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向各路大侠们请教一个linksys1900ACS V2的问题。

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发表于 2019-6-16 16:38 | 显示全部楼层 |阅读模式
本帖最后由 段師伯 于 2019-6-16 17:31 编辑

就在今年的二月份的一天家里的路由器刷了DD-WRT的固件,刷了以后配置联网接到一个电话出门了。
回来以后就想再恢复出厂好好配置使用一下,这个时候发现过去了路由器已经不同网了 电源的led一直处于闪烁,Lan的口的灯处于假死状态。
剩下的问题就是想着把电源重启一下应该就没有问题了,结果拔掉等了十分钟都没有启动起来,然后就rest重置吧。结果也没有反应了,然后 然后就成砖头了!!!
直到今天搬家以后才看到这台坏了几个月的路由器 打算用TTL来拯救和修复。现在的问题就处于一个这样的代码阶段:

看到启动的信息到这里就没有任何输出内容了  救砖环境用的迷你主机装的ubuntu18.04.2 LTS版本。

BootROM - 1.73
Booting from NAND flash

General initialization - Version: 1.0.0
Detected Device ID 6820
High speed PHY - Version: 2.0

Init RD NAS topology Serdes Lane 3 is USB3
Serdes Lane 4 is SGMII
board SerDes lanes topology details:
| Lane #  | Speed |  Type       |
--------------------------------
|   0    |  06   |  SATA0        |
|   1    |  05   |  PCIe0        |
|   2    |  06   |  SATA1        |
|   3    |  05   |  USB3 HOST1        |
|   4    |  05   |  PCIe1        |
|   5    |  00   |  SGMII2        |
--------------------------------
:** Link is Gen1, check the EP capability
PCIe, Idx 0: Link upgraded to Gen2 based on client cpabilities
:** Link is Gen1, check the EP capability
PCIe, Idx 1: remains Gen1
High speed PHY - Ended Successfully
DDR3 Training Sequence - Ver TIP-1.26.0
mvSysEnvGetTopologyUpdateInfo: TWSI Read failed
DDR3 Training Sequence - Switching XBAR Window to FastPath Window
DDR3 Training Sequence - Ended Successfully
Not detected suspend to RAM indication
BootROM: Image checksum verification PASSED

__   __                      _ _
|  \/  | __ _ _ ____   _____| | |
| |\/| |/ _` | '__\ \ / / _ \ | |
| |  | | (_| | |   \ V /  __/ | |
|_|  |_|\__,_|_|    \_/ \___|_|_|
         _   _     ____              _
        | | | |   | __ )  ___   ___ | |_
        | | | |___|  _ \ / _ \ / _ \| __|
        | |_| |___| |_) | (_) | (_) | |_
         \___/    |____/ \___/ \___/ \__|
** LOADER **


U-Boot 2013.01 (Mar 27 2015 - 16:50:46) Marvell version: 2014_T3.0p6

Boot version : v1.0.13

Board: RD-NAS-88F6820-DDR3
SoC:   MV88F6820 Rev A0
       running 2 CPUs
CPU:   ARM Cortex A9 MPCore (Rev 1) LE
       CPU 0
       CPU    @ 1600 [MHz]
       L2     @ 800 [MHz]
       TClock @ 200 [MHz]
       DDR    @ 800 [MHz]
       DDR 32 Bit Width, FastPath Memory Access, DLB Enabled, ECC Disabled
DRAM:  512 MiB

Map:   Code:                        0x1fea9000:0x1ff7632c
       BSS:                        0x1ffef6b4
       Stack:                        0x1f9a8f20
       Heap:                        0x1f9a9000:0x1fea9000
raise: Signal # 8 caught
U-ENV offset == 0x200000
raise: Signal # 8 caught
U-ENV offset == 0x200000
       U-Boot Environment:        0x00200000:0x00220000 (NAND)

NAND:  128 MiB
MMC:   mv_sdh: 0
DEVINFO offset == 0x900000
U-ENV offset == 0x200000
U-ENV offset == 0x200000
*** Warning - bad CRC, using default environment

S-ENV offset == 0x24000

————————————————————————————————————然后就是TTL进行UBOOT引导传送到这个位置就死了。

Sending boot image...
  0 % [......................................................................]
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General initialization - Version: 1.0.0
Detected Device ID 6820
High speed PHY - Version: 2.0

Init RD NAS topology Serdes Lane 3 is USB3
Serdes Lane 4 is SGMII
board SerDes lanes topology details:
| Lane #  | Speed |  Type       |
--------------------------------
|   0    |  06   |  SATA0        |
|   1    |  05   |  PCIe0        |
|   2    |  06   |  SATA1        |
|   3    |  05   |  USB3 HOST1        |
|   4    |  05   |  PCIe1        |
|   5    |  00   |  SGMII2        |
--------------------------------
:** Link is Gen1, check the EP capability
PCIe, Idx 0: Link upgraded to Gen2 based on client cpabilities
:** Link is Gen1, check the EP capability
PCIe, Idx 1: remains Gen1
High speed PHY - Ended Successfully
DDR3 Training Sequence - Ver TIP-1.26.0
mvSysEnvGetTopologyUpdateInfo: TWSI Read failed
DDR3 Training Sequence - Switching XBAR Window to FastPath Window
DDR3 Training Sequence - Ended Successfully
Not detected suspend to RAM indication
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[Type Ctrl-\ + c to quit]
   请问各路大侠们  这是硬件有问题了 还是u-boot的版本没有用正确?

尝试了多次都是如此 都是在99%挂了。

我的恩山、我的无线 The best wifi forum is right here.
发表于 2019-6-30 22:12 | 显示全部楼层

回帖奖励 +5 nb恩山币

acs 不是双系统的吗?还能启动到另一个系统不?
来自苹果客户端来自苹果客户端
我的恩山、我的无线 The best wifi forum is right here.
发表于 2019-7-9 16:33 | 显示全部楼层
我有一台用着用着就死机了,电源灯一闪一闪的,WiFi、有线全歇菜了,拿到售后说主板挂了

点评

看來沒戲了 只能找維修硬件的能人來修了。  详情 回复 发表于 2019-7-18 15:16
我的恩山、我的无线 The best wifi forum is right here.
 楼主| 发表于 2019-7-18 15:16 | 显示全部楼层
jamesyan 发表于 2019-7-9 16:33
我有一台用着用着就死机了,电源灯一闪一闪的,WiFi、有线全歇菜了,拿到售后说主板挂了

看來沒戲了 只能找維修硬件的能人來修了。

点评

我有编程器固件  详情 回复 发表于 2019-7-21 10:03
我的恩山、我的无线 The best wifi forum is right here.
发表于 2019-7-21 10:03 | 显示全部楼层
段師伯 发表于 2019-7-18 15:16
看來沒戲了 只能找維修硬件的能人來修了。

我有编程器固件

点评

您有的話行個方便 提供一下可以嗎?  详情 回复 发表于 2019-7-26 21:58
我的恩山、我的无线 The best wifi forum is right here.
 楼主| 发表于 2019-7-26 21:58 | 显示全部楼层

您有的話行個方便 提供一下可以嗎?

点评

首先,看看你的编程器支持那颗Flash不,这个固件很大,我读出来有132MB  详情 回复 发表于 2019-8-1 16:28
我的恩山、我的无线 The best wifi forum is right here.
发表于 2019-8-1 16:28 | 显示全部楼层
段師伯 发表于 2019-7-26 21:58
您有的話行個方便 提供一下可以嗎?

首先,看看你的编程器支持那颗Flash不,这个固件很大,我读出来有132MB
我的恩山、我的无线 The best wifi forum is right here.
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