Motorola MC68HC908AB32 User Manual

Memory Map
Technical Data MC68HC908AB32 — Rev. 1.0
50 Memory Map MOTOROLA
$0032
Timer B Channel 2 Status
and Control Register
(TBSC2)
Read: CH2F
CH2IE MS2B MS2A ELS2B ELS2A TOV2 CH2MAX
Write: 0
Reset: 00000000
$0033
Timer B Channel 2
Register High
(TBCH2H)
Read:
Bit 15 14 13 12 11 10 9 Bit 8
Write:
Reset: Indeterminate after reset
$0034
Timer B Channel 2
Register Low
(TBCH2L)
Read:
Bit 7 654321Bit 0
Write:
Reset: Indeterminate after reset
$0035
Timer B Channel 3 Status
and Control Register
(TBSC3)
Read: CH3F
CH3IE
0
MS3A ELS3B ELS3A TOV3 CH3MAX
Write: 0
Reset: 00000000
$0036
Timer B Channel 3
Register High
(TACH3H)
Read:
Bit 15 14 13 12 11 10 9 Bit 8
Write:
Reset: Indeterminate after reset
$0037
Timer B Channel 3
Register Low
(TBCH3L)
Read:
Bit 7 654321Bit 0
Write:
Reset: Indeterminate after reset
$0038
Analog-to-Digital Status
and Control Register
(ADSCR)
Read:
COCO AIEN ADCO ADCH4 ADCH3 ADCH2 ADCH1 ADCH0
Write:
Reset: 00011111
$0039
Analog-to-Digital Data
Register
(ADR)
Read: AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0
Write:
Reset: 00000000
$003A
Analog-to-Digital Clock
Register
(ADCLK)
Read:
ADIV2 ADIV1 ADIV0 ADICLK
0000
Write:
Reset: 00000000
$003B Reserved
Read:
RRRRRRRR
Write:
Reset:
Addr. Register Name Bit 7 654321Bit 0
= Unimplemented R = Reserved
Figure 2-2. Control, Status, and Data Registers (Sheet 6 of 11)

Motorola MC68HC908AB32 Specifications

General

Brand	Motorola
Model	MC68HC908AB32
Category	Controller
Language	English