Datasheet

Chapter 19 Module Mapping Control (MMCV4)
MC9S12E128 Data Sheet, Rev. 1.07
560 Freescale Semiconductor
Table 19-21 summarize the functionality of these signals based upon the allocated memory configuration.
Again, this signal information is only available externally when the EMK bit is set and the system is in an
expanded mode.
Table 19-18. 0K Byte Physical FLASH/ROM Allocated
Address Space Page Window Access ROMHM ECS XAB19:14
0x0000–0x3FFF N/A N/A 1 0x3D
0x4000–0x7FFF N/A N/A 1 0x3E
0x8000–0xBFFF N/A N/A 0 PIX[5:0]
0xC000–0xFFFF N/A N/A 0 0x3F
Table 19-19. 16K Byte Physical FLASH/ROM Allocated
Address Space Page Window Access ROMHM ECS XAB19:14
0x0000–0x3FFF N/A N/A 1 0x3D
0x4000–0x7FFF N/A N/A 1 0x3E
0x8000–0xBFFF N/A N/A 1 PIX[5:0]
0xC000–0xFFFF N/A N/A 0 0x3F
Table 19-20. 48K Byte Physical FLASH/ROM Allocated
Address Space Page Window Access ROMHM ECS XAB19:14
0x0000–0x3FFF N/A N/A 1 0x3D
0x4000–0x7FFF N/A 0 0 0x3E
N/A 1 1
0x8000–0xBFFF External N/A 1 PIX[5:0]
Internal N/A 0
0xC000–0xFFFF N/A N/A 0 0x3F
Table 19-21. 64K Byte Physical FLASH/ROM Allocated
Address Space Page Window Access ROMHM ECS XAB19:14
0x0000–0x3FFF N/A 0 0 0x3D
N/A 1 1
0x4000–0x7FFF N/A 0 0 0x3E
N/A 1 1
0x8000–0xBFFF External N/A 1 PIX[5:0]
Internal N/A 0
0xC000–0xFFFF N/A N/A 0 0x3F