MC68HC908JK8CP Freescale Semiconductor, MC68HC908JK8CP Datasheet - Page 36

• Manufacturer Part Number: MC68HC908JK8CP
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC908JK8CP

• Cpu Family: HC08
• Device Core Size: 8b
• Frequency (max): 8MHz
• Interface Type: SCI
• Program Memory Type: Flash
• Program Memory Size: 8KB
• Total Internal Ram Size: 256Byte
• # I/os (max): 15
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 13-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 20
• Package Type: PDIP
• Lead Free Status / Rohs Status: Not Compliant

Memory
This program sequence is repeated throughout the memory until all data is programmed.
36
10. Clear the PGM bit.
11. Wait for time, t
12. Clear the HVEN bit.
13. After time, t
8. Wait for time, t
9. Repeat steps 7 and 8 until all bytes within the row are programmed.
The time between each FLASH address change (step 7 to step 7), or the
time between the last FLASH addressed programmed to clearing the PGM
bit (step 7 to step 10), must not exceed the maximum programming time,
t
Programming and erasing of FLASH locations cannot be performed by
code being executed from the FLASH memory. While these operations
must be performed in the order shown, other unrelated operations may
occur between the steps.
prog
MC68HC908JL8/JK8 • MC68HC08JL8/JK8 • MC68HC908KL8 Data Sheet, Rev. 3.1
rcv
max.
prog
nvh
(1µs), the memory can be accessed in read mode again.
(5µs).
(30µs).
NOTE
NOTE
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