CARDBUS(4) | Device Drivers Manual | CARDBUS(4)

# NAME

`cardbus`, `cbb` — introduction to CardBus support

# SYNOPSIS

`cbb* at pci?`
`cardslot* at cbb?`
`cardbus* at cardslot?`
`pcmcia* at cardslot?`

# DESCRIPTION

OpenBSD provides machine-independent bus support and drivers for CardBus devices.

OpenBSD provides support for the following devices. Note that not all architectures support all devices.

## Wired network interfaces

dc(4)
  DEC/Intel 21140/21142/21143/21145 and clones 10/100 Ethernet device
fxp(4)
  Intel EtherExpress PRO/100 10/100 Ethernet device
re(4)
  Realtek 8139C+/8169/816xS/811xS/8168/810xE 10/100/1Gb Ethernet device
rl(4)
  Realtek 8129/8139 10/100 Ethernet device
xl(4)
  3Com EtherLink XL and Fast EtherLink XL 10/100 Ethernet device

## Wireless network interfaces

acx(4)
  TI ACX100/ACX111 IEEE 802.11a/b/g wireless network device
ath(4)
  Atheros IEEE 802.11a/b/g wireless network device with GPIO
athn(4)
  Atheros IEEE 802.11a/b/g/n wireless network device
atw(4)
  ADMtek ADM8211 IEEE 802.11b wireless network device
bwi(4)
  Broadcom AirForce IEEE 802.11b/g wireless network device
malo(4)
  Marvell Libertas IEEE 802.11b/g wireless network device
pgt(4)
  Conexant/Intersil Prism GT Full-MAC IEEE 802.11a/b/g wireless network device
ral(4)
  Ralink Technology/MediaTek IEEE 802.11a/b/g/n wireless network device
rtw(4)
  Realtek RTL8180L IEEE 802.11b wireless network device

## Serial interfaces

com(4)
  serial communications interface
puc(4)
  PCI “universal” communications card driver

## Miscellaneous devices

ehci(4)
  USB Enhanced Host Controller Interface
ohci(4)
  USB Open Host Controller Interface
uhci(4)
  USB Universal Host Controller Interface

# SEE ALSO

intro(4), pcibios(4), pcmcia(4)

# HISTORY

The `cardbus` driver first appeared in NetBSD 1.5. OpenBSD support was added in OpenBSD 2.7.

September 8, 2021 | Debian