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Quartus和Nios2 中常见问题.doc


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Quartus和Nios2 中常见问题.doc
文档介绍:
Nios2 中常见error
1.编译错误

FPGA-自动化()  22:21:24

解决方案:

2.做sdram实验遇到的,没有结果显示
Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Pausing target processor: not responding.
Resetting and trying again: FAILED
Leaving target processor paused

3.FLASH
#!/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:/nios2/FLASH/software/FLASH/Debug

# Creating .flash file for the project
"$SOPC_KIT_NIOS2/bin/elf2flash" --base=0x --end=0x3fffff --reset=0x0 --i
nput="FLASH.elf" --output="cfi_flash.flash" --boot="D:/altera/91/ip/altera/nios2
_ip/altera_nios2/boot_loader_cfi.srec"

# Programming flash with the project
"$SOPC_KIT_NIOS2/bin/nios2-flash-programmer" --base=0x "cfi_flash.flash
"
Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Resetting and pausing target processor: OK
No CFI table found at address 0x

Leaving target processor paused

# Creating .flash file for the datafile
"$SOPC_KIT_NIOS2/bin/bin2flash" --base=0x --location=0x0 --input="FLASH.
elf" --output="FLASH.flash"

# Programming flash with the datafile
"$SOPC_KIT_NIOS2/bin/nios2-flash-programmer" --base=0x "FLASH.flash"
Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Resetting and pausing target processor: OK
No CFI table found at address 0x
Leaving target processor paused


别人的正常,但板子没有反应
NIOSII--数据采集<******@qq.com> 16:30:36
Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Processor is already paused
Reading System ID at address 0x: verified
Initializing CPU cache (if present)
OK

Downloading ( 0%)
Downloaded 39KB in 0.6s (65.0KB/s)

Verifying ( 0%)
Verified OK
Starting processor at address 0xB4


4.破解问题

迅测---林工 Leo () 21:29:12
你把破解器,放到另外一个文件夹,再按照这个方法破解,应该OK




5



大兵-FPGA() 10:56:13
这个输出使能信号说的是三态输出的使能信号



6
中北小强  15:56:25
高鹏-FPGA低手() 14:20:31 

7高鹏-FPGA低手() 14:20:
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