XC908AS60ACFU Motorola Semiconductor Products, XC908AS60ACFU Datasheet - Page 111

• Manufacturer Part Number: XC908AS60ACFU
• Description: MC68HC908AZ60A, MC68HC908AS60A Hcmos Microcontroller Unit Technical Data
• Manufacturer: Motorola Semiconductor Products

7.4 EEPROM-2 Register Summary
MC68HC908AZ60A — Rev 2.0
MOTOROLA
* Non-volatile EEPROM register; write by programming.
Addr.
$FF7C
$FF7D
$FF7A
$FF7B
$FF7F
$FF70
$FF71
EE2 Divider Register High
EE2 Divider Register Low
EEPROM-2 Non-volatile
Register Name
Configuration Register
EE2DIV Non-volatile
EE2DIV Non-volatile
EEPROM-2 Control
EEPROM-2 Array
(EE2DIVHNVR)*
(EE2DIVLNVR)*
Register High
Register Low
(EE2NVR)*
(EE2DIVH)
(EE2DIVL)
(EE2ACR)
(EE2CR)
Register
Register
The EEPROM-2 Register Summary is shown in
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Figure 7-1. EEPROM-2 Register Summary
Read:
Read:
Read:
Read:
Read:
Read:
Read: UNUSED UNUSED UNUSED EEPRTCT
Write:
Write:
Write:
Write:
Write:
Write:
Write:
EEDIVSECD
EEDIVSECD
UNUSED UNUSED UNUSED EEPRTCT
UNUSED
EEDIV7
EEDIV7
Bit 7
0
= Unimplemented
EEPROM-2 Memory
EEDIV6
EEDIV6
Unaffected by reset; $FF when blank; factory programmed $F0
6
R
0
0
0
Contents of EE2DIVHNVR ($FF70); Bits[6:3] = 0
EEDIV5
EEDIV5
EEOFF
R
5
0
0
Unaffected by reset; $FF when blank
Unaffected by reset; $FF when blank
Contents of EE2DIVLNVR ($FF71)
Contents of EE2NVR ($FF7C)
EERAS1
EEDIV4
EEDIV4
R
R
4
0
0
= Reserved
EERAS0
EEDIV3
EEDIV3
EEBP3
EEBP3
R
3
0
0
EEPROM-2 Register Summary
EEDIV10
EEDIV10
Figure
EEDIV2
EEDIV2
EEBP2
EELAT
EEBP2
2
0
EEPROM-2 Memory
7-1.
UNUSED = Unused
EEDIV9
EEDIV1
EEDIV9
EEDIV1
EEBP1
EEBP1
AUTO
1
0
Technical Data
EEPGM
EEDIV8
EEDIV0
EEDIV8
EEDIV0
EEBP0
EEBP0
Bit 0
0
111