Здравствуйте, в ремонте коммутатор DXS-1100-16SC. не входит в веб интерфейс и нет индикации портов светодиодами.
При подключении консольного кабеля выдает строки начала загрузки встроенной прошивки. На команды в консоли загрузчик откликается. Горячие клавиши шифт 6 или шифт 3 не работают. Из беглого анализа понял, что он не может загрузить программу из флеш памяти.
Данного дампа не нашел под эту модель. Подскажите может есть другой схожий дамп или как можно через консольный кабель залить прошивку с оф. сайта.
строки начала загрузки прилагаю:
U-Boot 2012.10-svn17106 (Apr 13 2016 - 18:15:17)

I2C: ready
DEV ID = 0x8415
SKU ID = 0x8415
DDR type: DDR3
MEMC 0 DDR speed = 667MHz
PHY revision version: 0x00a1e003
ddr_init2: Calling soc_and28_shmoo_dram_info_set
ddr_init2: Calling soc_and28_shmoo_phy_init
A Series - PHY Initialization (PHY index: 00)
A01. Turn off CKE
A02. Configure timing parameters
A03. Configure PHY PLL
PHY PLL Configuration
Fref.............: 50 MHz
Data rate........: 1333 Mbps
PLL locked.
A04. Configure reference voltage
A05. Compute VDL step size
VDL calibration complete.
VDL step size....: 8.198 ps
UI size..........: 91.500 steps
A06. Configure ADDR/CTRL VDLs
A07. Disable Virtual VTT
A08. ZQ calibration
P drive..........: 0x11
N drive..........: 0x10
P termination....: 0x06
N termination....: 0x06
P idle...........: 0x00
N idle...........: 0x00
A09. Configure Static Pad Control
A10. Configure ODT
A11. Configure Write Pre-/Post-amble
A12. Configure Auto Idle
A13. Release PHY control
A Series - PHY Initialization complete (PHY index: 00)
Programming controller register
ddr_init2: MemC initialization complete
ddr_init2: Calling soc_and28_shmoo_ctl
Validate Shmoo parameters stored in flash ..... OK
Press Ctrl-C to run Shmoo ..... skipped
DDR Tuning Complete
Running simple memory test ..... OK
DDR Interface Ready
DRAM: 512 MiB
WARNING: Caches not enabled
Flash: PNOR flash is not present - switch decoding bit back for NAND
NAND: Micron MT29F1G08ABADA, 128 KiB blocks, 2 KiB pages, 16B OOB, 8-bit
NAND: chipsize 128 MiB
SF: Detected S25FL512S with page size 256 KiB, total 64 MiB
In: serial
Out: serial
Err: serial
Unlocking L2 Cache ...Done
arm_clk=600MHz, axi_clk=200MHz, apb_clk=50MHz, arm_periph_clk=300MHz
DDR Tuning Complete
Net: Registering eth
Broadcom BCM IPROC Ethernet driver 0.1
Using GMAC0 (0x18042000)
ERROR: could not get env ethaddr
et0: ethHw_chipAttach: Chip ID: 0x8415; phyaddr: 0x18
bcmiproc_eth-0
Warning: failed to set MAC address

========== relocate address: 0x7ff54000, offset 0x61f54000 ==========
Hit any key to stop autoboot: 0
Booting Active is STK1 Image

NAND read: device 0 offset 0x0, size 0x3200000
1 ecc_errors after reading 144800:144e00
iproc_nand_read_page returned 2
NAND read from offset 0 failed -22
0 bytes read: ERROR

## Checking Image at 63a00074 ...
Legacy image found
Image Name: System for iproc_gh
Image Type: ARM Linux Multi-File Image (gzip compressed)
Data Size: 24172584 Bytes = 23.1 MiB
Load Address: 61008000
Entry Point: 61008000
Contents:
Image 0: 2231408 Bytes = 2.1 MiB
Image 1: 780549 Bytes = 762.3 KiB
Image 2: 474 Bytes = 474 Bytes
Image 3: 21160128 Bytes = 20.2 MiB
Verifying Checksum ... Bad Data CRC
STK1 Image validation failed.Booting FAIL!!!
Saving Environment to SPI Flash...
SF: Detected S25FL512S with page size 256 KiB, total 64 MiB
Erasing SPI flash...Writing to SPI flash...done
Booting Active is STK2 Image

NAND read: device 0 offset 0x3200000, size 0x3200000
1 ecc_errors after reading 3348000:3348200
iproc_nand_read_page returned 2
NAND read from offset 3200000 failed -22
0 bytes read: ERROR

## Checking Image at 63a00074 ...
Legacy image found
Image Name: System for iproc_gh
Image Type: ARM Linux Multi-File Image (gzip compressed)
Data Size: 23368580 Bytes = 22.3 MiB
Load Address: 61008000
Entry Point: 61008000
Contents:
Image 0: 2232298 Bytes = 2.1 MiB
Image 1: 780566 Bytes = 762.3 KiB
Image 2: 474 Bytes = 474 Bytes
Image 3: 20355216 Bytes = 19.4 MiB
Verifying Checksum ... Bad Data CRC
STK2 Image validation failed.Booting FAIL!!!
Booting Active is STK2 Image

NAND read: device 0 offset 0x3200000, size 0x3200000
1 ecc_errors after reading 3348000:3348200
iproc_nand_read_page returned 2
NAND read from offset 3200000 failed -22
0 bytes read: ERROR

## Checking Image at 63a00074 ...
Legacy image found
Image Name: System for iproc_gh
Image Type: ARM Linux Multi-File Image (gzip compressed)
Data Size: 23368580 Bytes = 22.3 MiB
Load Address: 61008000
Entry Point: 61008000
Contents:
Image 0: 2232298 Bytes = 2.1 MiB
Image 1: 780566 Bytes = 762.3 KiB
Image 2: 474 Bytes = 474 Bytes
Image 3: 20355216 Bytes = 19.4 MiB
Verifying Checksum ... Bad Data CRC
STK2 Image validation failed.Booting FAIL!!!
Saving Environment to SPI Flash...
Erasing SPI flash...Writing to SPI flash...done
Booting Active is STK1 Image

NAND read: device 0 offset 0x0, size 0x3200000
1 ecc_errors after reading 144800:144e00
iproc_nand_read_page returned 2
NAND read from offset 0 failed -22
0 bytes read: ERROR

## Checking Image at 63a00074 ...
Legacy image found
Image Name: System for iproc_gh
Image Type: ARM Linux Multi-File Image (gzip compressed)
Data Size: 24172584 Bytes = 23.1 MiB
Load Address: 61008000
Entry Point: 61008000
Contents:
Image 0: 2231408 Bytes = 2.1 MiB
Image 1: 780549 Bytes = 762.3 KiB
Image 2: 474 Bytes = 474 Bytes
Image 3: 21160128 Bytes = 20.2 MiB
Verifying Checksum ... Bad Data CRC
STK1 Image validation failed.Booting FAIL!!!
u-boot> help
? - alias for 'help'
bootm - boot application image from memory
cplddl - cplddl - To perform cpld download

echo - echo args to console
env - environment handling commands
fatinfo - print information about filesystem
fatload - load binary file from a dos filesystem
fatls - list files in a directory (default /)
help - print command description/usage
i2c - I2C sub-system
iminfo - print header information for application image
nand - NAND sub-system
ping - send ICMP ECHO_REQUEST to network host
printenv- print environment variables
reset - Perform RESET of the CPU
run - run commands in an environment variable
saveenv - save environment variables to persistent storage
setenv - set environment variables
sf - SPI flash sub-system
test - minimal test like /bin/sh
tftpboot- boot image via network using TFTP protocol
usb - USB sub-system
usbboot - boot from USB device
version - print monitor, compiler and linker version
u-boot> version

U-Boot 2012.10-svn17106 (Apr 13 2016 - 18:15:17)
arm-broadcom-linux-uclibcgnueabi-gcc (Broadcom Linux v3.6d) 4.7.2
GNU ld (Broadcom Linux v3.6d) 2.21.1
u-boot> usb
usb - USB sub-system

u-boot> usbboot
** No device specified **
u-boot> usb open
USB is stopped. Please issue 'usb start' first.
u-boot> usb start
(Re)start USB...
USB: Register 1313 NbrPorts 3
USB EHCI 1.00
scanning bus for devices... 2 USB Device(s) found
scanning bus for storage devices... 1 Storage Device(s) found
scanning bus for ethernet devices... 0 Ethernet Device(s) found
u-boot> usb start
(Re)start USB...
USB: Register 1313 NbrPorts 3
USB EHCI 1.00
scanning bus for devices... 2 USB Device(s) found
scanning bus for storage devices... 1 Storage Device(s) found
scanning bus for ethernet devices... 0 Ethernet Device(s) found
u-boot> usbboot
** No device specified **
u-boot> usb
usb - USB sub-system

u-boot> sf
sf - SPI flash sub-system

u-boot> bootm
Wrong Image Format for bootm command
ERROR: can't get kernel image!
u-boot> env
env - environment handling commands

u-boot> printenv
active=image1
backup=image2
baudrate=115200
bootVersion=1.00.005
bootargs=console=ttyS0,115200n8 maxcpus=1 mem=480M root=/dev/ram rw mtdparts=spi1.0:768k(boot),512k(env),256k(vpd),4096k(recovery)
bootcmd=run stk_run
bootdelay=3
defaultconfig=TRUE
ethact=bcmiproc_eth-0
stderr=serial
stdin=serial
stdout=serial
stk1_active=echo Booting Active is STK1 Image;nand read 0x63a00000 0x0 0x3200000;if imi 0x63a00074; then bootm 0x63a00074;else echo STK1 Image validation failed.Booting FAIL!!!;fi
stk2_active=echo Booting Active is STK2 Image;nand read 0x63a00000 0x3200000 0x3200000;if imi 0x63a00074; then bootm 0x63a00074;else echo STK2 Image validation failed.Booting FAIL!!!;fi
stk_run=if test $active = image1;then run stk1_active;setenv active image2; setenv backup image1;save;run stk2_active;fi;if test $active = image2;then run stk2_active;setenv active image1; setenv backup image2;save;run stk1_active;fi

Environment size: 941/65532 bytes
u-boot>

Так-же при нажатии при загрузке ctrl-C пишет следующее:


U-Boot 2012.10-svn17106 (Apr 13 2016 - 18:15:17)

I2C: z
PHY revision version: 0x00a1e003
ddr_init2: Calling soc_and28_shmoo_dram_info_set
ddr_init2: Calling soc_and28_shmoo_phy_init
A Series - PHY Initialization (PHY index: 00)
A01. Turn off CKE
A02. Configure timing parameters
A03. Configure PHY PLL
PHY PLL Configuration
Fref.............: 50 MHz
Data rate........: 1333 Mbps
PLL locked.
A04. Configure reference voltage
A05. Compute VDL step size
VDL calibration complete.
VDL step size....: 8.198 ps
UI size..........: 91.500 steps
A06. Configure ADDR/CTRL VDLs
A07. Disable Virtual VTT
A08. ZQ calibration
P drive..........: 0x10
N drive..........: 0x10
P termination....: 0x06
N termination....: 0x06
P idle...........: 0x00
N idle...........: 0x00
A09. Configure Static Pad Control
A10. Configure ODT
A11. Configure Write Pre-/Post-amble
A12. Configure Auto Idle
A13. Release PHY control
A Series - PHY Initialization complete (PHY index: 00)
Programming controller register
ddr_init2: MemC initialization complete
ddr_init2: Calling soc_and28_shmoo_ctl
Validate Shmoo parameters stored in flash ..... OK
Press Ctrl-C to run Shmoo ..... Pressed.
Do you want to run the Shmoo? [y/N] Y
R04. Configure reference voltage
R08. ZQ calibration
P drive..........: 0x11
N drive..........: 0x10
P termination....: 0x06
N termination....: 0x06
P idle...........: 0x00
N idle...........: 0x00


***** Interface.......: 0
**** VDL step size...: 8.198 ps
**** UI size.........: 91.500 steps
**** Shmoo type......: RD_EN
*** UI shift........: Off or N/A
*** Calib mode......: 2D Byte-wise
*** Plot mode.......: 2D Byte-wise
** Byte............: 000
* Center X........: 132
* Center Y........: 015
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 0000000111111111111111111111111111111111111111111111111111111111111111111111111111111111111 11111111111111122222222222222222222222222222222222222222222222222222222
00000000001111111111222222222233333333334444444444555555555566666666667777777777888888888899 9999999000000000011111111112222222222333333333344444444445555555555666666666677777777778888 88888999999999900000000001111111111222222222233333333334444444444555555
01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901 3456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 56789012345678901234567890123456789012345678901234567890123456789012345
000 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
004 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
008 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
012 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
016 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
020 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
024 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
028 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
032 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
036 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
040 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
044 -----------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
048 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
052 -----------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
056 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
060 ---------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
064 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
068 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
072 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
076 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
080 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
084 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
088 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
092 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
096 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
100 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
104 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
108 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

***** Interface.......: 0
**** VDL step size...: 8.198 ps
**** UI size.........: 91.500 steps
**** Shmoo type......: RD_EN
*** UI shift........: Off or N/A
*** Calib mode......: 2D Byte-wise
*** Plot mode.......: 2D Byte-wise
** Byte............: 001
* Center X........: 132
* Center Y........: 015
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 0000000111111111111111111111111111111111111111111111111111111111111111111111111111111111111 11111111111111122222222222222222222222222222222222222222222222222222222
00000000001111111111222222222233333333334444444444555555555566666666667777777777888888888899 9999999000000000011111111112222222222333333333344444444445555555555666666666677777777778888 88888999999999900000000001111111111222222222233333333334444444444555555
01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901 3456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 56789012345678901234567890123456789012345678901234567890123456789012345
000 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
004 --------------------+---+-----------------+---+------+--+---+---------------+-++-------+-----+----------++---+--+-+----------------+------+---+--+++---+-----------+-+-++--------------++-+-+--+-+---+-----++-------++--+---++-----+-++---+-+---+----+---++-++--
008 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
012 -----------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
016 -----------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
020 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
024 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
028 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
032 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
036 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
040 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
044 -----------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
048 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
052 -----------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
056 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
060 ---------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
064 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
068 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
072 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
076 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
080 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
084 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
088 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
092 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
096 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
100 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
104 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
108 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------




***** Interface.......: 0
**** VDL step size...: 8.243 ps
**** UI size.........: 91.000 steps
**** Shmoo type......: RD_EXTENDED
*** UI shift........: Off or N/A
*** Calib mode......: 2D Byte-wise
*** Plot mode.......: 2D Byte-wise
** Byte............: 000
* Center X........: 049
* Center Y........: 032
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 00000001111111111111
00000000001111111111222222222233333333334444444444555555555566666666667777777777888888888899 99999990000000000111
01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901 34567890123456789012
016 ------------------------------------------------------------+++++++++++++++++++++++++----------------------------
017 ------------------------------------------------------+++++++++++++++++++++++++++++++----------------------------
018 ------------------------------------------------+++++++++++++++++++++++++++++++++++++----------------------------
019 --------------------------------------------+++++++++++++++++++++++++++++++++++++++++----------------------------
020 ----------------------------------------++++++++++++++++++++++++++++++++++++++++++++-----------------------------
021 -------------------------------------++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
022 -----------------------------------++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
023 --------------------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
024 -----------------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
025 --------------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
026 ------------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
027 ----------------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
028 --------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
029 ------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
030 ----------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
031 --------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
032 ------------+++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++---------------------------
033 -----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
034 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------------
035 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------
036 ----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------------
037 -----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------------
038 -----------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------
039 -----------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------------------------
040 -----------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------------------------
041 ------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------------
042 ------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------------------------
043 ------------+++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------------------
044 ------------++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------------------------------
045 ------------++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------------------------
046 ------------++++++++++++++++++++++++++++++++++++++++++-----------------------------------------------------------
047 ------------++++++++++++++++++++++++++++++++++++-----------------------------------------------------------------
048 -----------+++++++++++++++++++++++++++++-------------------------------------------------------------------------

***** Interface.......: 0
**** VDL step size...: 8.243 ps
**** UI size.........: 91.000 steps
**** Shmoo type......: RD_EXTENDED
*** UI shift........: Off or N/A
*** Calib mode......: 2D Byte-wise
*** Plot mode.......: 2D Byte-wise
** Byte............: 001
* Center X........: 051
* Center Y........: 033
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 00000001111111111111
00000000001111111111222222222233333333334444444444555555555566666666667777777777888888888899 99999990000000000111
01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901 34567890123456789012
016 -----------------------------------------------------------------------++++++++++++++++--------------------------
017 --------------------------------------------------------------++++++++++++++++++++++++---------------------------
018 --------------------------------------------------------++++++++++++++++++++++++++++++---------------------------
019 ---------------------------------------------------+++++++++++++++++++++++++++++++++++---------------------------
020 -----------------------------------------------+++++++++++++++++++++++++++++++++++++++---------------------------
021 -------------------------------------------+++++++++++++++++++++++++++++++++++++++++++---------------------------
022 ---------------------------------------++++++++++++++++++++++++++++++++++++++++++++++----------------------------
023 ------------------------------------++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
024 ---------------------------------+++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
025 ------------------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
026 ----------------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
027 -------------------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
028 ------------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
029 ----------------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
030 --------------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
031 -------------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
032 -----------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------
033 ----------------+++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++---------------------------
034 ---------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------------
035 ---------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------
036 ---------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------------------
037 ---------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------------
038 ---------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------------------
039 ---------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------
040 ----------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------------------
041 ----------------++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------------------------
042 ----------------++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------------
043 -----------------+++++++++++++++++++++++++++++++++++++++++++++++++++---------------------------------------------
044 ------------------+++++++++++++++++++++++++++++++++++++++++++++++------------------------------------------------
045 --------------------++++++++++++++++++++++++++++++++++++++++++---------------------------------------------------
046 --------------------++++++++++++++++++++++++++++++++++++---------------------------------------------------------
047 ---------------------+++++++++++++++++++++++++++++---------------------------------------------------------------
048 ----------------------++++++++++++++++++-------------------------------------------------------------------------




***** Interface.......: 0
**** VDL step size...: 8.198 ps
**** UI size.........: 91.500 steps
**** Shmoo type......: WR_EXTENDED
*** UI shift........: Off or N/A
*** Calib mode......: 1D Byte-wise
*** Plot mode.......: 1D Bit-wise
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 000000011111111111111
00000000001111111111222222222233333333334444444444555555555566666666667777777777888888888899 999999900000000001111
01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901 345678901234567890123
000 -------+++++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++++++++++-----------------------
001 ----++++++++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++++++---------------------------
002 --------++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++++++------------------------
003 ----++++++++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++++++++-------------------------
004 --------++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++++++++----------------------
005 ---+++++++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++++--------------------------
006 ------++++++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++++++++-------------------------
007 --++++++++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++------------------------------
008 ------++++++++++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++--------------------------
009 --------++++++++++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++-------------------------
010 ----------++++++++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++++-----------------------
011 ---------------+++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++++++------------------
012 -----------+++++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++----------------------
013 -----------+++++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++----------------------
014 ------------++++++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++++++++-------------------
015 ----------------++++++++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++++++++++++++++++---------------



***** Interface.......: 0
**** VDL step size...: 8.243 ps
**** UI size.........: 91.000 steps
**** Shmoo type......: ADDR_EXTENDED
*** UI shift........: Off or N/A
*** Calib mode......: 1D Word-wise
*** Plot mode.......: 1D Word-wise
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 000000011111111111111111111111111111111111111111111111111111111111111111111111111111111111 1111111111111111222222222222222222222222222
00000000001111111111222222222233333333334444444444555555555566666666667777777777888888888899 999999900000000001111111111222222222233333333334444444444555555555566666666667777777777888 8888889999999999000000000011111111112222222
01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901 345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012 4567890123456789012345678901234567890123456
000 -------------+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------+++++++++++++++++++++++++++++++



***** Interface.......: 0
**** Shmoo type......: CTRL_EXTENDED
*** Quick Shmoo.....: On
*** Plot............: Off
*** Copying.........: VDL_STEP
** From............: AD00 - AD09
** To..............: AD10 - WE_N

DDR Tuning Complete
DDR Interface Ready
DRAM: 512 MiB
WARNING: Caches not enabled
Flash: PNOR flash is not present - switch decoding bit back for NAND
NAND: Micron MT29F1G08ABADA, 128 KiB blocks, 2 KiB pages, 16B OOB, 8-bit
NAND: chipsize 128 MiB
SF: Detected S25FL512S with page size 256 KiB, total 64 MiB
In: serial
Out: serial
Err: serial
Unlocking L2 Cache ...Done
arm_clk=600MHz, axi_clk=200MHz, apb_clk=50MHz, arm_periph_clk=300MHz
DDR Tuning Complete
Writing Shmoo values into flash .....
SF: Detected S25FL512S with page size 256 KiB, total 64 MiB
Net: Registering eth
Broadcom BCM IPROC Ethernet driver 0.1
Using GMAC0 (0x18042000)
ERROR: could not get env ethaddr
et0: ethHw_chipAttach: Chip ID: 0x8415; phyaddr: 0x18
bcmiproc_eth-0
Warning: failed to set MAC address

========== relocate address: 0x7ff54000, offset 0x61f54000 ==========
Hit any key to stop autoboot: 0
Booting Active is STK1 Image

NAND read: device 0 offset 0x0, size 0x3200000
1 ecc_errors after reading 144800:144e00
iproc_nand_read_page returned 2
NAND read from offset 0 failed -22
0 bytes read: ERROR

## Checking Image at 63a00074 ...
Legacy image found
Image Name: System for iproc_gh
Image Type: ARM Linux Multi-File Image (gzip compressed)
Data Size: 24172584 Bytes = 23.1 MiB
Load Address: 61008000
Entry Point: 61008000
Contents:
Image 0: 2231408 Bytes = 2.1 MiB
Image 1: 780549 Bytes = 762.3 KiB
Image 2: 474 Bytes = 474 Bytes
Image 3: 21160128 Bytes = 20.2 MiB
Verifying Checksum ... Bad Data CRC
STK1 Image validation failed.Booting FAIL!!!
Saving Environment to SPI Flash...
SF: Detected S25FL512S with page size 256 KiB, total 64 MiB
Erasing SPI flash...Writing to SPI flash...done
Booting Active is STK2 Image

NAND read: device 0 offset 0x3200000, size 0x3200000
1 ecc_errors after reading 3348000:3348200
iproc_nand_read_page returned 2
NAND read from offset 3200000 failed -22
0 bytes read: ERROR

## Checking Image at 63a00074 ...
Legacy image found
Image Name: System for iproc_gh
Image Type: ARM Linux Multi-File Image (gzip compressed)
Data Size: 23368580 Bytes = 22.3 MiB
Load Address: 61008000
Entry Point: 61008000
Contents:
Image 0: 2232298 Bytes = 2.1 MiB
Image 1: 780566 Bytes = 762.3 KiB
Image 2: 474 Bytes = 474 Bytes
Image 3: 20355216 Bytes = 19.4 MiB
Verifying Checksum ... Bad Data CRC
STK2 Image validation failed.Booting FAIL!!!
Booting Active is STK2 Image

NAND read: device 0 offset 0x3200000, size 0x3200000
1 ecc_errors after reading 3348000:3348200
iproc_nand_read_page returned 2
NAND read from offset 3200000 failed -22
0 bytes read: ERROR

## Checking Image at 63a00074 ...
Legacy image found
Image Name: System for iproc_gh
Image Type: ARM Linux Multi-File Image (gzip compressed)
Data Size: 23368580 Bytes = 22.3 MiB
Load Address: 61008000
Entry Point: 61008000
Contents:
Image 0: 2232298 Bytes = 2.1 MiB
Image 1: 780566 Bytes = 762.3 KiB
Image 2: 474 Bytes = 474 Bytes
Image 3: 20355216 Bytes = 19.4 MiB
Verifying Checksum ... Bad Data CRC
STK2 Image validation failed.Booting FAIL!!!
Saving Environment to SPI Flash...
Erasing SPI flash...Writing to SPI flash...done
Booting Active is STK1 Image

NAND read: device 0 offset 0x0, size 0x3200000
1 ecc_errors after reading 144800:144e00
iproc_nand_read_page returned 2
NAND read from offset 0 failed -22
0 bytes read: ERROR

## Checking Image at 63a00074 ...
Legacy image found
Image Name: System for iproc_gh
Image Type: ARM Linux Multi-File Image (gzip compressed)
Data Size: 24172584 Bytes = 23.1 MiB
Load Address: 61008000
Entry Point: 61008000
Contents:
Image 0: 2231408 Bytes = 2.1 MiB
Image 1: 780549 Bytes = 762.3 KiB
Image 2: 474 Bytes = 474 Bytes
Image 3: 21160128 Bytes = 20.2 MiB
Verifying Checksum ... Bad Data CRC
STK1 Image validation failed.Booting FAIL!!!
u-boot>

У вас же u-boot работает. Команда nand bad чекает nand на бед блоки. Образ найти не можете для заливки через tftp boot? Через usb я бы не пробовал, там особая процедура как правило. Если nand bad найдет проблемные блоки, надо снимать дамп и заливать в новую флешку, чистую аппарат не увидит без правильной разметки.

Здравствуйте. Если флешка битая, что скорее всего, (нет возможности протестировать, в отъезде ), то дамп снятый с неё и залитый на новую будет тоже с ошибками. Это делается для разметки чистой памяти и заливать образ через tftp boot нужно по-любому , правильно я понял? На сайте д_линка есть какие-то файлы для обновления, но они наверно не подойдут ?

Судя по логам, загрузчик (в том числе u-boot) лежит на SPI. А система на NAND. Верно, чистый NAND не сможете разметить, дамп снимается для этого. Апдейт попробуйте залить, на самом деле название образа и расширение легко увидеть в u-boot.

Здравствуйте, пишет что нанд без ошибок.
u-boot> nand bad
Device 0 bad blocks:
u-boot>

Шейте через tftp. ИИ щас дельно помогает в процессе

Подскажите где почитать какие команды нужны для заливки через через tftp. По ip адресу не могу найти и пишет ошибка мас. Подойдет этот файл DXS1100_16SC_A1_FW_1.00.B036.stk обновления скачанный с сайта d-link?