Difference between revisions of "IBM Integrated 56K Modem (MDC-2)"
(removed Z series models, they don't have an AC'97 CDC slot) |
(added more detail to Conexant's modem problems) |
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=== IBM Integrated 56K Modem (MDC-2) === | === IBM Integrated 56K Modem (MDC-2) === | ||
| − | This is an AC'97 Modem Adapter that is installed in a [[CDC slot]]. | + | This is an AC'97 Modem Adapter card that is installed in a [[CDC slot]]. |
=== Features === | === Features === | ||
*Chipset: Ambit J07M070 Softmodem Controller | *Chipset: Ambit J07M070 Softmodem Controller | ||
| − | *Speeds: 33.6/56.6 Kbps (V.90/V.92/ | + | *Speeds: 33.6/56.6 Kbps (V.34/V.90/V.92/K56flex) |
*PCI ID: Varies, depends on the AC'97 modem controller's PCI ID | *PCI ID: Varies, depends on the AC'97 modem controller's PCI ID | ||
*Headers: One 2-pin connector | *Headers: One 2-pin connector | ||
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|} | |} | ||
| − | === | + | === Partnumbers === |
| − | + | FRU PN: 39T0061, 93P4166, 93P4212, 91P7321 | |
| − | === Also known | + | === Also known as.... === |
* Integrated 56K Modem | * Integrated 56K Modem | ||
| − | * MDC | + | * MDC-2 Modem card |
=== Linux driver === | === Linux driver === | ||
| Line 26: | Line 26: | ||
=== Problems === | === Problems === | ||
| − | See [[Need_to_disable_V90/V92/56K_modem_speed|Need to disable 56K modem speed]] | + | There is an issue regarding connectivity with this softmodem, likely due an outdated K56flex firmware. See [[Need_to_disable_V90/V92/56K_modem_speed|Need to disable 56K modem speed]] for a workaround. |
== This card may be found in == | == This card may be found in == | ||
Revision as of 14:06, 22 December 2019
IBM Integrated 56K Modem (MDC-2)This is an AC'97 Modem Adapter card that is installed in a CDC slot. Features
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Partnumbers
FRU PN: 39T0061, 93P4166, 93P4212, 91P7321
Also known as....
- Integrated 56K Modem
- MDC-2 Modem card
Linux driver
See Conexant HSF modem drivers.
Problems
There is an issue regarding connectivity with this softmodem, likely due an outdated K56flex firmware. See Need to disable 56K modem speed for a workaround.
