
User’s Manual U11377EJ3V0UD
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CHAPTER 18 SERIAL INTERFACE CHANNEL 3 ...........................................................................
391
18.1 Serial Interface Channel 3 Functions ...........................................................................
391
18.2 Serial Interface Channel 3 Configuration .....................................................................
391
18.3 Serial Interface Channel 3 Control Registers ..............................................................
393
18.4 Serial Interface Channel 3 Operation ............................................................................
396
18.4.1
Operation stop mode .......................................................................................................
396
18.4.2
3-wire serial I/O mode ......................................................................................................
397
CHAPTER 19 LCD CONTROLLER/DRIVER ..................................................................................
400
19.1 LCD Controller/Driver Functions ...................................................................................
400
19.2 LCD Controller/Driver Configuration ............................................................................
401
19.3 LCD Controller/Driver Control Registers .....................................................................
403
19.4 LCD Controller/Driver Settings ......................................................................................
407
19.5 LCD Display Data Memory ..............................................................................................
408
19.6 Common Signals and Segment Signals .......................................................................
409
19.7 Supply of LCD Drive Voltages VLC0, VLC1, VLC2 ..............................................................
413
19.8 Display Modes ..................................................................................................................
417
19.8.1
Static display example .....................................................................................................
417
19.8.2
2-time-division display example .....................................................................................
420
19.8.3
3-time-division display example .....................................................................................
423
19.8.4
4-time-division display example .....................................................................................
427
CHAPTER 20 INTERRUPT AND TEST FUNCTIONS ...................................................................
430
20.1 Interrupt Function Types ................................................................................................
430
20.2 Interrupt Sources and Configuration ............................................................................
431
20.3 Interrupt Function Control Registers ............................................................................
434
20.4 Interrupt Request Servicing Operations ......................................................................
443
20.4.1
Non-maskable interrupt request acknowledge operation ..........................................
443
20.4.2
Maskable interrupt request acknowledge operation ...................................................
446
20.4.3
Software interrupt request acknowledge operation ....................................................
449
20.4.4
Multiple interrupt request servicing ..............................................................................
449
20.4.5
Interrupt request hold ......................................................................................................
452
20.5 Test Functions ..................................................................................................................
453
20.5.1
Registers controlling test function ................................................................................
453
20.5.2
Test input signal acknowledge operation .....................................................................
456
CHAPTER 21 STANDBY FUNCTION ..............................................................................................
457
21.1 Standby Function and Configuration ...........................................................................
457
21.1.1
Standby function ..............................................................................................................
457
21.1.2
Standby function control register ..................................................................................
458
21.2 Standby Function Operations ........................................................................................
459
21.2.1
HALT mode ........................................................................................................................
459
21.2.2
STOP mode ........................................................................................................................
462
CHAPTER 22 RESET FUNCTION ..................................................................................................
465
22.1 Reset Function .................................................................................................................
465