Datasheet
Rev. 6.00 Mar. 18, 2010 Page lv of lx 
REJ09B0054-0600 
Table 11.29 Cascaded Combinations .........................................................................................409 
Table 11.30 PWM Output Registers and Output Pins................................................................412 
Table 11.31 Clock Input Pins in Phase Counting Mode.............................................................416 
Table 11.32 Up/Down-Count Conditions in Phase Counting Mode 1 .......................................418 
Table 11.33 Up/Down-Count Conditions in Phase Counting Mode 2 .......................................419 
Table 11.34 Up/Down-Count Conditions in Phase Counting Mode 3 .......................................420 
Table 11.35 Up/Down-Count Conditions in Phase Counting Mode 4 .......................................421 
Table 11.36 TPU Interrupts........................................................................................................424 
Section 12 8-Bit Timers 
Table 12.1
  Pin Configuration...................................................................................................443 
Table 12.2  8-Bit Timer Interrupt Sources ................................................................................458 
Table 12.3  Timer Output Priorities ..........................................................................................461 
Table 12.4  Switching of Internal Clock and TCNT Operation.................................................462 
Section 13 Watchdog Timer (WDT) 
Table 13.1
  Pin Configuration...................................................................................................467 
Table 13.2  WDT Interrupt Source............................................................................................476 
Section 14 IEBus™ Controller (IEB) [H8S/2258 Group] 
Table 14.1
  Mode Types............................................................................................................483 
Table 14.2  Transfer speed and Maximum Number of Transfer Bytes in Each 
 Communications Mode ..........................................................................................484
Table 14.3  Contents of Message Length Bits...........................................................................489 
Table 14.4  Control Bit Contents...............................................................................................493 
Table 14.5  Control Field for Locked Slave Unit......................................................................494 
Table 14.6  Pin Configuration...................................................................................................497 
Section 15 Serial Communication Interface (SCI) 
Table 15.1
  Pin Configuration...................................................................................................551 
Table 15.2  The Relationships between the N Setting in BRR and Bit Rate B .........................571 
Table 15.3  BRR Settings for Various Bit Rates (Asynchronous Mode) ..................................572 
Table 15.4  Maximum Bit Rate for Each Frequency (Asynchronous Mode)............................576 
Table 15.5  Maximum Bit Rate with External Clock Input (Asynchronous Mode)..................577 
Table 15.6  BRR Settings for Various Bit Rates (Clocked Synchronous Mode) ......................578 
Table 15.7  Maximum Bit Rate with External Clock Input (Clocked Synchronous Mode)......579 
Table 15.8  Examples of Bit Rate for Various BRR Settings (Smart Card Interface Mode) 
  (When n = 0 and S = 372) ......................................................................................580
Table 15.9  Maximum Bit Rate at Various Frequencies (Smart Card Interface Mode) 
  (When S = 372) ......................................................................................................580










