
User’s Manual U12768EJ4V1UD
20
LIST OF FIGURES (3/6)
Figure No.
Title
Page
7-27
Data Hold Timing of Capture Register ...........................................................................................................185
7-28
Operation Timing of OVFn Flag .....................................................................................................................186
7-29
Block Diagram of TM2 to TM5 .......................................................................................................................190
7-30
Timing of Interval Timer Operation ................................................................................................................197
7-31
Timing of External Event Counter Operation (When Rising Edge Is Set) ......................................................200
7-32
Timing of Square Wave Output Operation .....................................................................................................201
7-33
Timing of PWM Output ..................................................................................................................................203
7-34
Timing of Operation Based on CRn0 Transition ............................................................................................204
7-35
Cascade Connection Mode with 16-Bit Resolution ........................................................................................206
7-36
Start Timing of Timer n ..................................................................................................................................207
7-37
Timing After Compare Register Changes During Timer Count Operation .....................................................207
8-1
Block Diagram of Watch Timer ......................................................................................................................208
8-2
Operation Timing of Watch Timer/Interval Timer ...........................................................................................212
8-3
Example of Generation of Watch Timer Interrupt Request (INTWT) (When Interrupt Period = 0.5 s) ...........212
9-1
Block Diagram of Watchdog Timer ................................................................................................................213
10-1
Block Diagram of 3-Wire Serial I/O ................................................................................................................222
10-2
Settings of CSIMn (Operation Stop Mode) ....................................................................................................225
10-3
Settings of CSIMn (3-Wire Serial I/O Mode) ..................................................................................................226
10-4
Timing of 3-Wire Serial I/O Mode...................................................................................................................227
10-5
Block Diagram of I
2C......................................................................................................................................229
10-6
Serial Bus Configuration Example Using I
2C Bus ..........................................................................................230
10-7
Pin Configuration Diagram.............................................................................................................................243
10-8
I
2C Bus’s Serial Data Transfer Timing............................................................................................................244
10-9
Start Condition ...............................................................................................................................................244
10-10
Address .........................................................................................................................................................245
10-11
Transfer Direction Specification .....................................................................................................................246
10-12
ACK Signal ....................................................................................................................................................247
10-13
Stop Condition ...............................................................................................................................................248
10-14
Wait Signal ....................................................................................................................................................249
10-15
Arbitration Timing Example............................................................................................................................271
10-16
Communication Reservation Timing ..............................................................................................................274
10-17
Timing for Acknowledging Communication Reservations ..............................................................................274
10-18
Communication Reservation Flow Chart........................................................................................................275
10-19
Master Operation Flow Chart.........................................................................................................................277
10-20
Slave Operation Flow Chart...........................................................................................................................278
10-21
Example of Master to Slave Communication (When 9-Clock Wait Is Selected for Both Master
and Slave) .....................................................................................................................................................280