[问答]

编程间接SPI闪存时出错

问答对人有帮助，内容完整，我也想知道答案 0 我查看了应用笔记，文档，数据表，用户指南等。我正在尝试使用.mcs文件间接加载spi flasy（Numonyx M25P64）。我已经检查了M0 M1 init_b等的配置。一切似乎都是fne.But数据，clk和cs没有从FPGA中出来。我确实看到这些信号过渡，即。如果我在CPE中有负载，我可以启动它。它看起来像边界扫描链成功验证。'1'：未检测到SPI访问核心。 SPI访问核心将下载到设备以启用operations：iMPACT - 下载核心文件C：/Xilinx/13.1/LabTools/LabTools/spartan6/data/xc6slx150_spi.cor.'1'：下载核心... LCK_cycle = NoWait.LCK周期：NoWaitdone.'1'：读取状态寄存器内容... INFO：iMPACT：2219 - 状态寄存器值：INFO：iMPACT - 0011 1100 1110 1100 INFO：iMPACT：2492 - '1'：已完成下载核心到 device.'1'：IDCODE是'ff'（十六进制）。'1'：ID检查failed.INFO：iMPACT：2488 - 操作没有成功完成GREEN:iMPACT - SPI Device not found.INFO:iMPACT： 2488 - 操作未成功完成GREEN:iMPACT - '1'：Flash未成功编程.PROGRESS_END - 结束操作。已用时间= 14秒。边界扫描链验证成功。'1'：读取引导寄存器内容... [0] VALID_0 - 错误或启动结束（EOS）检测：0 [1] FALLBACK_0 - 检测到FALLBACK重新配置检测：0 [2]保留：0 [3] WTO_ERROR_0 - 看门狗超时错误：0 [4] ID_ERROR_0 - FPGA器件IDCODE错误：0 [5] CRC_ERROR_0 - 循环冗余校验（CRC）错误：0 [6] VALID_1 - 错误或启动结束（EOS）检测到：0 [7] FALLBACK_1 - FALLBACK RECONFIGURATION ATTEMT检测到：0 [8]保留：0 [ 9] WTO_ERROR_1 - 看门狗超时错误：0 [10] ID_ERROR_1 - FPGA器件IDCODE错误：0 [11] CRC_ERROR_1 - 循环冗余校验（CRC）错误：0 [12]罢工CNT - 罢工计数用于反击尝试：0 [13] ] STRIKE_CNT - 反击命令的罢工数：0 [14] STRIKE_CNT - 反击击败的罢工数：0 [15] STRIKE_CNT - 反击命令的罢工数：0'1'：读取状态寄存器内容...... [0] CRC错误：0 [1] IDCODE错误：0 [2] DCM锁定状态：1 [3] GTS_CFG_B状态：0 [4] GWE状态：0 [5] GHIGH状态：0 [6]解密错误：0 [7] DECRYPTOR ENABLE：0 [8] HSWAPEN PIN：0 [9] MODE PIN M [0]：1 [10] MODE PIN M [1]：0 [11]保留：0 [12] INIT_B PIN：0 [13] DONE PIN：0 [14] SUSPEND STATUS：0 [15] FALLBACK STATUS：1 谢谢以上来自于谷歌翻译以下为原文 I have looked at the app notes, documentatin, datasheet, users guide etc. I am trying to load an spi flasy (Numonyx M25P64) indirectly with the .mcs file. I have checked the configuration fo M0 M1 init_b, etc. Everything seems fne. But the data, clk, and cs are not comming out of the fpga. I do see these signals transition accordingli, ie. if I had a load in the CPE I could boot off it. It looks like the Boundary-scan chain validated successfully. '1': SPI access core not detected. SPI access core will be downloaded to the device to enable operations. INFO:iMPACT - Downloading core file C:/Xilinx/13.1/LabTools/LabTools/spartan6/data/xc6slx150_spi.cor. '1': Downloading core... LCK_cycle = NoWait. LCK cycle: NoWait done. '1': Reading status register contents... INFO:iMPACT:2219 - Status register values: INFO:iMPACT - 0011 1100 1110 1100 INFO:iMPACT:2492 - '1': Completed downloading core to device. '1': IDCODE is 'ff' (in hex). '1': ID Check failed. INFO:iMPACT:2488 - The operation did not complete successfully. INFO:iMPACT - SPI Device not found. INFO:iMPACT:2488 - The operation did not complete successfully. INFO:iMPACT - '1': Flash was not programmed successfully. PROGRESS_END - End Operation. Elapsed time = 14 sec. Boundary-scan chain validated successfully. '1': Reading bootsts register contents... [0] VALID_0 - ERROR OR END OF STARTUP (EOS) DETECTED : 0 [1] FALLBACK_0 - FALLBACK RECONFIGURATION ATTEMPT DETECTED : 0 [2] RESERVED : 0 [3] WTO_ERROR_0 - WATCHDOG TIME OUT ERROR : 0 [4] ID_ERROR_0 - FPGA DEVICE IDCODE ERROR : 0 [5] CRC_ERROR_0 - CYCLIC REDUNDANCY CHECK (CRC) ERROR : 0 [6] VALID_1 - ERROR OR END OF STARTUP (EOS) DETECTED : 0 [7] FALLBACK_1 - FALLBACK RECONFIGURATION ATTEMPT DETECTED : 0 [8] RESERVED : 0 [9] WTO_ERROR_1 - WATCHDOG TIME OUT ERROR : 0 [10] ID_ERROR_1 - FPGA DEVICE IDCODE ERROR : 0 [11] CRC_ERROR_1 - CYCLIC REDUNDANCY CHECK (CRC) ERROR : 0 [12] STRIKE CNT - STRIKE COUNT FOR FALLBACK ATTEMPTS : 0 [13] STRIKE_CNT - STRIKE COUNT FOR FALLBACK ATTEMPTS : 0 [14] STRIKE_CNT - STRIKE COUNT FOR FALLBACK ATTEMPTS : 0 [15] STRIKE_CNT - STRIKE COUNT FOR FALLBACK ATTEMPTS : 0 '1': Reading status register contents... [0] CRC ERROR : 0 [1] IDCODE ERROR : 0 [2] DCM LOCK STATUS : 1 [3] GTS_CFG_B STATUS : 0 [4] GWE STATUS : 0 [5] GHIGH STATUS : 0 [6] DECRYPTION ERROR : 0 [7] DECRYPTOR ENABLE : 0 [8] HSWAPEN PIN : 0 [9] MODE PIN M[0] : 1 [10] MODE PIN M[1] : 0 [11] RESERVED : 0 [12] INIT_B PIN : 0 [13] DONE PIN : 0 [14] SUSPEND STATUS : 0 [15] FALLBACK STATUS : 1 Thanks 0
2019-6-12 15:32:13　　评论淘帖0 邀请回答您可以邀请以下用户，快速回答问题 × asd008 该类别下有 32 个回答。邀请回答 aaaa321 该类别下有 27 个回答。邀请回答 doublelove 该类别下有 26 个回答。邀请回答 vynywrwr 该类别下有 21 个回答。邀请回答 hgjhgd 该类别下有 19 个回答。邀请回答 bwerwer 该类别下有 18 个回答。邀请回答 hanyan533 该类别下有 18 个回答。邀请回答 Jaionm 该类别下有 18 个回答。邀请回答 wang2222222 该类别下有 17 个回答。邀请回答 handsomelchcpp 该类别下有 17 个回答。邀请回答 ningee 该类别下有 16 个回答。邀请回答 binro 该类别下有 16 个回答。邀请回答 wznnzw 该类别下有 15 个回答。邀请回答 myf888 该类别下有 15 个回答。邀请回答 guotong1984 该类别下有 14 个回答。邀请回答 yhxc 该类别下有 14 个回答。邀请回答 armortech 该类别下有 14 个回答。邀请回答 60user25 该类别下有 14 个回答。邀请回答 zcy615 该类别下有 14 个回答。邀请回答 wanglinhua2627 该类别下有 14 个回答。邀请回答举报林旭相关推荐 • 如何使用iMPACT 14.2无选项间接SPI闪存编程？ 1599 • Spartan 6 FPGA可以进行间接编程吗？ 1193 • 直接编程和间接编程有什么区别？ 1736 • 替代SPI闪存有哪些？ 1371 • 如果设计具有x8数据宽度接口并需要间接编程，是否有任何解决方法？ 1433 • Spartan-6间接SPI编程失败，Flash ID检查失败，无法检测SPI闪存怎么办？ 3665 • 支持的EEPROM用于间接编程是正确的吗？ 815 • 为什么Spartan 6间接SPI闪存编程失败？ 3013 • 为什么通过vivado进行spi flash编程会失败？ 3593 • 一直提示正在编程SPI闪存该怎么办？ 787 2个回答

答案对人有帮助，有参考价值 0 你有没有测量过电源？这是一种新的电路板设计吗？你有多个董事会副本吗？这是开发板吗？有没有用过？ 4.您能验证PROG_B引脚是否为高电平？如果这是一个自定义板，如果你发布原理图（至少与配置相关的部分）会有所帮助。 - 鲍勃埃尔金德签名：新手的自述文件在这里：http：//forums.xilinx.com/t5/New-Users-Forum/README-first-Help-for-new-users/td-p/219369总结：1。阅读手册或用户指南。你读过手册了吗？你能找到手册吗？2。搜索论坛（并搜索网页）以寻找类似的主题。不要在多个论坛上发布相同的问题。不要在别人的主题上发布新主题或问题，开始新的主题！5。学生：复制代码与学习设计不同.6“它不起作用”不是一个可以回答的问题。提供有用的详细信息（请与网页，数据表链接）.7。您的代码中的评论不需要支付额外费用。我没有支付论坛帖子的费用。如果我写一篇好文章，那么我一无所获。以上来自于谷歌翻译以下为原文 1. Have you measured power supplies? 2. Is this a new board design? Do you have more than one copy of the board? 3. Is this a development board? Has it ever worked? 4. Can you verify that the PROG_B pin is HIGH? If ths is a custom board, it would help if you would post schematics (at least the configuration-related sections). -- Bob Elkind SIGNATURE: README for newbies is here: http://forums.xilinx.com/t5/New-Users-Forum/README-first-Help-for-new-users/td-p/219369 Summary: 1. Read the manual or user guide. Have you read the manual? Can you find the manual? 2. Search the forums (and search the web) for similar topics. 3. Do not post the same question on multiple forums. 4. Do not post a new topic or question on someone else's thread, start a new thread! 5. Students: Copying code is not the same as learning to design. 6 "It does not work" is not a question which can be answered. Provide useful details (with webpage, datasheet links, please). 7. You are not charged extra fees for comments in your code. 8. I am not paid for forum posts. If I write a good post, then I have been good for nothing.

2019-6-12 15:49:44 评论举报张晓宁

答案对人有帮助，有参考价值 0 您能否验证是否使用固定的SPI Config引脚连接到Flash？ SPI闪存引脚是否可以在标头上访问，您可以使用XSPI直接对Flash进行编程？我同意Bob的意见 - 如果您可以发布原理图的Config / Flash部分，那将会很有帮助。布赖恩以上来自于谷歌翻译以下为原文 Can you verify you are using the fixed SPI Config pins to connect to your Flash? Are the SPI Flash pins accessible on a header where you could program the Flash directly using XSPI? I agree with Bob -- if you can post the Config/Flash section of your schematics, that would be helpful. Bryan

2019-6-12 16:08:59 评论举报余小娟