Multi-audio system controller (M-ASK) E60, E61, E63, E64, E87, E90: Introduction: Notes

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2005 BMW 645Ci, 2005 BMW 545i, 2005 BMW 530i, 2005 BMW 525i, and 2004 BMW 645Ci. However, it is still accessible from the selected car via links, so may be relevant.

>E60, E61, E63, E64:

The multi-audio system controller (M-ASK) is installed as standard on the E60 with the radio Business with CD drive. The menus are displayed on the 6.5 inch Central Information Display (CID) in color.

In conjunction with option 663 "Radio Professional" or option 606 "Navigation system Business", M-ASK is extended by the following additional functions Selection of the strongest FM station

Traffic Message Channel (TMC)
Navigation with DVD (only with option 606)

>E87, E90:

The M-ASK is installed with the Navigation Business option in the BMW 1 Series and the BMW 3 Series. The menus are displayed on the 6.5 inch Central Information Display (CID) in color.

Several electronic control units and the drive are integrated in one casing.

For more information, refer to E60, E61, E63, E64, E87, E90 SYSTEM OVERVIEW MULTI AUDIO SYSTEM CONTROLLER M-ASK .

New innovations of the M-ASK:

The M-ASK is built on a modular design: the functional ranges are combined in "virtual" control units in the M-ASK. "Virtual" means that although the individual control units are combined in the M-ASK, they operate as "separate" control units (e.g. when programming). The following "virtual" control units are differentiated as follows:

Multi-audio system controller (M-ASK)
The M-ASK has the following functions:
- Aerial tuner for radio reception with the single-tuner radio (standard equipment on E60, E61, E63, E64)
- Aerial tuner for radio reception with the two-tuner radio (standard equipment on E87, E90)
- Navigation (with option 606).
- Audio function for generating acoustic signals, for setting tones, for fading the audio source in and out and distribution to the loudspeakers
M-ASK user interface (M-ASK-BO)
The M-ASK-BO control unit controls the graphical user interface of the M-ASK.
M-ASK Gateway (M-ASK-GW)
The M-ASK-GW control unit has the following functions:
- Interfaces between the MOST bus and K-CAN
- Control and monitoring of the MOST bus
M-ASK navigation system (M-ASK-NAV)
The control unit M-ASK-NAV controls the navigation system (with option 606).
M-ASK voice recognition system (M-ASK-S)
The M-ASK-S controls the output of different voice packages for foreign languages.