> For the complete documentation index, see [llms.txt](https://book.bsdcn.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://book.bsdcn.org/man/man4/rtwn_pci.4.md).

# rtwn\_pci.4

`rtwn_pci` — Realtek 无线 rtwn 网络驱动程序的 PCI/PCIe 支持

## 名称

`rtwn_pci`

## 概要

若要将此驱动程序编译进内核，请在你的内核配置文件中加入以下行：

> device rtwn device rtwn\_pci device pci device wlan

## 描述

`rtwn_pci` 驱动为 [rtwn(4)](/man/man4/rtwn.4.md) 驱动提供对 PCIe 无线网络设备的支持。

RTL8188CE 和 RTL8188EE 都是高度集成的 802.11n 适配器，将 MAC、支持 1T1R 的基带和 RF 集成在单芯片中。它们仅在 2GHz 频段工作。

## 硬件

`rtwn_pci` 驱动支持以下 PCIe Wi-Fi 设备：

* Realtek 802.11n wireless 8188 (RTL8188EE)
* Realtek 802.11n wireless 8192 (RTL8192CE)

## 参见

[pci(4)](/man/man4/pci.4.md), [rtwn(4)](/man/man4/rtwn.4.md), [rtwn\_usb(4)](/man/man4/rtwn_usb.4.md), [rtwnfw(4)](/man/man4/rtwnfw.4.md)


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