FUJITSU MHS2040AT - Manual (Page 31)

C141-F059-01EN AB-1
Acronyms and Abbreviations
A
ABRT Aborted command
AC Alternating current
AIC Automatic idle control
AMNF Address mark not found
ATA AT attachment
AWG American Wire Gauge
B
BBK Bad block detected
BIOS Basic input-output system
C
CORR Corrected data
CH Cylinder high register
CL Cylinder low register
CM Command register
CMOS Complementary
metal-oxide semiconductor
CSR Current sense register
CSS Contact start/stop
CY Cylinderregister
D
dBA dB A-scale weighting
DC Direct current
DE Disk enclosure
DH Device/head register
DRDY Drive ready
DRQ Data request bit
DSC Drive seek complete
DWF Drive write fault
E
ECC Error checkingand correction
ER Error register
ERR Error
F
FR Features register
G
GB Giga byte
H
HA Host adapter
HDD Hard disk drive
I
IDNF ID not found
IRQ14 Interrupt request 14
L
LED Light emitting diode
M
MB Mega-byte
MB/s Mega-byte per seconds
MPU Micro processor unit
MTBF Mean time between failures
MTTR Mean time to repair
O
OEM Original equipment manufacture
P
PCA Printed circuit assembly
PIO Programmed input-output
P/N Parts number
R
RLL Run-length-limited
S
SA System area
SC Sector count register
SG Signal ground
SN Sector number register
ST Status register
S/N Serial number
T
TPI Tracks per inches
TR0NF Track 0 not found
Typ Typical