印制电路信息
印製電路信息
인제전로신식
PRINTED CIRCUIT INFORMATION
2012年
12期
54-56
,共3页
刘希元%李雄杰%李飞宏%杨耀果%周定忠
劉希元%李雄傑%李飛宏%楊耀果%週定忠
류희원%리웅걸%리비굉%양요과%주정충
内存条%卡槽偏移%引线翘起%披锋
內存條%卡槽偏移%引線翹起%披鋒
내존조%잡조편이%인선교기%피봉
Memory Card Slot Printed Circuit Board%Offset%Lead Tilt%Number of Front
内存条是连接CPI和其它设备的通道,起到缓冲和数据交换作用,公司也将其列为重点发展项目,本文主要讲解如何解决I型卡槽发白及卡槽整体偏移:金手指引线部位翘起、披锋不良。
內存條是連接CPI和其它設備的通道,起到緩遲和數據交換作用,公司也將其列為重點髮展項目,本文主要講解如何解決I型卡槽髮白及卡槽整體偏移:金手指引線部位翹起、披鋒不良。
내존조시련접CPI화기타설비적통도,기도완충화수거교환작용,공사야장기렬위중점발전항목,본문주요강해여하해결I형잡조발백급잡조정체편이:금수지인선부위교기、피봉불량。
The memory is connected to CPU and other equipment of different channels, which has played a butter and data exchange role. When CPU is at work, it needs the hard disk and an external memory to read data. But because of too much data in hard disk, the data transmission speed is relatively slow, resulting in CPU operation rate discount! In order to solve this problem, in the CPU and the external memory, we have to build a buffer and data exchange memory - memory. Memory is the main computer accessories, large data computing and network game operation essential equipment, namely the computer needs to have the memory of the demand, so the memory PCB has a broad market prospects. The company also makes this as the focus of development projects. This paper mainly discusses how to solve the U card slot and slot offset white whole; golden finger lead parts, Phi front tilt, etc. base on that the customer will not accept the bad product.