HD6433682 ETC, HD6433682 Datasheet - Page 14

• Manufacturer Part Number: HD6433682
• Description: Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series
• Manufacturer: ETC

13.4 Operation .......................................................................................................................... 191
13.5 Interrupts ........................................................................................................................... 226
13.6 Usage Notes ...................................................................................................................... 228
Section 14 Watchdog Timer ..............................................................................235
14.1 Features ............................................................................................................................. 235
14.2 Register Descriptions ........................................................................................................ 235
14.3 Operation .......................................................................................................................... 238
Section 15 14-Bit PWM ....................................................................................239
15.1 Features ............................................................................................................................. 239
15.2 Input/Output Pin................................................................................................................ 240
15.3 Register Descriptions ........................................................................................................ 240
15.4 Operation .......................................................................................................................... 241
Section 16 Serial Communication Interface 3 (SCI3) .......................................243
16.1 Features ............................................................................................................................. 243
16.2 Input/Output Pins .............................................................................................................. 246
16.3 Register Descriptions ........................................................................................................ 246
Rev. 3.00, 05/03, page xiv of xxx
13.3.11 Timer Status Register (TSR)................................................................................ 186
13.3.12 Timer Interrupt Enable Register (TIER) .............................................................. 188
13.3.13 PWM Mode Output Level Control Register (POCR) .......................................... 189
13.3.14 Interface with CPU .............................................................................................. 189
13.4.1 Counter Operation................................................................................................ 191
13.4.2 Waveform Output by Compare Match................................................................. 194
13.4.3 Input Capture Function ........................................................................................ 197
13.4.4 Synchronous Operation........................................................................................ 199
13.4.5 PWM Mode ......................................................................................................... 200
13.4.6 Reset Synchronous PWM Mode .......................................................................... 206
13.4.7 Complementary PWM Mode............................................................................... 210
13.4.8 Buffer Operation .................................................................................................. 216
13.4.9 Timer Z Output Timing ....................................................................................... 223
13.5.1 Status Flag Set Timing......................................................................................... 226
13.5.2 Status Flag Clearing Timing ................................................................................ 228
14.2.1 Timer Control/Status Register WD (TCSRWD).................................................. 236
14.2.2 Timer Counter WD (TCWD)............................................................................... 237
14.2.3 Timer Mode Register WD (TMWD) ................................................................... 237
15.3.1 PWM Control Register (PWCR).......................................................................... 240
15.3.2 PWM Data Registers U and L (PWDRU, PWDRL)............................................ 241
16.3.1 Receive Shift Register (RSR) .............................................................................. 247
16.3.2 Receive Data Register (RDR) .............................................................................. 247
16.3.3 Transmit Shift Register TSR (SCI3) .................................................................... 247
16.3.4 Transmit Data Register (TDR)............................................................................. 247