[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fdty_bn-EZEJ6GHhmbIPDvyd6NDXyJofs-qlsvcSm2-A":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2023-10-19 11:25:55",100624806,[8,9,10,11],"00","01","10","11",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},58,"ecb4acdc9a0043e610608e91d461ad05","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F97c3ad9521a43a588e85f8626fcba7aa.jpeg","微机原理与接口技术2023","1bfd57f66a5b40db8403c8eb82383864","课堂测试2-2","【单选题】8086CPU在进行I\u002FO写操作时,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F60dc04ac9912fb20844a4f6e362c31fd.jpg\">和DT\u002F\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fccc1fe170ad482435ff9722a366a73da.jpg\">引脚信号必须是( )",[21,33,43,52,61,64,73,82,91,100],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2025-11-30 21:22:15",100624802,[26,27,28,29],"负电源","正电源","地","浮空","【单选题】8086工作最大方式时应将引脚MN\u002F\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F14450d49a4e60180b41fe4efbd137275.jpg\">接( )","v1",0,{"answer":34,"createTime":35,"id":36,"options":37,"question":42,"source":31,"type":32},[],"2023-10-19 11:25:54",100624803,[38,39,40,41],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe251d8a7cafd0b4bbc87beee005b6a8c.jpg\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F46bede53b412fd48a318d9cc8bf84b90.jpg\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F60dc04ac9912fb20844a4f6e362c31fd.jpg\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd523a8cb93d025e84e59d0adcf035b28.jpg\">","【单选题】8086用哪种引脚信号来确定是访问内存还是访问外设()",{"answer":44,"createTime":23,"id":45,"options":46,"question":51,"source":31,"type":32},[],100624804,[47,48,49,50],"0.8μs","500ns","200ns","200μs","【单选题】当CPU时钟频率为5MHz,则其总线周期( )",{"answer":53,"createTime":23,"id":54,"options":55,"question":60,"source":31,"type":32},[],100624805,[56,57,58,59],"1个","2个","3个","4个","【单选题】在8086中用一个总线周期访问内存,最多能读\u002F写( )字节",{"answer":62,"createTime":5,"id":6,"options":63,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":65,"createTime":5,"id":66,"options":67,"question":72,"source":31,"type":32},[],100624807,[68,69,70,71],"8条单向线","8条双向线","16条单向线","16条双向线","【单选题】8086 CPU组成的微机系统的数据总线是( )",{"answer":74,"createTime":23,"id":75,"options":76,"question":81,"source":31,"type":32},[],100624808,[77,78,79,80],"HP","Motorola","AMD","IBM","【单选题】 生产微处理器的主要公司有 Intel 和( )",{"answer":83,"createTime":5,"id":84,"options":85,"question":90,"source":31,"type":32},[],100624809,[86,87,88,89],"兆芯","海思","龙芯","申威","【单选题】 北斗卫星上搭载的CPU是( )",{"answer":92,"createTime":5,"id":93,"options":94,"question":99,"source":31,"type":32},[],100624810,[95,96,97,98],"T1","T2","T3","T4","【单选题】 8086 微处理器的一个总线周期在 ( ) 之后插入用",{"answer":101,"createTime":5,"id":102,"options":103,"question":104,"source":31,"type":32},[],100624811,[68,70,69,71],"【单选题】由 8088 微处理器组成的 PC机的数据线是 ( )"]