teXet TM-7041 висит на лого
#1
Планшет реагирует только на зарядку от usb и dc. Висит на бутлого, на комбинации не реагирует, как и на карту памяти с прошивкой. В терминале:
Озу в порядке:
Код:
DX0DLLCR:40000000
DX0DQTR:ffffffff
DX0DQSTR:3db05001
DX1DLLCR:40000000
DX1DQTR:ffffffff
DX1DQSTR:3db05001
DX2DLLCR:40000000
DX2DQTR:ffffffff
DX2DQSTR:3db05001
DX3DLLCR:40000000
DX3DQTR:ffffffff
DX3DQSTR:3db05001
А вот сам nand:
Код:
aml_rtc_init
DRAM: 1 GiB
relocation Offset is: 10624000
NAND: Amlogic nand flash uboot driver for M3, Version 1.1 (c) 2010 Amlogic Inc.
No NAND device found!!!
NAND device id: 2c 88 4 4b a9 0
NAND device: Manufacturer ID: 0x2c, Chip ID: 0x2c (Micron C revision NAND 8GiB MT29F64G-C)
bus_cycle=5, bus_timing=6, start_cycle=6, end_cycle=7,system=5.0ns
Creating 1 MTD partitions on "nandboot":
0x000000000000-0x000000800000 : "nandboot"
nandboot initialized ok
No NAND device found!!!
NAND device id: 2c 88 4 4b a9 0
NAND device: Manufacturer ID: 0x2c, Chip ID: 0x2c (Micron C revision NAND 8GiB MT29F64G-C)
1 NAND chips detected
bus_cycle=5, bus_timing=6, start_cycle=6, end_cycle=7,system=5.0ns
aml nand env valid addr: 820000
Creating 8 MTD partitions on "nandnormal":
0x000001000000-0x000001800000 : "logo"
0x000001800000-0x000002000000 : "aml_logo"
0x000002000000-0x000002800000 : "recovery"
0x000002800000-0x000003000000 : "boot"
0x000003000000-0x000023000000 : "system"
NAND bbt detect Bad block at b400000
0x000023000000-0x000033000000 : "cache"
0x000033000000-0x000073000000 : "userdata"
0x000073000000-0x000200000000 : "NFTL_Part"
NAND bbt detect Bad block at ffc00000
nandnormal initialized ok
MMC: SDIO Port B: 0
In: serial
Out: serial
Err: serial
aml_i2c_init
LCD Initialize:
3G_power_off
и
Код:
[ 1.649362@0] Creating 8 MTD partitions on "C revision NAND 8GiB MT29F64G-C":
[ 1.653896@0] 0x000001000000-0x000001800000 : "logo"
[ 1.660280@0] 0x000001800000-0x000002000000 : "aml_logo"
[ 1.665607@0] 0x000002000000-0x000002800000 : "recovery"
[ 1.670763@0] 0x000002800000-0x000003000000 : "boot"
[ 1.675912@0] 0x000003000000-0x000023000000 : "system"
[ 1.679481@0] NAND bbt detect Bad block at b400000
[ 1.685923@0] 0x000023000000-0x000033000000 : "cache"
[ 1.690868@0] 0x000033000000-0x000073000000 : "userdata"
[ 1.696331@0] 0x000073000000-0x000200000000 : "NFTL_Part"
[ 1.700215@0] NAND bbt detect Bad block at ffc00000
[ 1.791993@0] NFTL timestamp err logic blk: 135 phy blk: 31 322
[ 1.796726@0] NFTL timestamp err logic blk: 135 phy blk: 322 339
[ 1.799639@0] NFTL timestamp err logic blk: 135 phy blk: 339 344
[ 1.804878@0] NFTL timestamp err logic blk: 135 phy blk: 344 346
[ 1.810596@0] NFTL timestamp err logic blk: 135 phy blk: 346 347
[ 1.818151@0] NFTL timestamp err logic blk: 135 phy blk: 347 354
[ 1.875884@0] NAND bbt detect Bad block at ffc00000
[ 1.875926@0] nftl detect bad blk at : 563
[ 2.052360@0] NFTL timestamp err logic blk: 135 phy blk: 354 1235
Память под замену, или можно как то отформатировать? Уже запутался, это mtp слетела, или уже блоки посыпались?
Ставлю аналогичную память, только из под другого проца
Код:
U-Boot 2011.03-svn(m6_ramos_v1@next) (Jul 25 2012 - 15:58:53)
aml_rtc_init
aml rtc init first time!
DRAM: 1 GiB
relocation Offset is: 10624000
NAND: Amlogic nand flash uboot driver for M3, Version 1.1 (c) 2010 Amlogic Inc.
No NAND device found!!!
NAND device id: 2c 88 4 4b a9 0
NAND device: Manufacturer ID: 0x2c, Chip ID: 0x2c (Micron C revision NAND 8GiB MT29F64G-C)
bus_cycle=5, bus_timing=6, start_cycle=6, end_cycle=7,system=5.0ns
Creating 1 MTD partitions on "nandboot":
0x000000000000-0x000000800000 : "nandboot"
nandboot initialized ok
No NAND device found!!!
NAND device id: 2c 88 4 4b a9 0
NAND device: Manufacturer ID: 0x2c, Chip ID: 0x2c (Micron C revision NAND 8GiB MT29F64G-C)
1 NAND chips detected
bus_cycle=5, bus_timing=6, start_cycle=6, end_cycle=7,system=5.0ns
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane0 failed at page 1024 chip 0
1 NAND detect Bad block at 800000
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane0 failed at page 3072 chip 0
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane1 failed at page 3072 blk 12 chip 0
1 NAND detect Bad block at 1800000
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane0 failed at page 3584 chip 0
1 NAND detect Bad block at 1c00000
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane0 failed at page 4096 chip 0
1 NAND detect Bad block at 2000000
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane0 failed at page 4608 chip 0
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane1 failed at page 4608 blk 18 chip 0
1 NAND detect Bad block at 2400000
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane0 failed at page 5120 chip 0
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane1 failed at page 5120 blk 20 chip 0
1 NAND detect Bad block at 2800000
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane0 failed at page 5632 chip 0
nand communication have uncorrectable ecc error 0
aml nand read data ecc plane1 failed at page 5632 blk 22 chip 0
1 NAND detect Bad block at 2c00000
и так до бесконечности.
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