2024年11月22日

显示器的标准与接口定义

2003 年 11 月 19 日
 

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????MDA±ê×???     MDA±ê×???IBM???????¨??PC????????????????±ê×????ü???§??×?·??????????????????????????????????????????????????????ò???ü??????????????????MDA????±ê×???×?·???????????80??X25????·?±?????720X350????????18??432KHZ????????50HZ??????????????9??D???????????????????¨???????? 1??GND ?¨???? 2??GND ?¨???? 3??NC ?¨???? 4??NC ?¨???? 5??NC ?¨???? 6??INTENSITY?¨????????TTL???? 7??VIDEO?¨??????TTL???? 8??H-SYNC?¨????????TTL???? 9??V-SYNC?¨????????TTL???? ????CGA±ê×???        CGA??×÷??MDA?????ú?·?????????ü??MDA?à±??????????ó?????????????????????????????ü??×???·?±?????640X200??????·????
???????????????????????????????·??????¤×÷?±·?±?????????????????320X200.?ü????????15.7KHZ,?ü????60HZ,?ü???¨??????????????????????9??D??????????????MDA???????????à?????í??????????NTSC???????????????ò????????NTSC????×÷?????ú?????÷?? ????EGA±ê×???       EGA???±?±?????????????????????÷?????í????????CGA.?ü??×???·?±?????640X350,??????21.8KHZ,?ü????60HZ.?????è????????·??????ü??????????????????D??9????????????MDA?à???? ????VGA±ê×???       ????MDA,CGA,EGA????±ê×???????TTL??×?????????????VGA±ê×??????????????????????ò?????????????????ó?ó???????????ò???????????????à?????????ü??×???·?±?????640X480,??????31.5KHZ,?ü????60-70HZ.?ü????????CGA,EGA±ê×????ü????????????15??D?????????ü?????????ù??????15??±ê×??????????????????¨???????? 1: R              &nb
sp;      9:                        2: G                     10: ??×??? 3: B                     11:  4:                       12: 5: ??×???                13: H-SYNC 6: R??                   14: V-SYNC 7: G??                 &nbs
p; 15: 8: B?? ???¨??????????±????????? ????8514/A±ê×???       8514/A±ê×???×???·?±?????1024X768,?????????????????÷???¨?è?????????í?????ó?????????????¨?è???ü????????35.5KHZ,?ü????87HZ,??????15??±ê×??????? ?ù??XGA±ê×??? XGA±ê×??ü???????????????ó???????÷???ü??×???·?±?????1024X768,????8514±ê×??à±???×??ü???????????????????ò???ü???????????¨?è·??????ü????????48KHZ,?ü????60HZ.?ü????VGA,8514/A±ê×?????????15??D??±ê×??????? ????SVGA±ê×???       SVGA±ê×???VESA(??????×?±ê×????á???????????????÷??????????±ê×????????°??±ê×????????????????÷???????±???¨??????????VGA,XGA??±ê×?????????????±ê×??à±?SVGA??°??????à???¨?è??????????640X480,800X600,1024X768,1280X1024,1600X1200??????????15
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