upd78f0124hgba1-8et-a Renesas Electronics Corporation., upd78f0124hgba1-8et-a Datasheet - Page 12

• Manufacturer Part Number: upd78f0124hgba1-8et-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

CHAPTER 15 SERIAL INTERFACE CSI10 ........................................................................................ 306
CHAPTER 16 INTERRUPT FUNCTIONS............................................................................................. 320
CHAPTER 17 KEY INTERRUPT FUNCTION ..................................................................................... 338
CHAPTER 18 STANDBY FUNCTION .................................................................................................. 340
CHAPTER 19 RESET FUNCTION........................................................................................................ 353
CHAPTER 20 CLOCK MONITOR ........................................................................................................ 361
CHAPTER 21 POWER-ON-CLEAR CIRCUIT...................................................................................... 368
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15.1 Functions of Serial Interface CSI10 ........................................................................................ 306
15.2 Configuration of Serial Interface CSI10.................................................................................. 306
15.3 Registers Controlling Serial Interface CSI10......................................................................... 308
15.4 Operation of Serial Interface CSI10 ........................................................................................ 311
16.1 Interrupt Function Types ......................................................................................................... 320
16.2 Interrupt Sources and Configuration ..................................................................................... 320
16.3 Registers Controlling Interrupt Functions............................................................................. 325
16.4 Interrupt Servicing Operations ............................................................................................... 331
17.1 Functions of Key Interrupt ...................................................................................................... 338
17.2 Configuration of Key Interrupt ................................................................................................ 338
17.3 Register Controlling Key Interrupt ......................................................................................... 339
18.1 Standby Function and Configuration ..................................................................................... 340
18.2 Standby Function Operation ................................................................................................... 344
19.1 Register for Confirming Reset Source ................................................................................... 360
20.1 Functions of Clock Monitor..................................................................................................... 361
20.2 Configuration of Clock Monitor .............................................................................................. 361
20.3 Registers Controlling Clock Monitor...................................................................................... 362
20.4 Operation of Clock Monitor ..................................................................................................... 363
21.1 Functions of Power-on-Clear Circuit...................................................................................... 368
14.4.1 Operation stop mode ..................................................................................................................... 284
14.4.2 Asynchronous serial interface (UART) mode ................................................................................ 285
14.4.3 Dedicated baud rate generator...................................................................................................... 299
15.4.1 Operation stop mode ..................................................................................................................... 311
15.4.2 3-wire serial I/O mode ................................................................................................................... 312
16.4.1 Maskable interrupt request acknowledgment ................................................................................ 331
16.4.2 Software interrupt request acknowledgment ................................................................................. 333
16.4.3 Multiple interrupt servicing............................................................................................................. 334
16.4.4 Interrupt request hold .................................................................................................................... 337
18.1.1 Standby function............................................................................................................................ 340
18.1.2 Registers controlling standby function........................................................................................... 342
18.2.1 HALT mode ................................................................................................................................... 344
18.2.2 STOP mode................................................................................................................................... 349
User’s Manual U16962EJ3V0UD