Seagate Cheetah ST3146854, User Manual

Page: 102 / 108

90 Cheetah 15K.4 SCSI Product Manual, Rev. D
DC power 13
,
17
,
49
,
65
DC power carrying conductor 69
DC power connector 64
DC power requirements 25
DC power source 69
dedicated landing zone 8
default 48
,
49
default mode parameter 45
default value 59
defect/error management 41
delayed motor start option 25
,
26
,
77
delayed start 49
differential I/O circuit 49
differentiating features 7
dimensions 38
disable read ahead 14
disc access 13
disc media 12
disc rotational speed 11
disconnect/reconnect 14
control 13
specification 14
discontinuity (DISC) bit 15
DRA bit 14
drive 37
drive activity 77
drive activity LED 83
drive capacity 11
programmable 9
drive default mode parameter 45
drive failure 18
drive firmware 59
drive ID 45
drive ID select jumper connector 45
drive ID/option select header 45
drive interface connector 69
drive internal defects and errors 41
drive malfunction 18
drive mounting 38
,
51
constraints 17
drive orientation 50
drive power 45
drive primary defects list 41
drive SCSI timing 81
drive select header 64
drive spindle 49
drive transfer 13
dynamic spindle brake 8
E
ECC 17
ECC correction capability 8
electrical characteristics 64
,
77
electromagnetic compatibility 3
electromagnetic susceptibility 38
embedded servo 8
EMC compliance 4
EMI requirements 3
environmental control 37
environmental limits 34
environmental requirements 17
EPROM 59
error 17
error management system 43
error rate 17
error recovery 41
ETF defect list 41
European Union requirements 4
EVPD bit 58
execution time 12
extended messages 54
F
FCC rules and regulations 3
firmware 59
flat ribbon cable 77
flaw reallocation 12
format 57
format command 12
format time 12
formatting 45
front panel 38
front panel LED 77
G
GMR heads 7
gradient 34
ground return 27
grounding 51
H
hard reset 59
HDA 7
,
51
heat removal 50
host 14
,
15
,
41
,
49
,
57
,
67
,
70
host adapter 45
adapter/initiator 70
host backplane wiring 67
host equipment 51
,
68
,
69
DC power 69
host I/O signal 45
host system 45
host system malfunction 17
host/drive operational interface 17
hot plug 8
,
18
humidity 34