Motorola MC68HC908AB32 User Manual

Memory Map
Technical Data MC68HC908AB32 — Rev. 1.0
54 Memory Map MOTOROLA
$FE0A Reserved
Read:
RRRRRRRR
Write:
Reset:
$FE0B Reserved
Read:
RRRRRRRR
Write:
Reset:
$FE0C
Break Address Register
High
(BRKH)
Read:
Bit 15 14 13 12 11 10 9 Bit 8
Write:
Reset: 00000000
$FE0D
Break Address Register
Low
(BRKL)
Read:
Bit 7 654321Bit 0
Write:
Reset: 00000000
$FE0E
Break Status and Control
Register
(BRKSCR)
Read:
BRKE BRKA
000000
Write:
Reset: 00000000
$FE0F
Low-Voltage Inhibit Status
Register
(LVISR)
Read: LVIOUT 0000000
Write:
Reset: 00000000
$FE10
EEDIV Non-volatile
Register High
(EEDIVHNVR)*
Read:
EEDIVSECD
RRRREEDIV10 EEDIV9 EEDIV8
Write:
Reset: Unaffected by reset; $FF when blank
$FE11
EEDIV Non-volatile
Register Low
(EEDIVLNVR)*
Read:
EEDIV7 EEDIV6 EEDIV5 EEDIV4 EEDIV3 EEDIV2 EEDIV1 EEDIV0
Write:
Reset: Unaffected by reset; $FF when blank
* Non-volatile FLASH register; write by programming.
$FE1A
EE Divider Register High
(EEDIVH)
Read:
EEDIVSECD
RRRREEDIV10 EEDIV9 EEDIV8
Write:
Reset: Contents of EEDIVHNVR ($FE10)
$FE1B
EE Divider Register Low
(EEDIVL)
Read:
EEDIV7 EEDIV6 EEDIV5 EEDIV4 EEDIV3 EEDIV2 EEDIV1 EEDIV0
Write:
Reset: Contents of EEDIVLNVR ($FE11)
Addr. Register Name Bit 7 654321Bit 0
= Unimplemented R = Reserved
Figure 2-2. Control, Status, and Data Registers (Sheet 10 of 11)

Motorola MC68HC908AB32 Specifications

General

Brand	Motorola
Model	MC68HC908AB32
Category	Controller
Language	English