LDO和DC-DC的區(qū)別及優(yōu)缺點？怎么選擇 LDO是低壓降的意思，這有一段說明：低壓降（LDO）線性穩(wěn)壓器的成本低，噪音低，靜態(tài)電流...

MP3解碼芯片簡介及其方案介紹 解碼芯片，它的作用顧名思義就是將存儲在介質（Flash或者硬盤）上的MP3文件解碼。它是MP3隨身聽工作中最重要的一環(huán)...

MP3隨身聽的構成及其基本知識 1、MP3是什么？MP3是一種有損數字音頻...

Flash閃存有哪些類型 Flash閃存是非易失性存儲器，這是相對于SDRAM等存儲器所說的。即存儲器斷電后，內部的數據仍然可以保存。Flash根據技術方式分為Nand 、Nor Flash和AG-...

語音芯片WT588D簡介 WT588D不僅可以作為一般語音芯片，當從片發(fā)聲，而且因為I/O口多，帶控制功能和外置FLASH存儲器，所以能做FLASH單片機；最重要的是還可以按照樣品直...

What Is Portable Digital Storage? Portable digital storage is a storage solution which is designed to be portable for people who are on the go. It consists of a portable hard d...

What Is a Portable Hard Drive? A portable hard drive is a type of digital storage device. It is generally convenient to transport and has a large storage capacity. Such a devic...

What is UATA? In computers, Ultra Advanced Technology Attachment (UATA) is a term used to describe a type of hard disk drive (HDD). HDDs are a non-volatile way of storing digit...

What is an SCSI Hard Drive? A SCSI hard drive is a storage drive which uses a different system than that found in most home computers. Its main advantage is that multiple drive...

What Is a Data Bus? A data bus is a computer subsystem that allows for the transferring of data from one component to another on a motherboard or system board, or between two c...

What is eSATA? External Serial Advanced Technology Attachment or eSATA is an external interface for SATA technologies. It competes with FireWire 400 and universal serial bus (USB) 2.0 to provide fast data transfer speeds ...

How do I Choose the Best FireWire Hard Drive? When looking for a FireWire hard drive, remember that there are several alternative names for the technology. The technical name f...

eSATA--移動硬盤接口標準、規(guī)范 SATA接口近來已逐漸成為各種存儲設備關注的焦點，SATA硬盤取代PATA硬盤成為下一代硬盤界面的主流，連光驅接口也將在逐步轉換為SATA。...

eSATA接口連接件要求 eSATA并不是只要將一個SATA埠移到PC電腦箱后面就可以了。使用于機箱內的SATA纜線和連接器并不適合直接用于外接的方式。為確保...

eSATA接口的優(yōu)點 1、提供更高性能的外接存儲方案     當使用者需要高傳輸速率的單硬盤外接儲存時，eSATA接口可提供配備?佳傳...

eSATA接口的發(fā)展及未來           從目前的情況來看，這種技術還是相當有...

esata接口圖片 esata接口速度  SATA接口的設計僅供做為使用于系統(tǒng)機箱內。eSATA的出現(xiàn)將使得用...

esata接口的速度是多少  eSATA是SATA的外接式接口，可以達到如同SATA般的傳輸速度，例如eSATA 1500Mbps或eSATA 3000Mbps。eSATA 3000Mbps速度同樣向下兼容于15...

eSATA接口是什么 eSATA接口規(guī)范解析    外置存儲設備(如移動硬盤)接口仍普遍采用USB2.0或IEEE1394，盡管這兩種接口的數據傳速率達到...

esata接口,esata接口是什么 eSATA接口圖片 ...