IBM Integrated Bluetooth III with 56K Modem (BMDC-2)

IBM Integrated Bluetooth III with 56K Modem (BMDC-2) This is a combination USB Bluetooth and AC97 Modem Adapter that is installed in a CDC slot. Bluetooth Features Chipset: USB ID: 1668:2441 Modem Features Chipset: Conexant AC'97 Modem

IBM Partnumbers

IBM FRU PN: 91P7319
IBM FRU PN: 27R1880 (Actiontec)

Also known (in IBM literature) as....

• Integrated Bluetooth III with 56K Modem,
• Integrated Bluetooth III with 56K Modem, Actiontec

Linux Bluetooth driver

This card will work with the standard Linux Bluetooth drivers as part of any recent 2.4 or 2.6 kernel; the HCI USB driver in particular is known to work.

This device is implemented as a USB device, which can be enabled or disabled with the FnF5 key combination

Linux modem driver

See Conexant HSF modem drivers.

ThinkPads this card may be found in

• R51
• T42, T42p
• X40

External Sources

• IBMs page about configuring Bluetooth under Linux
• BlueZ - Official Linux Bluetooth protocol stack