Maxtor Computer Drive - Manual (Page 55)

ATA Bus Interface and ATA Commands
Maxtor DiamondMax 8S 40GB SATA 5-19
94 15-8: Vendor’s recommended acoustic management value.
7-0: Current automatic acoustic management value
95 Stream Minimum Request Size
96 Stream Transfer Time - DMA
97 Stream Access Latency - DMA
98-99 Streaming Performance Granularity
100-103 Maximum user LBA for 48-bit Address feature set.
104 Stream Transfer Time – PIO
105 Stream Access Latency – PIO
106 Physical sector size
15: Shall be cleared to zero
14: Shall be set to one
13: 1 = Device has multiple logical sectors per physical sector.
12-4: Reserved
3-0: 2
X
logical sectors per physical sector
107 Inter-seek delay for ISO-7779 acoustic testing in microseconds
108 Shall contain the optional value of the world wide name (WWN) for the device
15-12: shall contain 5h, indicating that the naming authority is IEEE. All other
values are reserved.
11-0: Shall contain the Organization Unique Identifier (OUI) for the device
manufacturer. The OUI shall be assigned by the IEEE/RAC as specified by
ISO/IEC 13213:1994
109 15-4: Shall contain the Organization Unique Identifier (OUI) for the device
manufacturer. The OUI shall be assigned by the IEEE/RAC as specified by
ISO/IEC 13213:1994
3-0: Shall contain a value assigned by the vendor that is unique for the OUI
domain
110 Shall contain a value assigned by the vendor that is unique for the OUI domain
111 Shall contain a value assigned by the vendor that is unique for the OUI domain
115-112 Reserved for a 128-bit world wide name
Word Content Description