BCM54216EB1IMLG:1000BASE-T全双工与PAM-5调制技术

BCM54216解析:千兆以太网核心技术

BCM54216EB1IMLG

支持 IEEE 802.3az 能效以太网(EEE),待机功耗 <1W
集成电缆诊断(TDR)、噪声抑制技术,适应复杂工业环境
支持 -40°C ~ +85°C 工业级宽温运行(部分型号支持 105°C)
集成 IEEE 1588 PTP 精确时间协议,满足工业实时控制需求

        BCM54216EB1IMLG它拥有强大的自动协商 (Auto-Negotiation) 能力。当他连接到另一个设备(如交换机、路由器)时,他会主动“打招呼”,交换各自的能力信息(支持哪些速率、是否支持全双工、是否支持流控等),然后自动选择双方都支持的最高性能模式。

BCM54220B0IQLEG
BCM54881B1KFBG
BCM54811SA2IFBG
BCM53344A0KFSBLG
BCM53333A0IFSBLG
BCM53422A0KFSBG
BCM53101MIMLG
BCM53284MIPBG
BCM53365A0IFSBG
BCM53549A0IFEBG
BCM53342A0IFSBLG
BCM53575B0KFSBG
BCM53440B0IFSBG
BCM53457A0KFSBG
BCM53393A0KFSBLG

这是什么情况:(new_env) C:\Users\23221>conda install -n base mamba -c conda-forge -y Collecting package metadata (current_repodata.json): done Solving environment: | The environment is inconsistent, please check the package plan carefully The following packages are causing the inconsistency: - defaults/win-64::anaconda-client==1.9.0=py39haa95532_0 - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::anaconda==custom=py39_1 - defaults/win-64::anaconda-navigator==2.1.4=py39haa95532_0 - defaults/noarch::anaconda-project==0.10.2=pyhd3eb1b0_0 - defaults/win-64::astroid==2.6.6=py39haa95532_0 - defaults/noarch::backports.functools_lru_cache==1.6.4=pyhd3eb1b0_0 - defaults/win-64::bcrypt==3.2.0=py39h196d8e1_0 - defaults/win-64::bokeh==2.4.2=py39haa95532_0 - defaults/win-64::clyent==1.2.2=py39haa95532_1 - http://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::conda==22.9.0=py39haa95532_0 - defaults/win-64::conda-build==3.21.8=py39haa95532_2 - defaults/noarch::conda-pack==0.6.0=pyhd3eb1b0_0 - defaults/noarch::conda-repo-cli==1.0.4=pyhd3eb1b0_0 - defaults/noarch::conda-token==0.3.0=pyhd3eb1b0_0 - defaults/noarch::conda-verify==3.4.2=py_1 - defaults/noarch::cookiecutter==1.7.3=pyhd3eb1b0_0 - defaults/noarch::dask==2022.2.1=pyhd3eb1b0_0 - defaults/noarch::datashader==0.13.0=pyhd3eb1b0_1 - defaults/noarch::distributed==2022.2.1=pyhd3eb1b0_0 - defaults/noarch::flake8==3.9.2=pyhd3eb1b0_0 - defaults/noarch::flask==1.1.2=pyhd3eb1b0_0 - defaults/win-64::gensim==4.1.2=py39hd77b12b_0 - defaults/noarch::google-api-core==1.25.1=pyhd3eb1b0_0 - defaults/noarch::google-auth==1.33.0=pyhd3eb1b0_0 - defaults/noarch::google-cloud-core==1.7.1=pyhd3eb1b0_0 - defaults/noarch::google-cloud-storage==1.31.0=py_0 - defaults/noarch::holoviews==1.14.8=pyhd3eb1b0_0 - defaults/noarch::hvplot==0.7.3=pyhd3eb1b0_1 - defaults/noarch::intake==0.6.5=pyhd3eb1b0_0 - defaults/win-64::ipykernel==6.9.1=py39haa95532_0 - defaults/win-64::ipytho
03-26
C:\Users\John>conda update -n base -c defaults conda --repair usage: conda-script.py [-h] [-V] command ... conda-script.py: error: unrecognized arguments: --repair C:\Users\John>:: 更新基础环境中的 Conda C:\Users\John>conda update -n base -c defaults conda Collecting package metadata (current_repodata.json): done Solving environment: | Warning: >10 possible package resolutions (only showing differing packages): - https://repo.anaconda.com/pkgs/main/noarch/noarch::pathlib-1.0.1-pyhd3eb1b0_1, https://repo.anaconda.com/pkgs/main/noarch/noarch::pexpect-4.8.0-pyhd3eb1b0_3, https://repo.anaconda.com/pkgs/main/noarch/noarch::tifffile-2021.7.2-pyhd3eb1b0_2, https://repo.anaconda.com/pkgs/main/win-64/win-64::smart_open-5.2.1-py39haa95532_0 - defaults/noarch::pathlib-1.0.1-pyhd3eb1b0_1, https://repo.anaconda.com/pkgs/main/noarch/noarch::pexpect-4.8.0-pyhd3eb1b0_3, https://repo.anaconda.com/pkgs/main/noarch/noarch::tifffile-2021.7.2-pyhd3eb1b0_2, https://repo.anaconda.com/pkgs/main/win-64/win-64::smart_open-5.2.1-py39haa95532_0 - defaults/noarch::tifffile-2021.7.2-pyhd3eb1b0_2, https://repo.anaconda.com/pkgs/main/noarch/noarch::pathlib-1.0.1-pyhd3eb1b0_1, https://repo.anaconda.com/pkgs/main/noarch/noarch::pexpect-4.8.0-pyhd3eb1b0_3, https://repo.anaconda.com/pkgs/main/win-64/win-64::smart_open-5.2.1-py39haa95532_0 - defaults/noarch::pathlib-1.0.1-pyhd3eb1b0_1, defaults/noarch::tifffile-2021.7.2-pyhd3eb1b0_2, https://repo.anaconda.com/pkgs/main/noarch/noarch::pexpect-4.8.0-pyhd3eb1b0_3, https://repo.anaconda.com/pkgs/main/win-64/win-64::smart_open-5.2.1-py39haa95532_0 - defaults/noarch::tifffile-2021.7.2-pyhd3eb1b0_2, defaults/win-64::smart_open-5.2.1-py39haa95532_0, https://repo.anaconda.com/pkgs/main/noarch/noarch::pathlib-1.0.1-pyhd3eb1b0_1, https://repo.anaconda.com/pkgs/main/noarch/noarch::pexpect-4.8.0-pyhd3eb1b0_3 - defaults/noarch::pathlib-1.0.1-pyhd3eb1b0_1, defaults/noarch::tifffile-2021.7.2-pyhd3eb1b0_2, defaults/win-64::smart_open-5.2.1-py39haa95532_0, https://repo.anaconda.com/pkgs/main/noarch/noarch::pexpect-4.8.0-pyhd3eb1b0_3 - defaults/win-64::smart_open-5.2.1-py39haa95532_0, https://repo.anaconda.com/pkgs/main/noarch/noarch::pathlib-1.0.1-pyhd3eb1b0_1, https://repo.anaconda.com/pkgs/main/noarch/noarch::pexpect-4.8.0-pyhd3eb1b0_3, https://repo.anaconda.com/pkgs/main/noarch/noarch::tifffile-2021.7.2-pyhd3eb1b0_2 - defaults/noarch::pathlib-1.0.1-pyhd3eb1b0_1, defaults/win-64::smart_open-5.2.1-py39haa95532_0, https://repo.anaconda.com/pkgs/main/noarch/noarch::pexpect-4.8.0-pyhd3eb1b0_3, https://repo.anaconda.com/pkgs/main/noarch/noarch::tifffile-2021.7.2-pyhd3eb1b0_2 - defaults/noarch::pexpect-4.8.0-pyhd3eb1b0_3, defaults/win-64::smart_open-5.2.1-py39haa95532_0, https://repo.anaconda.com/pkgs/main/noarch/noarch::pathlib-1.0.1-pyhd3eb1b0_1, https://repo.anaconda.com/pkgs/main/noarch/noarch::tifffile-2021.7.2-pyhd3eb1b0_2 - defaults/noarch::pexpect-4.8.0-pyhd3eb1b0_3, https://repo.anaconda.com/pkgs/main/noarch/noarch::pathlib-1.0.1-pyhd3eb1b0_1, https://repo.anaconda.com/pkgs/main/noarch/noarch::tifffile-2021.7.2-pyhd3eb1b0_2, https://repo.anaconda.com/pkgs/main/win-64/win-64::smart_open-5.2.1-py39haa95532_0 ... and othedone ==> WARNING: A newer version of conda exists. <== current version: 22.9.0 latest version: 25.7.0 Please update conda by running $ conda update -n base -c https://repo.anaconda.com/pkgs/main/win-64 conda ## Package Plan ## environment location: E:\anaconda added / updated specs: - conda The following packages will be downloaded: package | build ---------------------------|----------------- conda-pack-0.8.1 | py39haa95532_0 87 KB defaults pyjwt-2.10.1 | py39haa95532_0 77 KB defaults ------------------------------------------------------------ Total: 163 KB The following packages will be UPDATED: conda-pack pkgs/main/noarch::conda-pack-0.6.0-py~ --> pkgs/main/win-64::conda-pack-0.8.1-py39haa95532_0 None pyjwt 2.4.0-py39haa95532_0 --> 2.10.1-py39haa95532_0 None Proceed ([y]/n)? Downloading and Extracting Packages pyjwt-2.10.1 | 77 KB | ############################################################################ | 100% conda-pack-0.8.1 | 87 KB | ############################################################################ | 100% Preparing transaction: done Verifying transaction: failed EnvironmentNotWritableError: The current user does not have write permissions to the target environment. environment location: E:\anaconda
09-02
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