SMC256BFJ6E Micron Technology Inc, SMC256BFJ6E Datasheet - Page 75

• Manufacturer Part Number: SMC256BFJ6E
• Manufacturer: Micron Technology Inc

Specifications of SMC256BFJ6E

• Lead Free Status / RoHS Status: Supplier Unconfirmed

SMCxxxBF
10.22
Table 74.
Translate Sector command (87h)
This command allows the host a method of determining the exact number of times a user
sector has been erased and programmed. The controller responds with a 512-byte buffer of
information containing the desired cylinder, head and sector, including its logical address,
and the hot count, if available, for that sector.
command byte sequence.
Table 75.
Table 76.
00h-01h
02h
03h
04-06h
07-12h
13h
14h-17h
18h-1Ah
1Bh-1FFh
Command (7)
Command (7)
Sect Num (3)
Sect Num (3)
Sect Cnt (2)
Cyl High (5)
Sect Cnt (2)
Cyl High (5)
Cyl Low (4)
Cyl Low (4)
Feature (1)
Feature (1)
C/D/H (6)
C/D/H (6)
Address
Bit
Bit
Standby Immediate
Translate Sector
Translate Sector information
Cylinder MSB (00), cylinder LSB (01)
Head
Sector
LBA MSB (04) - LSB (06)
Reserved
Erased flag (FFh) = erased; 00h = not erased
Reserved
Hot count MSB (18) - LSB (1A); 0 = hot count not supported
Reserved
7
1
7
Table 76
LBA
X
6
6
represents the information in the buffer.
5
1
5
Cylinder High (LBA 23-16)
Sector number (LBA 7-0)
Cylinder Low (LBA 15-8)
Drive
Drive
Table 75
4
4
Information
94h or E0h
87h
X
X
X
X
X
X
X
defines the Translate Sector
3
3
CF-ATA command description
Head (LBA 27-24)
2
2
X
1
1
0
0
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