Help with STi5211 processor and Spancion flash memory

[roland]

Hi,

Have satellite box tv COSHIP N6760B, is possible read wholeflash to stb with STi5211_LUC processor and Spancion GL064N90FF1S2 Flash memory?

With USB JTAG NT 0.57 software says:

IDCODE 80000000
ADM ADM5120
Unknown flash type!
Report these values http://www.usbjtag.com/vbforum 0000,0000


Any trick for read flash?

BR,

[usbbdm]

You need to select ST40 core. Not sure if the existing JTAG can support it. Do not select MIPS target.

[roland]

You need to select ST40 core. Not sure if the existing JTAG can support it. Do not select MIPS target.

Yes sure, in configuration select

Category: DishIrd
Protocol: ST40
Target: SV8000

[usbbdm]

Then you need to check the JTAG connection. That simply says the connection is not right.

[roland]

OK, is my first device with JTAG NT and pinout think is correct, test with other soft/hardware (but flash IC is not supported), here is my configuration standard jtag pinout 10 heads, please say if is wrong!


Pin 1: TDI USBJtagNT 3
Pin 3: TCK USBJtagNT 9
Pin 4: TMS USBJtagNT 7
Pin 6: TDO USBJtagNT 5
Pin 8: TRST USBJtagNT 13
Pin 9: GND USBJtagNT 2 4 6 8 10


Missing RESET pin, but is unknow for me in MB


Now can read flash, but not sure if backup is correct , any product supporter can check files, any e-mail for send?

-detect
IDCODE 80000000
ADM ADM5120
-getram firm
Time 00:00:29 (.765)
-save firm
C:/usbjtag/usbjtagnt/CoshipN6760B_Test_Firm.bin Saved
-getram a0000000 1000000
Time 00:00:29 (.984)
-save a0000000 1000000
C:/usbjtag/usbjtagnt/CoshipN6760B_Test_Flash.bin Saved
-getram boot
Time 00:00:00 (.234)
-save boot
C:/usbjtag/usbjtagnt/CoshipN6760B_Test_Boot.bin Saved

[usbbdm]

No. CPU is not right and that means the JTAG pin connection is not correct.

[roland]

No. CPU is not right and that means the JTAG pin connection is not correct.

Sir, you have pinouts for this CPU....? Or any form for find correct pinout jtag in motherboard?

[usbbdm]

I have not tested this CPU myself.