Datasheet

Chapter 4 Memory
MC9S08DZ128 Series Data Sheet, Rev. 1
46 Freescale Semiconductor
Figure 4-1. MC9S08DZ128 Series Memory Map
0x1_C000 - 0x1_FFFF
PPAGE=7
DIRECT PAGE
RAM
6016 BYTES
0x0000
0x007F
0x0080
0x18FF
128 BYTES
HIGH PAGE
256 BYTES
16384 BYTES
REGISTERS
REGISTERS
PPAGE=1
FLASH
0x0_0000
Extended Address CPU Address
0x7FFF
0x4000
Paging Window
Extended addresses
formed with PPAGE
and CPU addresses
A13:A0
All 128K bytes of Flash can
also be accessed through
the linear address pointer.
0x2180
0x17FF
EEPROM
1
0x217F
2 x 1024 BYTES
0x1800
0x1900
0x0_3BFF
0x0_3C00
0x3FFF
FLASH
6784 BYTES
PPAGE=0
16384 BYTES
PPAGE=3
FLASH
0x0_3FFF
0x0_4000
0x0_7FFF
0x0_8000
0x0_BFFF
0x0_C000
0x0_FFFF
0x8000
0xBFFF
0xC000
0xFFFF
0x1_8000 - 0x1_BFFF
PPAGE=6
0x1_4000 - 0x1_7FFF
PPAGE=5
0x1_0000 - 0x1_3FFF
PPAGE=4
0x0_C000 - 0x0_FFFF
PPAGE=3
0x0_8000 - 0x0_BFFF
PPAGE=2
0x0_4000 - 0x0_7FFF
PPAGE=1
0x0_0000 - 0x0_3FFF
PPAGE=0
FLASH
16384 BYTES
Extended Address
0x3BFF
0x3C00
RAM
2176 BYTES
0x0_007F
0x0_0080
0x0_18FF
0x0_2180
0x0_17FF
0x0_217F
0x0_1800
0x0_1900
1
EEPROM address range shows half the total EEPROM. See Section 4.6.10, “EEPROM Mapping” for more