SNLU296A December   2022  – December 2022 DS560MB410

 

  1.   DS560MB410EVM User's Guide
  2.   Trademarks
  3. 1Features
  4. 2Applications
  5. 3Ordering Information
  6. 4Setup
    1. 4.1 Modes of Programmable Communication
    2. 4.2 Configuration Overview
  7. 5SigCon Architect
    1. 5.1 Installation
    2. 5.2 Configuration
      1. 5.2.1 Establishing a Connection
      2. 5.2.2 Enabling Demo Mode
    3. 5.3 High Level Page
      1. 5.3.1 Device Status
      2. 5.3.2 Block Diagram
      3. 5.3.3 Crosspoint Switch
    4. 5.4 Low Level Page
    5. 5.5 EEPROM Page
    6. 5.6 Eye Height Page
  8. 6Common Problems and Suggested Solutions
  9. 7Bill of Materials
  10. 8EVM Cable Assemblies
  11. 9Revision History

5.3.3 Crosspoint Switch

The Crosspoint Switch tab enables configuration of the device crosspoint. The crosspoint allows for channel pairs to be switched between Through, Lane Crossing, and Fanout modes. To make changes in the crosspoint page, Override MUXSEL[1:0] Pin Control must be selected. Once overridden, changes made to the crosspoint configuration are automatically applied to the device, without the use of the Apply to Channel button.

GUID-20211209-SS0I-KC15-PX7V-KMXW6S6LW03X-low.png Figure 5-9 Crosspoint Switch Tab
Table 5-3 Crosspoint Switch Settings and Buttons

Seting or Button Name

Behavior
Update Time Sets the time interval at which the device status is updated.
Channel Select This setting is persistent when switching between the Device Status, Block Diagram, and Crosspoint Switch tabs.

This setting is used to select which channel will be written to when Apply to Channel is clicked.
Refresh From Device Reads register data from the device. This data will then be updated in the DS560MB410 Profile pages.
Reset Device Resets all device registers to their default values.
Load From File Opens a window allowing the user to select a file with register data. Once the appropriate file is selected, register data from the file will be written to device registers.
Save To File Opens a window enabling the user to save device register data to their computer. This file contains data for all of the device registers.
Override MUXSEL[1:0] Pin Control Enables register control of the device crosspoint. This must be selected to make changes to the crosspoint configuration.
Pair Select Selects the pair of channels that the Crosspoint Mode is applied to. Pair 0 corresponds to channels 0-1. Pair 1 corresponds to channels 2-3.
Crosspoint Mode Selects the crosspoint configuration for the selected channels. User can select between Through, Lane Crossing, and Fanout modes. When the Fanout mode is selected, it is necessary to select which channel is being broadcasted.
Broadcast Channel Selects which channel is broadcasted while a crosspoint is in Fanout mode. After a selection is made, it is necessary to click the Broadcast button for changes to apply.