AURORA+CHIP2CHIP内回环与外回环总结

上传者: Y__Yshans | 上传时间: 2025-07-17 09:27:30 | 文件大小: 30.71MB | 文件类型: ZIP
在IT行业中,AURORA(Advanced Ultra Reliable Low Latency Communications)是一种专为高可靠性、低延迟通信设计的协议,常用于数据中心、航空航天和军事通信等领域。CHIP2CHIP则是芯片间的通信技术,它在AURORA协议的基础上实现了更高速度和更低延迟的数据传输。本文将深入探讨AURORA+CHIP2CHIP的内回环与外回环概念,并提供相关的知识点。 理解回环机制是至关重要的。在通信系统中,回环测试是一种常用的技术手段,用于检测系统性能和故障定位。它通过将输出信号馈送回输入端,形成一个闭合的信号路径,以便于分析和调试。 1. AURORA内回环:内回环是指在AURORA协议栈内部进行的回路测试。这种测试通常涉及到数据的发送、接收以及错误检测过程。内回环可以用来验证发送端和接收端的正确性,确保编码、解码、CRC校验等环节无误。例如,当发送端将数据发送出去后,接收端接收到的数据会通过CRC校验,如果数据正确,则反馈回发送端,从而确认整个传输链路的内部功能是否正常。 2. AURORA外回环:外回环测试则涉及到了整个物理层和数据链路层,包括传输媒介、接口硬件等。在这个过程中,数据会从发送端经过实际的传输媒介(如光纤或电缆),然后返回到接收端。外回环测试主要用于检测物理层的问题,如信号质量、干扰、连接器问题等。它可以更全面地模拟实际运行环境,确保在复杂条件下AURORA协议的稳定性和可靠性。 3. CHIP2CHIP内回环与外回环:在CHIP2CHIP场景下,内回环和外回环的概念类似,但范围更窄,主要关注芯片间的通信。内回环测试可能包括验证发送和接收端口之间的接口逻辑、时序匹配和协议一致性;外回环测试则考虑整个传输路径,包括芯片间的物理连接、信号完整性以及外部接口的兼容性。 知识点总结: 1. AURORA协议:高可靠、低延迟的通信协议,适用于关键应用。 2. CHIP2CHIP:芯片间的高速通信技术,增强AURORA的性能。 3. 回环测试:用于检测通信系统的功能和性能,分为内回环和外回环。 4. 内回环:针对协议栈内部,确保数据处理和传输的正确性。 5. 外回环:覆盖物理层和数据链路层,检查实际运行环境下的系统稳定性。 6. CHIP2CHIP内回环:验证芯片接口和逻辑,确保数据交换的准确。 7. CHIP2CHIP外回环:测试物理连接、信号质量和兼容性,确保实际应用中的可靠通信。 在设计和调试AURORA+CHIP2CHIP系统时,理解并熟练运用内回环和外回环测试是确保系统质量和可靠性的关键步骤。通过详细的测试和分析,工程师可以发现潜在问题,优化通信性能,满足高性能和高可靠性的需求。

文件下载

资源详情

[{"title":"( 162 个子文件 30.71MB ) AURORA+CHIP2CHIP内回环与外回环总结","children":[{"title":"aurora_64b66b_xczu15eg.dcp <span style='color:#111;'> 1.14MB </span>","children":null,"spread":false},{"title":"proc_sys_reset_0.dcp <span style='color:#111;'> 23.05KB </span>","children":null,"spread":false},{"title":"clk_wiz_0.dcp <span style='color:#111;'> 12.82KB </span>","children":null,"spread":false},{"title":"axi_chip2chip_master_top.sv <span style='color:#111;'> 17.75KB </span>","children":null,"spread":false},{"title":"master_top.sv <span style='color:#111;'> 17.72KB </span>","children":null,"spread":false},{"title":"axi_chip2chip_slave_top.sv <span style='color:#111;'> 17.60KB </span>","children":null,"spread":false},{"title":"slave_top.sv <span style='color:#111;'> 16.77KB </span>","children":null,"spread":false},{"title":"aurora_slv_top.sv <span style='color:#111;'> 12.61KB </span>","children":null,"spread":false},{"title":"aurora_example.sv <span style='color:#111;'> 12.36KB </span>","children":null,"spread":false},{"title":"aurora_top.sv <span style='color:#111;'> 10.29KB </span>","children":null,"spread":false},{"title":"top.sv <span style='color:#111;'> 9.50KB </span>","children":null,"spread":false},{"title":"aurora_core.sv <span style='color:#111;'> 8.99KB </span>","children":null,"spread":false},{"title":"tb_common.sv <span style='color:#111;'> 7.97KB </span>","children":null,"spread":false},{"title":"axi_chip2chip_xczu15eg_dut.sv <span style='color:#111;'> 6.13KB </span>","children":null,"spread":false},{"title":"axi_chip2chip_vu19p_dut.sv <span style='color:#111;'> 6.02KB </span>","children":null,"spread":false},{"title":"clk_gen.sv <span style='color:#111;'> 3.22KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_v12_0_changelog.txt <span style='color:#111;'> 13.41KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_sim_netlist.v <span style='color:#111;'> 2.18MB </span>","children":null,"spread":false},{"title":"fifo_generator_v13_2_rfs.v <span style='color:#111;'> 583.63KB </span>","children":null,"spread":false},{"title":"fifo_generator_v13_2_rfs.v <span style='color:#111;'> 583.63KB </span>","children":null,"spread":false},{"title":"fifo_generator_vlog_beh.v <span style='color:#111;'> 441.59KB </span>","children":null,"spread":false},{"title":"fifo_generator_vlog_beh.v <span style='color:#111;'> 441.59KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt_gtwizard_top.v <span style='color:#111;'> 277.02KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt_gtwizard_top.v <span style='color:#111;'> 277.02KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt_gtwizard_gtye4.v <span style='color:#111;'> 275.45KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt_gtwizard_gtye4.v <span style='color:#111;'> 275.45KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtye4_channel.v <span style='color:#111;'> 226.01KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtye4_channel.v <span style='color:#111;'> 226.01KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt_gtye4_channel_wrapper.v <span style='color:#111;'> 108.05KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt_gtye4_channel_wrapper.v <span style='color:#111;'> 108.05KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_wrapper.v <span style='color:#111;'> 78.31KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_cbcc_gtx_6466.v <span style='color:#111;'> 57.23KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtye4_common.v <span style='color:#111;'> 52.71KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gthe4_cpll_cal_tx.v <span style='color:#111;'> 38.51KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtye4_cpll_cal_tx.v <span style='color:#111;'> 38.50KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtye4_cpll_cal_rx.v <span style='color:#111;'> 36.40KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gthe4_cpll_cal_rx.v <span style='color:#111;'> 36.40KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_multi_wrapper.v <span style='color:#111;'> 35.94KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtwiz_reset.v <span style='color:#111;'> 32.41KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt_gtye4_common_wrapper.v <span style='color:#111;'> 29.23KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt.v <span style='color:#111;'> 28.64KB </span>","children":null,"spread":false},{"title":"m_c2c_traffic_chk.v <span style='color:#111;'> 27.59KB </span>","children":null,"spread":false},{"title":"s_c2c_traffic_chk.v <span style='color:#111;'> 27.59KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt.v <span style='color:#111;'> 25.54KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_core.v <span style='color:#111;'> 25.37KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gthe3_cpll_cal.v <span style='color:#111;'> 24.56KB </span>","children":null,"spread":false},{"title":"proc_sys_reset_0_sim_netlist.v <span style='color:#111;'> 24.08KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_cdc_sync.v <span style='color:#111;'> 23.49KB </span>","children":null,"spread":false},{"title":"s_c2c_traffic_gen.v <span style='color:#111;'> 20.61KB </span>","children":null,"spread":false},{"title":"m_c2c_traffic_gen.v <span style='color:#111;'> 20.61KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_support.v <span style='color:#111;'> 19.20KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_fifo_gen_master.v <span style='color:#111;'> 15.07KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_fifo_gen_slave.v <span style='color:#111;'> 15.07KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_channel_init_sm.v <span style='color:#111;'> 14.59KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gthe4_cpll_cal.v <span style='color:#111;'> 13.84KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtye4_cpll_cal.v <span style='color:#111;'> 13.84KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_polarity_check.v <span style='color:#111;'> 13.36KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_lane_init_sm.v <span style='color:#111;'> 13.08KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtwiz_userdata_tx.v <span style='color:#111;'> 12.15KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtwiz_buffbypass_tx.v <span style='color:#111;'> 12.01KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gte4_drp_arb.v <span style='color:#111;'> 11.64KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtwiz_buffbypass_rx.v <span style='color:#111;'> 11.23KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_support_reset_logic.v <span style='color:#111;'> 11.18KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_block_sync_sm.v <span style='color:#111;'> 11.05KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_common_reset_cbcc.v <span style='color:#111;'> 10.80KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_sym_dec.v <span style='color:#111;'> 10.56KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_aurora_lane.v <span style='color:#111;'> 10.15KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg.v <span style='color:#111;'> 10.15KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtwiz_userdata_rx.v <span style='color:#111;'> 9.90KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_standard_cc_module.v <span style='color:#111;'> 9.41KB </span>","children":null,"spread":false},{"title":"clk_wiz_0_sim_netlist.v <span style='color:#111;'> 8.02KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_sym_gen.v <span style='color:#111;'> 7.67KB </span>","children":null,"spread":false},{"title":"clk_wiz_0_clk_wiz.v <span style='color:#111;'> 7.01KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_ultrascale_rx_userclk.v <span style='color:#111;'> 6.70KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_ultrascale_tx_userclk.v <span style='color:#111;'> 6.66KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gthe3_cal_freqcnt.v <span style='color:#111;'> 6.46KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gthe4_cal_freqcnt.v <span style='color:#111;'> 6.46KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtye4_cal_freqcnt.v <span style='color:#111;'> 6.46KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtye4_delay_powergood.v <span style='color:#111;'> 6.35KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gthe4_delay_powergood.v <span style='color:#111;'> 6.35KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_tx_stream_control_sm.v <span style='color:#111;'> 6.34KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_width_conversion.v <span style='color:#111;'> 6.19KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_global_logic.v <span style='color:#111;'> 6.04KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtwiz_userclk_tx.v <span style='color:#111;'> 5.96KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_gtwiz_userclk_rx.v <span style='color:#111;'> 5.96KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_common_logic_cbcc.v <span style='color:#111;'> 5.68KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_gt_common_wrapper.v <span style='color:#111;'> 5.63KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_err_detect.v <span style='color:#111;'> 5.36KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_reset_logic.v <span style='color:#111;'> 5.32KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_tx_stream.v <span style='color:#111;'> 5.29KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_tx_stream_datapath.v <span style='color:#111;'> 5.21KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_ch_bond_code_gen.v <span style='color:#111;'> 5.13KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_clock_module.v <span style='color:#111;'> 5.10KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_64b66b_descrambler.v <span style='color:#111;'> 4.60KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_rx_stream_datapath.v <span style='color:#111;'> 4.54KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_64b66b_scrambler.v <span style='color:#111;'> 4.35KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_rx_stream.v <span style='color:#111;'> 4.14KB </span>","children":null,"spread":false},{"title":"aurora_64b66b_xczu15eg_channel_err_detect.v <span style='color:#111;'> 4.08KB </span>","children":null,"spread":false},{"title":"clk_wiz_0.v <span style='color:#111;'> 3.96KB </span>","children":null,"spread":false},{"title":"gtwizard_ultrascale_v1_7_reset_inv_sync.v <span style='color:#111;'> 3.80KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多,未全部展示</span>","children":null,"spread":false}],"spread":true}]

评论信息

免责申明

【只为小站】的资源来自网友分享,仅供学习研究,请务必在下载后24小时内给予删除,不得用于其他任何用途,否则后果自负。基于互联网的特殊性,【只为小站】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查;无论 【只为小站】 经营者是否已进行审查,用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场,基于网友分享,根据中国法律《信息网络传播权保护条例》第二十二条之规定,若资源存在侵权或相关问题请联系本站客服人员,zhiweidada#qq.com,请把#换成@,本站将给予最大的支持与配合,做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明