谁帮我看一下，我的wbr2-g54s通过串口得到的数据到底是硬件还是软件有问题

146au

串口传回的数据如下，按理来说应该是多次启动不成功后就死机了，无法ping到路由器。


CFE version 1.0.37-1.00.0.02 for BCM947XX (32bit,SP,LE)
Build Date: Tue, 16 Nov 2004 18:56:26 +0900 (root@localhost.localdomain)
Copyright (C) 2000,2001,2002,2003 Broadcom Corporation.

Initializing Arena.
Initializing Devices.
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)et0: Broadcom BCM47xx 10/100 Mbps Ethernet Controller 3.60.9.0
* memc_config: (00048000) -> [00048540]
CPU type 0x29007: 200MHz
Total memory: 0x1000000 bytes (16MB)

Total memory used by CFE:  0x80400000 - 0x8053CD30 (1297712)
Initialized Data:          0x80436E50 - 0x80439580 (10032)
BSS Area:                  0x80439580 - 0x8043AD30 (6064)
Local Heap:                0x8043AD30 - 0x8053AD30 (1048576)
Stack Area:                0x8053AD30 - 0x8053CD30 (8192)
Text (code) segment:       0x80400000 - 0x80436E50 (224848)
Boot area (physical):      0x0053D000 - 0x0057D000
Relocation Factor:         I:00000000 - D:00000000
**Exception 8: EPC=80411D64, Cause=00000008 (TLBMissRd)
                RA=8041400C, VAddr=00868FC8

        0  ($00) = 00000000     AT ($01) = 00100000
        v0 ($02) = 80438030     v1 ($03) = 00000000
        a0 ($04) = 8043AEDC     a1 ($05) = 00868FC8
        a2 ($06) = 00000003     a3 ($07) = 00000000
        t0 ($08) = 8053CC30     t1 ($09) = 8053CCBE
        t2 ($10) = 804309A0     t3 ($11) = 00000005
        t4 ($12) = 00000007     t5 ($13) = B8000000
        t6 ($14) = 9FC02340     t7 ($15) = 9FC03928
        s0 ($16) = 8043AEC8     s1 ($17) = 80438030
        s2 ($18) = 80430F98     s3 ($19) = 80430F98
        s4 ($20) = 00000003     s5 ($21) = 8053CCB8
        s6 ($22) = 20CBB21F     s7 ($23) = A0D92A1F
        t8 ($24) = 01000000     t9 ($25) = 00000000
        k0 ($26) = 30303A44     k1 ($27) = 000A3030
        gp ($28) = 8043EE50     sp ($29) = 8053CC50
        fp ($30) = 00000000     ra ($31) = 8041400C



CFE version 1.0.37-1.00.0.02 for BCM947XX (32bit,SP,LE)
Build Date: Tue, 16 Nov 2004 18:56:26 +0900 (root@localhost.localdomain)
Copyright (C) 2000,2001,2002,2003 Broadcom Corporation.

Initializing Arena.
Initializing Devices.
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)
et0: Broadcom BCM47xx 10/100 Mbps Ethernet Controller 3.60.9.0
* memc_config: (00048000) -> [00000000]
CPU type 0x29007: 200MHz
Total memory: 0x1000000 bytes (16MB)

Total memory used by CFE:  0x80400000 - 0x8053CD30 (1297712)
Initialized Data:          0x80436E50 - 0x80439580 (10032)
BSS Area:                  0x80439580 - 0x8043AD30 (6064)
Local Heap:                0x8043AD30 - 0x8053AD30 (1048576)
Stack Area:                0x8053AD30 - 0x8053CD30 (8192)
Text (code) segment:       0x80400000 - 0x80436E50 (224848)
Boot aRea (physical):      0x0053D000 - 0x0057D000
Relocation Factor:         I:00000000 - D:00000000
**Exception 8: EPC=80411D64, Cause=00000008 (TLBMissRd)
                RA=8041400C, VAddr=00868FC8

        0  ($00) = 00000000     AT ($01) = 00100000
        v0 ($02) = 80438030     v1 ($03) = 00000000
        a0 ($04) = 8043AEDC     a1 ($05) = 00868FC8
        a2 ($06) = 00000003     a3 ($07) = 00000000
        t0 ($08) = 8053CC30     t1 ($09) = 8053CCBE
        t2 ($10) = 804309A0     t3 ($11) = 00000005
        t4 ($12) = 00000007     t5 ($13) = B8000000
        t6 ($14) = 9FC02340     t7 ($15) = 9FC03928
        s0 ($16) = 8043AEC8     s1 ($17) = 80438030
        s2 ($18) = 80430F98     s3 ($19) = 80430F98
        s4 ($20) = 00000003     s5 ($21) = 8053CCB8
        s6 ($22) = 20CBB21F     s7 ($23) = A0D92A1F
        t8 ($24) = 01000000     t9 ($25) = 00000000
        k0 ($26) = 30303A44     k1 ($27) = 000A3030
        gp ($28) = 8043EE50     sp ($29) = 8053CC50
        fp ($30) = 00000000     ra ($31) = 8041400C

146au

我将cfe里的boot_wait由on改为off后重新写cfe，启动后就停在如下地方，按住复位键接通电源，路由重复启动几次后diag灯就亮，看地址可能是cfe问题，谁有可用的wbr2-g54s的cfe。
CFE version 1.0.37-1.00.0.02 for BCM947XX (32bit,SP,LE)
Build Date: Tue, 16 Nov 2004 18:56:26 +0900 (root@localhost.localdomain)
Copyright (C) 2000,2001,2002,2003 Broadcom Corporation.

Initializing Arena.
Initializing Devices.
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)
* cmdset: AMD Standard
* Flash Info. -> manufacturer (20), device (5D)
* Flash Info. -> manufacturer2 (0000), device2 (0000)
* Insaner_2 = (0x5d)
* memc_config: [00048000]

146au

终于解决了我路由器的问题了，原来是有一块内存芯片有问题了。

恩山无线

一般BR2的内存坏了会发烫………………

mysy

学习到一个　问题