mc68hc05pv8a Freescale Semiconductor, Inc, mc68hc05pv8a Datasheet - Page 157

• Manufacturer Part Number: mc68hc05pv8a
• Description: Mc68hc05pv8a Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

13.1 Contents
13.2 Introduction
MC68HC(8)05PV8/A — Rev. 1.9
Technical Data — MC68HC(8)05PV8/A
13.2
13.3
13.4
13.5
13.5.1
13.5.2
13.5.3
13.6
The EEPROM on this device is 128 bytes and is located from address
$0180 to $01FF. The user programs the EEPROM on a single-byte
basis by manipulating the EEPROM control register (EEPCR).
An erased byte reads as $FF and any programmed bit reads as 0.
Freescale Semiconductor, Inc.
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
EEPROM Control Register (EEPCR) . . . . . . . . . . . . . . . . . . . 158
EEPROM Options Register (EEOPR) . . . . . . . . . . . . . . . . . . 159
EEPROM READ, ERASE and Programming Procedures . . . 160
Operation in STOP and WAIT Modes. . . . . . . . . . . . . . . . . . . 161
READ Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
ERASE Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Programming Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Go to: www.freescale.com
EEPROM
Section 13. EEPROM
Technical Data