Multi Media Interface
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The Multi Media Interface (MMI) system is an in-car user interface media system developed by Audi, and was launched at the 2001 Frankfurt Motor Show on the Audi Avantissimo concept car.[1] Production MMI was introduced in the second generation Audi A8 D3 in late 2002 and implemented in majority of its latest series of automobiles.
Contents
Concept
MMI consists of a single integrated interface, which controls a variety of devices and functions of the car. The system consists of the MMI terminal and the MMI display screen.
The central element of the MMI terminal is the control dial. This dial can be rotated, to navigate up and down through menus, and pressed to activate a selected highlighted function. Starting with MMI 3G system an integrated joystick in the main control dial can be used to (for example) navigate the map. Depending on the MMI generation and configuration, four to eight function buttons surround the control dial which are used to launch the various features. The MMI screen is available as a five-inch monochrome black-and-red or seven-inch 16:9 full colour display, depending on the variation of MMI fitted in the car. MMI uses Media Oriented Systems Transport (MOST) technology to interconnect the various systems. Harman Becker Automotive Systems manufactures the MMI system, utilizing QNX Neutrino's Real Time Operating System (RTOS) software.
Functions
MMI operates a large number of in car entertainment components, car electronics, and other functions. The list below indicates the scope of systems controllable by MMI. However, depending on the actual car model, along with which version was specified (MMI Basic, MMI High, etc.), only some, and not all functions will be applicable or available.
- Satellite navigation, including traffic management (TMC)
- Radio tuner
- Media sources (CD changer, Audi Music Interface, aux audio port,[2] TV tuner, two external AV sources)
- Telephone and directory
- Heating, ventilation, air conditioning, climate control, and seat heating
- Car setup (e.g. central locking and convenience function (coming home/leaving home, power sunroof and windows) options, global audio settings, suspension settings, interior lighting, Audi Side Assist settings etc.)
- Rear view camera and parking sensors
- Driver information (e.g. fuel economy statistics (often encompassed by "trip computer" functions), battery level,[3] oil level, tire-pressure monitoring, etc.)
- User manual (full on-board car user manual, displayed on screen)
Generations
The MMI system has been improved over the years and now features internet connectivity through MMI Connect introduced in recent models.
| MMI Generation | |||||
|---|---|---|---|---|---|
| Feature | MMI High 2G (DVD-Rom;7Q2) | MMI 3G Basic (DVD-Rom;7T2) | MMI 3G/3G+ (HD;7T6) | MMI High 3G (A8 Rear Seat Entertainment;7T6+9WP) | MMI 3G+ (Connect) |
| Display | 6.5-inch TFT color display 1/4 VGA resolution (480*240) | 6.5-inch TFT color display 1/4 VGA resolution (480*240)[4] | 7-inch TFT color display VGA resolution (800*480) | 7-inch TFT color display VGA resolution (800*480) | 7-inch TFT color display VGA resolution (800*480) |
| Input | A touchpad feature was introduced in the 2011 A8 which enables handwriting recognition which allows input multimedia, navigation and communications commands.[5] | MMI TouchPad or dial | |||
| Radio | Sirius/HD-Radio/FM/AM | Sirius/HD-Radio/FM/AM | Sirius/HD-Radio/FM/AM | Sirius/HD Radio/FM/AM | Sirius/HD Radio/FM/AM |
| Media | MP3 from CD, iPod (MDI), USB, Aux-In, Bluetooth streaming through separate accessory [6][7] | MP3 from CD, iPod (MDI), USB, Aux-In, Bluetooth streaming through separate accessory [8][9] | MP3 from CD, SD Card, DVD Audio/video, built-in Hard disk, DVD drive, iPod (MDI), USB, Aux-in, Bluetooth streaming available through aftermarket solutions [10][11] | MP3 from CD, SD Card, DVD Audio/video, built-in Hard disk, DVD drive, iPod (MDI), USB, Aux-in, Bluetooth Streaming | MP3 from CD, SD Card, DVD Audio/video, built-in Hard disk, DVD drive, iPod (MDI), USB, Aux-in, Bluetooth Streaming, WiFi hotspot |
| Vehicles[12] | A6 (4F) Lim. Week 05/2004>Week 44/2008 A6 Avant (4F) Week 02/2005>Week 44/2008 A6 Allroad (4FH) Week 12/2006>Week 44/2008 A8 (4E) Week 26/2002>Week 36/2008 Q7 Week 06/2006>Week 21/2009 A5 Week 08/2007>Week 35/2008 A4(8K) Lim. Week 36/2007>Week 21/2009 A4(8K) Avant Week 03/2008>Week 21/2009 |
A4 Week 22/2009> A4 Allroad Week 22/2010> A5 Week 22/2009> A5 Sportback+Cabriolet Week 45/2008> A6 (C6) Week 45/2008> Q5 Week 22/2009>Week 24/2012 Q7 Week 22/2009> |
A1 Week 34/2010> A1 Sportback Week 45/2011> A4 Lim.+ Avant Week 22/2009> A4 Allroad Week 22/2010> A5 Week 36/2008> A5 Sportback+Cabriolet Week 45/2008> A6 (4F) Week 41/2008> A6 (4G) A7 A8(4E) Week 36/2008> A8 (4H) Q3> Q5 2009>2012 Q5 Hybrid Week 26/2011>2012 Q7 Week 22/2009> |
Audi A8 (4H) Week 45/2010> | Audi Q5 2013> |
| Maps | 2D Maps (3D from software version 3460) | 2D Maps | 3D Maps | 3D Maps | 3D Maps enhanced with Google Earth, Google Local Search, Google Voice Local Search and myAudi Destinations |
| Latest Navigation Database | 2015 (4E0 060 884 DT) | 2014 (4G0919884N) | 2014 (8R0060884BK (activation) 8R0051884BK (SD card)) | 2014 (8R0060885BK (activation) 8R0051884BK (SD card)) | |
Cars
Audi models for which MMI is available:
| MMI Generation | |||
|---|---|---|---|
| Audi Model | 2G | 3G Basic(or High) | 3G+ |
| A1 | 2011 onwards, Sportback and Quattro 2012 onwards | ||
| A3 (8V) | 2013 onwards | ||
| A4 (B8) | 2008-2009 | 2009-2012 | 2013 onwards |
| A5 | 2008-2012 | 2013 onwards | |
| A6 (C6) | 2004 onwards | 2010 | |
| S6 (C6) | 2006 onwards | ||
| RS6 (C6) | 2008–2010 | ||
| A7 | |||
| A8 (D3) | 2002-2008 | 2009-2010 | |
| A8 (4H) | 2010 onwards | ||
| S8 (D3) | 2006-2008 | 2009-2010 | |
| Q3 | |||
| Q5 | 2009-2012[13] | 2013-onwards | |
| Q7 | 2005-2009 | ||
Criticism
While intuitive and user-friendly, MMI can be difficult to operate when driving. Improvements have been made to enable easier access, the MMI 3G features a new Joystick on the central knob to make it easier to for example input a destination using the navigation map.[14] The Audi Q5's MMI infotainment control system isn't as user-friendly as it is in some of Audi's other models, partly due to the location of its controls low down on the center console.[15]
Software updates
MMI 3G and 3G+ systems have to be updated by an Audi dealer. The MMI 2G firmware can be updated by car owner.
- MMI 2G systems can be updated via a CD containing the firmware update.[16] Navigation maps are read in real time from DVD drive located in the trunk. [17]
- MMI 3G and 3G+ systems can be updated by using a SD Card/USB/CD/DVD containing the software. The total update process can take approximately 1 hour and 45 minutes.[18] Once the updated software is applied it requires a PIN to re-activate the navigation system.[19]
- To enter the MMI software update menu, the [Setup] and [Return] buttons have to be pressed simultaneously for 5 seconds. This menu also enables import/export settings to USB or SD Card, the settings are saved as an AES encrypted zip file.[20]
Version history
MMI 2G Software Versions:
| Software Version | Region | Details |
|---|---|---|
| 0890 (0.8.90) | Europe / Rest of the World | |
| 1190 (1.1.90) | Europe / Rest of the World | |
| 1200 (1.2.00) | Europe / Rest of the World | |
| 4E0-906-961-L 2120 (2.1.20) | Europe / Rest of the World | |
| 4E0-906-961-T 3460 (3.4.60) | Europe / Rest of the World | Brings 3D view in GPS navigation |
| 4E0-906-961-AA 4220 (4.2.20) | Europe / Rest of the World | |
| 4F0-906-961-AB 5150 (5.1.50) | Europe / Rest of the World | To update from (0600-2750) to 3360 [21] |
| 5170 (5.1.79) | Europe / Rest of the World | |
| 4L0-998-961 5570 (5.5.70) | Europe | A6,A8,Q7 (MMI-High:EU Released in 2008) (SVM-Code: MMIEUK1006) |
| 8K0-998-961 (5.5.70) | Europe / Rest of the World | (A4 B8/A5) |
| 0600 (0.6.00) | North-America | |
| 1190 (1.1.90) | North-America | |
| 2750 (2.7.50) | North-America | Version 2750 and below have to be upgraded to 3360 before upgrading to a higher version |
| 3310 (3.3.10) | North-America | |
| 4F0-906-961-AB 3360 (3.3.60) | North-America | To update from version 0600 through 2750 to 3360 |
| 4L0-906-961-H 4140 (4.1.40) | North-America | To update from 3360 to 4140 |
| 4F0-998-961 4610 (4.6.10) | North-America |
MMI 3G and 3G+ Software versions:
P=Shipped with car; K=Update software
BNav seems to be for Basic and HNav for version with Hard-Disk
| Software Version | Region | Details |
|---|---|---|
| BNav_EU_P0029_D1 | Europe | Shipped with 2009 A4(B8) Basic |
| BNav_EU_P0054_D1 | Europe | Basic |
| BNav_EU_P0206_D1 | Europe | 2013 MMI 3G basic plus (non HDD,3D,Joystick) |
| BNav_EU_K0031_2_D1 | Europe | Basic |
| BNav_EU_K0070_2_D1 | Europe | 2011 MMI 3G basic plus (non HDD,3D,Joystick) |
| BNav_EU_K0206_2_D1 | Europe | 2012 MMI 3G basic plus (non HDD,3D,Joystick) |
| BNav_EU_K_0256 EU | Europe | 2013 MMI 3G basic plus (non HDD,3D,Joystick) |
| BNav_EU_K_0257 EU | Europe | 2014 MMI 3G basic plus (non HDD,3D,Joystick) |
| HNav_EU_P0014_D1 | Europe | |
| HNav_EU_P0022_D1 | Europe | |
| HNav_EU_K0022_1_D1 | Europe | [22] |
| HNav_EU_K0022_2_D1 | Europe | [23] |
| HNav_EU_K0031_3_D1 | Europe | 2010 [24] |
| HNav_EU_K0054_2_D1 | Europe | |
| HNav_EU_K0206_3_D1 | Europe | 2012 [25] |
| HNav_EU_K0253_D1 | Europe | 2013 |
| HNav_EU_K0257_5_D1 | Europe | 2014 |
| HN+_EU_AU3G_P0467 | Europe | 2012 [26] |
| HN+_EU_AU3G_P0485 | Europe | |
| HN+_EU_AU3G_P0612 | Europe | Shipped with 2013 Q5 Models |
| HN+_EU_AU3G_K0767 | Europe | In software 8R0906961DH |
| HN+_EU_AU210_P0532 | Europe | Shipped with 2012 A1 Sportsback |
| HNav_US_K0110_1_D1 | North-America | Shipped with 2009 Q5 Models |
| HNav_US_P0110_D1 | North-America | Shipped with 2010 A4-A5-A6-Q5-Q7 Models[27] |
| HNav_US_P0114_D1 | North-America | Shipped with 2011 A4-A5-A6-Q5-Q7 Models |
| HNav_US_P0118_D1[28] | North-America | Shipped with 2012 A4-A5-A6-Q5 Models. Fixes issue with punctuations and hyphens in street names[29] |
| HNav_US_K0133_3_D1[30] | North-America | Latest 3G HIGH update. Available for download by Audi dealer beginning May, 2014. |
| HN+R_US_AU_P0609 | North America | Shipped with 2013 Audi Q3-A6-A7-A8 [31] |
| HN+_US_AU3G_P0487 | North-America | Shipped with 2012 Q7 Model |
| HN+_US_AU3G_P0609 | North-America | Shipped with 2013 A4-A5-Q5-Q7 Models |
| HN+_US_AU3G_P0715 | North-America | Shipped with 2014 A4-A5-Q5-Q7 Models [32] |
| HN+_US_AU3G_P0726 | North-America | Shipped with 2014 A4-A5-Q5-Q7 Models |
| HN+_US_AU3G_P0733 | North-America | Shipped with 2014/2015 A4-A5-Q5-Q7 Models |
| HN+_US_AU3G_P0814 | North-America | Shipped with 2015 A4-A5-Q5-Q7 Models |
| HN+_US_AU3G_P0900 | North-America | Shipped with 2016 A4-A5-Q5-Q7 Models |
MMI 3G and 3G+ Navigation Database Versions:
| Nav. Database Version | Region | Details | |
|---|---|---|---|
| 8R0-060-884-A NAR 5.2.3 | North-America | 2009/2010 Edition (Factory installed) | |
| 8R0-060-884-F NAR 5.3.4 | North-America | 2010 Edition (Factory installed) | |
| 8R0-060-884-P NAR 5.4.7 | North-America | 2011 Edition (Factory installed) | |
| 8R0-060-884-AD NAR 5.5.5[33] | North-America | 2012 Edition (Factory installed), fixes issue with punctuations and hyphens in street names[34] | |
| 8R0-060-884-AL NAR 5.5.6[35] | North-America | 2012 Edition. (Dealer installed). Same as 5.5.5[36] | |
| 8R0-060-884-AM NAR 5.6.5 | North-America | 2012/2013 Edition (Factory installed) | |
| 8R0-060-884-BA NAR 5.7.3[37] | North-America | 2013 Edition (Factory installed) | |
| 8R0-060-884-BD NAR 6.8.2[38] | North-America | 2013/2014 Edition (Dealer Installed) | |
| 8R0-060-884-BL NAR 6.9.2[39] | North-America | 2014 Edition (Factory installed) | |
| 8R0-060-884-CA NAR 6.10.2 | North-America | 2014/2015 Edition (Dealer Installed) | |
| 8R0-060-884-CJ NAR 6.11.2 | North-America | 2015 Edition (Factory installed) | |
| 8R0-060-884-CS NAR 6.12.1 | North-America | 2015/2016 Edition (Dealer installed) | |
| 8R0-060-884 ECE 5.5.5 | Europe | Shipped with 2008 Q5 | |
| 8R0-060-884-C ECE 5.6.8 | Europe | 2009[40] | |
| 8R0-060-884-E ECE 5.8.5 | Europe | ||
| 8R0-060-884-J ECE 5.10.5 | Europe | ||
| 8R0-060-884-R ECE 5.11.7 | Europe | 2010 Edition MMI 3G HDD (HDD,3D,Joystick) need Activation SD card | |
| 8R0-060-884-N ECE 5.12.5 | Europe | 2011 Edition MMI 3G HDD (HDD,3D,Joystick) need Activation SD card | |
| 8R0-060-884-AH ECE 5.13.8 | Europe | 2012 Edition MMI 3G HDD (HDD,3D,Joystick) need Activation SD card | |
| 8R0-060-884-AR ECE 6.15.5 | Europe | 2013 Edition MMI 3G HDD (HDD,3D,Joystick) need Activation SD card | |
| 8R0-060-884-BK ECE 6.17.3 | Europe | 2014 Edition MMI 3G HDD (HDD,3D,Joystick) need Activation SD card | |
| 8R0-060-884-BT ECE 6.19.3 | Europe | 2014/2015 Edition MMI 3G HDD (HDD,3D,Joystick) need Activation SD card | |
| 8R0-060-884-CH ECE 6.20.4 | Europe | 2015 Edition MMI 3G HDD (HDD,3D,Joystick) need Activation SD card | |
| 4G0-919-884-D ECE 5.8.4 | Europe | 2009 MMI 3G basic (no HDD,no 3D,no Joystick) need Activation SD card | |
| 4G0-919-884-F ECE 5.10.5 | Europe | 2009 MMI 3G basic (no HDD,no 3D,no Joystick) need Activation SD card | |
| 4G0-919-884-G ECE 5.11.8 | Europe | 2010 MMI 3G basic (no HDD,no 3D,no Joystick) need Activation SD card | |
| 4G0-919-884-J ECE 5.12.4 | Europe | 2011 MMI 3G basic (no HDD,no 3D,no Joystick) need Activation SD card | |
| 4G0-919-884-K ECE 5.13.8 | Europe | 2012 MMI 3G basic (no HDD,no 3D,no Joystick) need Activation SD card | |
| 4G0-919-884-L ECE 5.15.3 | Europe | 2013 MMI 3G basic (no HDD,no 3D,no Joystick) need Activation SD card | |
| 4G0-919-884-N ECE 5.17.2 | Europe | 2014 MMI 3G basic (no HDD,no 3D,no Joystick) need Activation SD card | |
| 4G0-919-884-Q ECE 5.20.4 | Europe | 2015 MMI 3G basic (no HDD,no 3D,no Joystick) need Activation SD card |
All firmware updates for MMI 3G Basic, 3G High and 3G Plus:
| Firmware Version (not database) | |
|---|---|
| 8R0906961 -> 8R0906961C - Update 3G High EU | |
| 8R0906961A- Update 3G ??? | |
| 8R0906961B -> 8R0906961D - Update 3G High EU | |
| 8R0906961C -> 8R0906961J - Update 3G High EU | |
| 8R0906961D - Update 3G High EU | |
| 8R0906961E- Update 3G ??? | |
| 8R0906961F - Update 3G High EU | |
| 8R0906961G - Update 3G Basic EU | |
| 8R0906961H - Update 3G High AUSTRALIA | |
| 8R0906961J - Update 3G High EU | |
| 8R0906961K- Update 3G ??? | |
| 8R0906961L- Update 3G ??? | |
| 8R0906961M - Update 3G Plus | |
| 8R0906961N -> 8R0906961T - Update 3G High EU | |
| 8R0906961P -> 8R0906961AA - Update 3G Basic | |
| 8R0906961Q - Update 3G Basic/High EU | |
| 8R0906961R - Update 3G High US | |
| 8R0906961S - Update 3G High US | |
| 8R0906961AA - Update 3G Basic | |
| 8R0906961AB - Update 3G High EU/US | |
| 8R0906961AC - Update 3G High CHINA | |
| 8R0906961AD - Update 3G High JAPAN | |
| 8R0906961AE - Update 3G High KOREA | |
| 8R0906961AK - Update 3G Plus EU | |
| 8R0906961AL - Update 3G High EU | |
| 8R0906961T -> 8R0906961AF -> 8R0906961AS -> 8R0906961CC -> 8R0906961DF Update 3G High EU | |
| 8R0906961AG -> 8R0906961AH -> 8R0906961BD -> 8R0906961CG -> 8R0906961DK Update 3G Basic EU |
Modular Infotainment Matrix
Modular Infotainment Matrix (MIB=Modularer Infotainment Baukasten in German) is a new architecture intended to solve a challenge that is becoming increasingly urgent – innovations in consumer electronics and rapid gains in computing power are being introduced at speeds that are much faster than the product cycles of automotive manufacturers.
The central computer in the modular infotainment platform, housed in the glove box, comprises two main units in a single housing – the Radio Car Control Unit and the MMX (Multi-Media eXtension) board. Along with its working and flash memories, the plug-in module integrates a Tegra processor from Nvidia, which can handle all online, media, voice control, navigation, and telephone functions. The new architecture makes it easy to update the hardware; the fact that the MMX board can be swapped out ensures the system is always up to date.
2012 saw the debut of the Modular Infotainment Matrix (MIB) with an NVIDIA T 20 chip as its heart in the Audi A3. One-and-a-half years later, the MIB’s second stage has been deployed in the Audi TT and in the new Audi A6 and A7 Sportback. The T 30 is a quad-core chip running a 3D graphic program from specialist software manufacturer Rightware to render graphics on two displays simultaneously. Thanks to the matrix’ modular structure, Audi can keep it continuously up-to-date and integrate innovations from consumer electronics. Another chip from NVIDIA, the Tegra 4, powers the Audi tablet debuting in the new Q7. With an 10.1‑inch display, the Audi tablets will provide mobile rear-seat entertainment. In the car, the special purpose tablet will connect itself to the on-board infotainment and navigation system via WLAN and can also be used on a WLAN outside the car.
Pseudo-MMI
Certain cars have a "pseudo" type of MMI. These are the Audi A3 (8P), A4 (B6 and B7), A6 (C5), TT (8L), the R8, SEAT Exeo and Lamborghini Gallardo - when fitted with the RNS-E DVD based "Audi Navigation Plus" system.[41] Whilst appearing to be a similar layout, and operating in a similar manner, these two systems are very different, are unable to share mapping discs or software, and are not able to control non-ICE functions (such as climate, convenience or suspension settings).
Competing technologies
Other car manufacturers use similar technologies in their car, including BMW with its iDrive system and Mercedes-Benz with its COMAND system; Lexus uses a mouse-based Remote Touch system; Ford uses a product called Sync; Volvo equipped their cars with optional RTI navigation system and now is using Sensus.
See also
References
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Audi MMI 2G aux audio source activation and wiring
- ↑ Audi MMI battery level status 2G 3G
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ How to update Audi MMI 2G maps
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Audi navigation systems - MMI RNS BNS RMC differences
External links
 |
Wikimedia Commons has media related to Audi. |
- Audi A6 '05 SSP 326 Shows all MMI Module Locations and Specs and Blueprints
- Audi A6 '05 SSP 323 Shows all Mechanical and Electrical Module Locations and Specs
- Audi USA MMI Information
- Audi MMI emulator
- Audi navigation and electronics sub-forum Independent forum dedicated to Audi Navigation systems
- Audi RNS-E FAQ Independent blog dedicated to Audi Navigation systems
- Audi list of Navigation parts
- Audi Navigation Microsite
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