7#^^     . NNNN Xhh$xN $X* XAXX+XXXXXX SEAGATE TECHNOLOGY, INC. Customer Technical Support FAX Network +1 408 438-8137 Customer Technical Support Bulletin Boards (300-9600, 8-N-1) Ŀ United States +1 408 438-8771 United Kingdom +44 628 478011 Ĵ Germany +49 89 140-9331 Singapore +65 227-2217 (C)opyright 1991 ST-3600N SCSI-2 Fast ͻ REAR VIEW ͼ 50 pin I/O Cable Connection J11 /\ TOP (HDA) ͵:::::::::::::::::::::::::ͳ 0 0 0 0 ; 5GG12 BOTTOM 1Ŀ 1Ŀ 1Ŀ Terminating Resistors ͻ RIGHT SIDE VIEW ͼ BACK ͸ J2 12345678 TOP (HDA) FRONT OF J1PWA OF DRIVE ; :::::::: BOTTOM DRIVE Terminator Power ٳ Reserved ڴTerminator Power ٳ Start Delay (16 secs * ID) Factory Use ٳ Motor Start Parity Write Protect Ŀ Ĵ Termination Power-source Table Ŀ ........PWA edge 1 2 1 2 1 2 ķ ķ A Drive Supplies Bus B Drive Supplies Own C Bus Supplies Drive A B C Default ͻ LEFT SIDE VIEW ͼ If these ID jumpers are used, then ID jumpers shown in front view ARE NOT USED. FRONT TOP (HDA) J5 1 ͸BACK OF PWA͵:::͵J1 OF DRIVE BOTTOM ; ;DRIVE Note: On early drives ID 1 ٳ ID 4 with PCB# 75782480 these ID 2 ID jumpers are reversed. ID 4 ID 1 ͻ FRONT VIEW ͼ TOP (HDA) J6 1 PWA͵:::::: * BOTTOM ; 123456 LED ID 4 ٳ Reserved ID 2 ٳ Remote LED (pin-3 +5v) ID 1 Spindle Synchronization (pin-6 REF SIG+) If these ID jumper are used, then ID jumpers shown in left side view ARE NOT USED. ST-3600N UNFORMATTED CAPACITY (MB) ________________617 FORMATTED CAPACITY (xx SECTORS) (MB) _____525 AVERAGE SECTORS PER TRACK ________________79 ACTUATOR TYPE ____________________________ROTARY VOICE COIL TRACKS ___________________________________13,104 CYLINDERS __PHYSICAL______________________1,872 (user) HEADS ______PHYSICAL______________________7 DISCS (3.5 in) ___________________________4 MEDIA TYPE _______________________________THIN FILM RECORDING METHOD _________________________ZBR RLL (1,7) TRANSFER RATE INTERNAL (mbits/sec)________18.5 to 34.2 SPINDLE SPEED (RPM) ______________________4,467 AVERAGE LATENCY (mSEC) ___________________6.71 BUFFER ___________________________________240 KByte Read Look-Ahead, Adaptive, Multi-Segmented Cache INTERFACE ________________________________SCSI-2 FAST SECTORS PER DRIVE ________________________1,025,919 TPI (TRACKS PER INCH) ____________________2150 AVERAGE ACCESS (ms) (read/write)__________10.5/11.2 Drive level without controller overhead SINGLE TRACK SEEK (ms) ___________________2 MAX FULL SEEK (ms) _______________________24 MTBF (power-on hours) ____________________200,000 POWER REQUIREMENTS: +12V START-UP (amps) _1.5 +12V TYPICAL (amps) __0.4 +5V START-UP (amps) __ +5V TYPICAL (amps) ___0.2 TYPICAL (watts) ______5 MAXIMUM (watts) ______ WRITE PRECOMP (cyl) ______________________N/A REDUCED WRITE CURRENT (cyl) ______________N/A LANDING ZONE (cyl) _______________________AUTO PARK IBM AT DRIVE TYPE ________________________0 or NONE Already low-level formatted at the factory with one spare sector per track and two spare cylinders/unit. ZBR = Zone Bit Recording = Variable sectors per track Seagate reserves the right to change, without notice, product offerings or specifications. (10/12/92)  u`%%EOF %%?BeginFontQuery:Unknowntruefalseflush None Accept68KType42Base 3TVy&,2H]k}*;FJ[f/?U`>Rj~    "i/md ^d dict def md begin /currentpacking where {pop /sc_oldpacking currentpacking def true setpacking}if A/currentpacking where {pop sc_oldpacking setpacking}i^a @ 2p@BCDEZ[k{'_  LLv-b6k  A 9 | - l m n   1 _ O !"#X- c<zZ@d1l=rAsSTU4\^- (  ^^ 1^.a ^ V2c2d2e2f2g2hHHFUGHHFd'` N/8 8 RBH-:LaserWriter 8.1mod New YorkIBM^E~E+ ST3600N.TXT Bill MacLeod Bill MacLeod