Seagate 2531, 3240 - page 35

Word Description Contents

61 LBA sectors available (continued)

0060H

(ST33240A)

007CH

(ST32531A)

62 ATA-obsolete 0000H

63 Multiword DMA active and modes supported

(see note following this table) 0

x

07H

64 Advanced PIO modes supported (modes 3 and

4 supported) 0003H

65 Minimum multiword DMA transfer cycle time per

word (120 nsec) 0078H

66 Recommended multiword DMA transfer cycle

time per word (120 nsec) 0078H

67 Minimum PIO cycle time without IORDY flow

control (383 nsec) 017FH

68 Minimum PIO cycle time with IORDY flow

control

(120 nsec) 0078H

69–127 ATA-reserved 0000H

128–159 Seagate-reserved

xxxx

H

160–255 ATA-reserved 0000H

Note. The following DMA mode settings are used in word 63 of the

Identify Drive command:

Word Bit Description (if bit is set to 1)

63 0 Multiword DMA mode 0 available

63 1 Multiword DMA mode 1 available

63 2 Multiword DMA mode 2 available

63 8 Multiword DMA mode 0 currently active

63 9 Multiword DMA mode 1 currently active

63 10 Mult iwor d DMA mode 2 currently active

Medalist 3240 and Medalist 2531 Product Manual, Rev. A 27

Contents

Main Page Page Page Contents Page Page Page Introduction Specification summary table 2 Medalist 3240 and Medalist 2531 Product Manual, Rev. A Drive Spe cificati on ST33240A ST32531A Medalist 3240 and Medalist 2531 Product Manual, Rev. A 3 Page 1.0 Drive specifications this drive all n the drive 1.2 Physical organization 1.3 Recording and interface tec hn ology 1.4 Physical characteristics 1.5 Seek time 1.6 Start/stop times 1.7 Power specifications 1.7.1 Power consumption 1.7.1.1 Typical current profile 1.7.2 Conduct ed noise 1.7.3 Voltage tolerance 1.7.4 Power-management modes Page 1.8.5 Shock 1.8.5.1 Operating shock 1.8.5.2 Nonoperating shock 1.8.6 Vibration 1.8.6.1 Operating vibration 1.8.6.2 Nonoperating vibration 1.9 Drive acoustics 1.10 Electromagnetic susceptibility 1.11 Reliability 1.12 Agency certification 1.12.1 Safety certification 1.12.2 Electromagnetic Compatibility 1.12.3 FCC verification How to Identify and Resolve Radio-Television Interference Problems Page 2.0 Drive mounting and configuration 2.1 Handling and static-d isch ar ge pr ecau ti on s 2.2 Jumper settings 2.2.1 Master/slave configuration 2.2.2 Alternate capacity jumper 2.3 Drive mounting Medalist 3240 and Medalist 2531 Product Manual, Rev. A 19 xx xxx Figure 3. Mounting dimensions for the ST33240A and ST32531Atop, side and end view Page 3.0 ATA interface Draft ATA-3 document X3T10 2008, Revision 6, Draft Proposed ATA-3 Standard 3.1 ATA interface signals and connector pins Draft Proposed ATA-3 Standard. 22 Medalist 3240 and Medalist 2531 Product Manual, Rev. A Figure 4. I/O pins and supported ATA signals 3.2 ATA Interface commands 3.2.1 Supported ATA commands Draft Proposed ATA-3 Standard. Page Draft Proposed ATA-3 Standard 3.2.2 Identify Drive command xx Page 3.2.3 Set Features command 3.2.4 S.M.A.R.T. commands Draft Proposed ATA-3 Standard.