EasyLink M-迷你
The EasyLink M-mini is a WiFi Module.
http://item.taobao.com/item.htm?id=22478503432
A Development Board is available for this module.
硬件
| Architecture | MIPS32 |
| Vendor | EasyLink |
| Bootloader | U-Boot |
| System-On-Chip | Atheros AR9331 |
| CPU @Freq | MIPS 24Kc @400MHz |
| Flash size | 8 MiB |
| RAM | 64 MiB |
| Wireless | Integrated Atheros 802.11b/g/n |
This device is supported in OpenWrt as of trunk@41350
Serial
uart speed is 115200
Flash
tftpboot 0x80500000 openwrt-ar71xx-generic-el-mini-squashfs-sysupgrade.bin erase 0x9F020000 +0x330004 cp.b 0x80500000 0x9f020000 0x330004
Uboot env
U-Boot 1.1.4 (Dec 3 2013 - 15:25:57) ******************************************** * U-boot for Easylink M-mini * * Build by huangfc(QQ:343669866) * * Taobao:http://huangfc.taobao.com * ******************************************** DRAM: 64 MB id read ox100000ff FLASH: 8M In: serial Out: serial Err: serial Net: ag7240_enet_initialize... Interface eth0 MAC address: 00:23:CD:03:0D:E8 s26 reg init ag7240_phy_setup Interface eth0 is up Interface eth1 MAC address: 00:23:CD:03:0D:E8 athrs26_reg_init_lan ag7240_phy_setup Interface eth1 is up Hit any key to stop autobooting: 0 Easy-Link> printenv bootargs=console=ttyS0,115200 root=31:02 rootfstype=squashfs init=/sbin/init mtdparts=ar7240-nor0:128k(u-boot),1024k(kernel),2816k(rootfs),64k(config),64k(ART) bootcmd=bootm 0x9F020000 bootdelay=2 baudrate=115200 ipaddr=192.168.1.1 serverip=192.168.1.100 bootfile="firmware.bin" loadaddr=0x80800000 ncport=6666 stdin=serial stdout=serial stderr=serial ethact=eth0 Environment size: 364 bytes
有图有真相
The WiFi Module :
The Development Board :
