sequencing logic meaning in English
程序控制逻辑
Examples
- Psl phase sequence logic
相位顺序逻辑 - It uses omnivision ' s cmos digital color image sensor ov7620 sampling the object image , ti ' s tms320vc5409 dsp as main controller , icsi ' s high speed sdram ic42s16100 as data buffer , altera ' s flex10k series cpld designing sdram interface and time sequence logic
采用了omnivision公司的cmos数字彩色摄像芯片0v7620采样物体图像， titms320vc5409dsp作为主控制器， icsi的高速sdramic42s16100为数据缓存， alteraflex10k系列cpld来设计sdram接口和时序逻辑。 - In data sampling circuit , high - speed , complex programmable logic device cpld technique is used . high - speed double - port ram , control sampling time sequence logic , cpu interfaces and bus circuit are implemented in cpld . sampling speed is up to 80mhz , sampling depth is ik - byte , and cpld can fulfill the requirement of the software arithmetic to sampling
在数据采集电路中采用了高速复杂可编程逻辑器件cpld技术，芯片内设计有高速双端口ram 、控制采样时序逻辑及cpu接口、总线等电路，采样速率高达80mhz ，采样深度1k字节，很好地解决了超声波微位移传感器软件算法对采样的要求，并可实现在线升级，大大提高了系统的整体性能。