Hitachi IC25N040ATMR04-0 Specifications - Page 212

Mechanical positioning 17 Mechanical specifications 31 Mode transition time 20 Mounting hole locations 32 Mounting orientation 33 N Non-data commands 93 O Operating modes description 19 P Packaging 37 Performance characteristics 17 Physical cylinders 16 PIO timings 45 Power consumption effiency 28 Power management commands 74 Power management features 74 Power-off considerations 72 Power-Off Sequence 30 Preventive maintenance 29 Protected Area Function 83 R Radiation noise 26 Read Buffer 122 Read DMA 123 Read DMA EXT 125 Read Long 127 Read Native Max ADDRESS 132 Read Sectors 134 Read Verify Sectors 137 Recalibrate 141 Register 63 Register initialization 70 Register set 63 Reset response 69 Reset timings 44 S S.M.A.R.T. Function 77 Set 160 Safety 37 Secondary circuit protection 37 Sector Addressing Mode 73 Sector Count Register 67 Sectors/Track 16 Security Disable Password 142 Security Erase Unit 144 Security Set Password 147 Security Unlock 149 Seek 150 Seek Overlap 87 Seek time average 17 full stroke 18 single track 18 Sense Condition 151 Service life 29 Set Features 152 Set Max ADDRESS 154 Set Max ADDRESS EXT 156 Set Multiple 158 shock 33 Signal definitions 40 Signal descriptions 41 Sleep 159 Sound power levels 35 Specification 25 Standby 175 Standby timer 75 Status 75 Status Register 67 T Temperature 25 Time-out values 191 Transition time 76 U UL approval 37