京东无线云路由拆机图来了

1：全家福。。电源口是个小圆口，不常见。。。

2：有三个螺丝。在胶皮下面。电吹风一吹就软了。

3：拆底座，比较有技巧啦。有8个暗扣，建议从一个角的两边开始插塑料片进去。

4：四角还有4个小螺丝哦。。nana128G。没有5G功放。2.4在屏蔽底下。懒得拆了 哈哈。准备插ttl。

5：TTL搞起。和一般的线序不太一样。不需要交叉。方的不要接，是3.3V。为啥uboot显示256MB.捉急

--------------------------------------------
ASIC MT7621A DualCore (MAC to MT7530 Mode)
DRAM_CONF_FROM: Auto-Detection
DRAM_TYPE: DDR3
DRAM bus: 16 bit
Xtal Mode=3 OCP Ratio=1/3
Flash component: SPI Flash
Date:Nov  5 2019  Time:00:28:48
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:256, ways:4, linesz:32 ,total:32768

##### The CPU freq = 880 MHZ ####
estimate memory size =256 Mbytes
#Reset_MT7530
set LAN/WAN WLLLL
factory out



=================================================
Check image validation:
Image1 Header Magic Number --> OK
Image2 Header Magic Number --> OK
Image1 Header Checksum --> OK
Image2 Header Checksum --> OK
Image1 Data Checksum --> OK
Image2 Data Checksum --> OK

Image1: OK Image2: OK

=================================================

3: System Boot system code via Flash.
## Booting image at bc050000 ...
   Image Name:   OpenWrt Linux-3.10.108
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1729233 Bytes =  1.6 MB
   Load Address: 82001000
   Entry Point:  82001000