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User’s Manual U13952EJ3V1UD
13
10.5 Cautions on Using 8-Bit A/D Converter ................................................................................. 149
CHAPTER 11 10-BIT A/D CONVERTER (
PD789417A SUBSERIES)...........................................153
11.1 Function of 10-Bit A/D Converter ........................................................................................... 153
11.2 Configuration of 10-Bit A/D Converter ................................................................................... 153
11.3 Registers Controlling 10-Bit A/D Converter .......................................................................... 156
11.4 Operation of 10-Bit A/D Converter.......................................................................................... 158
11.4.1 Basic operation of 10-bit A/D converter......................................................................................... 158
11.4.2 Input voltage and conversion result............................................................................................... 160
11.4.3 Operation mode of 10-bit A/D converter........................................................................................ 161
11.5 Cautions on Using 10-Bit A/D Converter ............................................................................... 162
CHAPTER 12 COMPARATOR.............................................................................................................. 166
12.1 Functions of Comparator ........................................................................................................ 166
12.2 Configuration of Comparator .................................................................................................. 167
12.3 Register Controlling Comparator ........................................................................................... 168
12.4 Operation of Comparator......................................................................................................... 169
CHAPTER 13 SERIAL INTERFACE 00 .............................................................................................. 171
13.1 Functions of Serial Interface 00 .............................................................................................. 171
13.2 Configuration of Serial Interface 00 ....................................................................................... 172
13.3 Registers Controlling Serial Interface 00............................................................................... 176
13.4 Operation of Serial Interface 00 .............................................................................................. 183
13.4.1 Operation stopped mode............................................................................................................... 183
13.4.2 Asynchronous serial interface (UART) mode ................................................................................ 185
13.4.3 3-wire serial I/O mode ................................................................................................................... 198
CHAPTER 14 LCD CONTROLLER/DRIVER....................................................................................... 202
14.1 Functions of LCD Controller/Driver........................................................................................ 202
14.2 Configuration of LCD Controller/Driver ................................................................................. 203
14.3 Registers Controlling LCD Controller/Driver......................................................................... 205
14.4 Setting LCD Controller/Driver ................................................................................................. 208
14.5 LCD Display Data Memory....................................................................................................... 208
14.6 Common and Segment Signals .............................................................................................. 209
14.7 Supplying LCD Drive Voltages VLC0, VLC1, and VLC2 ............................................................. 213
14.8 Display Modes .......................................................................................................................... 215
14.8.1 Static display example................................................................................................................... 215
14.8.2 Two-time-slice display example .................................................................................................... 218
14.8.3 Three-time-slice display example .................................................................................................. 221
14.8.4 Four-time-slice display example .................................................................................................... 225
CHAPTER 15 INTERRUPT FUNCTIONS ............................................................................................ 228
15.1 Interrupt Function Types ......................................................................................................... 228
15.2 Interrupt Sources and Configuration ..................................................................................... 228
15.3 Registers Controlling Interrupt Function............................................................................... 231
15.4 Operation of Interrupt Servicing ............................................................................................. 238
15.4.1 Non-maskable interrupt acknowledgment operation ..................................................................... 238