F340 USBHID开发代码

------------------------------------------------------------------------------- Readme.txt ------------------------------------------------------------------------------- Copyright 2005 Silicon Laboratories, Inc. http://www.silabs.com Program Description: ------------------- This firmware is intended to work with the Silabs USB Bulk File Transfer example, implementing two Bulk pipes with 64-byte Maximum transfers. The endpoints used are as follows: Endpoint1 IN - BULK IN Endpoint2 OUT - BULK OUT How To Test: ----------- 1) Download the code to any C8051F34x target board using the Silicon Labs IDE 2) Run the GUI application that comes with the firmware and test the features Known Issues and Limitations: ---------------------------- 1) Firmware works with the Silicon Labs IDE v1.71 or later and the Keil C51 tool chain. Project and code modifications will be necessary for use with different tool chains. 2) Compiler optimization emphasis is selected as "favor small code". This selection is necessary for the project to be compiled with the trial version of the Keil C51 Compiler (under 4k code space). 3) If using the C8051F340TB target board, the VREGIN-VBUS pins should be shorted if bus powered. The VREGIN-VDD pins should be shorted if wall powered. 4) Windows application and driver supports Win2K, XP, and 98SE only. Target and Tool Chain Information: --------------------------------- FID: 34X000015 Target: C8051F34x Tool chain: Keil C51 7.50 / Keil EVAL C51 Silicon Laboratories IDE version 2.6 Project Name: F34x_USB_Bulk Command Line Options: -------------------- Assembler : Default Compiler : Default Linker : Default File List: --------- F34x_USB_Bulk.wsp F34x_USB_Config.h F34x_USB_Descriptors.c F34x_USB_Descriptors.h F34x_USB_Main.c F34x_USB_Main.h F34x_USB_Registers.h F34x_USB_Request.h F34x_USB_Standard_Requests.c F34x_USB_Structs.h F34x_USB_ISR.c F34x_USB_Utilities.c Readme.txt (this file) Release Information: ------------------- Release 1.3 -Updated all files -Ported from 'F320 to 'F340 Release 1.2 -Initial revisions by JS / CS / JM -JM revisions were on 25 MAY 2005 -Before the new guidelines ------------------------------------------------------------------------------- End Of File -------------------------------------------------------------------------------