Kontron COMe-cP2020 - Manual (Page 93)

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COMe-P2020 User Guide
93
After configuration has finished completely, configuration is saved permanently in the glue logic using the “sconf save”
command. In addition, an automatic power cycle of the module is performed. Configuration changes will not take effect
without power cycle of the module.
Listing available base configurations
=========+-===============+-===============+-===============+-===============
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 RGMII mode
eTSEC3 configured in RGMII mode
SRIO host mode, device ID is 0
Boot ROM location is spi
=>
NOTICE
The user configuration is stored in the internal user flash memory of the glue logic. Due to techni-
cal restrictions, writing to this area is limited to some 100+ cycles. For this reason it is recom-
mended to use the sconf save command carefully.