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在产品的实际使用过程中,多次出现丢失ResidentFlash目录的现象,因为在写Flash时OS要先整理磁盘,如果这时掉电就可能烧坏Flash,为了防止这种故...
在产品的实际使用过程中,多次出现丢失ResidentFlash目录的现象,因为在写Flash时OS要先整理磁盘,如果这时掉电就可能烧坏Flash,为了防止这种故障隐患,修改了NandFlash驱动。通过修改NandFlash驱动,限制用户应用程序访问受限区域(nboot区域,toc区域,eboot区域,nk镜像区域,OEM区域),让这些区域被写保护,以达到保护flash的目的。-Products used in the actual process, the repeated loss of ResidentFlash directory phenomenon, because in writing when the OS first collated Flash disk, if at this time may be burned down Flash, in order to prevent such failures hidden amended the NANDFLASH drive . By modifying the NANDFLASH drive to restrict the user application to access restricted region (nboot region, toc region, eboot region, nk mirror region, OEM region), so that these areas are write-protected, so as to achieve the purpose of protection of flash.
- 2023-03-13 02:10:03下载
- 积分:1
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鼠标和键盘的协议,适用于linux和windows
鼠标和键盘的协议,适用于linux和windows-The mouse and keyboard of the agreement, apply to linux and windows
- 2023-07-06 00:05:03下载
- 积分:1
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最新的USB 802.3接口,将打印机和海量存储的潜水员从微软平台…
Latest USB 802.3, HID printer and mass storage divers from Microsoft for Platform Builder 4.2.
- 2023-04-05 02:45:03下载
- 积分:1
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SDIO device drivers. Describes how to use bus driver, so SDIO device initializat...
SDIO设备驱动。介绍了如何利用总线驱动,使SDIO设备初始化,接收中断,发送和接收数据等操作。-SDIO device drivers. Describes how to use bus driver, so SDIO device initialization, interrupt reception, send and receive data such as operation.
- 2022-02-24 16:27:55下载
- 积分:1
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an example of the hard drives, and there is nothing more to be said, you look at...
一个硬盘驱动的例子,没什么好说的了,自己看看吧-an example of the hard drives, and there is nothing more to be said, you look at it
- 2022-04-19 08:49:44下载
- 积分:1
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简单WDM驱动程序,初学者写的第一个。比较简单
简单WDM驱动程序,初学者写的第一个。比较简单-Simple WDM driver program, beginners to write the first. Quite simple
- 2022-05-07 22:29:31下载
- 积分:1
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基于vc++6.0环境的cypress USB 驱动源代码,支持块、计时、中断等传输方式。直接可以使用。...
基于vc++6.0环境的cypress USB 驱动源代码,支持块、计时、中断等传输方式。直接可以使用。-vc 6.0 on the environment cypress USB driver source code, support block, time, the suspension means of transmission. Direct can be used.
- 2022-01-25 23:14:59下载
- 积分:1
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S6B0108段驱动器数据表点阵LCD。
S6B0108 segment driver data sheet for dot matrix LCD.
- 2022-06-13 04:25:23下载
- 积分:1
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NIC driver source code
marvell网卡驱动原代码-NIC driver source code
- 2022-03-24 16:37:58下载
- 积分:1
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Arm LPC2200 development board
Arm开发LPC2200实验板驱动包,以最快的速度来运行,最有效率的代码-Arm LPC2200 development board-driven experiment kits, with the fastest speed operation and efficient code
- 2022-11-29 05:10:04下载
- 积分:1