AN2295 Freescale Semiconductor / Motorola, AN2295 Datasheet - Page 24

• Manufacturer Part Number: AN2295
• Description: Developers Serial Bootloader for M68HC08 and HCS08 MCUs
• Manufacturer: Freescale Semiconductor / Motorola

FC Protocol, Version 3, Large M68HC08 Implementation
FC Protocol, Version 3, Large M68HC08 Implementation
This section describes features that are specific to the protocol version 3 of bootloader. It is intended for
large HC08s (with two of more FLASH memory banks, or—more precisely—with two or more separated
FLASH memory areas). The format of
Ident Command
from version 2 is used, the rest remains the same
as with protocol version 1 (HC08), namely
Interrupt Vector Table
Relocation.
MCU Slave Software
This section provides a detailed description of the three typical M68HC(S)08 bootloader implementations.
All code is written in assembly language. Several selected targets and different features are described as
shown in
Table
2.
Developer’s Serial Bootloader for M68HC08 and HCS08 MCUs, Rev. 6
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