Datasheet

v
AT32UC3A
25.1Features . .............................................................................................................259
25.2Overview . .............................................................................................................259
25.3Block Diagram . ....................................................................................................260
25.4Application Block Diagram . ..................................................................................260
25.5I/O Lines Description . ..........................................................................................261
25.6Product Dependencies . .......................................................................................261
25.7Functional Description . ........................................................................................261
25.8SSC Application Examples . .................................................................................273
25.9User Interface . .....................................................................................................275
26 Universal Synchronous/Asynchronous Receiver/Transmitter (USART) 299
26.1Features . .............................................................................................................299
26.2Overview . .............................................................................................................299
26.3Block Diagram . ....................................................................................................300
26.4Application Block Diagram . ..................................................................................301
26.5I/O Lines Description . .........................................................................................302
26.6Product Dependencies . .......................................................................................303
26.7Functional Description . ........................................................................................304
26.8Universal Synchronous/Asynchronous Receiver/Transmitter (USART) User Interface 339
27 Static Memory Controller (SMC) . ....................................................... 366
27.1Features . .............................................................................................................366
27.2Overview . .............................................................................................................366
27.3Block Diagram . ....................................................................................................367
27.4I/O Lines Description . ..........................................................................................367
27.5Product Dependencies . .......................................................................................368
27.6Functionnal Description . ......................................................................................368
27.7User Interface . .....................................................................................................403
28 SDRAM Controller (SDRAMC) . ........................................................... 410
28.1Features . .............................................................................................................410
28.2Description . ..........................................................................................................410
28.3Block Diagram . ....................................................................................................411
28.4I/O Lines Description . ..........................................................................................411
28.5Application Example . ...........................................................................................412
28.6Product Dependencies . .......................................................................................415
28.7Functional Description . ........................................................................................417
28.8SDRAM Controller User Interface . ......................................................................424
32058K
AVR32-01/12