Block codes

X

xWeasel

Full Member
Jan 29, 2014
96
0
ok so time ago after i soldered, i had problems reading the nand
i had lots of bad blocks (like 20+) and now i have very less
heres my log:
===================================================
03 March 2014 19:59:23


J-Runner v0.3 Beta (4) Started






Checking Files
Finished Checking Files
Version: 10
Flash Config: 0x00023010
00023010
Trinity, Jasper 16MB
CB Version: 6754
Jasper 16MB
Reading Nand to C:\Users\3P1C\Downloads\output\nanddump1.bin
Reading Nand
Error: 250 reading block 1F2
Error: 201 reading block 3A1
Error: 381 reading block 3A2
Error: 381 reading block 3A3
Error: 301 reading block 3A5
Error: 000 reading block 3A6
Error: 000 reading block 3A7
Error: 000 reading block 3A8
Error: 000 reading block 3A9
Error: 000 reading block 3AA
Error: 000 reading block 3AB
Error: 000 reading block 3AC
Error: 000 reading block 3AD
Error: 000 reading block 3AE
Error: 000 reading block 3AF
Error: 000 reading block 3B0
Error: 000 reading block 3B1
Error: 000 reading block 3B2
Error: 000 reading block 3B3
Error: 000 reading block 3B4
Error: 000 reading block 3B5
Error: 000 reading block 3B6
Error: 000 reading block 3B7
Error: 000 reading block 3B8
Error: 000 reading block 3B9
Error: 000 reading block 3BA
Error: 000 reading block 3BB
Error: 000 reading block 3BC
Error: 000 reading block 3BD
Error: 000 reading block 3BE
Error: 000 reading block 3BF
Error: 000 reading block 3C0
Error: 000 reading block 3C1
Error: 000 reading block 3C2
Error: 000 reading block 3C3
Error: 000 reading block 3C4
Error: 000 reading block 3C5
Error: 000 reading block 3C6
Error: 000 reading block 3C7
Error: 000 reading block 3C8
Error: 000 reading block 3C9
Error: 000 reading block 3CA
Error: 000 reading block 3CB
Error: 000 reading block 3CC
Error: 000 reading block 3CD
Error: 000 reading block 3CE
Error: 000 reading block 3CF
Error: 000 reading block 3D0
Error: 000 reading block 3D1
Error: 000 reading block 3D2
Error: 000 reading block 3D3
Error: 000 reading block 3D4
Error: 000 reading block 3D5
Error: 000 reading block 3D6
Error: 000 reading block 3D7
Error: 000 reading block 3D8
Error: 000 reading block 3D9
Error: 000 reading block 3DA
Error: 000 reading block 3DB
Error: 000 reading block 3DC
Error: 000 reading block 3DD
Error: 000 reading block 3DE
Error: 000 reading block 3DF
Error: 000 reading block 3E0
Error: 000 reading block 3E1
Error: 000 reading block 3E2
Error: 000 reading block 3E3
Error: 000 reading block 3E4
Error: 000 reading block 3E5
Error: 000 reading block 3E6
Error: 000 reading block 3E7
Error: 000 reading block 3E8
Error: 000 reading block 3E9
Error: 000 reading block 3EA
Error: 000 reading block 3EB
Error: 000 reading block 3EC
Error: 000 reading block 3ED
Error: 000 reading block 3EE
Error: 000 reading block 3EF
Error: 000 reading block 3F0
Error: 000 reading block 3F1
Error: 000 reading block 3F2
Error: 000 reading block 3F3
Error: 000 reading block 3F4
Error: 000 reading block 3F5
Error: 000 reading block 3F6
Error: 000 reading block 3F7
Error: 000 reading block 3F8
Error: 000 reading block 3F9
Error: 000 reading block 3FA
Error: 000 reading block 3FB
Error: 000 reading block 3FC
Error: 000 reading block 3FD
Error: 000 reading block 3FE
Error: 000 reading block 3FF
Done!
in 3:35 min:sec


Reading Nand to C:\Users\3P1C\Downloads\output\nanddump2.bin
Initializing nanddump1.bin..
Jasper 16MB
Jtag Selected
Nand Initialization Finished
Can not Continue

please help, thanks :)
 
X

xWeasel

Full Member
Jan 29, 2014
96
0
Martin C said:
touch up and clean up all solder points, then try again.

Don't disturb the console during the read process (or any of the cables).
Click to expand...
did that many times, well worth another try...
also i dont disturb the cables while reading the nand...
 
Slayertex6

Slayertex6

VIP Member
Jan 30, 2011
1,199
0
Galveston, Texas
Take Martin's advice and just dump the first 50 blocks. Should be around 2mb. Sometimes while reading the nand, any little thing such as just hitting the light switch that's on the same circuit will throw errors.
 
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Martin C

Martin C

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Jan 10, 2004
35,981
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Scotland, UK
www.team-xecuter.com
xWeasel said:
thanks for the help guys, but how do i dump the first 50 blocks?
Click to expand...
Via J-Runner. Advanced/Custom NAND CR functions.

It's explained in the PDF.
 
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X

xWeasel

Full Member
Jan 29, 2014
96
0
Martin C said:
Via J-Runner. Advanced/Custom NAND CR functions.

It's explained in the PDF.
Click to expand...
ok, everything went well with the first 50 blocks, then i compared them and they were the same, heres my log:
Version: 10
Flash Config: 0x00023010
Reading Nand
Done!
in 0:17 min:sec


Version: 10
Flash Config: 0x00023010
Reading Nand
Done!
in 0:17 min:sec


Initializing nand.bin..
Jasper 16MB
Jtag Selected
Nand Initialization Finished
Comparing...
Nands are the same

so am i good to go for the next step? :)
 
Last edited:
X

xWeasel

Full Member
Jan 29, 2014
96
0
Martin C said:
ok - can you now do the same for the full NAND? Keep this dump somewhere safe for now.
Click to expand...
tried a full dump, but more errors...
now when i try to read nand again, it says:
Version: 10
Flash Config: 0x00000000
Can not Continue
 
Last edited:
Martin C

Martin C

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Jan 10, 2004
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Scotland, UK
www.team-xecuter.com
Reset the console and NAND-x J-Runner by removing / reinserting the PSU and reconnecting the USB cable on the NAND-x/J-R Programmer (in that order). Then retry. If you still get an issue, check your voltages on the NAND points using my guide.
 
X

xWeasel

Full Member
Jan 29, 2014
96
0
1. 1.8v
2. 3.81v
3. 1.79v
4. 0.003v
5. 0.001v
6. 0.261v

i guess its the 5th one, ill re-solder that
 
Martin C

Martin C

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Jan 10, 2004
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Scotland, UK
www.team-xecuter.com
Since it's not reading anywhere near it should (and I assume the console still boots), check the area for that point.

You might just have a failing SPI in the southbridge.
 
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