Datasheet

Registers
Technical Data MC68HC912D60A — Rev. 3.1
62 Registers Freescale Semiconductor
AddressBit 7654321Bit 0Name
$0 00 0 PA 7 PA6 PA5 PA 4 PA3 PA2 PA1 PA 0
PORTA
(1)
$0001 PB7 PB6 PB5 PB4 PB3 PB2 PB1 PB0
PORTB
(1)
$0002 DDA7 DDA6 DDA5 DDA4 DDA3 DDA2 DDA1 DDA0
DDRA
(1)
$0003 DDB7 DDB6 DDB5 DDB4 DDB3 DDB2 DDB1 DDB0
DDRB
(1)
$000400000000
Reserved
(3)
$000500000000
Reserved
(3)
$000600000000
Reserved
(3)
$000700000000
Reserved
(3)
$0008 PE7 PE6 PE5 PE4 PE3 PE2 PE1 PE0
PORTE
(2)
$0009 DDE7 DDE6 DDE5 DDE4 DDE3 DDE2 0 0
DDRE
(2)
$000A NDBE CGMTE PIPOE NECLK LSTRE RDWE CALE DBENE
PEAR
(3)
$000B SMODN MODB MODA ESTR IVIS EBSWAI 0 EME
MODE
(3)
$000C PUPH PUPG 0 PUPE 0 0 PUPB PUPA
PUCR
(3)
$000D 0 RDPH RDPG 0 RDPE 0 RDPB RDPA
RDRIV
(3)
$000E00000000
Reserved
(3)
$000F00000000
Reserved
(3)
$0010 RAM15 RAM14 RAM13 RAM12 RAM11 0 0 0 INITRM
$0011 REG15 REG14 REG13 REG12 REG11 0 0 MMSWAI INITRG
$0012 EE15 EE14 EE13 EE12 0 0 0 EEON INITEE
$0013 MAPROM NDRF RFSTR1 RFSTR0 EXSTR1 EXSTR0 ROMON28ROMON32 MISC
$0014 RTIE RSWAI RSBCK
Reserved RTBYP RTR2 RTR1 RTR0 RTICTL
$0015RTIF0000000RTIFLG
$0016 CME FCME FCMCOP WCOP DISR CR2 CR1 CR0 COPCTL
$0017Bit 7654321Bit 0COPRST
$001800000000Reserved
$001900000000Reserved
$001A00000000Reserved
$001B00000000Reserved
$001C00000000Reserved
$001D00000000Reserved
$001EIRQEIRQENDLY00000INTCR
$001F 1 1 PSEL5 PSEL4 PSEL3 PSEL2 PSEL1 0 HPRIO
$0020 BKEN1 BKEN0 BKPM 0 BK1ALE BK0ALE 0 0 BRKCT0
= Reserved or unimplemented bits.
Table 4-1. MC68HC912D60A Register Map (Sheet 1 of 9)