{"id":399,"date":"2020-08-18T19:23:47","date_gmt":"2020-08-18T20:23:47","guid":{"rendered":"http:\/\/www.linux-tutorial.info\/?page_id=77"},"modified":"2020-08-22T19:26:17","modified_gmt":"2020-08-22T20:26:17","slug":"this-is-the-page-title-toplevel-232","status":"publish","type":"page","link":"http:\/\/www.linux-tutorial.info\/?page_id=399","title":{"rendered":"Peripheral and Controller Basics"},"content":{"rendered":"\n<title>Controller and Peripheral Basics<\/title>\n<p>\nPeripherals are real devices, such as graphics cards or\ndisks controlled by controller chips on the system board or cards plugged\ninto it.\nThe <glossary>IDE<\/glossary> disks are controlled by the IDE controller chip and the\n<glossary>SCSI<\/glossary>\ndisks by the SCSI disk controller chips and so on.\nThese controllers are connected to the <glossary>CPU<\/glossary> and to each other\nby a variety of <glossary>bus<\/glossary>es.\nMost systems built now use <glossary>PCI<\/glossary> and\n<glossary>ISA<\/glossary> buses to connect the main system components.\nThe controllers are processors like the <glossary>CPU<\/glossary> itself. They can be\nviewed as intelligent helpers to the <glossary>CPU<\/glossary>.\nThe <glossary>CPU<\/glossary> is in overall control of the system.\n","protected":false},"excerpt":{"rendered":"<p>Controller and Peripheral Basics Peripherals are real devices, such as graphics cards or disks controlled by controller chips on the system board or cards plugged into it. The IDE disks are controlled by the IDE controller chip and the SCSI &hellip; <a href=\"http:\/\/www.linux-tutorial.info\/?page_id=399\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-399","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.linux-tutorial.info\/index.php?rest_route=\/wp\/v2\/pages\/399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.linux-tutorial.info\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.linux-tutorial.info\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.linux-tutorial.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.linux-tutorial.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=399"}],"version-history":[{"count":1,"href":"http:\/\/www.linux-tutorial.info\/index.php?rest_route=\/wp\/v2\/pages\/399\/revisions"}],"predecessor-version":[{"id":654,"href":"http:\/\/www.linux-tutorial.info\/index.php?rest_route=\/wp\/v2\/pages\/399\/revisions\/654"}],"wp:attachment":[{"href":"http:\/\/www.linux-tutorial.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}