AR# 47641 KC705 User Guide v1.1 (UG810) - I2C Addressing Information
Description
The KC705 Evaluation Board for Kintex-7 FPGA User Guide v1.1 (UG810) includes the I2C Bus Addressing in Table 1-23.
This lists the I2C address for the User Clock as '0b1110000'.
Is this the correct I2C address?
Solution
The I2C address for the SI570 User Clock is '0b1011101'. This is given correctly in the KC705 schematic found on the KC705 Board Files page: http://www.xilinx.com/support/documentation/kc705_13-4_bf.htm
The KC705 Evaluation Board for Kintex-7 FPGA User Guide v1.1 (UG810) will be updated with this information in the next revision of the document.
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