MC908AZ60ACFUER Datasheet, PDF (40/414 Pages) Freescale Semiconductor, Inc – To provide the most up-to-date information, the revision of our documents on the World Wide Web will be the most current. Your printed copy may be an earlier revision. To verify you have the latest information available, refer to:

Memory Map
Addr.
$0010
$0011
$0012
$0013
$0014
$0015
$0016
$0017
$0018
$0019
$001A
$001B
$001C
$001D
$001E
$001F
$0020
Register Name
SPI Control Register
(SPCR)
SPI Status and Control
Register (SPSCR)
SPI Data Register
(SPDR)
SCI Control Register 1
(SCC1)
SCI Control Register 2
(SCC2)
SCI Control Register 3
(SCC3)
SCI Status Register 1
(SCS1)
SCI Status Register 2
(SCS2)
SCI Data Register
(SCDR)
SCI Baud Rate Register
(SCBR)
IRQ Status and Control
Register (ISCR)
Keyboard Status and Control
Register (KBSCR)
PLL Control Register
(PCTL)
PLL Bandwidth Control
Register (PBWC)
PLL Programming Register
(PPG)
Configuration Write-Once
Register (CONFIG-1)
Timer A Status and Control
Register (TASC)
Bit 7
Read:
SPRIE
Write:
Read: SPRF
Write:
Read: R7
Write: T7
Read:
LOOPS
Write:
Read:
SCTIE
Write:
Read: R8
Write:
Read: SCTE
Write:
Read: 0
Write:
Read: R7
Write: T7
Read: 0
Write:
Read: 0
Write: R
Read: 0
Write:
Read:
PLLIE
Write:
Read:
AUTO
Write:
Read:
MUL7
Write:
Read:
LVISTOP
Write:
Read: TOF
Write: 0
6
R
ERRIE
R6
T6
ENSCI
TCIE
T8
TC
0
R6
T6
0
0
R
0
PLLF
LOCK
MUL6
R
TOIE
5
4
SPMSTR CPOL
OVRF MODF
R5
R4
T5
T4
TXINV
M
SCRIE
ILIE
R
R
SCRF
IDLE
0
0
R5
T5
SCP1
0
R
0
R4
T4
SCP0
0
R
0
PLLON BCS
ACQ
XLD
MUL5 MUL4
LVIRST LVIPWR
TSTOP
0
TRST
3
2
1
CPHA SPWOM SPE
SPTE
MODFEN SPR1
R3
R2
R1
T3
T2
T1
WAKE
ILTY
PEN
TE
RE
RWU
ORIE
NEIE
FEIE
OR
NF
FE
0
0
BKF
R3
T3
R
IRQF
KEYF
1
R2
R1
T2
T1
SCR2 SCR1
0
ACK
0
ACKK
1
IMASK
IMASKK
1
0
0
0
VRS7 VRS6 VRS5
SSREC
0
R
COPL
PS2
STOP
PS1
Bit 0
SPTIE
SPR0
R0
T0
PTY
SBK
PEIE
PE
RPF
R0
T0
SCR0
MODE
MODEK
1
0
VRS4
COPD
PS0
= Unimplemented
R
= Reserved
Figure 2-2. I/O Data, Status and Control Registers (Sheet 2 of 5)
MC68HC908AZ60A • MC68HC908AS60A • MC68HC908AS60E Data Sheet, Rev. 6
40
Freescale Semiconductor