AN2183 Freescale Semiconductor / Motorola, AN2183 Datasheet - Page 13

• Manufacturer Part Number: AN2183
• Description: Using FLASH as EEPROM on the MC68HC908GP32
• Manufacturer: Freescale Semiconductor / Motorola

AN2183
MOTOROLA
OUTPUT PROMPT AND WAIT
Figure 3. eetest.asm Software Flow Diagram
CGM, RAM, AND SCI
WRITE FlashEE (’W’)
ERASE FlashEE (’E’)
DUMP FlashEE (’D’)
READ FlashEE (’R’)
FOR USER INPUT
COMMAND?
COMMAND?
COMMAND?
COMMAND?
POWER-ON
INITIALIZE
Freescale Semiconductor, Inc.
RESET
N
N
N
N
For More Information On This Product,
Go to: www.freescale.com
Y
Y
Y
Y
UNKNOWN COMMAND
ERASE FlashEE
WRITE FlashEE
DUMP FlashEE
READ FlashEE
RESPONSE
PERFORM
PROCESS
PERFORM
PROCESS
PERFORM
PROCESS
PERFORM
PROCESS
OUTPUT
Application Note
Summary
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