Ethernet Toolkit User Guide

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ID 683793
Date 4/01/2024
Public
Document Table of Contents
Document Table of Contents x
1. Ethernet Toolkit Overview 2. Setting up the Ethernet Toolkit 3. Functional Description 4. Document Revision History for the Ethernet Toolkit User Guide
1. Ethernet Toolkit Overview x
1.1. Features 1.2. Supported Ethernet IP Cores and Devices
2. Setting up the Ethernet Toolkit x
2.1. System Requirements and Prerequisites 2.2. Running the Ethernet Toolkit
2.1. System Requirements and Prerequisites x
2.1.1. System Requirements 2.1.2. Enabling your Design for the Ethernet Toolkit
3. Functional Description x
3.1. Ethernet Toolkit Groups and Tabs 3.2. Link Bring Up Guidelines 3.3. Ethernet Toolkit Multirate Support 3.4. Ethernet Toolkit Subsystem Support 3.5. Ethernet Toolkit GTS Ethernet Hard IP Support
3.1. Ethernet Toolkit Groups and Tabs x
3.1.1. IP Configuration and Other Information 3.1.2. General Commands 3.1.3. Settings 3.1.4. Status 3.1.5. Statistics Counters 3.1.6. Testing Features
3.1.2. General Commands x
3.1.2.1. Loopback 3.1.2.2. Resets
3.1.4. Status x
3.1.4.1. Link Bring Up 3.1.4.2. PCS Status 3.1.4.3. PHY Status 3.1.4.4. MAC Settings 3.1.4.5. AN and LT Status
3.1.5. Statistics Counters x
3.1.5.1. Example Design Packet Generator Settings 3.1.5.2. Transmitter and Receiver Statistics 3.1.5.3. RS-FEC
3.1.5.1. Example Design Packet Generator Settings x
3.1.5.1.1. Packet Generator for E-, H-, and L-Tile Ethernet IPs 3.1.5.1.2. Packet Generator for F-Tile Ethernet IP
3.1.5.2. Transmitter and Receiver Statistics x
3.1.5.2.1. Effective Bandwidth Calculation
3.1.5.3. RS-FEC x
3.1.5.3.1. 32-Bit Soft CWBIN Counter Status
3.1.6. Testing Features x
3.1.6.1. Example Design PHY and Packet Generator Loopback Test 3.1.6.2. Read Register 3.1.6.3. Write to Register
3.2. Link Bring Up Guidelines x
3.2.1. Example Link Bring Up Using E-Tile Hard IP 3.2.2. Example Link Bring Up Using F-Tile Hard IP 3.2.3. Example Link Bring Up Using GTS Ethernet Hard IP
1. Ethernet Toolkit Overview
2. Setting up the Ethernet Toolkit
3. Functional Description
4. Document Revision History for the Ethernet Toolkit User Guide

3.1.5.3.1. 32-Bit Soft CWBIN Counter Status

The CWBin 0-3 counters are the only counts expected to increment at high rate. Therefore this module does a fast reading of these 8-bit counter values from the Hard IP (Intellectual Property) and it accumulates these counts to 32-bit counter registers.

To access the Soft IP register space, you need to generate the design by enabling the Include 32Bit soft CWBIN counters parameter from the IP parameter GUI (Graphical User Interface) as shown in the figure below.
Figure 37. Example of IP Parameters

The figure below displays the counter values in soft 32-bit CWBIN counters.

Figure 38. Example of 32-Bit Soft CWBIN Counters Status Tab
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