---
title: "W5500 PHY to PHY"
url: "https://maker.wiznet.io/forum/12238"
markdown_url: "https://maker.wiznet.io/forum/12238/md"
type: "Forum topic"
category: "Ethernet Chips"
author: "koctel"
created: "2017-04-07T08:57:00+09:00"
last_activity: "2017-05-04T08:40:08+09:00"
language: "en"
views: 1252
replies: 1
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# W5500 PHY to PHY

## Question

Asked by koctel on 2017-04-07 in Ethernet Chips.

Hello,

is there any reference schematics for W5500 PHY to PHY connection to another W5500 ?

Cheers

## Replies

### Reply 1 by Edward, 2017-04-10

Hi.

We don’t have phy to phy reference schematics.

but, there is just recommend schematics.(theory)

refer to below link.

[openmicrolab.com/%EC%9D%B4%EB%8D … %EA%B2%B0/](http://openmicrolab.com/%EC%9D%B4%EB%8D%94%EB%84%B7-phy-to-phy-%EC%97%B0%EA%B2%B0/)

thank you.

---

Source: https://maker.wiznet.io/forum/12238