Modem Daughter Card (MDC)

Modem Daughter Card (MDC) This is a AC97 Modem Adapter that is installed in a CDC slot. Features Chipset: Ambit (formerly Lucent Microelectronics)

IBM Partnumbers

IBM FRU PN: 91P7657, 26P8477, 26P8256

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

• CDC Modem Card
• V.90 Modem Daughter Card (MDC)
• Modem Card, Ambit
• Ambit Modem Daughter Card

Linux driver

The Linux driver from SmartLink may work.
Latest version of this driver is 2.9.11.

You might also try if the newer userspace driver (sl-modem-daemon) works, as it avoids tainting your kernel, and does not require a recompile each time you update your kernel version.

ThinkPads this card may be found in

• A30, A30p, A31, A31p
• G40, G41
• R30, R31, R32
• R40, R40e
• R50, R50p
• T30
• T40, T40p, T41, T41p
• X30, X31