Datasheet

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Table 5: Identify Device (Continued)

See Note 1 for setting definitions

Word Bit(s) Setting Default Value Description

49 – – – Capabilities

15–14 F 00b Reserved for the IDENTIFY PACKET DEVICE command

13 F 1b 1 = Standby timer values as specified in this standard are sup-

ported

0 = Standby timer values shall be managed by the device

12 F 0b Reserved for the IDENTIFY PACKET DEVICE command

11 F 1b 1 = IORDY is supported

0 = IORDY may be supported

10 F 1b 1 = IORDY may be disabled

9 – 1b 1 = LBA is supported

8 F 1b 1 = DMA is supported

7–0 F 11111111b Retired

50 – – – Capabilities

15 F 0b Shall be cleared to zero

14 F 1b Shall be set to one

13–2 F 000000000000b Reserved

1 X 0b Obsolete

0 F 1b Shall be set to one to indicate a vendor-specific standby timer

value minimum

51 – ( )X 0000h 0000h Obsolete

53 15–3 F 0000000000000b Reserved

2 F 1b 1 = The fields reported in word 88 are valid

0 = The fields reported in word 88 are not valid

1 F 1b 1 = The fields reported in words (70:64) are valid

0 = the fields reported in words (70:64) are not valid

0 X 1b Obsolete

54 – ( )X 3FFFh 0010h

003Fh FC10h

00FBh

Obsolete

59 15 F 1b 1 = The BLOCK ERASE EXT command is supported

14 F 1b 1 = The OVERWRITE EXT command is supported

13 F 1b 1 = The CRYPTO SCRAMBLE EXT command is supported

12 F 1b 1 = The sanitize feature set is supported

11–9 F 000b Reserved

8 V 1b 1 = Multiple sector settings are valid

7–0 V 00010000b xxh = Current setting for number of logical sectors that shall be

transferred per DRQ data block on READ/WRITE MULTIPLE com-

mands

60 – M(F) Varies by capacity Total number of user addressable logical sectors

M500DC 1.8-Inch NAND Flash SSD

Device ID

PDF: 09005aef854f62f9

M500DC_1_8_disti.pdf - Rev. D 4/14 EN

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