MC68HC908AZ32ACFU MOTOROLA [Motorola, Inc], MC68HC908AZ32ACFU Datasheet - Page 63

• Manufacturer Part Number: MC68HC908AZ32ACFU
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

Advance Information — 68HC908AZ32A
4.1 Contents
4.2 Introduction
68HC908AZ32A — Rev 0.0
MOTOROLA
4.2
4.3
4.2
4.4.1
4.4.2
4.5
4.6
4.7
4.8
4.9
4.9.1
4.9.2
This section describes the operation of the embedded FLASH memory.
This memory can be read, programmed and erased from a single
external supply. The program and erase operations are enabled through
the use of an internal charge pump.
Freescale Semiconductor, Inc.
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
FLASH Control and Block Protect Registers . . . . . . . . . . . . . . 64
FLASH Block Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
FLASH Mass Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . 69
FLASH Page Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . 70
FLASH Program Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74
FLASH Control Register. . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
FLASH Block Protect Register . . . . . . . . . . . . . . . . . . . . . . .66
WAIT Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
STOP Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Go to: www.freescale.com
FLASH Memory
Section 4. FLASH Memory
Advance Information
63