MC68HC908GZ8 Datasheet, PDF (36/344 Pages) Motorola, Inc – Microcontrollers

Memory Map
Freescale Semiconductor, Inc.
Addr.
Register Name
$002E
Timer 2 Counter Modulo ^Read:
Register High (T2MODH) Write:
See page 317. _Reset:
$002F
Timer 2 Counter Modulo ^Read:
Register Low (T2MODL) Write:
See page 318. _Reset:
Timer 2 Channel 0 Status and ^Read:
$0030 Control Register (T2SC0) Write:
See page 318. _Reset:
$0031
Timer 2 Channel 0 ^Read:
Register High (T2CH0H) Write:
See page 321. _Reset:
$0032
Timer 2 Channel 0 ^Read:
Register Low (T2CH0L) Write:
See page 321. _Reset:
Timer 2 Channel 1 Status and ^Read:
$0033 Control Register (T2SC1) Write:
See page 318. _Reset:
$0034
Timer 2 Channel 1 ^Read:
Register High (T2CH1H) Write:
See page 322. _Reset:
$0035
Timer 2 Channel 1 ^Read:
Register Low (T2CH1L) Write:
See page 322. _Reset:
$0036
PLL Control Register ^Read:
(PCTL) Write:
See page 94. _Reset:
$0037
PLL Bandwidth Control ^Read:
Register (PBWC) Write:
See page 96. _Reset:
$0038
PLL Multiplier Select High ^Read:
Register (PMSH) Write:
See page 97. _Reset:
$0039
PLL Multiplier Select Low ^Read:
Register (PMSL) Write:
See page 98. _Reset:
Bit 7
Bit 15
1
Bit 7
1
CH0F
0
0
Bit 15
Bit 7
CH1F
0
0
Bit 15
Bit 7
PLLIE
0
AUTO
0
0
0
MUL7
0
6
14
1
6
1
CH0IE
0
14
6
CH1IE
0
14
6
PLLF
0
LOCK
0
0
0
MUL6
0
5
4
3
2
13
12
11
10
1
1
1
1
5
4
3
2
1
1
1
1
MS0B MS0A ELS0B ELS0A
0
0
0
0
13
12
11
10
Indeterminate after reset
5
4
3
2
Indeterminate after reset
0
MS1A ELS1B ELS1A
0
0
0
0
13
12
11
10
Indeterminate after reset
5
4
3
2
Indeterminate after reset
PLLON
BCS
R
R
1
0
0
0
0
0
0
ACQ
0
0
0
0
0
0
MUL11 MUL10
0
0
0
0
MUL5
MUL4
MUL3
MUL2
0
0
U
U
1
9
1
1
1
TOV0
0
9
Bit 0
Bit 8
1
Bit 0
1
CH0MAX
0
Bit 8
1
Bit 0
TOV1
0
9
CH1MAX
0
Bit 8
1
Bit 0
VPR1
0
0
0
MUL9
0
MUL1
U
VPR0
0
R
0
MUL8
0
MUL0
U
= Unimplemented
R = Reserved
U = Unaffected
Figure 2-2. Control, Status, and Data Registers (Sheet 5 of 8)
Data Sheet
36
Memory Map
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MC68HC908GZ8
MOTOROLA