востановление поврежденных голов +/ damage head unit repair

[brunus]

И так тоже (((

CPU: SH7785 (>= 5th cut, clk mode 20. 4xDDR), 792MHz
RAM: 512 MB (probed, DBCONF=e30002)
FLASH: Spansion S29GL512N (32bit): 512 sectors x 256K
FPGA: PL_MMI3G_PLUS_FPGA_9411_D1_11384A (0ms)


Entering CLI, type '?' or 'help' for help


=> flashit -a40000 -e 1000
Unknown command 'flashit' - try 'help'
=> flashit-a40000-e 1000
Unknown command 'flashit-a40000-e' - try 'help'
=> help

Yes it is the same results ...

[Tschako]

The flashit command works only in QNX enviroment.

You are in the IPL mode of the unit. There is no more QNX OS present.

You have deleted all the QNX image stuff. The only way to rescue the unit is a JTAG flash.

Sorry! What do you do? Wrong firmware update?

[brunus]

Hello
Many thanks for your explication

Could you indicate to me JTAG interface who is needeed ? link ?

Yes the problem come a bad firmware upgrade (since the information of the seller...)

Best regard

[Ginny.kmv]

Помогите поднять MMI пожалуйста . У меня все работает , светится и поет . Только ошибка что не видит клавиатуру .

[ДЮК]

Ginny.kmv почему то в персональных сообщениях у меня не работает пробел , не мог ответить нормально.
К сожалению я не общался с 3ГП, помочь не смогу.
зыЖ м.б. проблема не в софте? Тупо отошел проводок в разъеме?

[Ginny.kmv]

Проводок исключено )) Так как на этом же авто ставил 3G и все работает (клава и проводка живая ) ! А произошло все так , не совсем уже помню )) но знаю что после перезагрузки MMI отвалилась клавиатура .

[Ginny.kmv]

Кто может помочь за вознагрождение ???

[Tschako]

You have to sync the Baud rate of the keyboard and the main unit. Means for a 3GP Facelift the keyboard link speed is 19200 Bit/s.
The pre Facelift version 3G uses 9600 Bit/s serial speed. Best way: use a FL key panel as well.
Other solution: change the port speed of the main unit to 9600 Bit/s compatibility in the hidden menu or change the coding. Think its APK 14, but not shure.

[Ginny.kmv]

Я в инженерное меню не могу зайти , у меня кроме клафиш перезагрузки ни чего не реагирует . Как изменить кодировку ? какой байт и бит ? Вы можете помочь удаленно ?
И клавиатура у меня вроде такая какая и нужна 4F1919611S

[Tschako]

Yes, you have an older MMI3G keyboard panel. It works with 9600 Bit/s.

For use with a 3GP FL main unit you have to switch the main unit Baudrate with coding of Byte 14 Bit 5 to high (1)

[Ginny.kmv]

Вложение 44444444444444.JPG больше недоступно

Не получается ! Кодирование в не диапазона

[Link]

А просто в байт забить 20 ну или 00100000

[Ginny.kmv]

Так вот тут и теперь вопрос . Человек написал что 5 бит (он не кодируется) А Вы предлогаете 2 бит , вот тут и разногласия . Сейчас конечно же проверю

[brunus]

Hello

Have you idea of hardware JTAG and the software for JTAG to connect at MMI ?

[Tschako]

[quote = Ginny.kmv; 576851] Well here, and now the question . The man wrote that 5 bits (it is not coded) And you propose to 2 bits, here and disagreements. Now check course the Of [/ QUOTE]

for Keep of the mint in: binary counting Begins with "0" (zero)

Means you have to code byte 14 for an older 9600Baud Panel as follows: 00000100

[brunus]

Hello

I have may be find the tools for to repair Fpga...

But not yet software...and so the DIY ...

Is anyone could help me ?

[кирыч 40]

доброго времени суток. audi a8 4H 2010г. после неудачного обновления имею черный экран и отсутствие связи с MMI.
очень нужна ваша помощь

IPL: Audi 3G 9308 (SH7785) / QNX 6.3.0 [PL_qnx_ipl-3g_9308-sh7785_08253A, built 2008/06/18_15-16-25_UTC]
CPU: SH7785 (>= 5th cut, clk mode 20. 4xDDR), 792MHz
RAM: 512 MB (probed, DBCONF=e30002)
FLASH: Spansion S29GL512N (32bit): 512 sectors x 256K
FPGA: PL_MMI3G_PLUS_FPGA_9411_D1_09362A
(0ms)


Entering CLI, type '?' or 'help' for help


=> boot 1c0000
starting image @801c0000 ...


Startup: PL_qnx_startup-sh7785_08362A, built 2008/09/02_07-53-12_UTC
RAM : 128 MB @0x08000000
RAM : 128 MB @0x40000000
RAM : 256 MB @0x50000000
FLASH: 128 MB @0x00000000


System page at phys:0800a000 user:0800a000 kern:8800a000
Starting next program at v88046a20
------------------------------------------------------
Welcome to QNX 6.3.2 (RL_qnx_os_632_PSP3_08493A) MMI3G Audi EMERGENCY SETUP 09283A
starting pci driver
*** init FPGA registers ***
starting dev-ipc for IOC
initialize IPC Driver
starting network driver
starting atapi driver - setup device /dev/cam0
starting devc-pty
Path=0 - XILINX ATAPI
target=0 lun=0 CD-ROM(5) - FJ-TEN DVD-ROM DV-04FT1 Rev: 1423
Path=1 - XILINX ATAPI
target=1 lun=0 Direct-Access(0) - TOSHIBA MK6050GA Rev: TJ10
starting flash driver
starting SDCard driver
Path=0 -
target=0 lun=0 Direct-Access(0) - SD02G Rev: 6.0
Unable to access "/dev/io-net/en5" (2)
starting with no network driver
===========================================================
Emergency IFS is started. Emergency app tries to restore
the application.
===========================================================
49169 running /usr/bin/devg-NVTIRM
DMA is Disabled
dma disabled, interrupt thread priority = 100
49171 running /sbin/io-media-nvidia
49172 running /usr/sbin/io-display
49173 running /usr/apps/MMI3GEmergencyApp
===========================================================
Emergency shell started, fix your system and restart again
===========================================================
discplayer_init: IN
nvidia_render_manager_init: IN
INvmRenderManager::GetNvmRenderManager (&pRenderManager);
er = pRenderManager->Init(oConfig);
# App FPGA valid 1
Emergency FPGA valid 1
Disabling IOC watchdog


EmergencyApp-MMI3G: version 30.15.1812, date of build 08.07.2009
pRenderManager->Open()
nvidia_render_manager_init: OUT
discplayer_init: OUT
discplayer_init
discplayer_init: IN
nvidia_render_manager_init: IN
nvidia_render_manager_init: OUT
discplayer_init: OUT
dvdtrackplayer_init
discplayer_init: IN
nvidia_render_manager_init: IN
nvidia_render_manager_init: OUT
discplayer_init: OUT
dvdnavigator_init
created navigator control point with 8249288
mixer_init: IN
mixer_init: OUT
NvTRACELEVEL set to 3 (Level Info)
nVAudio_init: IN
nvidia_render_manager_init();
nvidia_render_manager_init: IN
nvidia_render_manager_init: OUT
nVAudio_init: OUT
installing audio decoders
installing video decoders
nVAudio_init: IN
nvidia_render_manager_init();
nvidia_render_manager_init: IN
nvidia_render_manager_init: OUT
nVAudio_init: OUT
OnIpcGetCaptureUnitSourceCount
Number of displays: 6
Number of layers: 9
Graphics init was successfull: DisplaySize is 800x 480
The FPGA for the application is valid!
Emergency application will do nothing!
result of running command start_efs_driver.sh is 0
HBpersistence is available!
***********************************************************
** DeveloperMode is off!!!! **
** The system will shutdown soon! **
** DO NOT FLASH WITH SCRIPTS IN THIS MODE!!! **
***********************************************************
** You can enable DeveloperMode like this: **
** echo dummy > /HBpersistence/DeveloperMode **
***********************************************************
Set DisplayStatus to 2
Set DisplayStatus to 4
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
Set DisplayStatus to 6
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Enabling IOC watchdog
Initiate shutdown (after BEM timeout)...
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 0
OnOff: process IPC event HWsample 209 HWvariant 111 FinalShutdown 1
Confirm shutdown to IOC

[sergeynik]

ответ в 1 сообщении

[кирыч 40]

народ кто в Москве на коммерческой основе может поднять MMI3G ?

[Bevza]

Здравствуйте!
Помогите советом пожалуйста!
На А6 2012 MMI 3G+ залил прошивку с Q7. Монитор перестал выезжать, кнопки CAR и TEL поменялись местами.
Не получается зайти в грин меню что бы сделать емердженси апдейт.
Как быть с такой проблемой?