Datasheet

Flash EEPROM 256K
Register Descriptions
MC9S12DP256 — Revision 1.1
Flash EEPROM 256K
FPLS[1:0] — Flash Protection Lower Address size
These 2 bits determine the size of the protected area.
Table 33 Lower Address Range Protection
FPLS[1:0]
FLASH
BLOCK
PPAGE
Protected
Address
Range
Protected Size
00 0 $3E $4000–$41FF 512 Bytes
01 0 $3E $4000–$43FF 1K
10 0 $3E $4000–$47FF 2K
11 0 $3E $4000–$4FFF 4K
00 0 $3E $8000–$81FF 512 Bytes
01 0 $3E $8000–$83FF 1K
10 0 $3E $8000–$87FF 2K
11 0 $3E $8000–$8FFF 4K
00 1 $3A $8000–$81FF 512 Bytes
01 1 $3A $8000–$83FF 1K
10 1 $3A $8000–$87FF 2K
11 1 $3A $8000–$8FFF 4K
00 2 $36 $8000–$81FF 512 Bytes
01 2 $36 $8000–$83FF 1K
10 2 $36 $8000–$87FF 2K
11 2 $36 $8000–$8FFF 4K
00 3 $32 $8000–$81FF 512 Bytes
01 3 $32 $8000–$83FF 1K
10 3 $32 $8000–$87FF 2K
11 3 $32 $8000–$8FFF 4K
Freescale Semiconductor, I
Freescale Semiconductor, Inc.
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