Meizu M6 "miniplayer"

[Rika]

dfu tools don't working with my m6
(i have tried this 2-3 mounth ago on gentoo)

NAND? yes i think so too because:

SST39VF800-90-4C-EK - 8 Megabit (512K x 16-Bit) Multi-Purpose Flash - Silicon Storage Technology, Inc

(i got it here http://www.alldatasheet.com/datasheet-pdf/pdf/123304/SST/SST39VF800-90-4C-EK.html, datasheet avialible too)

EDIT:
okay, dfu-util works, but no usable information here

[r1ka@FUNT ~]$ dfu-util --list
dfu-util - (C) 2007 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY

Found Runtime: [0x0a5c:0x2100] devnum=0, cfg=0, intf=3, alt=0, name="UNDEFINED"
Found DFU: [0x0419:0x0141] devnum=0, cfg=0, intf=0, alt=0, name="UNDEFINED"

hint: Runtime at 0x0a5c:0x2100 is a my bluetooth dongle

[markun]

please add to http://www.rockbox.org/twiki/bin/view/Main/SamsungSA58 that info about codenames:

Just create your own wiki account, then you can add it yourself.

... and SA58700 (this is a SA58700 + Audio codec WM8731L) - codename "Blues"

I really don't understand why Meizu added a UDA1380 if their SA58700 contains a WM8731.. do you?

EDIT: Also, this site doesn't mention the WM8731L

http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=212&partnum=SA58700

EDIT: I stated a wiki page to write down the info I gather from disassembling the firmware:  http://www.rockbox.org/twiki/bin/view/Main/MeizuReverseEngineering

Feel free to help out

[sotux]

please add to http://www.rockbox.org/twiki/bin/view/Main/SamsungSA58 that info about codenames:

Just create your own wiki account, then you can add it yourself.

... and SA58700 (this is a SA58700 + Audio codec WM8731L) - codename "Blues"

I really don't understand why Meizu added a UDA1380 if their SA58700 contains a WM8731.. do you?

EDIT: Also, this site doesn't mention the WM8731L

http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=212&partnum=SA58700

EDIT: I stated a wiki page to write down the info I gather from disassembling the firmware:  http://www.rockbox.org/twiki/bin/view/Main/MeizuReverseEngineering

Feel free to help out

As I know, SA58700 of M6 does not include  the Audio codec WM8731L, because this is a special chip for M6. The ceo of Meizu said he demanded Samsung to remove Audio codec.

M6 SL changed the FM Chip from Sanyo LV24000  to Philips TEA5760.
I have some pictures of M6 SL

[sotux]

FM chip and power management chip (LTC3455) for M6 SL

[sotux]

sdram and sensor for M6 SL.

There are 4 versions for M6. They are T1, TP, SP, SL(Ordered by production time).
I bought a T1 (first version) at the end of 2006.
This version has some problems of hardware design such as bad FM effect and sensor out of control. So Meizu changed sensor chip and circuit design since TP version.(From QT411 to QT1106)

There are also differents from their TFT screen.
T1 and TP have a Toshiba TFT screen (I think this screen is better than SP's and SL's.)
SP and SL have a Samsung TFT screen, but the screen of SL is lighter than SP's.

Sanyo FM chip is not good so Meizu changed it since SL version and M3 (mini card)

[sotux]

Below is a list of the hardware for 4 versions
T1:
    * CPU - ARM 940T based SoC Samsung SA58700
    * SDRAM - Samsung K4M28163PH (16MB)
    * Flash Memory - Samsung (Sometimes by Hynix) (SLC Type)
    * Audio Codec - Philips UDA1380HN (380HN F0458 TPG5452)
    * FM Radio - Sanyo LV24000
    * Sensor - QUANTUM QT411
    * Power Management - LTC3455 (http://www.linear.com/pc/productDetail.jsp?navId=H0,C1,C1003,C1037,C1773,P2447)
    * TFT Screen - Toshiba

TP:
    * CPU - ARM 940T based SoC Samsung SA58700
    * SDRAM - Samsung K4M28163PH (16MB)
    * Flash Memory - Samsung (Sometimes by Hynix) (SLC Type)
    * Audio Codec - Philips UDA1380HN (380HN F0458 TPG5452)
    * FM Radio - Sanyo LV24000
    * Sensor - QUANTUM QT411
    * Power Management - LTC3455
    * TFT Screen - Toshiba

SP:
    * CPU - ARM 940T based SoC Samsung SA58700
    * SDRAM - Samsung K4M28163PH (16MB)
    * Flash Memory - Samsung (Sometimes by Hynix) (MLC Type)
    * Audio Codec - Philips UDA1380HN (380HN F0458 TPG5452)
    * FM Radio - Sanyo LV24000
    * Sensor - QUANTUM QT411
    * Power Management - LTC3455
    * TFT Screen - Samsung

SL:
    * CPU - ARM 940T based SoC Samsung SA58700
    * SDRAM - Samsung K4M28163PH (16MB)
    * Flash Memory - Samsung (Sometimes by Hynix) (MLC Type)
    * Audio Codec - WM8987
    * FM Radio - Philips TEA5760
    * Sensor - QUANTUM QT1106
    * Power Management - LTC3455
    * TFT Screen - Samsung

[vcf]

good work! thanks! do you have sp or tp or sl? where do you come from? what knowledge do you have?

[sotux]

good work! thanks! do you have sp or tp or sl? where do you come from? what knowledge do you have?

I come from China.  
I used to have a T1 but now I have an SL.
Meizu hold an activity last year that users having T1 or TP can change their mp3 to the latest SL version. I participated in that activity.

[vcf]

ok! could you edit this info in wiki? just registrate your wiki name if you havent got one yet.

[sotux]

I just registered a wiki account, but I haven't recieved the active email.
My wiki name is QianZheng. Who can help me to active my wiki account?

[Rika]

sotux, you 100% sure about sensors in all 4 models?

[sotux]

Sorry. I made a mistake about the sensor chip. I've corrected it.
Only SL uses QT1106 and others use QT411.

[Rika]

okay, i small edit your post and added it to wiki, hope no more mistakes here

EDIT: sotux or anybody else, have you a M6 scematics with points where we can connect and start use jtag? (it maybe called as test points or debug interface or something similar)

[sotux]

EDIT: sotux or anybody else, have you a M6 scematics with points where we can connect and start use jtag? (it maybe called as test points or debug interface or something similar)

Oh, I don't know about it. I'm not familiar with embedded system development.

[vcf]

sotux you could also join the discussion of rockbox on meizume http://www.meizume.com/firmware/5567-rockbox-project-m6-11.html#post57270
there is a progess by kgb2008 on meizume!