smc256af Numonyx, smc256af Datasheet - Page 57

• Manufacturer Part Number: smc256af
• Description: 32 Mbyte, 64 Mbyte, 128 Mbyte, 256 Mbyte And 512 Mbyte 3.3 V / 5 V Supply Compactflash? Card
• Manufacturer: Numonyx

SMCxxxAF
Table 52.
address
129-159
160-255
69-128
Word
10-19
23-26
27-46
57-58
60-61
62-63
65-66
7-8
20
21
22
47
48
49
50
51
52
53
54
55
56
59
64
67
68
0
1
2
3
4
5
6
9
Identify drive information
Default
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
XXXXh
00XXh
01XXh
848Ah
0000h
0000h
0000h
0000h
0000h
0000h
0004h
0001h
0000h
0200h
0000h
0200h
0000h
0003h
0000h
0003h
0000h
0078h
0078h
0000h
0000h
0000h
value
aaaa
aaaa
aaaa
bytes
Total
120
192
20
40
62
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
4
2
4
2
2
General configuration (signature for the CompactFlash
memory card)
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
Advanced PIO modes supported
Reserved
Minimum PIO transfer cycle time without flow control
Minimum PIO transfer cycle time with IORDY flow control
Reserved
Manufacturer unique bytes
Reserved
Data field type information
CF-ATA command description
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