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Re: Software I2C
>> If you are writing ASM it does not matter much. Also the FIQ has half
>> a bank of registers of its own, ie registers R8_FIQ-R14_FIQ replace
>> registers R8_R14 during a FIQ. So you can destroy the FIQ registers
>> and not have to worry about it.
True, but the FIQ does not have a timer attached to it, a requirement for a I2C
master.
eric
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