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AR# 53060

ZC702 Evaluation Board for the Zynq-7000 XC7Z020 AP SoC User Guide v1.0 (UG850) - SiT9102 Oscillator frequency stability incorrect

Description

The ZC702 Evaluation Board for the Zynq-7000 XC7Z020 AP SoC User Guide v1.0 (UG850), lists the PPM frequency jitter as 20 ppm.

However, the data sheet for the SiT9102AI-243N25E200.00000 oscillator, described in UG850, lists a frequency stability of 50 ppm.

Which value is correct?

Solution

The data sheet for the SiT9102AI-243N25E200.00000 is correct; the PPM frequency jitter for the SiT9102 device used on the ZC702 Evaluation Board is 50 ppm.

The ZC702 Evaluation Board for the Zynq-7000 XC7Z020 AP SoC User Guide v1.1 (UG850) has been updated with the correct frequency stability figure.

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
47864 Zynq-7000 AP SoC ZC702 Evaluation Kit - Known Issues and Release Notes Master Answer Record N/A N/A
AR# 53060
Date Created 11/26/2012
Last Updated 10/01/2014
Status Active
Type General Article
Boards & Kits
  • Zynq-7000 All Programmable SoC ZC702 Evaluation Kit