SMC256BFY6 STMICROELECTRONICS [STMicroelectronics], SMC256BFY6 Datasheet - Page 63

• Manufacturer Part Number: SMC256BFY6
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

SMCxxxBF
Table 54.
Address
10-19
23-26
27-46
57-58
60-61
Word
7-8
20
21
22
47
48
49
50
51
52
53
54
55
56
59
62
0
1
2
3
4
5
6
9
Identify Drive Information
Default
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
00XXh
848Ah
044Ah
0000h
0000h
0000h
0000h
0000h
0000h
0004h
0001h
0000h
0200h
0000h
0200h
0000h
0003h
0100h
0000h
Value
aaaa
aaaa
aaaa
Bytes
Total
20
40
2
2
2
2
2
2
2
2
4
2
2
2
2
8
2
2
2
2
2
2
2
2
2
2
4
2
4
2
General Configuration (signature of the CompactFlash
Memory Card)
Alternate Configuration.
Default number of cylinders
Reserved
Default number of heads
Obsolete
Obsolete
Default number of sectors per track
Number of sectors per Card (Word 7 = MSW, Word 8 =
LSW)
Obsolete
Serial number in ASCII (right justified)
Obsolete
Obsolete
Reserved
Firmware revision in ASCII. Big Endian Byte Order in Word
Model number in ASCII (right justified) Big Endian Byte
Order in Word
Maximum number of sectors on Read/Write Multiple
command
Reserved
Capabilities
Reserved
PIO data transfer cycle timing mode
Obsolete
Field validity
Current numbers of cylinders
Current numbers of heads
Current sectors per track
Current capacity in sectors (LBAs)(Word 57 = LSW, Word
58 = MSW)
Multiple sector setting
Total number of sectors addressable in LBA Mode
Reserved.
Data Field Type Information
CF-ATA command description
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