S8000 jtag pinouts

  • Thread starter Thread starter ShadowmanX
  • Start date Start date
I might be wrong. The pads I spotted could also be related to some other factory testing. I was just expecting the JTAG connection somewhere on the PCB. The micro USB connector leaves very little room for JTAG.

Where did you find nTRST , RTCK, GND, VREF, TDO?

Cheers,
Dopi
 
near vibro soldering pads is not soldered connector 10 pins.. possible that there is ..
 
New pic http://dc133.file.qip.ru/img/112961932/78ac7c11/DSC00781.JPG?rnd=0.03313911636847644&sizeM=7
 
Cool pictures

Better than i took under microscope , do you mind i use them in my manual ?
Tip about HEA701 empty socket i guess

btw it is supported model
www.omnia-repair.com
 
THX!
(is this 100% good size?)
i also need the female side of it. so i can connect it to a board.
 
@Sigma

can you tell me pls if you use a free solution and you made you JTAG adapter, or u use an solution from the marcket pls ?

Best Regards,
JAVA Good.
 
thanks but now i need the right sort of pins can you give me the real number of the pins please?

1 - Vcc
2 - TCK
3 - nTRST
4 - RTCK
5 - TDI
6 - TDO
7 - TMS
8 - SYSRST
 
but there is n othing to do with MSM if phone dead - must be rewritten S3C6410 *.elf
 
In my case this connector was 100% the same size as the pads on the PCB. There is a link to the mating female version on the Digikey product page.

But if you want to solder the connector to the PCB and connect another PCB to it you should observe that there is only very little space to the next connector. I think if a PCB is attached the flex cable next to it cannot be connected.
 
Hi,

I am looking for some hardware details of S8000 for my Android porting project. Can someone help me find out to which pins (pin names / numbers) of the (S3C6410) application process or the following signals connect to?

TFLASH_EN
T_FLASH_DETECT

Any help is very much appreciated.

Cheers,

Dopi
 
Does this mean the modem/baseband has a separate flash-rom? Can I change the S3C6410 bootloader without changing the MSM bootloader or are both bootloaders in the same chip just at a different location?

I am just curious because I was thinking about compiling a new bootloader (e.g. u-boot) to boot a different OS. This would be difficult if the S3C6410 bootloader needs to init the MSM, too. If the MSM boots separately there is no need to worry about this ...

Cheers,
Dopi
 
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