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Description: arm9的bootloader,适合通用2410x平台
vivi.pal(20051228)支持tv输出和vga输出，vclk为26.25mhz
vivi(20060330)支持vga输出和tv输出，vclk为25mhz
以上两个vivi均编译自vivi-br-release(20051228).tar.gz
在两个不同vivi间切换的方法是在源文件“/include/platform/smdk2410.h”中打开或者取消对PAL640480宏的定义：
#define PAL640480
默认该句是注释掉的，编译得到的vivi的vclk为25mhz
ch7005手册中要求640x480的pal输出时vclk为26.25mhz，但实践中发现并不需要完全等与这个频率，有时候vivi(20051228)的pal效果更好，具体使用哪个参数用户可以多比较尝试，也可以尝试修改成其他的频率。-arm9 Bootloader, Definitive 2410 x suitable platform vivi.pal (20051228) support tv vga output and losers that vclk to 26.25mhz 14:57 (20060330) support tv vga output and exports, vclk for more than two 25mhz were compiled from 14:57 14:57 - br-release (20 051,228). tar.gz 14:57 in the two different ways of switching between the source document "/ incl. ude/platform/smdk2410.h "open or cancel right PAL64048 0-definition : # define default PAL640480 comment out of the sentence. Compiling the 14:57 of the vclk 25mhz ch7005 manual requirements 640x480 p al output when vclk 26.25mhz for, but the practice is found to be unnecessary, such as the frequency, Sometimes 14:57 (20051228) pal better effect, use specific parameters which users can try to compare, could also try to amend it in
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Size: 587698 |
Author: star |
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Description: ＶＩ 是２４１０的ＡＲＭ９芯片的ＢＯＯＴＬＯＡＤＥＲ，用于启动和初始化芯片-VIVI 2410 is the ARM9 chip BOOTLOADER for startup and initialization chip
Platform: |
Size: 470016 |
Author: haha |
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Description: arm系统bootloader，包括网络ＴＦＴＰ，ＵＳＢ等方式下载ＩＭＡＧＥ到目标板上-arm system, including network TFTP, USB, etc. IMAGE downloaded to the target board
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Size: 470016 |
Author: 王月 |
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Description:
Platform: |
Size: 215040 |
Author: 何飞 |
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Description: 嵌入式系统的启动源代码,主要用于启动ARM-Embedded Systems launched the source code, mainly for the launch ARM
Platform: |
Size: 590848 |
Author: 何福贵 |
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Description: 开发板简易系统安装：
--Jflash-s3c2410
--mkyaffsimage
--my_root_yaffs_mini.tar.gz
--vivi_note_yaffs.tar.gz
--vivi_yaffs
--zImage_2.4
--zImage_2.6
readme.txt-Development Board Simple installation :-- Jflash- s3c2410-- mkyaffsimage-- my_root_ yaffs_mini.tar.gz-- vivi_note_yaffs. tar.g z-- vivi_yaffs-- zImage_2 .4-- .6 rea zImage_2 dme.txt
Platform: |
Size: 4237312 |
Author: xxm |
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Description: arm9的bootloader,适合通用2410x平台
vivi.pal(20051228)支持tv输出和vga输出，vclk为26.25mhz
vivi(20060330)支持vga输出和tv输出，vclk为25mhz
以上两个vivi均编译自vivi-br-release(20051228).tar.gz
在两个不同vivi间切换的方法是在源文件“/include/platform/smdk2410.h”中打开或者取消对PAL640480宏的定义：
#define PAL640480
默认该句是注释掉的，编译得到的vivi的vclk为25mhz
ch7005手册中要求640x480的pal输出时vclk为26.25mhz，但实践中发现并不需要完全等与这个频率，有时候vivi(20051228)的pal效果更好，具体使用哪个参数用户可以多比较尝试，也可以尝试修改成其他的频率。-arm9 Bootloader, Definitive 2410 x suitable platform vivi.pal (20051228) support tv vga output and losers that vclk to 26.25mhz 14:57 (20060330) support tv vga output and exports, vclk for more than two 25mhz were compiled from 14:57 14:57- br-release (20 051,228). tar.gz 14:57 in the two different ways of switching between the source document "/ incl. ude/platform/smdk2410.h "open or cancel right PAL64048 0-definition :# define default PAL640480 comment out of the sentence. Compiling the 14:57 of the vclk 25mhz ch7005 manual requirements 640x480 p al output when vclk 26.25mhz for, but the practice is found to be unnecessary, such as the frequency, Sometimes 14:57 (20051228) pal better effect, use specific parameters which users can try to compare, could also try to amend it in
Platform: |
Size: 587776 |
Author: star |
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Description: 这是上月，我给公司做的一个4k的bootloader,
属于公司的不公开代码哦.做嵌入式的都知道，bootloader中的u-boot编译后有一百多K，vivi编译后有几十K，但某些场合，需要一个小于4K的bootloader,以达到占用空间小，且启动迅速目的，它的难点在与，体积不能大于4K，且要完成bootloader的基本功能.....剩下我就不多说了.用法：我在压缩包里写了一个readme,请看一下.-艕芒臉脟脡膸脭脗艁 卢 脦艊 赂 艡膮 芦脣木 脳 枚渭脛艊禄 赂 枚4k渭脛bootloader, 臉么脫脷膮 芦脣木渭脛 藳禄 膮 芦偶艦
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Size: 34816 |
Author: 新建 |
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Description: ARM的著名的启动代码 vivi
s3c2440部分已测试通过-ARM
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Size: 1406976 |
Author: |
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Description: 斯道S3C2410普及版III型vivi-usb启动源码-S3C2410 universal version of Enso-III start vivi-usb-source
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Size: 327680 |
Author: 刘清华 |
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Description: vivi bootloader
主要是初始化内核，完成lcd-vivi bootloader is to initialize the kernel to complete lcd
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Size: 598016 |
Author: foo boy |
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Description: s3c2410技术精解（timer,cache,mmu,nandflash,etc[1].).rar-S3C2410 technical precision solution (timer, cache, mmu, nandflash, etc [1].). rar
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Size: 375808 |
Author: sotiny |
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Description: mizi公司的著名的BootLoader——vivi源码，基于三星s3c2410处理器的引导程序，在2410开发板上移植非常简单方便。
使用时请将后缀的.gz更改为.bz2-mizi company s well-known BootLoader- vivi source, based on Samsung S3C2410 processor boot in 2410 to develop a very simple and convenient on-board transplantation. Please use the suffix. Gz change. Bz2
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Size: 198656 |
Author: yyt |
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Description: vivi源码，arm bootloader源码，采用汇编和c语言编写。-good program.welcome to download
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Size: 294912 |
Author: keeo |
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