老吴 发表于 2020-7-21 21:23

瑞萨 uPD720202 做的PCIe 转USB3.0 方案PCB和原理图共享







NamePart TypeValueCN1USB3-STDA-RUSB3.0 receptacleCN2USB3-STDA-RUSB3.0 receptacleCN10HEC0470-01-630_55E+R035-0 (ref)D1LED_0LEDD2LED_0LEDD3DIODE_34/DD_01SS355D4RB060M-30_0RB051M-2YD5DIODE_34/DD_01SS355D6RD3_6FBEDZ3.6BF1FUSE12V/1.5AF2FUSE12V/1.5AF3FUSE0ohm/2AFB11FBBLM21PG600SN1FB14FBBLM21PG600SN1FB15FBBLM21PG600SN1J2PCI_EXPRESS_EDGE_FINGER_X1_0ExpressCard ConnectorL9L3.3uH 2A/70mOhmDCL10L1.5uH 1.8A/40mOhmDCQ1DI9430/SORRH075P03TBQ22N2222A2SC4081Q32N2907A2SA1576AQ42N2222A2SC4081TP8T_POINT_Rphi-1mm PADU1UPD720171_19uPD720202U45AT25640_0MX25L5121EMC-20GU49RT8058PQW_1RT8058GQWU51SC4503TSKTRTSC4503TSKTRTY2CRYSTAL_2Crystal 24MHz +/-100ppm

单枪舞九州 发表于 2020-7-21 21:38

支持

hbjsss 发表于 2020-7-21 22:42

zhenli888 发表于 2020-7-21 22:45

进来学习一下

mirage 发表于 2020-7-22 00:05

谢谢分享

cityhu 发表于 2020-7-22 03:13

longxuekai 发表于 2020-7-22 05:48

学习学习了

kanxue_nmg 发表于 2020-7-22 06:51

ky175 发表于 2020-7-22 07:16

hgr211 发表于 2020-7-22 08:14

页: [1] 2 3 4 5 6 7 8
查看完整版本: 瑞萨 uPD720202 做的PCIe 转USB3.0 方案PCB和原理图共享