Kontron COMe-cP2020 Manuel d'utilisateur télécharger pdf (Page 91)

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COMe-P2020 User Guide

6.5.3 Examples of sconf Command Usage

6.5.3.1 sconf select

To change the setting, invoke the “sconf select” command.

Example:

6.5.3.2 sconf set

The setting of the chosen base configuration can be changed via the “sconf set” command. In the following example, the

“sconf info” command is used to show the current configuration. After that, “sconf set etsec2” and “sconf set etsec3” are

used to configure RGMII mode.

=> sconf select 7

Default configuration active

=========+-===============+-===============+-===============+-===============

Base | Serdes #0 | Serdes #1 | Serdes #2 | Serdes #3

Config | | | |

=========+-===============+-===============+-===============+-===============

< 0> | OFF OFF OFF OFF

**< 1>**| PCIEx4 @2.5 RC

< 2> | PCIEx1 @2.5 RC PCIEx1 @2.5 RC PCIEx2 @2.5 RC

< 3> | PCIEx2 @2.5 RC PCIEx2 @2.5 RC

< 4> | PCIEx1 @2.5 RC PCIEx1 @2.5 RC SGMII SGMII

< 5> | PCIEx2 @2.5 RC SGMII SGMII

< 6> | PCIEx1 @2.5 RC SRIOx1 @2.5 H SGMII SGMII

--[ 7]--| SRIOx1 @2.5 H SRIOx1 @2.5 H SGMII SGMII

< 8> | SRIOx4 @3.125H

eTSEC2 configured in SGMII mode

eTSEC3 configured in SGMII mode

SRIO host mode, device ID is 0

Boot ROM location is spi

1 2 ... 86 87 88 89 90 91 92 93 94 95 96 ... 105 106

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Kontron COMe-cP2020 Manuel d'utilisateur Page 91