查询词典 DMA

To do DMA# 1 base register test

即将对DMA 通道1的基本寄存器测试

DSP and the CPLD connection to the external component are discussed. The system uses the DMA way on the DSP to transmit the picture data. Therefore, it can speed up the data transmission and make the debugging more convenient as well.

笔者对DSP和CPLD的接口作了较为详细的讨论，设计时采用了DSP片上的DMA控制器以DMA方式进行图像数据的传送，这样不仅加快了数据传送的速度，而且使得系统的设计更加简捷清晰，调试起来更为方便。

As you know, Sound Blaster use DMA bus transfer on ISA bus and the programs has to program the ISA DMA Controller to play the sound.

相信大家都知道，Sound Blaster 在 ISA 汇流排上传输，而 DOS 下的游戏会对 ISA 汇流排上的 DMA 控制器做设定，使得游戏能够出现声音。

The translation table in a DMA controller is changed to point DMA transfers that target the first block to instead target the temporary block.

改变DMA控制器内的转换表以使目标为第一块的DMA传送改为目标为临时存储器块。

You can find a list of assigned DMA addresses in your /proc/dma file.

你能在你的/proc/dma 文件中找一连串的分配 DMA 位址。

Design and implementation of a residential gateway system: The paper studies the priority tuning of interrupt and DMA requests in residential gateway system.

设计和实现了一个实用的家庭网关系统研究了家庭网关硬件中断请求优先级以及DMA控制器相关的各种优先级的调整，以便在物理层、链路层以及系统的DMA处理中为实时多媒体流提供有效的支持。

The diluent contain magnesium chloride, potassium citrate, sodium glutamate, dipotassium hydrogen phosphate, monopotassium phosphate and fructose, semen vitality is hightest after frozen.The average value is 0.52,highter than other 5 diluent significantly (P﹤0.01).So chose this diluent as semen cryopreservation diluent on chicken. Definite cryoprotectant, equilibrium time and thaw temperature:On the base of test one,research freeze sheltering effect about glycerin, DMSO ,DMA and DMF, each with 4 consistency.The result showed that 10%DMSO sheltering effect is the best, the next is 4%DMA,semen vitality are 0.58 and 0.55 after frozen.

冷冻保护剂、平衡时间和解冻温度的确定在试验一的基础上，研究甘油、二甲基亚砜、二甲基乙酰胺、二甲基甲酰胺4种冷冻保护剂在4种浓度下对鸡精子的冷冻保护作用，结果表明，10%DMSO保护效果最好，其次为4%浓度的DMA，精液冻后活力分别为0.58和0.55，两者之间差异不显著(P﹥0.05)。

Dynamic Mechanical Analysisis one ofdynamic thermal machinism analyse technology,measuring changes of viscoelastical parameters alongwith temperature or frequency under vibrative load.DMA estimates various performances of viscoelasticalmaterial,using rheological index.

简要阐述了DMA的原理，论述了用DMA方法进行沥青材料性能研究的优越性，结合具体实例阐述该方法在研究沥青及沥青结合料的粘弹性、高温性能、疲劳性能和低温性能等方面的应用，以及DMA方法用于测定沥青零剪切粘度的方法介绍。

Each function and designing of these modules is explained in detail in the paper. For the aspect of software system, this paper designs modes of data transmission between AD1885 and ADSP-BF531, such as Slot-16 and DMA. Besides, it finishes the initialization of paragram, including configuring SPORT, DMA and interrupt.

在软件系统设计方面，本文设计了AD1885与ADSP-BF531之间通信的Slot-16模式和DMA传送方式以及系统启动程序，完成了程序初始化设置，包括SPORT0的初始化、DMA的初始化和中断设置，并设计了Codec测试过程以及ASSR信号的采样算法。

It was found that for benzoyl peroxide initiation at room temperature, HMA is efficient than the more commonly used DMA, as indicated by decreased cure times or increased peak exotherm and barcol hardness.

比较了N，N-二甲基苯胺和N-甲基-N-2-羟乙基苯胺对不饱和聚酯树脂的固化，HMA的固化时间比DMA的短，放热峰温度和巴士硬度比DMA的高。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。