Hello,
I would like to know what number does the processor Motorola 3E28B correspond to? MC68HC11E9?
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11th September, 2024, 09:33 AM #1Member
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Processor motorola 3E28B must be read as MC68HC11E9?
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11th September, 2024, 09:50 AM #2DK Veteran
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It is true, read 11e9
Originally Posted by Knikon
asliyucegsm car and laptop chipset repair
asliyuce_elektronic
Electronic circuit boards and motherboard repair
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11th September, 2024, 09:53 AM #3DK Veteran
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Yes E28B mask = MC68HC11E9. Clock is 8.000 mhz. Beware if security bit is enabled, eeprom will be cleared when you enter bootload mode.
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11th September, 2024, 10:01 AM #4Member
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Ok, thank you. Security bit, how to know if it is enabled?
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11th September, 2024, 10:30 AM #5DK Veteran
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What do you use programmer? Originally Posted by Knikon
asliyucegsm car and laptop chipset repair
asliyuce_elektronic
Electronic circuit boards and motherboard repair
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11th September, 2024, 10:43 AM #6DK Veteran
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Motorola cracker Originally Posted by asliyucegsm
If you can't repair it, leave it as you found it, don't destroy it.
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shooting (11th September, 2024)
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11th September, 2024, 11:03 AM #7Member
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Upa programmer
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