Datasheet

Chapter 2 256 Kbyte Flash Module (S12FTS256K2V1)
MC9S12E256 Data Sheet, Rev. 1.10
Freescale Semiconductor 85
Figure 2-2. Flash Memory Map
0x30 0x31 0x32 0x33 0x34 0x35 0x36 0x37
Block 1
Flash Registers
MODULE BASE + 0x0000
0xFF00 – 0xFF0F, Flash Configuration Field
MODULE BASE + 0x000F
0x8000
(16 bytes)
Flash Protected Low Sectors
1, 2, 4, 8 Kbytes
FLASH_START = 0x4000
0x5000
0x4400
0x6000
16K PAGED
MEMORY
0x38 0x39 0x3A 0x3B
0x3E
0x3C 0x3D 0x3E 0x3F
Note: 0x30–0x3F correspond to the PPAGE register content
FLASH_END = 0xFFFF
0xF800
0xF000
0xC000
0xE000
Flash Protected High Sectors
2, 4, 8, 16 Kbytes
0x3F
Block 0
0x4800
Flash Blocks