mc68hc908gr8b Freescale Semiconductor, Inc, mc68hc908gr8b Datasheet - Page 32

• Manufacturer Part Number: mc68hc908gr8b
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Memory
32
$003A
$0032
$0033
$0035
$0036
$0037
$0038
$0039
Addr.
$002E
$002F
$0030
$0031
Timer 2 Channel 0 Status and
PLL Multiplier Select High
Control Register (T2SC0)
Register High (T2MODH)
PLL Multiplier Select Low
Register Low (T2MODL)
Register High (T2CH0H)
Timer 2 Counter Modulo
Timer 2 Counter Modulo
PLL VCO Select Range
Register Low (T2CH0L)
PLL Bandwidth Control
Register Name
PLL Control Register
Timer 2 Channel 0
Timer 2 Channel 0
Register (PBWC)
Register (PMSH)
Register (PMRS)
Register (PMSL)
See page 209.
See page 209.
See page 209.
See page 209.
See page 212.
See page 64.
See page 65.
See page 66.
See page 67.
See page 67.
Figure 2-2. Control, Status, and Data Registers (Sheet 5 of 7)
Reserved
(PCTL)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
PLLIE
AUTO
MC68HC908GR8B Data Sheet, Rev. 3.0
Bit 15
CH0F
Bit 15
MUL7
VRS7
Bit 7
Bit 7
Bit 7
R
1
1
0
0
0
0
0
0
0
0
0
= Unimplemented
CH0IE
LOCK
MUL6
VRS6
PLLF
14
14
R
6
1
6
1
0
6
0
0
0
0
0
1
1
PLLON
MS0B
MUL5
VRS5
ACQ
13
13
R
5
1
5
1
0
5
0
1
0
0
0
0
0
Indeterminate after reset
Indeterminate after reset
MS0A
MUL4
VRS4
BCS
12
12
R
R
4
1
4
1
0
4
0
0
0
0
0
0
0
0
= Reserved
MUL11
ELS0B
PRE1
MUL3
VRS3
11
11
R
3
1
3
1
0
3
0
0
0
0
0
0
0
MUL10
ELS0A
MUL2
PRE0
VRS2
10
10
R
2
1
2
1
0
2
0
0
0
0
0
0
0
Freescale Semiconductor
U = Unaffected
MUL9
MUL1
TOV0
VPR1
VRS1
R
1
9
1
1
1
0
9
1
0
0
0
0
0
0
0
CH0MAX
VPR0
MUL8
MUL0
VRS0
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
R
R
1
1
0
0
0
0
0
0
0