Hi karguar,
i don't know MC9S08QE32 cpu but i have read only its RM. Have you read RM??:smileywink:
The clock used by I2C is ICSOUT as shown in screenshot:
In the clock block diagram you see that ICSOUT can be referred to the external clock source setting CLKS and BDIV.
To configure external clock for I2c you must have:
ICSC1 = 0b10000000;
ICSC2 = 0b00101010;
I hope it helps.
Regards!
Hi karguar,
i don't know MC9S08QE32 cpu but i have read only its RM. Have you read RM??:smileywink:
The clock used by I2C is ICSOUT as shown in screenshot:
In the clock block diagram you see that ICSOUT can be referred to the external clock source setting CLKS and BDIV.
To configure external clock for I2c you must have:
ICSC1 = 0b10000000;
ICSC2 = 0b00101010;
I hope it helps.
Regards!