AR# 55184

Zynq-7000 SoC ZC706 Evaluation Kit - What is the I2C bus address for the PMBUS_DATA/CLOCK signal?

Description

UG954, ZC706 Evaluation Board for the Zynq-7000 XC7Z045 SoC User Guide v1.1, lists the I2C Bus Address for the PMBUS_DATA/CLOCK as 0b1010101.

Is this correct?

Solution

The I2C Bus Address for the PMBUS_DATA/CLOCK given in UG954, v1.1, is incorrect.

The I2C Bus Address for the PMBUS_DATA/CLOCK should be 0b1100101.

The correct value for the PMBUS_DATA/CLOCK is given in (UG954), ZC706 Evaluation Board for the Zynq-7000 XC7Z045 SoC User Guide, v1.2.

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
51899 Zynq-7000 SoC ZC706 Evaluation Kit - Known Issues and Release Notes Master Answer Record N/A N/A
AR# 55184
Date 05/17/2018
Status Active
Type General Article
Boards & Kits