Hitachi IC25N040ATCS04-0 Specifications - Page 138
Minimum PIO Transfer Cycle Time With IORDY Flow Control
UPC - 683728198664
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Word Content 64 0003H 65 0078H 66 0078H 67 00F0H 68 0078H 69-79 0000H 80 003CH 81 0013H 82 746BH Description Flow Control PIO Transfer Modes Supported 15- 8(=0) Reserved 7- 0(=3) Advanced PIO Transfer Modes Supported '11' = PIO Mode 3 and 4 Supported Minimum Multiword DMA Transfer Cycle Time Per Word 15- 0(=78h) Cycle time in nanoseconds (120 ns, 16.6 MB/s) Manufacturer's Recommended Multiword DMA Transfer Cycle Time 15- 0(=78h) Cycle time in nanoseconds (120 ns, 16.6 MB/s) Minimum PIO Transfer Cycle Time Without Flow Control 15- 0(=F0h) Cycle time in nanoseconds (240 ns, 8.3 MB/s) Minimum PIO Transfer Cycle Time With IORDY Flow Control 15- 0(=78h) Cycle time in nanoseconds (120 ns, 16.6 MB/s) Reserved Major version number ATA-1, ATA-2, ATA-3 and ATA/ATAPI-4, ATA/ATAPI-5 Minor version number ATA/ATAPI-5 T13 1321D Revision 3 Command set supported 15(=0) Reserved 14(=1) 1=NOP command supported 13(=1) 1=READ BUFFER command supported 12(=1) 1=WRITE BUFFER command supported 11(=0) Reserved **10(=1) 1=Host Protected Area Feature Set supported 9(=0) 1=DEVICE RESET command supported 8(=0) 1=SERVICE interrupt supported 7(=0) 1=release interrupt supported 6(=1) 1=look-ahead supported 5(=1) 1=write cache supported 4(=0) 1=supported PACKET Command Feature Set 3(=1) 1=supported Power Management Feature Set 2(=0) 1=supported Removable Media Feature Set ** 1(=1) 1=supported Security Feature Set ** 0(=1) 1=supported S.M.A.R.T. Feature Set * in Content field indicates the use of those parameters that are vendor specific. ** indicates a feature that is able to be unsupported by the Device Configuration Overlay command. Figure 88. Identify device information. (Part 3 of 7) Hitachi Travelstar 60GH & 40GN hard disk drive specifications 125