Fujitsu MHK2060AT, MHK2120AT, MHK2090AT manual Information to be read by Identify Device command 2

Models: MHK2060AT MHJ2181AT MHK2090AT MHK2120AT

1 227
Download 227 pages 34.16 Kb
Page 106
Image 106

 

 

 

5.3 Host Commands

 

Table 5.4 Information to be read by IDENTIFY DEVICE command (2 of 8)

 

 

 

 

 

 

Word

Value

Description

 

 

 

 

 

 

 

23-26

Firmware revision (ASCII code, 8 characters, left)

 

 

 

 

 

 

 

27-46

Set by a device

Model name (ASCII code, 40 characters, left)

 

 

 

 

 

 

 

47

X’8010’

Maximum number of sectors per interrupt on

 

 

 

 

READ/WRITE MULTIPLE command

 

 

 

 

 

 

 

48

X’0000’

Reserved

 

 

 

 

 

 

 

49

X’0B00’

Capabilities *3

 

 

 

 

 

 

 

50

X’0000’

Reserved

 

 

 

 

 

 

 

51

X’0200’

PIO data transfer mode *4

 

 

 

 

 

 

 

52

X’0000’

Reserved

 

 

 

 

 

 

 

53

X’0007’

Enable/disable setting of words 54-58 and 64-70, 88 *5

 

 

 

 

 

 

 

54

(Variable)

Number of current Cylinders

 

 

 

 

 

 

 

55

(Variable)

Number of current Head

 

 

 

 

 

 

 

56

(Variable)

Number of current sectors per track

 

 

 

 

 

 

 

57-58

(Variable)

Total number of current sectors

 

 

 

 

 

 

 

59

*6

Transfer sector count currently set by READ/WRITE

 

 

 

 

MULTIPLE command *6

 

 

 

 

 

 

 

60-61

*2

Total number of user addressable sectors (LBA mode only)

 

 

 

 

*2

 

 

 

 

 

 

 

62

X’0000’

Reserved

 

 

 

 

 

 

 

63

X’xx07’

Multiword DMA transfer mode *7

 

 

 

 

 

 

 

64

X’0003’

Advance PIO transfer mode support status *8

 

 

 

 

 

 

 

65

X’0078’

Minimum multiword DMA transfer cycle time per word :

 

 

 

 

120 [ns]

 

 

 

 

 

 

 

66

X’0078’

Manufacturer’s recommended DMA transfer cycle time :

 

 

 

 

120 [ns]

 

 

 

 

 

 

 

67

X’00F0’

Minimum PIO transfer cycle time without IORDY flow

 

 

 

 

control : 240 [ns]

 

 

 

 

 

 

 

68

X’0078’

Minimum PIO transfer cycle time with IORDY flow control

 

 

 

 

: 120 [ns]

 

 

 

 

 

 

 

69-79

X’0000’

Reserved

 

 

 

 

 

 

 

80

X’003C’

Major version number *9

 

 

 

 

 

 

 

81

X’0000’

Minor version number (not reported)

 

 

 

 

 

 

 

82

X’346B’

Support of command sets *10

 

 

 

 

 

 

 

83

X’4008’

Support of command sets *11

 

 

 

 

 

 

 

84

X’4000’

Support of command sets/function

 

 

 

 

 

 

C141-E088-01EN

5-33

Page 106
Image 106
Fujitsu MHK2060AT, MHK2120AT, MHK2090AT, MHJ2181AT manual Information to be read by Identify Device command 2