MC908AZ60ACFUER Datasheet, PDF (393/414 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:

I/O Section
Addr.
Register Name
$0039
Analog-to-Digital Data Register ^Read:
(ADR) _Write:
$003A
Analog-to-Digital Input Clock ^Read:
Register (ADICLK) _Write:
$0040
Timer B Status and Control ^Read:
Register (TBSCR) _Write:
$0041
Timer B Counter Register High ^Read:
(TBCNTH) _Write:
$0042
Timer B Counter Register Low ^Read:
(TBCNTL) _Write:
$0043
Timer B Modulo Register High ^Read:
(TBMODH) _Write:
$0044
Timer B Modulo Register Low ^Read:
(TBMODL) _Write:
$0045
Timer B CH0 Status and ^Read:
Control Register (TBSC0) _Write:
$0046
Timer B CH0 Register High ^Read:
(TBCH0H) _Write:
$0047
Timer B CH0 Register Low ^Read:
(TBCH0L) _Write:
$0048
Timer B CH1 Status and ^Read:
Control Register (TBSC1) _Write:
$0049
Timer B CH1 Register High ^Read:
(TBCH1H) _Write:
$004A
Timer B CH1 Register Low ^Read:
(TBCH1L) _Write:
$004B
PIT Status and Control ^Read:
Register (PSC) _Write:
$004C
PIT Counter Register High ^Read:
(PCNTH) _Write:
$004D
PIT Counter Register Low ^Read:
(PCNTL) _Write:
$004E
PIT Modulo Register High ^Read:
(PMODH) _Write:
$004F
PIT Modulo Register Low ^Read:
(PMODL) _Write:
Bit 7
AD7
ADIV2
TOF
0
Bit 15
Bit 7
Bit 15
Bit 7
CH0F
0
Bit 15
Bit 7
CH1F
0
Bit 15
Bit 7
POF
0
Bit 15
Bit 7
Bit 15
Bit 7
6
5
4
3
AD6
AD5
AD4
AD3
0
ADIV1 ADIV0 ADICLK
R
0
0
TOIE TSTOP
TRST
R
14
13
12
11
6
5
4
3
14
13
12
11
6
5
4
3
CH0IE MS0B MS0A ELS0B
14
13
12
11
6
5
4
3
0
CH1IE
MS1A ELS1B
14
13
12
11
6
5
4
3
0
0
POIE PSTOP
PRST
14
13
12
11
6
5
4
3
14
13
12
11
6
5
4
3
2
AD2
0
R
PS2
10
2
10
2
ELS0A
10
2
ELS1A
10
2
PPS2
10
2
10
2
1
AD1
0
R
PS1
9
1
9
1
TOV0
9
1
TOV1
9
1
PPS1
9
1
9
1
= Unimplemented
R
= Reserved
Figure B-2. I/O Data, Status and Control Registers (Sheet 4 of 4)
Bit 0
AD0
0
R
PS0
Bit 8
Bit 0
Bit 8
Bit 0
CH0MAX
Bit 8
Bit 0
CH1MAX
Bit 8
Bit 0
PPS0
Bit 8
Bit 0
Bit 8
Bit 0
MC68HC908AZ60A • MC68HC908AS60A • MC68HC908AS60E Data Sheet, Rev. 6
Freescale Semiconductor
393