u盘主控芯片的介绍及判别方式（U disk main control chip introduction and discrimination method）.doc

下载文档 降价啦

13
0
约 8页
2017-08-31 发布于河南
举报
版权申诉
保障服务

u盘主控芯片的介绍及判别方式（U disk main control chip introduction and discrimination method）.doc

1、本文档共8页，可阅读全部内容。
2、有哪些信誉好的足球投注网站（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。
3、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击这里二次下载。
4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。

u盘主控芯片的介绍及判别方式（U disk main control chip introduction and discrimination method）

u盘主控芯片的介绍及判别方式（U disk main control chip introduction and discrimination method） First, the characteristics of Skymedi: 1, support USB-CDROM/USB-ZIP/USB-HDD three disk coexistence and start. (there are JS say, Netac also support three Kai is deceptive. ) 2 compatibility and read and write speed in general. 3, the supported ISO mirror size is less than 1G. Thai version: 1, one is SK6211, support USB dual channel memory. (dual channel memory on the USB much faster than the desktop.) 2, one is SK6281, only support USB memory single channel. Master so buy the best buy SK6211 usb. Two, group linked (Phison) master control characteristics: 1, does not support the coexistence of USB-CDROM and USB-HDD, and double start. 2, compatibility is very good, reading and writing speed is also very fast. The highest production success rate, up to 99%. 3, the supported ISO mirror size is less than 1G. I have tried more than 1G can also succeed 4, the production of information assistant GETINFO. (for the search for production tools to provide convenience. ) Phison UP1X---- is good for the original film, but the price is very high. Support for black film is not ideal, the original tablet can be considered. Three, Hui Rong (SIM) Master of the characteristics of: 1, the best compatibility, simple production, support USB dual channel memory. 2, support large capacity mirror (less than 2G). This is the only one to support large capacity ISO image of a master chip. The main control is SMI325, SMI3252 and so on. 3, the production of the partition format, generally choose FAT32 is better, choose NTFS will appear some abnormal problems. SMI32X-----SMI products, of course, of course, the number of SMI program SD card, compatibility is strong, but his home U disk so far, the high capacity of 50nm FLASH support does not seem good. The support for the black film has been improved and the original support for the black film is not very good. Four, the characteristics of Liansheng (UT) Master control: