SMC256BFY6E NUMONYX [Numonyx B.V], SMC256BFY6E Datasheet - Page 76

• Manufacturer Part Number: SMC256BFY6E
• Manufacturer: NUMONYX [Numonyx B.V]

CF-ATA command description
10.22
76/91
Table 74.
Translate Sector (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)
Sect Cnt (2)
Cyl High (5)
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
7
1
LBA
Table 76
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
4
4
Table 75
Information
94h or E0h
87h
X
X
X
X
X
X
X
3
3
defines the Translate Sector
Head (LBA 27-24)
2
2
X
1
1
SMCxxxBF
0
0