当前位置:首页 > 报告详情

DC25_SLIDES_Track13_PathToPCIeGen7Challenges_Pandankerilshaji.pdf

上传人: S** 编号:1240863 2026-05-16 25页 2.49MB

1、Information Classification:GeneralWelcome to ConferenceJanuary 2830,2025Santa Clara Convention Center1ExpoJanuary 2930,2025 Information Classification:GeneralPATH TO PCIE GEN 7.0:CHALLENGES AND DESIGN CONSIDERATIONS FOR NEXT GENERATION INTERNAL CABLINGAshika Pandankeril Shaji,(TE Connectivity)Ashika

2、 Pandankeril Shaji(TE Connectivity),Calvin Feng(TE Connectivity),Nathan Tracy(TE Connectivity)2Information Classification:GeneralAUTHORSAshika Pandankeril Shaji(Speaker)Staff System Architect,TE CAshika has a strong foundation in electrical and computer engineering from her Bachelors and Masters deg

3、rees.With 8 years of experience her technical expertise helps in developing cutting-edge solutions that meet modern technological demands for TE customers.Nathan TracyPrincipal System Architect,TE Connectivity Nathan has more than 30 years of experience in technology development,marketing,and busine

4、ss development for TE in areas including RF/microwave,and high-speed signaling technology for the networking,Nathan is active in several industry standards and associations.3Calvin FengPrincipal System Architect,TE Connectivity Calvin has over 21 years of industry experience in signal integrity and

5、high-speed connector designs.In his role as system architect,he heavily focuses on capturing industry trends and develop future generation solutions,including 112G mezzanine connector and high-speed interconnects for PCIe Gen 7.0.Information Classification:GeneralHigh-Speed Internal Cabling4Internal

6、 Cabling Plays a Significant Role in Compute/Storage Application for PCIe Gen7Requirements/Voices from Compute/Storage ApplicationInformation Classification:GeneralLow-Profile Interconnect Application5OCP DC-MHS ApplicationPCIe AICPCIe Riser CardHost Board(MB)Under PCIe Riser Card Under PCIe AIC App

word格式文档无特别注明外均可编辑修改,预览文件经过压缩,下载原文更清晰!
三个皮匠报告文库所有资源均是客户上传分享,仅供网友学习交流,未经上传用户书面授权,请勿作商用。
1. **会议与主题**:2025年1月28-30日圣克拉拉会议中心,聚焦PCIe Gen 7.0(128GT/s)内部布线挑战与设计考量。 2. **核心挑战**: - PCB阻抗波动(>±3Ω)影响回波损耗; - 电气 stub 导致谐振,需无PCB设计的接触插塞(hermaphrodite contacts); - 串扰(近端/远端)需全屏蔽设计,小型化支持X8通道(18DP+16边带)。 3. **性能要求**: - 插入损耗≤36dB@32GHz,回波损耗、串扰需显著优化; - 低剖面设计(<9mm)应对近芯片应用。 4. **解决方案**: - 接触插塞替代PCB设计,阻抗控制更佳; - 30AWG电缆+屏蔽连接器,1m/0.5m测试满足Gen 7需求。
**PCIe 7.0挑战?** **高速电缆设计?** **信号优化秘诀?**
客服
商务合作
小程序
服务号
折叠