此文檔包括USB協(xié)議的全部協(xié)議說(shuō)明,包括USBhost主站和Device從站的協(xié)議格式,從識(shí)別USB設(shè)備類型,到識(shí)別USB設(shè)備描述符,對(duì)設(shè)備描述符進(jìn)行拆分和加密都有描述,根據(jù)設(shè)備描述符可以將數(shù)據(jù)部分進(jìn)行拆解,對(duì)每個(gè)item都有詳細(xì)的解釋,我是之前對(duì)USB完全不了解,遇到問(wèn)題什么都解決不了,連什么是主站什么是從站都分不清,調(diào)試期間一直連不上USB設(shè)備,期間還弄得兩個(gè)Device設(shè)備相互連接,花了很多時(shí)間都沒(méi)有搞定,最終還是通過(guò)看這個(gè)手冊(cè)才學(xué)到一些,最讓我開(kāi)心的是這個(gè)文檔是中文的,對(duì)于英語(yǔ)水平不是很好的朋友是個(gè)不錯(cuò)的選擇,我通過(guò)這本書(shū)做成了一個(gè)自定義的從站,還做了一個(gè)可以識(shí)別三種設(shè)備類的主站,包括HID,U盤存儲(chǔ)類等等,而且主站能夠識(shí)別市場(chǎng)上現(xiàn)有的鍵盤,我試了兩種型號(hào)的,鼠標(biāo)試了三種,包括聯(lián)想電腦,戴爾電腦,清華同方的,全部都能正常識(shí)別,能夠拆分鼠標(biāo)和鍵盤傳遞的信息,感覺(jué)非常有用,請(qǐng)小伙伴們放心下載,有什么問(wèn)題不懂得,可以私信我
標(biāo)簽: usb
上傳時(shí)間: 2021-12-09
上傳用戶:qdxqdxqdxqdx
Xilinx FPGA Virtex-7 全系列(AD集成封裝庫(kù)),IntLib后綴文件,PCB封裝帶3D視圖,拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù),集成封裝型號(hào)列表:Library Component Count : 157Name Description----------------------------------------------------------------------------------------------------XC7V2000T-1FHG1761C Virtex-7 FPGA, 1200 User I/Os, 36 GTX, 1760-Ball BGA, Speed Grade 1, Commerical Grade, Pb-FreeXC7V2000T-1FHG1761I Virtex-7 FPGA, 1200 User I/Os, 36 GTX, 1760-Ball BGA, Speed Grade 1, Industrial Grade, Pb-FreeXC7V2000T-1FLG1925C Virtex-7 FPGA, 1200 User I/Os, 16 GTX, 1924-Ball BGA, Speed Grade 1, Commercial Grade, Pb-FreeXC7V2000T-1FLG1925I Virtex-7 FPGA, 1200 User I/Os, 16 GTX, 1924-Ball BGA, Speed Grade 1, Industrial Grade, Pb-FreeXC7V2000T-2FHG1761C Virtex-7 FPGA, 1200 User I/Os, 36 GTX, 1760-Ball BGA, Speed Grade 2, Commerical Grade, Pb-FreeXC7V2000T-2FLG1925C Virtex-7 FPGA, 1200 User I/Os, 16 GTX, 1924-Ball BGA, Speed Grade 2, Commercial Grade, Pb-FreeXC7V2000T-2GFHG1761EVirtex-7 FPGA, 1200 User I/Os, 36 GTX, 1760-Ball BGA, Speed Grade 2G, Extended Grade, Pb-FreeXC7V2000T-2GFLG1925EVirtex-7 FPGA, 1200 User I/Os, 16 GTX, 1924-Ball BGA, Speed Grade 2G, Extended Grade, Pb-FreeXC7V2000T-2LFHG1761EVirtex-7 FPGA, 1200 User I/Os, 36 GTX, 1760-Ball BGA, Speed Grade 2L, Extended Grade, Pb-FreeXC7V2000T-2LFLG1925EVirtex-7 FPGA, 1200 User I/Os, 16 GTX, 1924-Ball BGA, Speed Grade 2L, Extended Grade, Pb-FreeXC7V585T-1FFG1157C Virtex-7 FPGA, 850 User I/Os, 20 GTX, 1156-Ball BGA, Speed Grade 1, Commercial Grade, Pb-FreeXC7V585T-1FFG1157I Virtex-7 FPGA, 850 User I/Os, 20 GTX, 1156-Ball BGA, Speed Grade 1, Industrial Grade, Pb-FreeXC7V585T-1FFG1761C Virtex-7 FPGA, 850 User I/Os, 36 GTX, 1760-Ball BGA, Speed Grade 1, Commercial Grade, Pb-FreeXC7V585T-1FFG1761I Virtex-7 FPGA, 850 User I/Os, 36 GTX, 1760-Ball BGA, Speed Grade 1, Industrial Grade, Pb-FreeXC7V585T-2FFG1157C Virtex-7 FPGA, 850 User I/Os, 20 GTX, 1156-Ball BGA, Speed Grade 2, Commercial Grade, Pb-FreeXC7V
標(biāo)簽: xilinx fpga virtex-7 封裝
上傳時(shí)間: 2021-12-22
上傳用戶:aben
Xilinx FPGA Artix-7 全系列(AD集成封裝庫(kù)),IntLib后綴文件,PCB封裝帶3D視圖,拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù),集成封裝型號(hào)列表:Library Component Count : 48Name Description----------------------------------------------------------------------------------------------------XC7A100T-1CSG324C Artix-7 FPGA, 210 User I/Os, 0 GTP, 324-Ball BGA, Speed Grade 1, Commercial Grade, Pb-FreeXC7A100T-1CSG324I Artix-7 FPGA, 210 User I/Os, 0 GTP, 324-Ball BGA, Speed Grade 1, Industrial Grade, Pb-FreeXC7A100T-1FGG484C Artix-7 FPGA, 285 User I/Os, 4 GTP, 484-Ball BGA, Speed Grade 1, Commercial Grade, Pb-FreeXC7A100T-1FGG484I Artix-7 FPGA, 285 User I/Os, 4 GTP, 484-Ball BGA, Speed Grade 1, Industrial Grade, Pb-FreeXC7A100T-1FGG676C Artix-7 FPGA, 300 User I/Os, 8 GTP, 676-Ball BGA, Speed Grade 1, Commercial Grade, Pb-FreeXC7A100T-1FGG676I Artix-7 FPGA, 300 User I/Os, 8 GTP, 676-Ball BGA, Speed Grade 1, Industrial Grade, Pb-FreeXC7A100T-1FTG256C Artix-7 FPGA, 170 User I/Os, 0 GTP, 256-Ball BGA, Speed Grade 1, Commercial Grade, Pb-FreeXC7A100T-1FTG256I Artix-7 FPGA, 170 User I/Os, 0 GTP, 256-Ball BGA, Speed Grade 1, Industrial Grade, Pb-FreeXC7A100T-2CSG324C Artix-7 FPGA, 210 User I/Os, 0 GTP, 324-Ball BGA, Speed Grade 2, Commercial Grade, Pb-FreeXC7A100T-2CSG324I Artix-7 FPGA, 210 User I/Os, 0 GTP, 324-Ball BGA, Speed Grade 2, Industrial Grade, Pb-FreeXC7A100T-2FGG484C Artix-7 FPGA, 285 User I/Os, 4 GTP, 484-Ball BGA, Speed Grade 2, Commercial Grade, Pb-FreeXC7A100T-2FGG484I Artix-7 FPGA, 285 User I/Os, 4 GTP, 484-Ball BGA, Speed Grade 2, Industrial Grade, Pb-FreeXC7A100T-2FGG676C Artix-7 FPGA, 300 User I/Os, 8 GTP, 676-Ball BGA, Speed Grade 2, Commercial Grade, Pb-FreeXC7A100T-2FGG676I Artix-7 FPGA, 300 User I/Os, 8 GTP, 676-Ball BGA, Speed Grade 2, Industrial Grade, Pb-FreeXC7A100T-2FTG256C Artix-7 FPGA, 170 User I/Os, 0 GTP, 256-Ball BGA, Speed Grade 2, Commercial Grade, Pb-FreeXC7A100T-2FTG256I Artix-7 FPGA, 170 User I/Os, 0 GTP, 2
上傳時(shí)間: 2021-12-22
上傳用戶:
MICRO-USB MICRO SD卡座 HDMI DDR3 按鍵ALTIUM 集成庫(kù)(原理圖庫(kù)+3D PCB庫(kù)),.IntLib后綴文件,拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù),已驗(yàn)證使用,可以直接應(yīng)用到你的項(xiàng)目開(kāi)發(fā)。Library Component Count : 30Name Description----------------------------------------------------------------------------------------------------1_1.5KE100A_Dup1ANT IPEXAP2127K-ADJTRG1 STO23-5AP6212 QFN44P_120X120Banana_CPU CAP CapacitorCON3 Cap Pol1 Polarized Capacitor (Radial)DDR3-FBGA96DIODE DiodeDIP40-254 DIP40-254DOGESD_RClamp0524PA FPC-24HDMI miniHDMI-19P-SMDINDUCTOR_1JPO4 KEY-2PINLED NMOS_0 PMOS_0RES1R_P4 22R-1%SY8008B-AACSY8113BADC TF08F-1113A1-XXXB-SNRmicrosd-1113a1T_POINT_RUSBXTAL-2P XTAL-4P
上傳時(shí)間: 2022-01-09
上傳用戶:bluedrops
MICRO HDMI TF卡 USBTYPE-C USB-側(cè)立式 攝像頭FPC-24P OLED屏模塊AD集成庫(kù)(原理圖庫(kù)+3D封裝庫(kù)),).IntLib后綴文件,拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù),已驗(yàn)證使用,可以直接應(yīng)用到你的項(xiàng)目開(kāi)發(fā)。器件列表:ANT-Rainsun-AP5120AZ1045-04F BSN20BKR N-Channel 60 V 2.8 Ohm 310 mW 0.49 nC Surface Mount Trench MosFet - SOT-23ButtonTACT_3x4x2_180ButtonCP2102 USB轉(zhuǎn)TTLESD-0402 ESDHDR2x4_2.54 HeaderLED_0402 LEDLM4871LP2992 LDOMIC Micro-HDMI Conn Micro HDMI RCP 19 POS 0.4mm Solder RA SMD 19 Terminal 1 Port Micro HDMI Embossed T/RNL27WZU04DF OLED-6432 顯示屏OV2640 Header, 24-PinQuantum-Quark-Core RJ45座 RJ45座RT9011 TF卡座 8腳自彈USB-Type-C-TOP USB-WiFi-ANTUSB-側(cè)立式 USB A Skt, Upright/Flag, R/A GF, W/kinked shell stake, tray電容-0402 Capacitor電容-0603 Capacitor電阻-0402 Resistor二極管-5B5817WS 40V晶振-4Pin-無(wú)源 2520無(wú)源選擇跳線 Resistor
上傳時(shí)間: 2022-01-09
上傳用戶:
spartan6 FPGA XC6SLX9-2FTG256C HY57V2562GTR 紐扣電池 TF卡ALTIUM AD集成庫(kù)文件(原理圖庫(kù)+PCB庫(kù))。IntLib后綴文件,拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù),已在項(xiàng)目中驗(yàn)證使用,可以直接應(yīng)用到你的項(xiàng)目開(kāi)發(fā)。
標(biāo)簽: fpga
上傳時(shí)間: 2022-01-25
上傳用戶:
2.54mm間距連接器KF2510 2P-15P原理圖PCB封裝庫(kù)3D庫(kù)(AD集成庫(kù)),拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù)3D視圖庫(kù),AD庫(kù)均經(jīng)測(cè)試,可以直接應(yīng)用到你的項(xiàng)目開(kāi)發(fā)提供項(xiàng)目進(jìn)度。
標(biāo)簽: 連接器 kf2510 原理圖 pcb 封裝
上傳時(shí)間: 2022-02-09
上傳用戶:bluedrops
3.81mm 5mm間距連接器KF128 2P-165P原理圖PCB封裝庫(kù)3D庫(kù)(AD集成庫(kù)),拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù)3D視圖庫(kù),AD庫(kù)均經(jīng)測(cè)試,可以直接應(yīng)用到你的項(xiàng)目開(kāi)發(fā)提供項(xiàng)目進(jìn)度。
標(biāo)簽: 連接器 kf128 原理圖 pcb 封裝
上傳時(shí)間: 2022-02-09
上傳用戶:fliang
3.96mm間距連接器HT3.96 2P-15P原理圖PCB封裝庫(kù)3D庫(kù)(AD集成庫(kù)),拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù)3D視圖庫(kù),AD庫(kù)均經(jīng)測(cè)試,可以直接應(yīng)用到你的項(xiàng)目開(kāi)發(fā)提供項(xiàng)目進(jìn)度。
上傳時(shí)間: 2022-02-09
上傳用戶:trh505
2.0mm間距PH2.0 2P-20P原理圖PCB封裝庫(kù)3D庫(kù)(AD集成庫(kù)),拆分后文件為PcbLib+SchLib格式,Altium Designer原理圖庫(kù)+PCB封裝庫(kù)3D視圖庫(kù),AD庫(kù)均經(jīng)測(cè)試,可以直接應(yīng)用到你的項(xiàng)目開(kāi)發(fā)提供項(xiàng)目進(jìn)度。
上傳時(shí)間: 2022-02-09
上傳用戶:
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