{"id":71,"date":"2009-12-05T14:54:36","date_gmt":"2009-12-05T21:54:36","guid":{"rendered":"http:\/\/peterwong.net\/blog\/?p=71"},"modified":"2009-12-05T14:54:36","modified_gmt":"2009-12-05T21:54:36","slug":"fun-with-an-apple-iigs-scsi-setup","status":"publish","type":"post","link":"https:\/\/peterwong.net\/blog\/fun-with-an-apple-iigs-scsi-setup\/","title":{"rendered":"Fun With an Apple IIgs SCSI Setup"},"content":{"rendered":"<p>One of the best expansion cards to place in an Apple IIgs is a SCSI card.&#160; A SCSI card allowed mass storage devices to be connected to the Apple IIgs back in the `90s.&#160; This includes hard drives and optical drives.&#160; GS\/OS understands the ISO 9660 file system, so I tried connecting my SCSI DVD-ROM drive.&#160; Sure enough, the directory appears in Finder.&#160; Since I was using a double-layer DVD (most DVD movies are on double-layer discs), the capacity of the disc should have been around 8GB, and the directory listing shows six files of 1GB each.&#160; I guess the 4GB value limit of a 32-bit integer shows and Finder displays that only 3GB is used.<\/p>\n<p><a href=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsDVD.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; display: inline; border-top: 0px; border-right: 0px\" title=\"AppleIIgsDVD\" border=\"0\" alt=\"AppleIIgsDVD\" src=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsDVD_thumb.jpg\" width=\"244\" height=\"184\" \/><\/a> <\/p>\n<p>It was in the early `90s that multimedia CD-ROMs started to appear.&#160; Encyclopedia CD-ROMs became popular with the PC platform.&#160; One of the indexing formats used for these CD-ROMs is the discPassage format.&#160; To take advantage of these CD-ROMs, a software package sold by Sequential Systems was discQuest, written by Jawaid Bazyar of GNO\/ME fame.&#160; I installed the software, purchased an old discPassage-based CD-ROM on eBay, and was wallowing in CD-ROM multimedia joy with the IIgs.&#160; Unfortunately, the discPassage format did not last long and there\u2019s only a handful of titles that made use of it.&#160; I don\u2019t think any multimedia titles nowadays use it.<\/p>\n<p>&#160;<a href=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsDiscQuest2.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; display: inline; border-top: 0px; border-right: 0px\" title=\"AppleIIgsDiscQuest-2\" border=\"0\" alt=\"AppleIIgsDiscQuest-2\" src=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsDiscQuest2_thumb.jpg\" width=\"244\" height=\"184\" \/><\/a> <a href=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsDiscQuest3.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; display: inline; border-top: 0px; border-right: 0px\" title=\"AppleIIgsDiscQuest-3\" border=\"0\" alt=\"AppleIIgsDiscQuest-3\" src=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsDiscQuest3_thumb.jpg\" width=\"244\" height=\"184\" \/><\/a> <a href=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsDiscQuest4.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; display: inline; border-top: 0px; border-right: 0px\" title=\"AppleIIgsDiscQuest-4\" border=\"0\" alt=\"AppleIIgsDiscQuest-4\" src=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsDiscQuest4_thumb.jpg\" width=\"244\" height=\"184\" \/><\/a> <\/p>\n<p>Since I was playing with the SCSI stuff anyway, I decided to purchase a cheap floptical drive on eBay.&#160; Floptical disks are removable disks that have a capacity of 20MB.&#160; I salvaged an old SCSI drive enclosure to hook up the drive.&#160; I didn\u2019t have any floptical media, but for those who remember, floptical drives were meant to provide compatibility with the standard floppy drives.&#160; I inserted a regular 1.44MB DOS-formatted diskette, and sure enough, GS\/OS\u2019s MSDOS FST recognized the disk and allowed me to copy the contents of the diskette to my hard drive.<\/p>\n<p><a href=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsFloptical1.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; display: inline; border-top: 0px; border-right: 0px\" title=\"AppleIIgsFloptical-1\" border=\"0\" alt=\"AppleIIgsFloptical-1\" src=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsFloptical1_thumb.jpg\" width=\"244\" height=\"184\" \/><\/a><a href=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsFloptical2.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; display: inline; border-top: 0px; border-right: 0px\" title=\"AppleIIgsFloptical-2\" border=\"0\" alt=\"AppleIIgsFloptical-2\" src=\"\/\/peterwong.net\/blog\/wp-content\/uploads\/2009\/12\/AppleIIgsFloptical2_thumb.jpg\" width=\"244\" height=\"184\" \/><\/a>&#160; <\/p>\n<\/p>\n<p>For those who are fortunate enough to have a SCSI card, but not have the hard-to-find 3.5\u201d Drive Controller Card, this can serve as an alternative to reading files from DOS-formatted diskettes.&#160; You won\u2019t need an older Mac to serve as an intermediary in order to transfer files from your PC to the IIgs.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>One of the best expansion cards to place in an Apple IIgs is a SCSI card.&#160; A SCSI card allowed mass storage devices to be connected to the Apple IIgs back in the `90s.&#160; This includes hard drives and optical &hellip; <a href=\"https:\/\/peterwong.net\/blog\/fun-with-an-apple-iigs-scsi-setup\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[10,16],"class_list":["post-71","post","type-post","status-publish","format-standard","hentry","category-retrocomputing","tag-apple2","tag-iigs"],"_links":{"self":[{"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/posts\/71","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/comments?post=71"}],"version-history":[{"count":0,"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/posts\/71\/revisions"}],"wp:attachment":[{"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/media?parent=71"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/categories?post=71"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/peterwong.net\/blog\/wp-json\/wp\/v2\/tags?post=71"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}