mc68hc705v12 Freescale Semiconductor, Inc, mc68hc705v12 Datasheet - Page 125

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mc68hc705v12

Manufacturer Part Number
mc68hc705v12
Description
M68hc05-based Mcu Hc05 Freescale Semiconductor
Manufacturer
Freescale Semiconductor, Inc
Datasheet
MC68HC705V12
NOTE:
Rev. 3.0
ELAT and EPGM cannot both be set on the same write.
The sequence for programming the EPROM is:
1. Set the ELAT bit. If programming the MOR byte, also set the
2. Write the data to be programmed to the EPROM (or MOR byte)
3. Set the EPGM bit.
4. Wait a time, t
5. Clear the ELAT, MORON (if programming the MOR byte), and
6. Repeat for each byte.
Freescale Semiconductor, Inc.
For More Information On This Product,
MORON bit.
location to be programmed.
EPGM bits.
Go to: www.freescale.com
EPROM and EEPROM
EPGM
.
EPROM Programming Register
EPROM and EEPROM
Advance Information

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