Table of Contents
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Chapter 11
One 16-bit Timer Mode (Timer 1) ................................................................................................................. 11-1
Overview .............................................................................................................................................. 11-1
Function Description ............................................................................................................................ 11-1
Two 8-bit Timers Mode (Timer A and B) ...................................................................................................... 11-4
Overview .............................................................................................................................................. 11-4
Function Description ............................................................................................................................ 11-4
Chapter 12
Overview ....................................................................................................................................................... 12-1
Watch Timer Control Register (WTCON) ............................................................................................ 12-2
Watch Timer Circuit Diagram............................................................................................................... 12-3
Chapter 13
Overview ....................................................................................................................................................... 13-1
LCD Circuit Diagram ............................................................................................................................ 13-2
LCD RAM Address Area ...................................................................................................................... 13-3
LCD Control Register (LCON) ............................................................................................................. 13-4
LCD Voltage Dividing Resistor ............................................................................................................ 13-5
Common (COM) Signals...................................................................................................................... 13-6
Segment (SEG) Signals....................................................................................................................... 13-6
Chapter 14
Overview ....................................................................................................................................................... 14-1
Programming Procedure...................................................................................................................... 14-1
SIO Control Registers (SIOCON) ........................................................................................................ 14-2
SIO Pre-Scaler Register (SIOPS) ........................................................................................................ 14-3
SIO Block Diagram ....................................................................................................................................... 14-3
Serial I/O Timing Diagram (SIO) .......................................................................................................... 14-4
Chapter 15
Overview ....................................................................................................................................................... 15-1
Battery Level Detector Control Register (BLDCON)............................................................................ 15-2
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Table of Contents
Timer 1
Watch Timer
LCD Controller/Driver
Serial I/O Interface
Battery Level Detector
S3C8275X/F8275X/C8278X/F8278X/C8274X/F8274X MICROCONTROLLER
(Continued)
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