MC68HC908LD60IFU Freescale Semiconductor, MC68HC908LD60IFU Datasheet - Page 65

• Manufacturer Part Number: MC68HC908LD60IFU
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC908LD60IFU

• Cpu Family: HC08
• Device Core Size: 8b
• Frequency (max): 6MHz
• Program Memory Type: Flash
• Program Memory Size: 60KB
• Total Internal Ram Size: 1KB
• # I/os (max): 39
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 6-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: PQFP
• Lead Free Status / Rohs Status: Compliant

MC68HC908LD60
Freescale Semiconductor
—
Rev. 1.1
Examples of block protection for 47,616-byte FLASH memory array:
Examples of block protection for 13k-byte FLASH memory array:
and so on...
and so on...
$00–$0B or $40–$FE
Start address of FLASH block protect
The resultant 16-bit address is used for specifying the start address
of the FLASH memory for block protection. The FLASH is protected
from this start address to the end of FLASH memory, at $3FFF.
$3C (0011 1100)
$F8 (1111 1000)
$0E (0000 1110)
$3A (0011 1010)
$3E (0011 1110)
$42 (0100 0010)
$44 (0100 0100)
$10 (0001 0000)
$38 (0011 1000)
BPR1[7:0]
BPR[7:0]
$00–3E
$FC
$FE
$0C
$FA
$40
Figure 4-8. FLASH Block Protect Start Address
FLASH Memory
The entire 47,616 bytes FLASH memory is not protected.
The entire 47,616 bytes of FLASH memory is protected.
The entire 13k-byte FLASH memory is not protected.
The entire 13k-byte FLASH memory is protected.
$3C00 (0011 1100 0000 0000) to $3FFF
$4200 (0100 0010 0000 0000) to $FFFF
$4400 (0100 0100 0000 0000) to $FFFF
$F800 (1111 1000 0000 0000) to $FFFF
$0E00 (0000 1110 0000 0000) to $3FFF
$3A00 (0011 1010 0000 0000) to $3FFF
$3E00 (0011 1110 0000 0000) to $3FFF
$1000 (0001 0000 0000 0000) to $3FFF
$3800 (0011 1000 0000 0000) to $3FFF
FLASH Memory Protected Range
FLASH Memory Protected Range
$FFE0 to $FFFF (FLASH Vectors)
$FFE0 to $FFFF (FLASH Vectors)
$FFE0 to $FFFF (FLASH Vectors)
BPR[7:1]
16-bit memory address
FLASH Block Protection
0 0 0 0 0 0 0 0 0
0
FLASH Memory
Technical Data
65