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FUJITSU MPG3XXXAH-E User Manual

Page 98

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C141-E116-01EN

5 - 31

Table 5.5

Information to be read by IDENTIFY DEVICE command (3 of 6)

*

1

Word 0: General configuration
Bit 15: 0 = ATA device

0

Bit 14-8: Vendor specific
Bit 7: 1 = Removable media device

0

Bit 6: 1 = not removable controller and/or device

1

Bit 5-1: Vendor specific
Bit 0: Reserved

0

*2

Number of Cylinders, *3 Number of Heads,

*11 Total number of user addressable sectors (LBA mode only.)

MPG3204AH-E

MPG3307AH-E

MPG3409AH-E

*2

X‘3FFF’

*3

X‘10’

*11

X‘262D5E01’

X‘3943CE0’

X‘4C5ABC0’

*4

Word 10-19: Serial number; ASCII code (20 characters, right-justified)

*5

Word 23-26: Firmware revision; ASCII code (8 characters, Left-justified)

*6

Word 27-46: Model number;
ASCII code (40 characters, Left-justified), remainder filled with blank code (X'20')
One of the following model numbers;
Fujitsu MPG3204AH-E
Fujitsu MPG3307AH-E
Fujitsu MPG3409AH-E

*7

Word 49: Capabilities
Bit 15-14:

Reserved

Bit 13:

Standby timer value 0 = Standby timer values shall be managed by the device

Bit 12:

Reserved

Bit 11:

IORDY support

1=Supported

Bit 10:

IORDY inhibition 0=Disable inhibition

Bit 9:

LBA support

1=Supported

Bit 8:

DMA support

1=Supported

Bit 7-0:

Vendor specific

*8

Word 51: PIO data transfer mode
Bit 15-8:

PIO data transfer mode

X'02'=PIO mode 2

Bit 7-0:

Vendor specific

*9

Word 53: Enable/disable setting of word 54-58, 64-70 and 88
Bit 15-3:

Reserved

Bit 2:

Enable/disable setting of word 88

1=Enable

Bit 1:

Enable/disable setting of word 64-70

1=Enable

Bit 0:

Enable/disable setting of word 54-58

1=Enable

*10 Word 59: Transfer sector count currently set by READ/WRITE MULTIPLE command

Bit 15-9:

Reserved

Bit 8:

Multiple sector transfer

1=Enable

Bit 7-0:

Transfer sector count currently set by READ/WRITE MULTIPLE without
interrupt supports 2, 4, 8 and 16 sectors.