cepc的download问题

我在利用cepc开发wince的过程中，利用网口download nk.bin到cepc中，但download结束后ce系统无法启动，只是停留在jump to 0x137C44，串口的最后几行信息为
+EDBG:NE2000Init
EDBG:NE2000Init using I/O range at 0x00008400
EDBG:NE2000:HWRamTest: srambase: 0x00004000, sramsize: 0x00004000, pstart: 0x46
Ne2kDbg:: HWSetMCRegs():: Set all to 0x00
-EDBG:NE2000Init
Debug Ethernet card initialized, MAC Address:52:54:AB:52:6D:CB
VBridgeInit()...TX = [16384] bytes -- Rx = [16384] bytes
Tx buffer [0xA16FD980] to [0xA1701980].
Rx buffer [0xA16F9960] to [0xA16FD960].
VBridge:: NK add MAC: [52-54-AB-52-6D-CB]
Using device name: CEPC28107
Device CEPC28107, IP 192.168.1.12, Port 981
Calling EdbgInitDHCP
-OEMKitlInit
Host connected
Host IP: 192.168.1.96, port 1539
KITLGlobalState == 0x61
KITL Initialized
谁遇到过这种情况，请指点！

你看一下显卡的驱动选择的时候正确，有可能是显卡驱动不正确的缘故。