MC68HC08AZ60A Datasheet, PDF (81/480 Pages) Motorola, Inc – Microcontrollers

EEPROM-2
EEPROM-2 Register Summary
6.4 EEPROM-2 Register Summary
The EEPROM-2 Register Summary is shown in Figure 6-1.
Addr. Register Name
Bit 7
6
5
4
3
2
1
Bit 0
$FF70
Read:
EE2DIV Non-volatile
EEDIVSECD R
Register High Write:
(EE2DIVHNVR)*
Reset:
R
R
R EEDIV10 EEDIV9 EEDIV8
Unaffected by reset; $FF when blank
$FF71
Read:
EE2DIV Non-volatile
Register Low Write:
(EE2DIVLNVR)*
Reset:
EEDIV7
EEDIV6
EEDIV5 EEDIV4 EEDIV3 EEDIV2
Unaffected by reset; $FF when blank
EEDIV1
EEDIV0
Read:
$FF7A
EE2 Divider Register High
(EE2DIVH)
EEDIVSECD
Write:
Reset:
0
0
0
0
EEDIV10 EEDIV9 EEDIV8
Contents of EE2DIVHNVR ($FF70), Bits [6:3] = 0
Read:
$FF7B
EE2 Divider Register Low
(EE2DIVL)
Write:
Reset:
EEDIV7
EEDIV6
EEDIV5 EEDIV4 EEDIV3 EEDIV2
Contents of EE2DIVLNVR ($FF71)
EEDIV1
EEDIV0
$FF7C
Read:
EEPROM-2 Non-volatile
UNUSED
Register Write:
(EE2NVR)*
Reset:
UNUSED UNUSED EEPRTCT EEBP3 EEBP2 EEBP1
Unaffected by reset; $FF when blank; factory programmed $F0
EEBP0
$FF7D
Read:
0
EEPROM-2 Control
UNUSED
Register Write:
(EE2CR)
Reset: 0
0
EEOFF EERAS1 EERAS0 EELAT AUTO EEPGM
0
0
0
0
0
0
$FF7F
Read: UNUSED UNUSED UNUSED EEPRTCT EEBP3 EEBP2
EEPROM-2 Array
Configuration Register Write:
(EE2ACR)
Reset:
Contents of EE2NVR ($FF7C)
EEBP1
EEBP0
* Non-volatile EEPROM register; write by programming.
= Unimplemented
R = Reserved
UNUSED = Unused
Figure 6-1. EEPROM-2 Register Summary
MC68HC08AZ60A — Rev 0.0
MOTOROLA
EEPROM-2
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