Seagate ST400FX0012 Manual De Usuario

Pulsar XT.2 SAS Product Manual, Rev. B

49

[1]

Pulsar XT.2 drives can format to 512, 520, 524, 528, 4096, 4160, 4192 and 4224 bytes per logical block.

[2]

Warning. Power loss during a firmware upgrade can result in firmware corruption. This usually makes the 
drive inoperable.

[3]

Reference MODE SENSE command 1Ah for mode pages supported.

[4]

Y = Yes. Command is supported.

 

N = No. Command is not supported.

 

A = Support is available on special request.

VERIFY (32)

7Fh/000Ah

Y

WRITE (6)

0Ah

Y

WRITE (10)

2Ah

Y

  DPO bit

Y

  FUA bit

Y

WRITE (12)

AAh

N

WRITE (16)

8Ah

Y

WRITE (32)

7Fh/000Bh

Y

WRITE AND VERIFY (10)

2Eh

Y

  DPO bit

Y

WRITE AND VERIFY (12)

AEh

N

WRITE AND VERIFY (16)

8Eh

Y

WRITE AND VERIFY (32)

7Fh/000Ch

Y

WRITE BUFFER (modes 0, 2, supported)

3Bh

Y (non-SED drives only)

WRITE BUFFER

3Bh

  Firmware Download option (modes 5, 7, Ah and Bh) [2]

Y (non-SED drives only)

  Firmware Download option (modes 4, 5, 7)

Y (SED drives only)

WRITE LONG (10)

3Fh

Y

WRITE LONG (16)

9Fh/11h

Y

WRITE SAME (10)

41h

Y

  PBdata

N

  LBdata

N

WRITE SAME (16)

93h

Y

WRITE SAME (32)

7Fh/000Dh

Y

XDREAD

52h

N

XDWRITE

50h

N

XPWRITE

51h

N