1) SD/MMC Driver
SD/MMC驱动
2) MMC/SD card
MMC/SD卡
1.
The hardware interface between the samsung ARM9-S3C2410 and MMC/SD card,and the MMC/SD Linux(device) driver based on hardware platform was designed.
在三星ARM9-S3C2410上实现了MMC/SD卡的硬件扩展,设计了此硬件平台上的MMC/SD卡在Linux下的驱动,并给出了相应的关键代码。
2.
MMC/SD card is more and more widely used in the single chip embedded devices for their excellent performances.
MMC/SD卡以其优越的性能,在单片机嵌入式设备中得到广泛应用。
3) SD/MMC card
SD/MMC卡
1.
On the other hand,for the convenience of storage expansion,this system uses SD/MMC card for data storing,which has characteristics of fast speed of r/w,low power consumption,a.
为满足系统低功耗的需要,通过对MSP430F149以及外围电路的分析,分别给出软硬件解决方法;另一方面,为方便地进行存储容量的扩展,系统采用了读写速度快、功耗低的低电压外部数据存储器SD/MMC卡存储信号,对信号不做任何的压缩处理,可保证信号的保真度。
4) MMC/SD host controller
MMC/SD卡控制器
1.
The design of an MMC/SD host controller, which acts as a peripheral module in an ARM922T based SoC, is intreduced in this paper.
文中介绍基于ARM9处理器核的系统级芯片中MMC/SD卡控制器的设计,该设计同时支持MMC卡和SD卡,经过前端的RTL编码,仿真验证,后端设计,最终采用TSMC的0。
5) Al-MMC brake disc
Al-MMC制动盘
1.
However, the traditional brake pads used for cast iron brake disc are not suitable for Al-MMC brake disc due to the difference of friction and wear characteristics between cast iron and Al-MMC.
由于Al-MMC和铸铁的摩擦磨损特性不同,用于铸铁制动盘的摩擦材料并不适用于Al-MMC制动盘,因此研制出和Al-MMC相适应的摩擦材料是Al-MMC制动盘能够成功应用的关键。
6) SD oil displacement system
SD驱油体系
1.
The test of SD oil displacement system is right to improve the mass development effictiveness.
文中主要介绍了 SD驱油体系及其矿场先导性试验。
补充资料：SD
分子式C10H10N4O2S，分子量250.28。俗称SD。又称对氨基-N-2-嘧啶基苯磺酸胺。白色或微黄色结晶粉末。无臭。熔点252～256℃。在空气中稳定，光照时易变成深色，难溶于水，微溶于乙醇、丙酮和乙醚。易溶于稀无机酸和苛性碱溶液。能治疗肺炎球菌、溶血性链球菌、脑膜炎球菌等的感染。适宜于小儿用药。也常制成水溶性的钠盐，用作注射针剂。可由对乙酰氨基苯磺酰氯与2-氨基嘧啶反应，然后再经水解制得。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条