Hello Ryan.Yang,
Thank you for contacting the Intel Embedded Community.
We have received your communication without the attached file as you may notice at the following screenshots:
By the way, the Intel products related to your questions are unmentioned on your previous communication, could you please let us know this information?
Please refer to the information stated in the http://www.intel.com/content/dam/www/public/us/en/documents/white-papers/smbus-controller-i2c-devices-paper.pdf Interfacing I2 C* Devices to an Intel(R) SMBus Controller that may help you.
We hope that this information is useful to you.
Best Regards,
Carlos_A.
