M32C83 Datasheet, PDF (9/527 Pages) Renesas Technology Corp – 16/32-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M32C/80 SERIES

16.2 Clock Asynchronous Serial I/O (UART) Mode ................................................... 188
16.2.1 Bit Rate .......................................................................................................... 192
16.2.2 Selecting LSB First or MSB First ................................................................. 193
16.2.3 Serial Data Logic Inverse ............................................................................. 193
16.2.4 TxD and RxD I/O Polarity Inverse ................................................................ 194
16.3 Special Mode 1 (I²C Mode) .................................................................................. 195
16.3.1 Detecting Start Condition and Stop Condition .......................................... 200
16.3.2 Start Condition or Stop Condition Output .................................................. 201
16.3.3 Arbitration ...................................................................................................... 202
16.3.4 Transfer Clock ............................................................................................... 202
16.3.5 SDA Output .................................................................................................... 202
16.3.6 SDA Input ....................................................................................................... 203
16.3.7 ACK, NACK .................................................................................................... 203
16.3.8 Transmit and Receive Reset ........................................................................ 203
16.4 Special Mode 2 ..................................................................................................... 204
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16.4.1 SSi Input Pin Function (i=0 to 4) .................................................................. 207
16.4.2 Clock Phase Setting Function ..................................................................... 208
16.5 Special Mode 3 (GCI Mode) ................................................................................. 210
16.6 Special Mode 4 (IE Mode) .................................................................................... 214
16.7 Special Mode 5 (SIM Mode) ................................................................................. 218
16.7.1 Parity Error Signal ........................................................................................ 222
16.7.2 Format ............................................................................................................ 223
17. A/D Converter ______________________________ 224
17.1 Mode Description ................................................................................................. 234
17.1.1 One-shot Mode .............................................................................................. 234
17.1.2 Repeat Mode .................................................................................................. 234
17.1.3 Single Sweep Mode ...................................................................................... 235
17.1.4 Repeat Sweep Mode 0 .................................................................................. 235
17.1.5 Repeat Sweep Mode 1 .................................................................................. 236
17.2 Function ................................................................................................................ 236
17.2.1 Resolution Select Function .......................................................................... 236
17.2.2 Sample and Hold ........................................................................................... 236
17.2.3 Trigger Select Function ................................................................................ 236
17.2.4 Two-Circuit Simultaneous Start (Software Trigger) ................................... 237
17.2.5 Pin Input Replacement Function ................................................................. 237
17.2.6 Extended Analog Input Pins ........................................................................ 238
17.2.7 External Operation Amplifier (Op-Amp) Connection Mode....................... 238
17.2.8 Power Consumption Reducing Function ................................................... 239
17.2.9 Analog Input Pin and External Sensor Equivalent Circuit ........................ 239
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