mc9s12e256 Freescale Semiconductor, Inc, mc9s12e256 Datasheet - Page 169

• Manufacturer Part Number: mc9s12e256
• Description: Hcs12 Microcontrollers 16-bit Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

4.3.2
This section describes in address order all the CRGV4 registers and their individual bits.
Freescale Semiconductor
CRGFLG
FORBYP
Register
COPCTL
CRGINT
CLKSEL
PLLCTL
RTICTL
REFDV
CTFLG
CTCTL
SYNR
Name
Register Descriptions
Register address = base address + address offset, where the base address is
defined at the MCU level and the address offset is defined at the module
level.
W
W
W
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
R
R
R
PLLSEL
WCOP
Bit 7
RTIF
RTIE
CME
0
0
0
0
0
0
= Unimplemented or Reserved
RSBCK
PLLON
PORF
Figure 4-3. CRG Register Summary
PSTP
RTR6
6
0
0
0
0
0
0
MC9S12E256 Data Sheet, Rev. 1.08
SYSWAI
AUTO
SYN5
RTR5
LVRF
5
0
0
0
0
0
0
NOTE
ROAWAI
LOCKIF
LOCKIE
SYN4
RTR4
ACQ
4
0
0
0
0
0
REFDV3
PLLWAI
LOCK
SYN3
RTR3
3
0
0
0
0
0
0
Chapter 4 Clocks and Reset Generator (CRGV4)
REFDV2
TRACK
SYN2
CWAI
RTR2
PRE
CR2
2
0
0
0
0
REFDV1
RTIWAI
SCMIE
SCMIF
SYN1
RTR1
PCE
CR1
1
0
0
0
COPWAI
REFDV0
SCME
SYN0
RTR0
Bit 0
SCM
CR0
0
0
0
0
169