Hitachi DK23FB-60 - Travelstar 60 GB Specifications page 39

Word
50 Capabilities
Bit 15
Bit 14
Bit 13 - 1
Bit 0
51 Bit 15 - 8
Bit 7 - 0
52 Obsolete
53 Field validity
Bit 15 - 3
Bit 2
Bit 1
Bit 0
54 Number of current cylinders
55 Number of current heads
56 Number of current sectors per track
57-58 Current capacity in sectors
59 Multiple sector setting
Bit 15-9 0 = Reserved
Bit 8
Bit 7 - 0 Current setting for number of sectors that can be
60-61 Total addressable LBA
62 Obsolete
63 Multi-word DMA transfer
Bit 15 - 8
Bit 7 - 0 Multi-word DMA transfer mode supported
64 Flow control PIO transfer Modes supported
Bit 15 - 2
Bit 1
Bit 0
65 Minimum Multi-word DMA Transfer Cycle Time Per Word(ns)
66 Manufacturer's Recommended Multi-word DMA Cycle Time(ns)
67 Minimum PIO Transfer Cycle Time without Flow Control(ns)
68 Minimum PIO Transfer Cycle Time with IORDY(ns)
69-74 Reserved
75 Queue Depth
Bit 15 - 5
Bit 4 - 0
76-79 Reserved
K6610007
Rev.5
02.14.'03
Table 6.5 Identify Device Information ( Continued)
Description
0 (fixed)
1 (fixed)
0 = Reserved
1 = Standby timer value is equal to or greater than
5 minutes. Reserved.
PIO data transfer cycle timing mode
Vendor Specific
0 = Reserved
1 = The field reported in word 88 is valid
1 = The fields reported words 64-70 are valid
1 = The fields reported words 54-58 are valid
1 = Multiple sector setting is valid
transferred per interrupt on R/W MULTIPLE command
Multi-word DMA transfer mode active
0 = Reserved
1 = PIO Mode 4 supported
1 = PIO Mode 3 supported
0 = Reserved
Maximum queue depth
- 39 -
Value
(HEX.)
4000h
0200h
0000h
0007h
See table 6.6
0000h
0003h
0078h
0078h
00F0h
0078h
0000h
0000h
0000h