Rev.2.00
May. 24, 2006
page 13 of 90
REJ03B0028-0200
3826 Group (A version)
Fig. 10 Memory map of special function register (SFR)
002016
002116
002216
002316
002416
002516
002616
002716
002816
002916
002A16
002B16
002C16
002D16
002E16
002F16
003016
003116
003216
003316
003416
003516
003616
003716
003816
003916
003A16
003B16
003C16
003D16
003E16
003F16
000016
000116
000216
000316
000416
000516
000616
000716
000816
000916
000A16
000B16
000C16
000D16
000E16
000F16
001016
001116
001216
001316
001416
001516
001616
001716
001816
001916
001A16
001B16
001C16
001D16
001E16
001F16
Port P0 register (P0)
Port P1 register (P1)
Port P1 direction register (P1D)
Port P2 register (P2)
Port P2 direction register (P2D)
Port P3 register (P3)
Port P4 register (P4)
Port P4 direction register (P4D)
Port P5 register (P5)
Port P5 direction register (P5D)
Port P6 register (P6)
Port P6 direction register (P6D)
Port P7 register (P7)
Port P7 direction register (P7D)
Serial I/O1 status register (SIO1STS)
Serial I/O1 control register (SIO1CON)
UART control register (UARTCON)
Baud rate generator (BRG)
Interrupt control register 2(ICON2)
Timer 3 register (T3)
Timer X mode register (TXM)
Interrupt edge selection register
(INTEDGE)
CPU mode register (CPUM)
Interrupt request register 1(IREQ1)
Interrupt request register 2(IREQ2)
Interrupt control register 1(ICON1)
Timer X low-order register (TXL)
Timer Y low-order register (TYL)
Timer 1 register (T1)
Timer 2 register (T2)
Timer X high-order register (TXH)
Timer Y high-order register (TYH)
PULL register A (PULLA)
PULL register B (PULLB)
Timer Y mode register (TYM)
Timer 123 mode register (T123M)
TOUT/
φ output control register (CKOUT)
Segment output enable register (SEG)
LCD mode register (LM)
AD control register (ADCON)
AD conversion high-order register (ADH)
Transmit/Receive buffer register (TB/RB)
Key input control register (KIC)
Port P0 direction register (P0D)
Port P3 output control register (P3C)
Reserved area (Note)
Serial I/O2 control register (SIO2CON)
Serial I/O2 register (SIO2)
PWM control register (PWMCON)
PWM prescaler (PREPWM)
PWM register (PWM)
DA1 conversion register (DA1)
DA2 conversion register (DA2)
DA control register (DACON)
Watchdog timer control register (WDTCON)
Note: Do not write to the addresses of reserved area.
AD conversion low-order register (ADL)
CTSCSS timer (low) (CTCSSL)
CTSCSS timer (high) (CTCSSH)
DTMF high group timer (DTMFH)
DTMF low group timer (DTMFL)