MC68HC08AZ16 Datasheet, PDF (33/527 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Memory Map
Addr.
Name
Bit 7
6
5
$003C
EBI Chip
Select
Register
(EBICS)
R:
W:
CS1WS1
CS1WS0
CS1POL
4
3
2
1
Bit 0
CS1EN CS0WS1 CS0WS0 CS0POL CS0EN
$003D
Unimplemented
R:
W:
$003E
Unimplemented
R:
W:
$003F
Mask Option Register B R:
(MORB) W:
$0040
TimerB Status and Control R:
Register (TBSC) W:
$0041
TimerB Counter Register R:
High (TBCNTH) W:
$0042
TimerB Counter Register R:
Low (TBCNTL) W:
$0043
TimerB Modulo Register R:
High (TBMODH) W:
$0044
TimerB Modulo Register R:
Low (TBMODL) W:
Timer B Channel 0Status R:
$0045
and Control Register
(TBSC0)
W:
$0046
Timer B Channel R:
0Register High (TBCH0H) W:
$0047
Timer B Channel R:
0Register Low (TBCH0L) W:
$0048
Timer B Channel 1Status/ R:
Control Register (TBSC1) W:
$0049
Timer B Channel R:
1Register High (TBCH1H) W:
$004A
Timer B Channel1Register R:
Low (TBCH1L) W:
Programmable Interrupt R:
$004B
Timer Status & Control
Register (PSC)
W:
$004C
PIT Counter Register R:
HIGH) (PCNTH) W:
$004D
PIT Counter Register Low R:
(PCNTL) W
$004E
PIT Modulo Register High R
(PMODH) W
$004F
PIT Modulo Register Low R:
(PMODL) W
R
TOF
0
Bit 15
Bit 7
Bit 15
Bit 7
CH4F
0
Bit 15
Bit 7
CH5F
0
Bit 15
Bit 7
POF
0
Bit 15
7
Bit 15
7
R ^EESEC
TOIE TSTOP
14
13
6
5
14
13
6
5
CH4IE MS4B
14
13
6
5
CH5IE MS5B
14
13
6
5
PIE PSTOP
14
13
6
5
14
13
6
5
R
0
TRST
12
4
12
4
MS4A
12
4
MS5A
12
4
0
PRST
12
4
12
4
R
R
R
R
0
PS2 PS1 PS0
11
10
9
8
3
2
1
0
11
10
3
2
9
Bit 8
1
Bit 0
ELS4B ELS4A TOV4 CH0MAX
11
10
9
8
3
2
1
0
ELS5B ELS5A TOV5 CH1MAX
11
10
9
8
3
2
1
0
0
PPS2 PPS1 PPS0
11
10
9
8
3
2
1
0
11
10
9
8
3
2
1
0
= Unimplemented
R = Reserved
Figure 2. Control, status, and data registers (Sheet 4 of 5)
MC68HC08AZ32
32
Memory Map
8-mem
MOTOROLA