Hitachi HTS541680J9SA00 Specifications - Page 90

Travelstar 5K160 (SATA) Hard Disk Drive Specification 2(=x) 1=Reverting enabled 1(=x) 1=Read Look-ahead enabled 0(=x) 1=Write Cache enabled 130 xxxxH * Reserved 131 000xH * Initial Power Mode Selection. Bit assignments 15-1(=0) Reserved 0(=x) Initial Power Mode 1= Standby, 0= Idle 132-254 xxxxH * Reserved 255 xxA5H Integrity word 15-8 (=xxh) Checksum 7-0 (=A5h) Signature Note.1 The '*' mark in 'Content' field indicates the use of those parameters that are vendor specific. Note.2 See following table 'Number of cylinders/heads/sectors by models for Number of cylinders/heads/sectors by models for HTS5416XXJ9SA00 on Page 5 Figure 40 Identify device information Model Number in ASCII Number of cylinders Number of heads Buffer size Total number of user addressable sectors (word 60-61) Maximum user LBA address for 48-bit Address feature set (word 100-103) Hitachi HTS541616J9SA00 3FFFh 10h 3AB8h FFFFFFFh 12A19EB0h Hitachi HTS541612J9SA00 3FFFh 10h 3AB8h DF94BB0h DF94BB0h Model Number in ASCII Hitachi HTS541680J9SA00 Hitachi HTS541660J9SA00 Number of cylinders 3FFFh 3FFFh Number of heads 10h 10h Buffer size 3AB8h 3AB8h Total number of user 950F8B0h 6FC7C80h addressable sectors (word 60-61) Maximum user LBA 950F8B0h address for 48-bit Address feature set (word 100-103) 6FC7C80h Figure 41 Number of cylinders/heads/sectors by models for HTS5416XXJ9SA00 Hitachi HTS541640J9SA00 3FFFh 10h 3AB8h 4A85300h 4A85300h 90/167