MC56F8345 Freescale Semiconductor, Inc, MC56F8345 Datasheet - Page 46

• Manufacturer Part Number: MC56F8345
• Description: 56f8300 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

Table 4-7
Note: Data Flash is NOT available on the 56F8145 device.
Please see the 56F8300 Peripheral User Manual for additional Flash information.
4.6 EOnCE Memory Map
46
Program Flash
PROG_FLASH_START + $00_FFFF
PROG_FLASH_START + $00_FFF7
PROG_FLASH_START + $00_FFF6
PROG_FLASH_START = $00_0000
BOOT_FLASH_START = $02_0000
Data Flash
Boot Flash
BOOT_FLASH_START + $1FFF
X:$FF FF8A
X:$FF FF8E
shows the page and sector sizes used within each Flash memory block on the chip.
Address
128KB
OESCR
OBCNTR
Flash Size
128KB
Register Acronym
Figure 4-1 Flash Array Memory Maps
Program Memory
Table 4-7. Flash Memory Partitions
8KB
8KB
Block 0 Even
Block 0 Odd
Configure Field
Table 4-8 EOnCE Memory Map
Reserved
Boot
8KB
56F8345 Technical Data, Rev. 17
BLOCK 0 Odd (2 Bytes) $00_0003
BLOCK 0 Even (2 Bytes) $00_0002
BLOCK 0 Odd (2 Bytes) $00_0001
BLOCK 0 Even (2 Bytes) $00_0000
Sectors
Reserved
External Signal Control Register
Reserved
Breakpoint Unit [0] Counter
FM_PROG_MEM_TOP = $00_FFFF
16
16
4
DATA_FLASH_START + $0FFF
DATA_FLASH_START + $0000
256 x 16 bits
Sector Size
4K x 16 bits
1K x 16 bits
Register Name
FM_BASE + $14
FM_BASE + $00
Note: Data Flash is
NOT available in the
56F8145 device.
Unbanked Registers
Banked Registers
Data Memory
Freescale Semiconductor
512 x 16 bits
256 x 16 bits
256 x 16 bits
8KB
Page Size
Preliminary