Samsung C8249, P8245, P8249, S3C8245 - page 231

nRESET and POWER-DOWN S3C8245/P8245/C8249/P8249
8-4
Table 8-3. S3C8245/P8245 Set 1, Bank 1 Register Values after nRESET
Register Name Mnemonic Address Bit Values after nRESET
Dec Hex 76543210
Port 4 control High register P4CONH 236 ECH 00000000
Port 4 control Low register P4CONL 237 EDH 00000000
Port 5 Control High Register P5CONH 238 EEH 00000000
Port 5 Control Low Register P5CONL 239 EFH 00000000
Locations F0H is factory use only.
Timer 0 Control Register T0CON 241 F1H 000–0000
Timer 0 Counter Register (High Byte) T0CNTH 242 F2H 00000000
Timer 0 Counter Register (Low Byte) T0CNTL 243 F3H 00000000
Timer 0 Data Register (High Byte) T0DATAH 244 F4H 11111111
Timer 0 Data Register (Low Byte) T0DATAL 245 F5H 11111111
Voltage Level Detector Control Register VLDCON 246 F6H 00000000
AD Converter Control Register ADCON 247 F7H –0000000
AD Converter Data Register
(High Byte) ADDATAH 248 F8H xxxxxxxx
AD Converter Data Register
(Low Byte) ADDATAL 249 F9H xxxxxxxx
Watch Timer Control Register WTCON 250 FAH 00000000
Timer 1 Control Register T1CON 251 FBH 00000000
Timer 1 Counter Register (High Byte) T1CNTH 252 FCH 00000000
Timer 1 Counter Register (Low Byte) T1CNTL 253 FDH 00000000
Timer 1 Data Register (High Byte) T1DATAH 254 FEH 11111111
Timer 1 Data Register (Low Byte) T1DATAL 255 FFH 11111111