Interface
Table 5.4 Information to be read by IDENTIFY DEVICE command (3 of 6)
Word
Value
83
X'4008'
84
X'4000'
85
*12
86
*13
87
X'4000'
88
X'xx07'
89-127
X'0000'
128
(Variable)
129-159
X'0000'
160-255
X'0000'
*1 Word 0: General configuration
Bit 15:
Bit 14-8: Undefined
Bit 7:
Bit 6:
Bit 5-1:
Bit 0:
*2 Word 1, 3, 6, 60-61
Word 01
Word 03
Word 06
Word 60-01
*3 Word 49: Capabilities
Bit 15-14: Reserved
Bit 13:
Bit 12:
Bit 11:
Bit 10:
Bit 9-0:
5-34
Description
Support of command sets *11
Support of command sets/function
Valid of command sets/function *12
Valid of command sets/function *13
Default of command sets/function
Ultra DMA transfer mode *14
Reserved
Security status *15
Undefined
Reserved
ATA device = 0, ATAPI device = 1
Removable disk drive = 1
Fixed drive = 1
Undefined
Reserved
MHG2102AT
MHH2064AT
X'3FFF'
X'3470'
X'10'
X'0F'
X'3F'
X'3F'
X'12BB230'
X'C19170'
Standby timer value. Factory default is 0.
Reserved
IORDY support
IORDY inhibition
Undefined
MHH2048AT
MHH2032AT
X'2754'
X'18A3'
X'0F'
X'3F'
X'912D14'
X'6101D0'
1=Supported
0=Disable inhibition
C141-E070-02EN
X'10'
X'3F'