home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Eagles Nest BBS 1
/
Eagles_Nest_Mac_Collection_Disc_1.TOAST
/
Special Hardware
/
AllSCSISeaga
/
All Seagate SCSI 3_30_94
/
ST177N.TXT
< prev
next >
Wrap
Text File
|
1991-10-23
|
3KB
|
65 lines
SEAGATE TECHNOLOGY, INC.
Customer Technical Support FAX Network +1 408 438-8137
Customer Technical Support Bulletin Boards (300-9600, 8-N-1)
⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø
≥ United States +1 408 438-8771 ≥ United Kingdom +44 628 478011 ≥
√ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥
≥ Germany +49 89 140-9331 ≥ Singapore +65 227-2217 ≥
¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ
(C)opyright 1991
ST-177N SCSI
/ƒƒƒø
≥ O ≥12
≥ O ≥G
≥ O ≥G
o o o o o ≥ O ≥5
o o o o o \ƒƒƒŸ
ÕÕ—Õ—Õ—Õ—Õ—ÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕÕ
1 2 4 ≥ P ........................1
¿ƒ≈ƒŸ ≥ ≥ ¿.........................Ÿ
≥ ≥ ≥ ⁄ƒƒƒƒƒƒ1⁄ƒƒƒƒƒƒ1⁄ƒƒƒƒƒƒ1
≥ ≥ ≥ ¿ƒƒƒƒƒƒŸ¿ƒƒƒƒƒƒŸ¿ƒƒƒƒƒƒŸ
≥ ≥ ≥ ¿ Resistor Termination Packs
≥ ≥ ≥
≥ ≥ ¿ƒ Parity Check enable
≥ ¿ƒƒƒ Not Used
¿ƒƒƒƒƒƒƒ Drive ID's, ID 0 (none) for single drive system
ST - 177N
UNFORMATTED CAPACITY (MB) ________________N/A
FORMATTED CAPACITY (26 SECTORS) (MB) _____60.8
ACTUATOR TYPE ____________________________VOICE COIL
TRACKS ___________________________________4,606
CYLINDERS ________________________________921
HEADS ____________________________________5
DISCS ____________________________________3
MEDIA TYPE _______________________________THIN FILM
RECORDING METHOD _________________________RLL
TRANSFER RATE (mbits/sec) ________________7.5
SPINDLE SPEED (RPM) ______________________3,600
INTERFACE ________________________________SCSI
TPI (TRACKS PER INCH) ____________________1,300
BPI (BITS PER INCH) ______________________19,893
AVERAGE ACCESS (ms) ______________________20
SINGLE TRACK SEEK (ms) ___________________8
MTBF (power-on hours) ____________________150,000
POWER REQUIREMENTS: +12V START-UP (amps) _2.0
+12V TYPICAL (amps) __0.5
+5V TYPICAL (amps) ___0.6
TYPICAL (watts) ______9
MAXIMUM (watts) ______27
BUFFERED STEP PULSE RATE (micro sec) _____3-200
WRITE PRECOMP (cyl) ______________________N/A (922)
REDUCED WRITE CURRENT (cyl) ______________N/A (922)
LANDING ZONE (cyl)________________________AUTO PARK
IBM AT DRIVE TYPE ________________________0 or NONE
Seagate reserves the right to change, without notice, product
offerings or specifications. (6/26/90)