Seagate ST3450657FC Computer Drive User Manual


 
Cheetah 15K.7 FC Product Manual, Rev. C 79
performance degradation 31
performance highlights 8
physical damage 33
physical interface 65
description 65
physical specifications 21
PI 51, 52
pin descriptions 66
PN 50, 53
port bypass circuit 15, 65, 69
Port DISCovery 50
Port Discovery (PDISC) 48
port identifier field 51, 52
port login 50
accept 51
Port Name 53
Port name (initiator’s) 50
power 68
dissipation 27
requirements, AC 21
requirements, DC 21
sequencing 24
Power control page (1Ah) command 56
power distribution 3
power failure warning 72
PowerCycle 38
Prefetch command 56
prefetch/multi-segmented cache control 12
preventive maintenance 14
private loop
FC-AL options 54
Proc Assc 50
Process Accept (ACC) 52
Process Login (PRLI) 48, 51
Process Login Accept (ACC) payload 52
process login payload data 51
Process Logout (PRLO) 48
programmable drive capacity 9
protection of data at rest 37
public loop
FC-AL options 54
pull down resistor 69
Q
queue tagging 64
R
radio interference regulations 3
Random number generator 38
Random relative offset 50, 53
RCD bit 12
Read buffer command 57
Read capacity command 56
Read combined header and data mode (0) 57
Read command 55
Read data mode (2) 57
Read defect data command 56
Read descriptor mode (3) 57
read error rates 14, 40
Read extended command 56
Read Link Status (RLS) 48
Read long command 57
read/write data heads 10
Reassign blocks command 55
Receive buffer field size 50, 53
receive buffer field size 51
Receive diagnostic results command 56
receive eye
diagram 74
receivers 67
recommended mounting 32
Recoverable Errors 14
recovered media data 14
reference
documents 5
Regenerate command 58
Register FC-4 Types (RFT_ID) 48
Relative address command 56
relative humidity 30
Release command 55
Released (10) command 58
reliability 8
specifications 14
reliability and service 15
repair and return information 20
reporting actual retry count 64
Request sense command 55
reservation conflict status 64
Reserve command 55
Reserved (10) command 58
resonance 31
return information 20
Rezero unit command 55
Rigid disc drive geometry page
command 55
RNG 38
rotation speed 10
running disparity 15
S
safety 3
SCA part numbers 66
SCSI interface
commands supported 54
Search data
equal command 56
high command 56
low command 56
Secure ID 37