Netbook problemas Fail to init USB BurnTool

Does running the AK8801_MI_84M_CL2_03.exe demo tool and clicking "setvalue" work?

Hola.
He realizado lo que comentas y este es el resultado.
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Hello.
I've done what you mention and this is the result.
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Parece que si hace algo.
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It seems that if you do something.
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También se puede observar que instala un boot del pack 182 del burntool.
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You can also install a boot to note that 182 of burntool pack.
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Pero no soluciona nada en el netbook, sigue sin arrancar.
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But does not solve the netbook, still does not start.


Por favor cualquier cosa comentarlas para hacer pruebas.
Gracias.
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Please comment on anything for testing.
Thanks.

Great then it should be possible to upgrade using burntool. I think I now know where is the problem.

Ok, one thing what you could try:
1. Run AK8801_MI_84M_CL2_03.exe
2. Setvalue
3. Click "Download" and then choose the 1.9 ROM eboot.
4. Click "Go"

What it does is uploads eboot to RAM and then executes, so we will know if 1.9 ROM will work on ak88 or not.

Hello.
I loaded the 1.90 EBOOT to AK8801_MI_84M_CL2_03.exe
Then I tried to burntool and continues with the same error (Fail to init USB)
Otoluk, thanks for your help.
Greetings.

But it didn't boot(start) by itself after clicking "GO"? That's bad because burntool will not help if eboot doesn't run.

Does this work? Please post results?

Code:

UINT  reg_addr[] = {
0x080000dc,
0x08000004,
0x66668888,
0x2002d004,
0x2002d000,
0x2002d000,
0x2002d000,
0x66668888,
0x2002d000,
0x2002d000,
0x2002d000,
0x66668888};


UINT reg_value[] = {
0x0000100c,
0x00021067,
0x000000c8,
0x09527214,
0xe0170000,
0xe0120400,
0xe0100033,
0x000000c8,
0xe0124400,
0xe0110000,
0xe0110000,
0x00000000};

Otoluk, I will explain the process step by step I make.
Maybe I'm doing something wrong.
1. Connect the netbook PC.
2. I open the AK8801_MI_84M_CL2_03.exe
3. click on (SetValue) in a few seconds the message (set value finish!)
4. click on (OPEN) select the file eboot.nb0
5. click on (Download) and another sale appears with the message (Go From Address (HEX) 30038000) click on OK and displays the screen showing the red line of writing, but at the end gives no message.
6. I close the AK8801_MI_84M_CL2_03.exe and disconnect the Netbook.
7. Selected burntool open the firmware I want to install (Pack 1.90) connect the netbook, Device0 automatically selected in yellow.
8. Click on Start and Fail to init USB error
The process of writing the Eboot I can not do it directly from (Go) I have to start from (download), because in (Go) does nothing, it shows the same screen (download)
Click on (Ok) and does nothing.
Another thing, as I test the settings as sent.
It is for the burntool or AK8801_MI_84M_CL2_03.
And as I do.
Thanks.
Greetings.
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Otoluk, te voy a explicar el proceso que hago paso a paso.
Quizás estoy cometiendo algún error.
1. Conecto el netbook al PC.
2. Abro el AK8801_MI_84M_CL2_03.exe
3. click sobre (Setvalue) en unos segundos aparece el mensaje (set value finish!)
4. click en (OPEN) selecciono el archivo eboot.nb0
5. click sobre (Download) y aparece otra venta con el mensaje (Go From Address (HEX) 30038000) click sobre OK y se muestra la pantalla donde se muestra la línea roja de escritura, pero al terminar no da ningún mensaje.
6. Cierro el AK8801_MI_84M_CL2_03.exe y desconecto el Netbook.
7. Abro el burntool selecciono el firmware que quiero instalar (Pack 1.90) conecto el netbook, automáticamente se selecciona Device0 en color amarillo.
8. Click en Start y error Fail to init USB
El proceso de escribir el Eboot no puedo hacerlo directamente desde (Go) tengo que hacerlo desde (download), porque en (Go) no hace nada, muestra la misma pantalla que (download )
Click en (Ok) y no hace nada.
Otra cosa, como pruebo la configuración que as enviado.
Es para el burntool o AK8801_MI_84M_CL2_03.
Y como lo hago.
Gracias.
Saludos.
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AK8801_MI_84M_CL2_03 won't help you to run burntool as burntool sets the registers values again by itself. We use AK8801_MI_84M_CL2_03 to find the right settings for burntool.

1. Regarding the values

Code:

I posted, these are for AKUBHOST. Copy the values in a text file(for example ak88.txt) and use "AKUBHOST.exe /init:ak88.txt". Post the results it should say "initchip OK"

This is the result:
I have to say that when I open the application (INIT) or (Go) opens the window and in less than 2 seconds away.
I do not know because I have this problem.
The image I managed to capture the screen, I had to do more than 20 attempts to get that image.
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Este es el resultado:
Tengo que decir que cuando abro la aplicación (INIT) o (Go) se abre la ventana y en menos de 2 segundos desaparece.
No sé porque tengo este problema.
La imagen la he conseguido capturando la pantalla, he tenido que realizar más de 20 intentos hasta conseguir esa imagen.

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It shouldn't close. Just run CMD and then akubhost, it will remain open.

Ok. The values now work.

Now try my hexedited tool!

I've been able to do the tests as I said to (Run / CMD)
The burntool still does not work, maybe we should put the eboot in a specified address position to make it work.
The burntool used is that as amended.
I put some pictures of the evidence.
Please Otoluk any suggestion or evidence or whatever it takes, tell me what to do the testing.
Thanks for your help.
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Ya he podido hacer las pruebas bien, como decías con (Ejecutar/CMD)
El burntool todavía no funciona, quizás hay que poner el eboot en alguna posición address especifica para que lo haga funcionar.
El burntool utilizado es el que as modificado.
Pongo algunas imágenes de las pruebas.
Por favor, Otoluk cualquier otra sugerencia o pruebas o lo que haga falta, dime lo para hacer las pruebas necesarias.
Gracias por tu ayuda.

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No need to run AKUBHOST. Just run the attached burntool ak88 [You must be registered and logged in to see this link.]

If you used the modified burntool then it is really strange why it inits ok with ak88.txt but not with burntool.

As the last thing you could download and install USBlyzer

Then:
1. Run USBlyzer
2. Choose capture->Capture Hot-plugged
3. Click start capture
4. Then run burntool_ak88.exe
5. Connect the netbook and click "start" in burntool
6. After that switch to USBlyzer, click stop.
7. Save the capture session File->Save As
8. Post/attach the result *.ulz file

That way I could see which value doesn't work.

Otoluk, This is the result.


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Ok, I found the mistake. I had changed the wrong value in SDRAM and not DDR.

Here you go another version, now with DDR RAM settings. Try
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Just run the burntool_ak88_v2.exe, no need to do anything, just say did or didn't USB-init.

Siento tener que decir que no funciona.
He vuelto hacer una captura con el nuevo burntool y una imagen del sotware USBlyzer.
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I am sorry to say that does not work.
I came back to capture the new image burntool and USBlyzer sotware.
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Does it still says that "fail to init"? If you do not choose the files it says "unable to download producer"?

Try AKUBHOST these, which works?

Code:

UINT  reg_addr[] = {
0x080000DC,
0x08000004,
0x66668888,
0x66668888,
0x20026000,
0x66668888,
0x66668888,
0x08000064,
0x080000A8,
0x2002D004,
0x66668888,
0x2002D000,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x2002D008};


UINT reg_value[] = {
0x0000100C,
0x00021067,
0x000000C8,
0x000000C8,
0x302002D8,
0x000000C8,
0x000000C8,
0x08000000,
0x04000000,
0x0F706B94,
0x000000C8,
0x40170000,
0x40120400,
0x000000C8,
0x40104000,
0x000000C8,
0x40100123,
0x000000C8,
0x40120400,
0x000000C8,
0x40110000,
0x000000C8,
0x40110000,
0x000000C8,
0x40100023,
0x000000C8,
0x60170000,
0x01037C58};



Code:


UINT  reg_addr[] = {
0x080000DC,
0x08000004,
0x66668888,
0x08000064,
0x080000A8,
0x2002D004,
0x66668888,
0x2002D000,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x66668888,
0x2002D000,
0x2002D008};


UINT reg_value[] = {
0x0000100c,
0x00021067,
0x000000C8,
0x08000000,
0x04000000,
0x0F506B15,
0x000000C8,
0x40170000,
0x40120400,
0x00000001,
0x40104000,
0x00000001,
0x40100123,
0x00000001,
0x40120400,
0x00000001,
0x40110000,
0x00000001,
0x40110000,
0x00000001,
0x40100023,
0x00000001,
0x60170000,
0x00057C58};


Hello.
Sorry I could not answer before.
I put some pictures.
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Hola.
Siento no haber podido contestar antes.
Pongo unas imágenes.

This shows the files that I set in the burntol.
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Esta muestra los archivos que quiero programar en el burntol.

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These are the txt sent to try to AKUBHOST.
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Estas son de los txt enviados para probar con AKUBHOST.

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Follow the error.
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Sigue el error.

What happens if you rename C:\ak8801 folder so burntool can't find producer an others files. And then run burntool. I do like this to test if it inits USB.

Hello Otoluk.
What do you mean, you change the folder burntol?
You can give me an example of how you want to do so.
Greetings.

I mean copy the produce, nboot, eboot to different folder or rename them so burntool can't find it. By doing this we could check if usb_init is ok because burntool will not try to start burning the files.

Burntol images with the names changed.
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Images with the right producer and the other with different names
You can see that carrying something but ultimately fails.
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Yes, I see. Really strange why is that.

Producer and nboot now correctly named.
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Now with producer, nboot, eboot with correct names.
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New burntool to try with ak8802 as it has ak98xx boot also - [You must be registered and logged in to see this link.]

Included ROM is not for this netbook but burntool could be usable.