NiosII9.0SP2 flash programmer 失败

我在NIOS IDE中下载SST39LF400出现下面问题，不知道为什么，请大家帮个忙，多谢！
#！/bin/sh
#
# This file was automatically generated by the Nios II IDE Flash Programmer.
#
# It will be overwritten when the flash programmer options change.
#

cd D:/Nios_SDRAM_FLASH/software/hello_world_0/Debug

# Creating .flash file for the project
"$SOPC_KIT_NIOS2/bin/elf2flash" --base=0x00000000 --end=0xfffff --reset=0x0 --in
put="hello_world_0.elf" --output="cfi_flash_0.flash" --boot="C:/altera/90/ip/alt
era/nios2_ip/altera_nios2/boot_loader_cfi.srec"

# Programming flash with the project
"$SOPC_KIT_NIOS2/bin/nios2-flash-programmer" --base=0x00000000 --sidp=0x00104030

--id=855840331 --timestamp=1290504184
"cfi_flash_0.flash"
Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Resetting and pausing target processor: OK
Reading System ID at address 0x00104030: verified

: Checksumming existing contents

00000000
: Reading existing contents

Checksums took 0.0s

00000000 ( 0%): Erasing


Erased 4kB in 0.0s

00000000 ( 0%): Programming

Program failed at offset 6

Leaving target processor paused

顶一下！