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Foxconn T77H106.00

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Foxconn T77H106 .00

FCC approval date: 30 November 2007

Interface: Mini PCIe (half)

ID: 14e4:4315 (11 addl. devices) SS: 105b:e01b
Windows: PCI\VEN_14E4&DEV_4315&SUBSYS_E01B105B


WI1 chip1: Broadcom BCM4312

Antenna connector: U.FL


OUI: 0C:60:76 (-, 6 W, 2009)

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

This card is used in some Acer laptops.

lspci -nnv dump[edit]

05:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
        Subsystem: Foxconn International, Inc. T77H106.00 Wireless Half-size Mini PCIe Card [105b:e01b]
        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 00-00-00-ff-ff-00-ff-ff
        Capabilities: [16c] Power Budgeting <?>
        Kernel driver in use: b43-pci-bridge

ssb + b43 info dump[edit]

[115666.186248] ssb: Found chip with id 0x4312, rev 0x01 and package 0x00
[115666.186268] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor 0x4243)
[115666.186285] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F, vendor 0x4243)
[115666.186298] ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243)
[115666.186311] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243)
[115666.250345] b43-phy30: Broadcom 4312 WLAN found (core revision 15)
[115666.294248] b43-phy30: Found PHY: Analog 6, Type 5 (LP), Revision 1
[115666.318385] ssb: Sonics Silicon Backplane found on PCI device 0000:05:00.0
[115666.318590] ieee80211 phy30: Selected rate control algorithm 'minstrel_ht'
[115666.594212] b43-phy30: Loading firmware version 666.2 (2011-02-23 01:15:07)