The 128Mb SDRAM is a high speed CMOS, dynamic random-access memory designed to operate in 3.3V VDD and 3.3V VDDQ memory systems containing 134,217,728 bits.

把“單片機系統：區域中的P3.0－P3.7埠用8芯排線連接到“動態數碼顯示”區域中的S1－S8埠上； （3． 把“單片機系統”區域中的P0.0/AD0、P0.1/AD1、P0.2/AD2埠分別用導線連接到“獨立式鍵盤”區域中的SP3、SP2、SP1埠上； -The " SCM system: area of the P3.0-P3.7 Port 8-pin cable connected to the" dynamic digital display " a

Digital Control Dynamic Systems : the analysis & Design for Servo Control-Digital Control Dynamic Systems: the analysis & Design for Servo Control

动态系统的反馈控制第七版程序 非常好 刚下载的(Feedback Control of Dynamic Systems Seventh Edition)