Preliminary User’s Manual U16892EJ1V0UD
11
CHAPTER 12 REAL-TIME OUTPUT FUNCTION (RTO)....................................................................324
12.1
Function .................................................................................................................................... 324
12.2
Configuration............................................................................................................................ 325
12.3
Registers................................................................................................................................... 326
12.4
Operation .................................................................................................................................. 328
12.5
Usage ........................................................................................................................................ 329
12.6
Cautions.................................................................................................................................... 329
12.7
Security Function..................................................................................................................... 330
CHAPTER 13 A/D CONVERTER ..........................................................................................................332
13.1
Functions .................................................................................................................................. 332
13.2
Configuration............................................................................................................................ 333
13.3
Registers................................................................................................................................... 335
13.4
Operation .................................................................................................................................. 342
13.4.1
Basic operation.............................................................................................................................342
13.4.2
A/D conversion operation .............................................................................................................343
13.4.3
Power fail monitoring function.......................................................................................................343
13.5
Cautions.................................................................................................................................... 345
13.6
How to Read A/D Converter Characteristics Table .............................................................. 350
CHAPTER 14 ASYNCHRONOUS SERIAL INTERFACE (UART) .....................................................354
14.1
Features .................................................................................................................................... 354
14.2
Configuration............................................................................................................................ 355
14.3
Registers................................................................................................................................... 357
14.4
Interrupt Requests ................................................................................................................... 363
14.5
Operation .................................................................................................................................. 364
14.5.1
Data format...................................................................................................................................364
14.5.2
Transmit operation........................................................................................................................365
14.5.3
Continuous transmission operation ..............................................................................................367
14.5.4
Receive operation.........................................................................................................................371
14.5.5
Reception error.............................................................................................................................372
14.5.6
Parity types and corresponding operation ....................................................................................374
14.5.7
Receive data noise filter ...............................................................................................................375
14.6
Dedicated Baud Rate Generator n (BRGn)............................................................................ 376
14.6.1
Baud rate generator n (BRGn) configuration ................................................................................376
14.6.2
Serial clock generation .................................................................................................................377
14.6.3
Baud rate setting example ............................................................................................................380
14.6.4
Allowable baud rate range during reception .................................................................................381
14.6.5
Transfer rate during continuous transmission...............................................................................383
14.7
Cautions.................................................................................................................................... 383
CHAPTER 15 CLOCKED SERIAL INTERFACE 0 (CSI0).................................................................384
15.1
Features .................................................................................................................................... 384
15.2
Configuration............................................................................................................................ 385
15.3
Registers................................................................................................................................... 388
15.4
Operation .................................................................................................................................. 397
15.4.1
Transmission/reception completion interrupt request signal (INTCSI0n) ......................................397
15.4.2
Single transfer mode ....................................................................................................................399