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Foxconn T77H030 (Lenovo)

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Foxconn T77H030 (Lenovo)

FCC approval date: 28 July 2007

Interface: Mini PCIe

ID: 14e4:4315 (11 addl. devices) SS: 14e4:04b5
Windows: PCI\VEN_14E4&DEV_4315&SUBSYS_04B514E4

Industry Canada ID: 4324A-BRCM1028

WI1 chip1: Broadcom BCM4312

Antenna connector: U.FL


OUI: 00:23:4E (-, 5 W, 2006)

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

802.11b/g Wireless Mini PCIe Adapter

On the ThinkWiki

Used in the Lenovo G530

Lenovo part number 43Y6489

and maybe also 43Y6487


lspci -nnv dump
05:00.0 Network controller [0280]: 
 Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
        Subsystem: Broadcom Corporation Device [14e4:04b5]
        Physical Slot: 1
        Flags: bus master, fast devsel, latency 0, IRQ 19
        Memory at f1d00000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [40] Power Management version 3
        Capabilities: [58] Vendor Specific Information: Len=78 <?>
        Capabilities: [e8] MSI: Enable- Count=1/1 Maskable- 64bit+
        Capabilities: [d0] Express Endpoint, MSI 00
        Capabilities: [100] Advanced Error Reporting
        Capabilities: [13c] Virtual Channel
        Capabilities: [160] Device Serial Number f2-14-4e-ff-ff-dc-00-23
        Capabilities: [16c] Power Budgeting <?>
        Kernel driver in use: b43-pci-bridge
ssb + b43 info dump
[114938.145342] ssb: Found chip with id 0x4312, rev 0x01 and package 0x00
[114938.145361] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor 0x4243)
[114938.145378] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F, vendor 0x4243)
[114938.145391] ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243)
[114938.145405] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243)
[114938.217371] b43-phy23: Broadcom 4312 WLAN found (core revision 15)
[114938.261252] b43-phy23: Found PHY: Analog 6, Type 5 (LP), Revision 1
[114938.285426] ssb: Sonics Silicon Backplane found on PCI device 0000:05:00.0
[114938.285689] ieee80211 phy23: Selected rate control algorithm 'minstrel_ht'
[114938.505246] b43-phy23: Loading firmware version 666.2 (2011-02-23 01:15:07)
[114943.958203] IPv6: ADDRCONF(NETDEV_UP): wlan159: link is not ready