Contents
6.2.14 IOC71/TCCCR (TCC Control Register) ............................................................19
6.2.15 IOC81/WDTCR (WDT Control Register)...........................................................20
6.2.16 IOC91/CNT12CR (Counters 1, 2 Control Register)..........................................20
6.2.17 IOCA1/HLPWTCR (High/Low Pulse Width Timer Control Register).................21
6.2.18 IOCB1/P6PH (Port 6 Pull-high Control Register)..............................................22
6.2.19 IOCC1/P6OD (Port 6 Open Drain Control Register).........................................22
6.2.20 IOCD1/P8PH (Port 8 Pull High Control Register) .............................................22
6.2.21 IOCE1/P6PL (Port 6 Pull Low Control Register)..............................................22
6.3 TCC and WDT Prescaler.................................................................................. 23
6.4 I/O Ports ........................................................................................................... 25
6.6 Oscillator .......................................................................................................... 30
6.6.1 Oscillator Modes................................................................................................30
6.6.2 Phase Lock Loop (PLL Mode)...........................................................................30
6.6.3 Crystal Oscillator/Ceramic Resonators (Crystal)...............................................31
6.6.4 RC Oscillator Mode with Internal Capacitor ......................................................32
6.7 Power-on Considerations................................................................................. 32
6.7.1 External Power-on Reset Circuit.......................................................................33
6.7.2 Residue-Voltage Protection...............................................................................33
6.8 Interrupt............................................................................................................ 34
6.9 LCD Driver........................................................................................................ 35
6.9.1 R9/LCDCR (LCD Control Register)...................................................................35
6.9.2 RA/LCD_ADDR (LCD Address) ........................................................................36
6.9.3 RB/LCD_DB (LCD Data Buffer) ........................................................................36
6.9.4 RD/SBPCR (System, Booster and PLL Control Registers) ..............................37
6.10 Infrared Remote Control Application/PWM Waveform Generate .................... 41
6.11 Code Options ................................................................................................... 45
6.12 Instruction Set ................................................................................................. 46
6.13 Timing Diagram ............................................................................................... 49
Absolute Maximum Ratings········································································50
Electrical Characteristic··············································································51
8.1 DC Electrical Characteristics............................................................................ 51
8.2 AC Electrical Characteristics............................................................................ 53
8.3 Device Characteristic ....................................................................................... 54
Application Circuit·······················································································66
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Product Specification (V1.5) 01.15.2007
ELAN [ ELAN MICROELECTRONICS CORP ]
