# K26 SOM and PYNQ

**URL:** <https://discuss.pynq.io/t/k26-som-and-pynq/3172>\
**Category:** Support\
**Created:** [October 20, 2021, 11:50pm UTC](https://discuss.pynq.io/t/k26-som-and-pynq/3172 "2021-10-20T23:50:39Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![cathalmccabe](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.pynq.io/cathalmccabe/32/3348_2.png) [@cathalmccabe](https://discuss.pynq.io/u/cathalmccabe)\
**Post date:** [October 22, 2021, 7:30am UTC](https://discuss.pynq.io/t/k26-som-and-pynq/3172/4 "2021-10-22T07:30:35Z")

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> What is the easiest way to get PYNQ up and running on a K26 SOM based custom board?

There will be an official release of PYNQ to Kria KV260 once the official Ubuntu release is available.  
In the meantime, this is the best way to port to a custom board:

> [@Quick Porting of PYNQ using Pre-built Images](https://discuss.pynq.io/t/quick-porting-of-pynq-using-pre-built-images/1075/15):
>
> Hi to everyone, im making a PYNQ image for a custom board with this comand “make BOARDDIR=test\_repo PREBUILT=bionic.arm.2.5.img” from a bsp created with petalinux and including the ethernet package, if i boot my board from the petalinux image, ethernet works, at least i can do ping. This is what i modify in the sistem-user in device-tree for petalinux /include/ “system-conf.dtsi” / { amba { ethernet@e000b000 { status = “okay”; phy-mode = “mii”; phy-handle = \<&phy0\>; local-mac-address =…

Cathal

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