25
LIST OF FIGURES (5/9)
Figure No.
Title
Page
17-1
17-2
17-3
17-4
17-5
17-6
17-7
17-8
17-9
17-10
17-11
17-12
17-13
17-14
17-15
17-16
17-17
17-18
17-19
17-20
17-21
17-22
17-23
17-24
17-25
17-26
17-27
17-28
17-29
17-30
17-31
17-32
17-33
17-34
Serial Bus Interface (SBI) System Configuration Example ...................................................... 317
Serial Interface Channel 0 Block Diagram ................................................................................ 318
Timer Clock Select Register 3 Format ...................................................................................... 322
Serial Operating Mode Register 0 Format ................................................................................ 324
Serial Bus Interface Control Register Format ........................................................................... 325
Interrupt Timing Specify Register Format.................................................................................. 327
3-Wire Serial I/O Mode Timings................................................................................................. 331
RELT and CMDT Operations ..................................................................................................... 331
Circuit of Switching in Transfer Bit Order.................................................................................. 332
Example of Serial Bus Configuration with SBI.......................................................................... 333
SBI Transfer Timings .................................................................................................................. 335
Bus Release Signal .................................................................................................................... 336
Command Signal ........................................................................................................................ 336
Addresses ................................................................................................................................... 337
Slave Selection with Address..................................................................................................... 337
Commands .................................................................................................................................. 338
Data ............................................................................................................................................. 338
Acknowledge Signal ................................................................................................................... 339
BUSY and READY Signals ........................................................................................................ 339
RELT, CMDT, RELD, and CMDD Operations (Master)............................................................ 344
RELD and CMDD Operations (Slave) ....................................................................................... 344
ACKT Operation.......................................................................................................................... 345
ACKE Operations........................................................................................................................ 346
ACKD Operations ....................................................................................................................... 347
BSYE Operation.......................................................................................................................... 347
Pin Configuration ........................................................................................................................ 350
Address Transmission from Master Device to Slave Device (WUP = 1) ................................ 352
Command Transmission from Master Device to Slave Device ................................................ 353
Data Transmission from Master Device to Slave Device ......................................................... 354
Data Transmission from Slave Device to Master Device ......................................................... 355
Serial Bus Configuration Example Using 2-Wire Serial I/O Mode ........................................... 357
2-Wire Serial I/O Mode Timings................................................................................................. 361
RELT and CMDT Operations ..................................................................................................... 361
SCK0/P27 Pin Configuration ...................................................................................................... 363
18-1
18-2
18-3
18-4
18-5
18-6
18-7
18-8
18-9
Serial Bus Configuration Example Using I
2
C Bus..................................................................... 367
Serial Interface Channel 0 Block Diagram ................................................................................ 369
Timer Clock Select Register 3 Format ...................................................................................... 373
Serial Operating Mode Register 0 Format ................................................................................ 375
Serial Bus Interface Control Register Format ........................................................................... 376
Interrupt Timing Specify Register Format.................................................................................. 378
3-Wire Serial I/O Mode Timings................................................................................................. 383
RELT and CMDT Operations ..................................................................................................... 383
Circuit of Switching in Transfer Bit Order.................................................................................. 384