41page

^1128 CADIC/ME 6ts?llclel "g 33 d*g+eltr} @'l]+Eel sld+= 3600[rpm]cs"l4 6-11ZlE 4^=E +e q4z 4(disk pack)"] + zl4 zlqE+lE a#gq. @ atol tsl4}a a#ql +94q"I +tr}. x "l,qll 49 (access time) : dqg EqE ul "l El= "J=q6l=El a4E rlt . seek time : 6il-=7} dqg E4ql 4^1617lr*^) 9 rlt ' latency or delay time : 6l B Eq ql g=l* "l +ql d4l ulolrlE I )lvl^l EB6-I= Eilql a4 , - rr zL a?-J 2-4 XlTl1ul-xa -r ,.lrLI <* _ 2-4>= +E ^I+qg u|:ullfl 4:z- =4"lul9 ++eI +t u}4ql E1]aI +EI d aol4. E 2-4 ol:t-'ll=l rl^e calolttlel =+sl +E a1r! 4:z E+"1ts] (Fixed Type Disk Driver) +9$^1 4z=- s4"lul (Removal Type Disk Driver) tH e Plotter t"""'{ "lr'tle I 4:z -1 = +"ror | [ L*r. plotter driver -j (si L 6IE q4= E{olul : 3.5" (Hard Disk Driver) =Eul 4zz =-zl"lul '. 3.5" (Floppy Disk Driver) ui" ," ui", ,"