The Symbol CF card, unlike the PCMCIA card, lacks firmware on the card and depends on the device driver to download the firmware.
不同于pcmcia卡，Symbol cf卡缺乏板载固件，它依靠设备驱动程序来下载固件。
In the aspects of software modularization, emphasize to analyze USB device firmware, driver program of computer operating system and interface program-three parts of programming method.
在针对软件的模块化方面，着重分析了USB外设端的固件、主机操作系统上的客户驱动程序以及操作界面程序三个部分程序编写方法。
This paper introduces the realization of the image sampling system in hardware, firmware, device driver and application software.
阐述了系统的硬件、固件、设备驱动程序和应用软件的设计与实现方法。
应用推荐