MC68HC08AZ60ACFU MOTOROLA [Motorola, Inc], MC68HC08AZ60ACFU Datasheet - Page 73

• Manufacturer Part Number: MC68HC08AZ60ACFU
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

5.6.3 EEPROM-1 Nonvolatile Register
MC68HC08AZ60A — Rev 0.0
MOTOROLA
NOTE:
Address:
The contents of this register is loaded into the EEPROM-1 array
configuration register (EE1ACR) after a reset.
This register is erased and programmed in the same way as an
EEPROM-1 byte. (See
individual bit descriptions).
The EE1NVR will leave the factory programmed with $F0 such that the
full array is available and unprotected.
Reset:
Read:
Write:
Table 5-4. EEPROM-1 Block Protect and Security Summary
Address Range
$0980 - $09FF
Figure 5-4. EEPROM-1 Nonvolatile Register (EE1NVR)
UNUSED UNUSED UNUSED EEPRTCT
$FE1C
Bit 7
= Unimplemented
6
EEBP3 = 0
EEBP3 = 1
EEPROM-1
EEBPx
EEPROM-1 Control Register
5
Bulk, Block and Byte
Byte Programming
EEPRTCT = 1
Protected
PV = Programmed value or 1 in the erased state.
Available
Available
4
PV
EEBP3
3
EEPROM-1 Register Descriptions
EEBP2
Byte Programming
Only Byte Erasing
EEPRTCT = 0
2
Protected
Available
Available
Advance Information
on page 69 for
EEBP1
1
EEPROM-1
EEBP0
Bit 0
73