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tms320f2808,tms320f2806
tms320f2801,ucd9501
DigitalSignalProcessors
SPRS230F–OCTOBER2003–REVISEDSEPTEMBER2005
ListofTables
2-1hardwarefeatures...............................................................................................................12
2-2signaldescriptions...............................................................................................................17
3-1addressesofflashsectorsinf2808..........................................................................................26
3-2addressesofflashsectorsinf2806..........................................................................................26
3-3addressesofflashsectorsinf2801/9501...................................................................................26
3-4waitstates.........................................................................................................................27
3-5bootmodeselection..............................................................................................................29
3-6peripheralframe0registers...................................................................................................34
3-7peripheralframe1registers...................................................................................................35
3-8peripheralframe2registers...................................................................................................36
3-9deviceemulationregisters.....................................................................................................36
3-10pieperipheralinterrupts.........................................................................................................38
3-11pieconfigurationandcontrolregisters......................................................................................39
3-12externalinterruptregisters......................................................................................................39
3-13pll,clocking,看门狗,andlow-powermoderegisters................................................................41
3-14pllcrregisterbitdefinitions..................................................................................................43
3-15possiblepllconfigurationmodes.............................................................................................43
3-16low-powermodes................................................................................................................45
4-1cpu-timers0,1,2configurationandcontrolregisters...................................................................47
4-2epwmcontrolandstatusregisters...........................................................................................49
4-3ecapcontrolandstatusregisters............................................................................................52
4-4eqepcontrolandstatusregisters............................................................................................54
4-5adcregisters.....................................................................................................................59
4-63.3-vecantransceivers.......................................................................................................61
4-7canregistermap................................................................................................................64
4-8sci-aregisters...................................................................................................................66
4-9sci-bregisters...................................................................................................................66
4-10spi-aregisters...................................................................................................................69
4-11spi-bregisters...................................................................................................................69
4-12spi-cregisters...............................................................................................................70
4-13spi-dregisters...................................................................................................................70
4-14i
2
c-aregisters....................................................................................................................73
4-15gpioregisters...................................................................................................................75
4-16f2808gpiomuxtable.........................................................................................................76
6-1tms320f2808currentconsumptionbypower-supplypinsat100-mhzsysclkout...............................83
6-2tms320f2806currentconsumptionbypower-supplypinsat100mhzsysclkout...............................84
6-3tms320f2801/ucd9501currentconsumptionbypower-supplypinsat100-mhzsysclkout...................85
6-4typicalcurrentconsumptionbyvariousperipherals(at100mhz).......................................................86
6-5tms320x280xclocktableandnomenclature...............................................................................88
6
ListofTables