MC68HC908AB32 Datasheet, PDF (50/392 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Memory Map
Addr.
Register Name
Timer B Channel 2 Status ^Read:
$0032
and Control Register Write:
(TBSC2) _Reset:
$0033
Timer B Channel 2 ^Read:
Register High Write:
(TBCH2H) _Reset:
$0034
Timer B Channel 2 ^Read:
Register Low Write:
(TBCH2L) _Reset:
Timer B Channel 3 Status ^Read:
$0035
and Control Register Write:
(TBSC3) _Reset:
$0036
Timer B Channel 3 ^Read:
Register High Write:
(TACH3H) _Reset:
$0037
Timer B Channel 3 ^Read:
Register Low Write:
(TBCH3L) _Reset:
$0038
Analog-to-Digital Status ^Read:
and Control Register Write:
(ADSCR) _Reset:
$0039
Analog-to-Digital Data ^Read:
Register Write:
(ADR) _Reset:
$003A
Analog-to-Digital Clock ^Read:
Register Write:
(ADCLK) _Reset:
Read:
$003B
Reserved Write:
Reset:
Bit 7
CH2F
0
0
Bit 15
Bit 7
CH3F
0
0
Bit 15
Bit 7
COCO
0
AD7
0
ADIV2
0
R
6
CH2IE
0
14
6
CH3IE
0
14
6
AIEN
0
AD6
5
4
3
2
1
MS2B MS2A ELS2B ELS2A TOV2
0
0
0
0
0
13
12
11
10
9
Indeterminate after reset
5
4
3
2
1
Indeterminate after reset
0
MS3A ELS3B ELS3A TOV3
0
0
0
0
0
13
12
11
10
9
Indeterminate after reset
5
4
3
2
1
Indeterminate after reset
ADCO ADCH4 ADCH3 ADCH2 ADCH1
0
1
1
1
1
AD5
AD4
AD3
AD2
AD1
0
0
0
0
0
0
0
0
0
ADIV1 ADIV0 ADICLK
0
0
0
0
0
0
R
R
R
R
R
R
= Unimplemented
R = Reserved
Bit 0
CH2MAX
0
Bit 8
Bit 0
CH3MAX
0
Bit 8
Bit 0
ADCH0
1
AD0
0
0
0
R
Figure 2-2. Control, Status, and Data Registers (Sheet 6 of 11)
Technical Data
50
Memory Map
MC68HC908AB32 — Rev. 1.1
Freescale Semiconductor