BCM47080a铁壳升256内存遇到些问题

kill***

机器：仕牌贴牌机
bcm4708双核800mhz,128m内存，5g:bcm4360,2.4g:bcm4331

大神们我在diy升级内存后进不去系统，指示灯正常，插网线也闪灯，就是进不去系统咋回事啊。用的是原厂CFE，dd-wrt系统，需要改cfe吗？

lon***

内容如果是增大，并且系统没有动的话，几乎可以肯定是内存没有焊好

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longlo 发表于 2020-5-2 19:58
内容如果是增大，并且系统没有动的话，几乎可以肯定是内存没有焊好

焊盘被我弄掉了一个点，我飞线上了，加了绿油固定，焊点刮出来了，可能线太高了，芯片虚焊。鼓捣一下午了，拆了焊焊了拆，难受。芯片会不会被我搞坏了都不好说。

afe***

这个路由是很久以前火过，需要改cfe的，你接上ttl看看输出啊

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longlo 发表于 2020-5-2 19:58
内容如果是增大，并且系统没有动的话，几乎可以肯定是内存没有焊好

我就是纳闷灯正常怎么还进不去呢，内存和灯没有关系是吧？

kill***

afeng11 发表于 2020-5-2 20:12
这个路由是很久以前火过，需要改cfe的，你接上ttl看看输出啊

ttl只出几个字符就没了，cfe如下：boardtype=0x646
boardnum=SN
boardrev=0x1100
boardflags=0x110
boardflags2=0x0
sromrev=8
clkfreq=800,400
xtalfreq=25000
sdram_config=0x146
et0phyaddr=30
et0mdcport=0
et0macaddr=48:18:42:0F:F0:01
vlan1ports=1 2 3 4 5*
vlan1hwname=et0
vlan2ports=0 5u
vlan2hwname=et0
landevs=vlan1 wl0 wl1
wandevs=et0
lan_ipaddr=192.168.8.1
lan_netmask=255.255.255.0
gpio6=wps_led
gpio7=wps_button
boot_wait=on
wait_time=5
reset_gpio=11
gpio10=usbport1
gpio5=wlan_gpio_button
gpio11=reset_gpio_button
reset_nvram_btn_assert_val=0
watchdog=0
gpio3=int_stat_led
gpio2=ala_stat_led
gpio1=sys_stat_led
gpio4=usb_stat_led
gpio15=wl2_enable_led
0:ledbh12=0x8
1:ledbh10=0x8
devpath0=pci/1/1
0:venid=0x14e4
0:sromrev=9
0:boardflags=0x80001200
0:boardflags2=0x100000
0:devid=0x4332
0:xtalfreq=20000
0:macaddr=48:18:42:07:a0:01
0:aa2g=7
0:ag0=0
0:ag1=0
0:ag2=0
0:txchain=7
0:rxchain=7
0:antswitch=0
0:tssipos2g=1
0:extpagain2g=3
0:pdetrange2g=3
0:antswctl2g=0
0:elna2g=2
0:maxp2ga0=120
0:pa2gw0a0=0xfe7c
0:pa2gw1a0=0x1f1b
0:pa2gw2a0=0xf89c
0:maxp2ga1=120
0:pa2gw0a1=0xfe85
0:pa2gw1a1=0x1ea5
0:pa2gw2a1=0xf8bf
0:maxp2ga2=120
0:pa2gw0a2=0xfe82
0:pa2gw1a2=0x1ec5
0:pa2gw2a2=0xf8b8
0:cckbw202gpo=0x2200
0:cckbw20ul2gpo=0x2200
0:legofdmbw202gpo=0x88765433
0:legofdmbw20ul2gpo=0x88765433
0:mcsbw202gpo=0x88765433
0:mcsbw20ul2gpo=0x88765433
0:mcsbw402gpo=0x99855433
0:mcs32po=0x3
0:legofdm40duppo=0x0
devpath1=pci/2/1
1:venid=0x14e4
1:boardvendor=0x14e4
1:devid=0x43a2
1:sromrev=11
1:boardflags=0x30000000
1:boardflags2=0x300002
1:boardflags3=0x0
1:macaddr=48:18:42:0e:51:24
1:ccode=Q1
1:regrev=27
1:aa2g=0
1:aa5g=7
1:aga0=71
1:aga1=133
1:aga2=133
1:txchain=7
1:rxchain=7
1:antswitch=0
1:tssiposslope2g=1
1:epagain2g=0
1:pdgain2g=4
1:tworangetssi2g=0
1:papdcap2g=0
1:femctrl=3
1:tssiposslope5g=1
1:epagain5g=0
1:pdgain5g=4
1:tworangetssi5g=0
1:papdcap5g=0
1:gainctrlsph=0
1:tempthresh=255
1:tempoffset=255
1:rawtempsense=0x1ff
1:measpower=0x7f
1:tempsense_slope=0xff
1:tempcorrx=0x3f
1:tempsense_option=0x3
1:xtalfreq=0x40000
1:phycal_tempdelta=255
1:temps_period=15
1:temps_hysteresis=15
1:measpower1=0x7f
1:measpower2=0x7f
1:pdoffset40ma0=0x1111
1:pdoffset40ma1=0x1111
1:pdoffset40ma2=0x1111
1:pdoffset80ma0=0
1:pdoffset80ma1=0
1:pdoffset80ma2=0
1:subband5gver=0x4
1:cckbw202gpo=0
1:cckbw20ul2gpo=0
1:mcsbw205glpo=0
1:mcsbw405glpo=0
1:mcsbw805glpo=0
1:mcsbw1605glpo=0
1:mcsbw205gmpo=0xee865420
1:mcsbw405gmpo=0xee865420
1:mcsbw805gmpo=0xee865420
1:mcsbw1605gmpo=0
1:mcsbw205ghpo=0xcc644320
1:mcsbw405ghpo=0xcc644320
1:mcsbw805ghpo=0xcc644320
1:mcsbw1605ghpo=0
1:mcslr5glpo=0
1:mcslr5gmpo=0
1:mcslr5ghpo=0
1:sb20in40hrpo=0
1:sb20in80and160hr5glpo=0
1:sb40and80hr5glpo=0
1:sb20in80and160hr5gmpo=0
1:sb40and80hr5gmpo=0
1:sb20in80and160hr5ghpo=0
1:sb40and80hr5ghpo=0
1:sb20in40lrpo=0
1:sb20in80and160lr5glpo=0
1:sb40and80lr5glpo=0
1:sb20in80and160lr5gmpo=0
1:sb40and80lr5gmpo=0
1:sb20in80and160lr5ghpo=0
1:sb40and80lr5ghpo=0
1:dot11agduphrpo=0
1:dot11agduplrpo=0
1:pcieingress_war=15
1:sar2g=18
1:sar5g=15
1:noiselvl2ga0=31
1:noiselvl2ga1=31
1:noiselvl2ga2=31
1:rxgains5gmelnagaina0=2
1:rxgains5gmtrisoa0=5
1:rxgains5gmtrelnabypa0=1
1:rxgains5ghelnagaina0=2
1:rxgains5ghtrisoa0=5
1:rxgains5ghtrelnabypa0=1
1:rxgains5gelnagaina0=1
1:rxgains5gtrisoa0=7
1:rxgains5gtrelnabypa0=1
1:maxp5ga0=100,100,100,100
1:pa5ga0=0xff2a,0x1934,0xfce1,0xff17,0x16f5,0xfd1a,0xff1c,0x1746,0xfd13,0xff13,0x163d,0xfd25
1:rxgains5gmelnagaina1=2
1:rxgains5gmtrisoa1=4
1:rxgains5gmtrelnabypa1=1
1:rxgains5ghelnagaina1=2
1:rxgains5ghtrisoa1=4
1:rxgains5ghtrelnabypa1=1
1:rxgains5gelnagaina1=1
1:rxgains5gtrisoa1=6
1:rxgains5gtrelnabypa1=1
1:maxp5ga1=100,100,100,100
1:pa5ga1=0xff22,0x170e,0xfd17,0xff17,0x1536,0xfd4e,0xff0e,0x154f,0xfd3e,0xff1d,0x16ea,0xfd17
1:rxgains5gmelnagaina2=3
1:rxgains5gmtrisoa2=4
1:rxgains5gmtrelnabypa2=1
1:rxgains5ghelnagaina2=3
1:rxgains5ghtrisoa2=4
1:rxgains5ghtrelnabypa2=1
1:rxgains5gelnagaina2=1
1:rxgains5gtrisoa2=5
1:rxgains5gtrelnabypa2=1
1:maxp5ga2=100,100,100,100
1:pa5ga2=0xff16,0x174f,0xfd0e,0xff1a,0x17ad,0xfd08,0xff20,0x1802,0xfd02,0xff2b,0x18a6,0xfcf8
应该改这个吧，我用的D9MTJ镁光颗粒，和原厂一个牌子的，不知道怎么改
sdram_config=0x146

laom***

哎，折腾啊