68HC11E Register and Control Bit Assignments

Reg Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Name Page
$1000 PA7 PA6 PA5 PA4 PA3 PA2 PA1 PA0 PORTA 6-1
$1001 - - - - - - - - Reserved -
$1002 STAF STAI CWOM HNDS OIN PLS EGA INVB PIOC 6-5
$1003 PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 PORTC 6-3
$1004 PB7 PB6 PB5 PB4 PB3 PB2 PB1 PB0 PORTB 6-2
$1005 PCL7 PCL6 PCL5 PCL4 PCL3 PCL2 PCL1 PCL0 PORTCL 6-3
$1006 - - - - - - - - Reserved -
$1007 DDC7 DDC6 DDC5 DDC4 DDC3 DDC2 DDC1 DDC0 DDRC 6-3
$1008 0 0 PD5 PD4 PD3 PD2 PD1 PD0 PORTD 6-3
$1009 0 0 DDD5 DDD4 DDD3 DDD2 DDD1 DDD0 DDRD 6-4
$100A PE7 PE6 PE5 PE4 PE3 PE2 PE1 PE0 PORTE 6-4
$100B FOC1 FOC2 FOC3 FOC4 FOC5 0 0 0 CFORC 9-8
$100C OC1M7 OC1M6 OC1M5 OC1M4 OC1M3 0 0 0 OC1M 9-9
$100D OC1D7 OC1D6 OC1D5 OC1D4 OC1D3 0 0 0 OC1D 9-9
$100E Bit 15 14 13 12 11 10 9 Bit 8 TCNT (High) 9-9
$100F Bit 7 6 5 4 3 2 1 Bit 0 TCNT (Low) 9-9
$1010 Bit 15 14 13 12 11 10 9 Bit 8 TIC1 (High) 9-6
$1011 Bit 7 6 5 4 3 2 1 Bit 0 TIC1 (Low) 9-6
$1012 Bit 15 14 13 12 11 10 9 Bit 8 TIC2 (High) 9-6
$1013 Bit 7 6 5 4 3 2 1 Bit 0 TIC2 (Low) 9-6
$1014 Bit 15 14 13 12 11 10 9 Bit 8 TIC3 (High) 9-6
$1015 Bit 7 6 5 4 3 2 1 Bit 0 TIC3 (Low) 9-6
$1016 Bit 15 14 13 12 11 10 9 Bit 8 TOC1 (High) 9-8
$1017 Bit 7 6 5 4 3 2 1 Bit 0 TOC1 (Low) 9-8
$1018 Bit 15 14 13 12 11 10 9 Bit 8 TOC2 (High) 9-8
$1019 Bit 7 6 5 4 3 2 1 Bit 0 TOC2 (Low) 9-8
$101A Bit 15 14 13 12 11 10 9 Bit 8 TOC3 (High) 9-8
$101B Bit 7 6 5 4 3 2 1 Bit 0 TOC3 (Low) 9-8
$101C Bit 15 14 13 12 11 10 9 Bit 8 TOC4 (High) 9-8
$101D Bit 7 6 5 4 3 2 1 Bit 0 TOC4 (Low) 9-8
$101E Bit 15 14 13 12 11 10 9 Bit 8 TI4/O5 (High) 9-6
$101F Bit 7 6 5 4 3 2 1 Bit 0 TI4/O5 (Low) 9-6
$1020 OM2 OL2 OM3 OL3 OM4 OL4 OM5 OL5 TCTL1 9-10
$1021 EDG4B EDG4A EDG1B EDB1A EDG2B EDG2A EDG3B EDG4B TCTL2 9-5
$1022 OC1I OC2I OC3I OC4I I4/O5I IC1I IC2I IC3I TMSK1 9-10
$1023 OC1F OC2F OC3F OC4F I4/O5F IC1F IC2F IC3F TFLG1 9-11
$1024 TOI RTII PAOVI PAII 0 0 PR1 PR0 TMSK2 9-11,13,18
$1025 TOF RTIF PAOVF PAIF 0 0 0 0 TFLG2 9-12,18
$1026 DDRA7 PAEN PAMOD PEDGE DDRA3 I4/O5 RTR1 RTR0 PACTL
6-1
9-15,17
$1027 Bit 7 6 5 4 3 2 1 Bit 0 PACNT 9-18
$1028 SPIE SPE DWOM MSTR CPOL CPHA SPR1 SPR0 SPCR 8-6
$1029 SPIF WCOL 0 MODF 0 0 0 0 SPSR 8-7
$102A Bit 7 6 5 4 3 2 1 0 SPDR 8-8
$102B TCLR SCP2 SCP1 SCP0 RCKB SCR2 SCR1 SCR0 BAUD 7-9
$102C R8 T8 0 M WAKE 0 0 0 SCCR1 7-7
$102D TIE TCIE RIE ILIE TE RE RWU SBK SCCR2 7-7
$102E TDRE TC RDRF IDLE OR NF FE 0 SCSR 7-8
$102F R7/T7 R6/T6 R5/T5 R4/T4 R3/T3 R2/T2 R1/T1 R0/T0 SCDR 7-6
$1030 CCF 0 SCAN MULTI CD CC CB CA ADCTL 10-7
$1031 Bit 7 6 5 4 3 2 1 Bit 0 ADR1 10-9
$1032 Bit 7 6 5 4 3 2 1 Bit 0 ADR2 10-9
$1033 Bit 7 6 5 4 3 2 1 Bit 0 ADR3 10-9
$1034 Bit 7 6 5 4 3 2 1 Bit 0 ADR4 10-9
$1035 0 0 0 PTCON BPRT3 BPRT2 BPRT1 BPRT0 BPROT 4-21
$1036 MBE 0 ELAT EXCOL EXROW T1 T0 PRM EPROG 4-18
$1037 - - - - - - - - Reserved -
$1038 - - - - - - - - Reserved -
$1039 ADPU CSEL IRQE DLY CME 0 CR1 CR0 OPTION
4-15
5-3
10-5
$103A Bit 7 6 5 4 3 2 1 0 COPRST 5-2
$103B ODD EVEN ELAT BYTE ROW ERASE EELAT EPGM PPROG 4-18,21
$103C RBOOT SMOD MDA IRVNE PSEL3 PSEL2 PSEL1 PSEL0 HPRIO
4-10
5-7
$103D RAM3 RAM2 RAM1 RAM0 REG3 REG2 REG1 REG0 INIT 4-14
$103E TILOP 0 OCCR CBYP DISR FCM FCOP TCON TEST1 -
$103F EE3 EE2 EE1 EE0 NOSEC NOCOP ROMON EEON CONFIG
4-12
5-4