USBtoUART_protocol_converter
所属分类：其他书籍
开发工具：Asm
文件大小：1854KB
下载次数：1
上传日期：2009-11-18 23:30:39
上 传 者：
kiamnasri
说明： The USB interface has become extremely popular, due to its simplicity for end user
applications (Plug and Play without restart). For developers, however, USB
implementation into their devices has been more complicated when compared to
e.g. RS232. In addition there is a need for device drivers as software support on
the PC side. Because of this, RS232 based communication is still very popular
among device manufacturers. This interface is well established and has good
operating system support, but recently the physical RS232 port has been removed
from the standard PC interface, giving ground to USB ports.
文件列表:
AppNote_USBtoRS232.doc (405504, 2004-08-14)
AVR309_doc2556.pdf (246666, 2005-04-23)
DLL (0, 2009-04-14)
DLL\Delphi7 project (0, 2009-04-14)
DLL\Delphi7 project\AVR309.cfg (386, 2004-10-20)
DLL\Delphi7 project\AVR309.dll (25600, 2004-10-20)
DLL\Delphi7 project\AVR309.dof (2584, 2004-10-20)
DLL\Delphi7 project\AVR309.dpr (41959, 2004-10-20)
DLL\Delphi7 project\AVR309.res (2388, 2004-10-20)
DLL\Delphi7 project\AVR309USBdemo.exe (527360, 2003-11-17)
DLL\Doc (0, 2009-04-14)
DLL\Doc\AVR309_DLL_help.htm (66097, 2003-11-17)
Driver (0, 2009-04-14)
Driver\Application (0, 2009-04-14)
Driver\Application\Delphi7 project (0, 2009-04-14)
Driver\Application\Delphi7 project\AVR309.dll (25600, 2003-11-17)
Driver\Application\Delphi7 project\AVR309USBdemo.cfg (376, 2003-11-17)
Driver\Application\Delphi7 project\AVR309USBdemo.dof (2705, 2003-11-17)
Driver\Application\Delphi7 project\AVR309USBdemo.dpr (451, 2003-11-17)
Driver\Application\Delphi7 project\AVR309USBdemo.exe (527360, 2003-11-17)
Driver\Application\Delphi7 project\AVR309USBdemo.ico (766, 2003-01-06)
Driver\Application\Delphi7 project\AVR309USBdemo.res (2820, 2003-11-17)
Driver\Application\Delphi7 project\MainFormUnit.dcu (23266, 2003-11-17)
Driver\Application\Delphi7 project\MainFormUnit.dfm (16998, 2003-11-17)
Driver\Application\Delphi7 project\MainFormUnit.pas (21774, 2003-11-17)
Driver\AVR309.dll (25600, 2003-11-17)
Driver\AVR309.inf (1855, 2003-11-17)
Driver\AVR309.sys (8652, 2003-12-22)
Driver\Install steps (0, 2009-04-14)
Driver\Install steps\AVR309USB_installation.htm (5961, 2003-11-17)
Driver\Install steps\images (0, 2009-04-14)
Driver\Install steps\images\AVR309USB.gif (1104, 2003-09-23)
Driver\Install steps\images\Win98 (0, 2009-04-14)
Driver\Install steps\images\Win98\DeviceManager.gif (10439, 2003-11-17)
Driver\Install steps\images\Win98\InstallStep1.gif (5937, 2003-11-17)
Driver\Install steps\images\Win98\InstallStep2.gif (6275, 2003-11-17)
Driver\Install steps\images\Win98\InstallStep3.gif (7571, 2003-11-17)
Driver\Install steps\images\Win98\InstallStep4.gif (6328, 2003-11-17)
Driver\Install steps\images\Win98\InstallStep5.gif (7046, 2003-11-17)
Driver\Install steps\images\Win98\InstallStep6.gif (5895, 2003-11-17)
... ...
;***************************************************************************
;* U S B d r i v e r f o r A V R F A M I L Y U S B s t a c k
;*
;* File Name :"AVR309.sys"
;* Title :AVR309:USB driver for "USB to UART protocol converter"
;* Date :22.11.2003
;* Version :1.0
;* Target Platform :Wndows***, Windows2000, Windows XP
;* AUTHOR :Ing. Igor Cesko
;* Slovakia
;* cesko@internet.sk
;* http://www.cesko.host.sk
;*
;* DESCRIPTION:
;* USB driver for device "USB stack in AVR microcontrollers" (USB protocol
;* implementation into MCU with noUSB interface)
;* Device:
;* Universal USB interface (3x8-bit I/O port + RS232 serial line + EEPROM)
;* + added RS232 FIFO buffer
;*
;* DRIVER CUSTOMIZATION AND MODIFICATION:
;* This driver is modified example "isousb.sys" from
;* Microsoft Windows 2000 DDK (Driver Development Kit):
;* original "isousb.sys" is located in DDK sample directory:
;* "\NTDDK\src\wdm\usb\isousb"
;*
;* Modified part of "isousb" files is described in document:
;* "\PDF doc\Differences to isousb DDK.pdf"
;*
;* To customize device driver to your purpose:
;* - change driver link name "AVR309USB_0" in files "isopnp.c" and "isousb.c"
;* to your name
;* - set target SYS filename "TARGETNAME=" to your name in file "sources"
;* - modify driver information in file "AVR309.rc"
;* - modify registry path "ISOUSB_REGISTRY_PARAMETERS_PATH" in file "iusbdbg.h"
;*
;***************************************************************************
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