Table 16: Identify 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 0b 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)
218 (O)V 0000h Reserved
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
M500 2.5-Inch NAND Flash SSD
Device ID
PDF: 09005aef84fed121
m500_2_5_ssd.pdf - Rev. E 9/13 EN
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