Index - Fujitsu MJA2500BH - Mobile 500 GB Hard Drive Product/Maintenance Manual

A
A/D converter circuit .............................. 4-11
AAM ..................................................... 5-125
acceleration mode ................................... 4-18
acoustic noise .......................................... 1-11
active field............................................... 5-26
active idle mode ........................................ 6-8
active mode ...................................... 6-8, 6-11
actuator............................................... 2-2, 4-2
actuator motor control ............................. 4-17
adaptability................................................ 1-2
advanced power management ....... 1-14, 1-15,
5-123
AGC circuit ............................................. 4-11
air circulation system ................................ 2-3
air filter...................................................... 4-3
ambient temperature.................................. 3-6
APM ............................................. 1-14, 5-123
area, service............................................... 3-7
attribute ID .............................................. 5-60
attribute value
current.................................................. 5-61
raw ....................................................... 5-61
worst case ............................................ 5-61
automatic acoustic management ........... 5-125
average positioning time ........................... 1-2
B
BIST active - bidirectional ...................... 5-18
blower........................................................ 4-3
blower effect ............................................. 2-3
breather, location of .................................. 3-5
burst even1 .............................................. 4-16
burst even2 .............................................. 4-16
burst odd.................................................. 4-16
busy (BSY) bit ........................................ 5-25
C
cache
read-ahead ........................................... 6-13
write..................................................... 6-20
cache operation ....................................... 6-20
cached data, invalidation of..................... 6-20
caching
command for............................... 6-14, 6-20
data for................................................. 6-14
C141-E293

Index

caching data, invalidating........................ 6-15
caching operation..................................... 6-14
capability, off-line data collection ........... 5-63
cashing function at power-on .................. 6-21
caution, handling ....................................... 3-7
CHECK POWER MODE........................ 5-52
checksum ...............................5-64, 5-66, 5-68
circuit
controller................................................ 2-3
read/write ............................................... 2-3
circuit configuration ...........................4-3, 4-5
circulation filter ......................................... 2-3
CN1 ......................................................... 3-10
code
command...................................5-27, 5-173
diagnostic ............................................. 5-41
command code..............................5-27, 5-173
command code and parameter ................. 5-27
command data structure........................... 5-66
command description............................... 5-30
command execution, status after ............. 5-22
command field ......................................... 5-26
command for caching .....................6-14, 6-20
command processing during self-
calibration .............................................. 4-9
command protocol ................................. 5-175
DMA data-in ...................................... 5-182
DMA data-out .................................... 5-183
native queued ..................................... 5-184
non-data ..................................5-176, 5-177
PIO data-in......................................... 5-178
PIO data-out....................................... 5-180
command, host......................................... 5-27
command, power ..................................... 6-10
communication layer ............................... 5-12
compact ..................................................... 1-2
compensating open loop gain .................... 4-8
COMRESET.......................................... 5-187
COMRESET preservation
requirement ............................................ 6-5
COMRESET response............................. 6-21
COMRESET sequence .......................... 5-188
COMRESET, response to.......................... 6-4
conceptual layer, conceptual
diagram ................................................ 5-11
condition, installation ................................ 3-1
configuration
device ..............................................2-1, 2-2
drive system ........................................... 2-3
IN-1