Buffalo WLI-CB-AG54

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multiple revisions of this device, use caution
abg (AG108)
54 Mbps Cardbus
Buffalo WLI-CG-AG54 top.jpg
Buffalo WLI-CB-AG54
PCMCIA (32-bit)
PCMCIA (32-bit)
ID:14e4:4324 (4 addl. devices) SS: 1154:0328
Windows: PCI\VEN_14E4&DEV_4324&SUBSYS_03281154
none specified
Broadcom BCM4309
Broadcom BCM2050
Broadcom BCM2060
Wireless Standards
IEEE 802.11a/b/g
up to 54 Mbps
up to 11 Mbps
up to 54 Mbps
Operating Frequency
2.4 or 5 GHz

Probable Linux driver
b43legacy or b43, depending on core revision (both are in backports)
PCI ID first seen in kernel v2.6.17 (2006-06-18)
(see also passys)

 Chip1 brandChip2 brand
Buffalo WLI-CB-AG54BroadcomBroadcom
Buffalo WLI-CB-AG54LAtherosAtheros

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.

For a list of all currently documented Buffalo device with specifications, see Buffalo.

54 Mbps - 5GHz 802.11a
54 Mbps - 2.4GHz 802.11g = AG108 class


The device is assumed to be a BCM4309+BCM2050+BCM2060 card.


User Images


lspci -nnv dump

06:00.0 Network controller [0280]: Broadcom Corporation BCM4309 802.11abg Wireless Network Controller [14e4:4324] (rev 02)
        Subsystem: Melco Inc Device [1154:0328]
        Flags: bus master, fast devsel, latency 64, IRQ 19
        Memory at f1d00000 (32-bit, non-prefetchable) [size=8K]
        Kernel driver in use: b43-pci-bridge

ssb + b43legacy info dump

[37321.852766] ssb: Found chip with id 0x4306, rev 0x02 and package 0x00
[37321.852776] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x02, vendor 0x4243)
[37321.852786] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x04, vendor 0x4243)
[37321.852796] ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x01, vendor 0x4243)
[37321.852805] ssb: Core 3 found: V90 (cc 0x807, rev 0x01, vendor 0x4243)
[37321.852815] ssb: Core 4 found: PCI (cc 0x804, rev 0x07, vendor 0x4243)
[37321.852824] ssb: Core 5 found: IEEE 802.11 (cc 0x812, rev 0x04, vendor 0x4243)
[37321.856539] b43legacy-phy14: Broadcom 4306 WLAN found (core revision 4)
[37321.904147] b43legacy-phy14: Loading firmware b43legacy/ucode4.fw
[37321.904194] b43legacy-phy14: Loading firmware b43legacy/pcm4.fw
[37321.904203] b43legacy-phy14: Loading firmware b43legacy/b0g0initvals2.fw
[37321.904316] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht'
[37321.927941] b43legacy-phy14 ERROR: FOUND UNSUPPORTED PHY (Analog 1, Type 0, Revision 2)
[37321.927951] b43legacy: probe of ssb2:2 failed with error -95
[37321.927955] ssb: Sonics Silicon Backplane found on PCI device 0000:06:00.0
[37322.335883] b43legacy-phy14: Loading firmware version 0x127, patch level 14 (2005-04-18 02:36:27)
[37322.408414] IPv6: ADDRCONF(NETDEV_UP): wlan123: link is not ready