118N TTL画面停不下来，CTRL+C试过，其它键也试过，求解

wtwtwtwt

****Try the second image...
Loader:raw Filesys:tftp Dev:eth0 File:: Options:(null)
Loading: Failed.
Could not load :: Timeout occured
Loader:raw Filesys:raw Dev:flash0.os1 File: Options:(null)
Loading: ..Decompressing...done
Init Arena
Init Devs.
Boot partition size = 131072(0x20000)
Found a 16MB ST compatible serial flash
Serial flash offset 00000000 size 128KB
Serial flash offset 00020000 size 640KB
Serial flash offset 000C0000 size 1KB
Serial flash offset 000C0100 size 3456KB
Serial flash offset 00420000 size 1KB
Serial flash offset 00420100 size 12128KB
Serial flash offset 00FF8000 size 32KB
et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 5.60.120.9
CPU type 0x19749: 530MHz
Tot mem: 32768 KBytes


Device eth0:  hwaddr 00-90-4C-01-02-00, ipaddr 192.168.1.254, mask 255.255.255.0
        gateway not set, nameserver not set
*** Press 1 means entering boot mode***
Press 2 means entering testing mode***
Press 3 means entering norm mode***
Hit key to stop autoboot: 01

上边是初始信息按什么键都是这样，，1  2   3还是Ctrl+C反复 试过，其它键也乱按过，，
请指点！

wtwtwtwt

第二关终于过了了！
开始键盘上每个键都试，
忽然发现下边的提示是选择1，选择2，选择3，但开始我按字母键上123不起作用，又试了小数字键盘上的有用！哈哈！其它学习的朋友这一关可以过了！
Press 1 means entering boot mode***
Press 2 means entering testing mode***
Press 3 means entering norm mode***