ABOV SEMICONDUCTOR MC81F4204 - Page 53

MC81F4204
April 24, 2012 Ver.1.41 53
Address
Hex
Register Name Mnemonic R/W Initial value
00B0H Timer 0 Status And Control Register T0SCR R/W
–
0 0 0 0 0 0 0
00B1H Timer 0 Data Register T0DR R/W 1 1 1 1 1 1 1 1
00B2H Timer 0 Counter Register T0CR R 0 0 0 0 0 0 0 0
00B3H Timer 1 Status And Control Register T1SCR R/W
–
0 0 0 0 0 0 0
00B4H Timer 1 Data Register T1DR R/W 1 1 1 1 1 1 1 1
00B5H Timer 1 Counter Register T1CR R 0 0 0 0 0 0 0 0
00B6H Timer 2 Status And Control Register T2SCR R/W
– –
0 0 0 0 0 0
00B7H Timer 2 Data Register T2DR R/W 1 1 1 1 1 1 1 1
00B8H Timer 2 Counter Register T2CR R 0 0 0 0 0 0 0 0
00BDH A/D Mode Register ADMR R/W 0 0 0 0 0 0 0 0
00BEH A/D Converter Data Register High Byte ADDRH R X X X X X X X X
00BFH A/D Converter Data Register Low Byte ADDRL R X X X X
– – – –
00C0H R0 Port Data Register R0 R/W 0 0 0 0 0 0 0 0
00C1H R1 Port Data Register R1 R/W
– – –
1 1 0 0 0
00C3H R3 Port Data Register R3 R/W
– –
0 0 0 1 1
–
00C6H R0 Port Control Register High Byte R0CONH R/W 0 0 0 0 0 0
–
0
00C7H R0 Port Control Register Middle Byte R0CONM R/W 0 0 0 0 0 0 0 0
00C8H R0 Port Control Register Low Byte R0CONL R/W
– –
0 0 0 0 0 0
00C9H R0 Port Pull-up Resistor Enable Register PUR0 R/W 0 0 0 0 0 0 0 0
00CAH R0 Port External Interrupt Register High Byte EINT0H R/W 0 0 0 0 0 0 0 0
00CBH R0 Port External Interrupt Register Low Byte EINT0L R/W 0 0 0 0 0 0 0 0
00CCH R0 Port External Interrupt Request Register ERQ0 R/W 0 0 0 0 0 0 0 0
00CDH External Interrupt Flag Register EINTF R/W 0 0 0 0 0 0 0 0
00CEH PWM Status And Control Register PWMSCR R/W
–
0 0 0
– – – –
00CFH PWM Period And Duty Register PWMPDR R/W
– –
1 1 1 1 1 1
00D0H PWM2 Data Register PWM2DR R/W 1 1 1 1 1 1 1 1
00D1H PWM3 Data Register PWM3DR R/W 1 1 1 1 1 1 1 1
00D3H R1 Port Control Register High Byte R1CONH R/W
– – – – – –
01
00D4H R1 Port Control Register Middle Byte R1CONM R/W 0 0 1 0 0 0
– –
00D5H R1 Port Control Register Low Byte R1CONL R/W
– – –
0 0 0 0 0
00D6H R1 Port Pull-up Resistor Enable Register PUR1 R/W
– – –
0 0 0 0 0
00D7H R1 Port External Interrupt Register EINT1 R/W 0 0 0 0 0 0 0 0
00D8H R1 Port External Interrupt Request Register ERQ1 R/W
– – – –
0 0 0 0
Table 9-1 Control Register 1/4