---
title: "Wiznet IOLibrary C2000 port"
url: "https://maker.wiznet.io/forum/15897"
markdown_url: "https://maker.wiznet.io/forum/15897/md"
type: "Forum topic"
category: "Ethernet Chips"
author: "ThomasG"
created: "2025-10-01T23:52:48+09:00"
last_activity: "2025-10-02T13:12:25+09:00"
language: "en"
tags: ["W5500"]
views: 6
replies: 1
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# Wiznet IOLibrary C2000 port

## Question

Asked by ThomasG on 2025-10-01 in Ethernet Chips.

Hi,

I'm currently working on using a W5500 with a TMS320F28377S and I think there will be issues because this core does not support bytes but only 16-bits words.
Does anyone know if a C2000 port of Wiznet's IOLibrary exists ?

Thanks

## Replies

### Reply 1 by Hannah, 2025-10-02

Sorry, the WIZnet ioLibrary does not have an official port for the TI C2000 series (such as TMS320F28377S).

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Source: https://maker.wiznet.io/forum/15897