C6455: I2C latch up

Dimitrius

Hello All,

At my customer's C6455 board I2C latches up time by time. Reset helps. Is it possible to re-launch I2C withour full system reset?

Best regards,

Dmitry

0 Titusrathinaraj Stalin over 10 years ago

Hi,
If any hang happens on I2C bus then we have to generate 9 clock pulses on SCL to recover I2C bus hang.

0 Raja over 10 years ago

Moved this thread over C64x Single Core DSP forum. Thank you.

Processors forum