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Table 12: Identity Device (Continued)

See Note 1 for setting definitions

Word

Bit(s)

Setting

Default Value Description

206

 

 

 

SCT Command Transport

15–12

X

0000b

Vendor Specific

11–6

F

000000b

Reserved

5

F

1b

SCT Command Transport Data Tables supported

4

F

1b

CT Command Transport Features Control supported

3

F

1b

SCT Command Transport Error Recovery Control supported

2

F

1b

SCT Command Transport Write Same supported

1

F

0b

SCT Command Transport Long Sector Access supported

0

F

1b

SCT Command Transport supported

207

 

( )F

0000h 0000h

Reserved for CE-ATA

209

 

(O)

 

Alignment of logical blocks within a larger physical block

15

F

0b

Shall be cleared to zero

14

F

1b

Shall be set to one

13–0

F

00000000000000b 'Logical sector' offset within the first physical sector where

the first logical

 

 

 

sector is placed.

210

 

(O)V

0000h 0000h

Write-Read-Verify Sector Count Mode 3 Only

212

 

(O)F

0000h 0001h

Verify Sector Count Mode 2 Only

214

 

(O)

 

NV Cache Capabilities

15–12

F

0000b

NV Cache feature set version

11–8

F

0000b

NV Cache Power Mode feature set version

7–5

F

000b

Reserved

4

V

0b

1 = NV Cache feature set enabled

3–2

F

00b

Reserved

1

V

0b

1 = NV Cache Power Mode feature set enabled

0

F

0b

1 = NV Cache Power Mode feature set supported

215

 

(O)V

0000h

NV Cache Size in Logical Blocks (LSW)

216

 

(O)V

0000h

NV Cache Size in Logical Blocks (MSW)

217

 

(M)F

0001h

Nominal media rotation rate (ATA8-ACS 1699-D Revision 6)

 

 

 

NV Cache Read Transfer Speed in MB/s (ATA8-ACS 1699-D
Revision 3f)

218

 

(O)V

0000h

NV Cache Write Transfer Speed in MB/s

219

 

 

 

NV Cache Options

15–8

F

00h

Reserved

7–0

F

00h

Device Estimated Time to Spin Up in Seconds

220

15–8

F

00h

Reserved

7–0

V

00h

Write-Read-Verify feature set current mode

221

 

 

0000h

Reserved

C400 2.5-Inch NAND Flash SSD

Device ID

PDF: 09005aef8455a0a5
realssd_c400_2_5.pdf - Rev. D 09/11 EN

23

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