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请问你用的是C5515 EVM板还是C5515 usb stick开发板? C5515 usb stick usb驱动不支持64-bit OS, 只支持32bit OS winxp.
CCS v4支持64bit win 7, 请问你的win 7是64-bit的吗?
安装CCS v4时, 注意安装目录, 见下面wiki网站
http://processors.wiki.ti.com/index.php/Using_CCS_with_Windows_Vista_and_7#CCSv4.2F5
是的我電腦是用x64 win7,我有試過x86 XP也是不行
另外C5515的EVM,
Device USB Port With Integrated 2.0
Fixed-Point Digital Signal Processor High-Speed PHY that Supports:
– 16.67-, 13.33-, 10-, 8.33-ns Instruction Cycle – USB 2.0 Full- and High-Speed Device
和
IEEE-1149.1 (JTAG™)
• 4M x 16-Bit Maximum Addressable External
Boundary-Scan-Compatible
如附件圖片,左邊的是ok,右邊的直接接到PC無法辨識
"左邊的是ok,右邊的直接接到PC無法辨識" 这样是正常的.
左边是J2 min USB embedded仿真接口, 连上后PC可以识别
右边J11 USB就是一般的USB口, 不是仿真口, 需要运行USB程序才可以被PC识别.