Transcend Information SSD25S User Manual

Page 19

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2.5” Solid State Disk

Transcend Information Inc.

V1.08

19

Identify Device Information Default Value

Word

Value

F/V

Description

0 0040h

F
X
X
X
V
X

General configuration bit-significant information:
15 0 = ATA device
14-8 Retired
7-6 Obsolete
5-3 Retired
2 Reserved
1 Retired
0 Reserved

1 3FFFh

F

Number of logical cylinders

2 C837h

V Specific

configuration

3 0010h

F

Number of logical heads

4-5 0000h

X Retired

6 003Fh

F

Number of logical sector per logical track

7-8 0000h

Reserved for assignment by the CompactFlash_ Association

9 0000h

X Retired

10-19 XXXXh

F

Serial number (20 ASCII characters)

20-21 0000h

X Retired

22 0000h

X Obsolete

23-26 XXXXh

F

Firmware revision (8 ASCII characters)

27-46 XXXXh

F

Model number (40 ASCII characters)

47 8001h

F
F
F

15-8 80h
7-0 00h = Reserved

01h = Maximum number of 1 sectors on READ/WRITE MULTIPLE commands

48 0000h

F Reserved

49 2F00h


F


F

F
F
F
X

Capabilities
15-14 Reserved for the IDENTIFY PACKET DEVICE command.
13 1 = Standby timer values as specified in this standard are supported

0 = Standby timer values shall be managed by the device

12 Reserved for the IDENTIFY PACKET DEVICE command.
11 1 = IORDY supported

0 = IORDY may be supported

10 1 = IORDY may be disabled
9 1 = LBA supported
8 1 = DMA supported.
7-0 Retired

50 4000h

Capabilities

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