mc68hc908sr12 Freescale Semiconductor, Inc, mc68hc908sr12 Datasheet - Page 63

• Manufacturer Part Number: mc68hc908sr12
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

4.1 Contents
4.2 Introduction
MC68HC908SR12•MC68HC08SR12 — Rev. 5.0
Freescale Semiconductor
Data Sheet — MC68HC908SR12•MC68HC08SR12
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.8.1
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.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
FLASH Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
FLASH Page Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . 66
FLASH Mass Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . 67
FLASH Program Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . .68
FLASH Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
FLASH Block Protect Register . . . . . . . . . . . . . . . . . . . . . . . 70
FLASH Memory
Section 4. FLASH Memory
Data Sheet
63