148XRD149GPIO37/ECAP2/XZCS7150GPIO40/XA0_XWE1151GPIO41/XA1152GPIO42/XA2153VDD154VSS155GPIO43/XA3156GPIO44/XA4157GPIO45/XA5158VDDIO159VSS160GPIO46/XA6161GPIO47/XA7162GPIO80/XA8163GPIO81/XA9164GPIO82/XA10165VSS166VDD167GPIO83/XA11168GPIO84/XA12169VDDIO170VSS171GPIO85/XA13172GPIO86/XA14173GPIO87/XA15174GPIO39/XA16175GPIO31/CANTXA/XA17176TMS320F28335QFPU1TMS320F28335NC1NC21GND31EN41INA51INB6NC7NC82GND92EN102INA112INB12NC13NC14NC15NC162OUTA172OUTB182SENSE19NC20NC212RESET221OUTA231OUTB241FB/SENSE25NC26NC271RESET28U2TPS767D301GND0.1uFC747uFC6GNDGND0.1uFC12GND14P1+5+5GND22uFC80.1uFC10GNDGND0.1uFC11GND1uFC9GNDVDD_3.318.2KR530.1KR422uFC50.1uFC4GNDVDD_1.8VDD_3.31.5KR1100R21uFC3220nFC2S1SW-PBGND220nFC1GNDXRSXRS1KR7D3LED2GNDVDD_3.3VDD_1.8100R/100MHzL31uFC140.1uFC170.001uFC18VDDA_1.8VDD_3.3100R/100MHzL21uFC130.1uFC150.001uFC16VDDA_3.3GND100R/100MHzL1AGNDAGNDAGNDVDD_1.80.1uFC210.1uFC220.1uFC230.1uFC240.1uFC250.1uFC260.1uFC270.1uFC280.1uFC2922uFC2022uFC19GND0.1uFC330.1uFC340.1uFC350.1uFC360.1uFC370.1uFC3822uFC32VDD_3.3GND0.1uFC300.1uFC3133R8GNDGNDVDD_3.3XCLKINXCLKINX1X2X1X22.2KR132.2KR142.2KR1520KR920KR1020KR1112348765S4SWDIP-42.2KR1620KR12VDD_3.3GNDXA12/GPIO84XA13/GPIO85XA14/GPIO86XA15/GPIO87TMS1TRST2TDI3GND4PD(VCC)56TDO7GND8TCK_RET9GND10TCK11GND12EMU013EMU114U4JTAG470R17470R19470R180.1uFC440.1uFC43330pFC42VDD_3.3VDD_3.3GNDGNDGNDGNDTRSTTCKTDOTMSTDIEMU0EMU1VDD_3.3IN1OUT2GND3U5REF3020GNDADCREFINADCREFIN0.47uFC41AGNDAGNDADCRESEXT22KR20AGNDADCREFPADCREFM2.2uFC452.2uFC46VDDA_3.3VDDA_3.3AGNDAGNDAGNDVDDA_1.8VDDA_1.8AGNDVDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_1.8VDD_3.3VDD_3.3VDD_3.3VDD_3.3VDD_3.3VDD_3.3VDD_3.3VDD_3.3VDD_3.3GNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDADCRESEXTADCREFPADCREFMGPIO0GPIO1GPIO2GPIO3GPIO4GPIO5GPIO6GPIO7GPIO8GPIO9GPIO10GPIO11GPIO12GPIO13GPIO14GPIO15GPIO16GPIO17GPIO24GPIO25GPIO26GPIO27GPIO28GPIO29GPIO30GPIO31GPIO34GPIO35GPIO36GPIO48GPIO49GPIO50GPIO51GPIO52GPIO53GPIO54GPIO55GPIO56GPIO57GPIO58GPIO59GPIO60GPIO61GPIO62GPIO6312345678910111213141516P812345678910111213141516P9ADCINA0ADCINA1ADCINA2ADCINA3ADCINA4ADCINA5ADCINA6ADCINA7AGNDADCINB0ADCINB1ADCINB2ADCINB3ADCINB4ADCINB5ADCINB6ADCINB7AGNDVDD_3.3GNDVDD_1.8GPIO0GPIO1GPIO2GPIO3GPIO4GPIO5GPIO6GPIO7GPIO8GPIO9GPIO10GPIO11GPIO12GPIO13GPIO14GPIO15GPIO16GPIO17GPIO24GPIO25GPIO26GPIO27GPIO28GPIO29GPIO30GPIO34GPIO35GPIO36GPIO48GPIO49GPIO50GPIO51GPIO52GPIO53GPIO54GPIO55GPIO56GPIO57GPIO58GPIO59GPIO60GPIO61GPIO62GPIO63ADCINA0ADCINA1ADCINA2ADCINA3ADCINA4ADCINA5ADCINA6ADCINA7ADCINB0ADCINB1ADCINB2ADCINB3ADCINB4ADCINB5ADCINB6ADCINB7TDITDOTMSTRSTEMU0EMU1TCKXRDXCLKOUTXA0/GPIO40XA1/GPIO41XA2/GPIO42XA3/GPIO43XA4/GPIO44XA5/GPIO45XA6/GPIO46XA7/GPIO47XA8/GPIO80XA9/GPIO81XA16/GPIO39XD0/GPIO79XD1/GPIO78XD2/GPIO77XD3/GPIO76XD4/GPIO75XD5/GPIO74XD6/GPIO73XD7/GPIO72XD8/GPIO71XD9/GPIO70XD10/GPIO69XD11/GP