HFDOM40K3R HANBIT [Hanbit Electronics Co.,Ltd], HFDOM40K3R Datasheet - Page 16

• Manufacturer Part Number: HFDOM40K3R
• Description: 40Pin Flash Disk Module Min.16MB ~ Max.4GB, True IDE Interface Mode, 3.3V / 5.0V Operating
• Manufacturer: HANBIT [Hanbit Electronics Co.,Ltd]

HANBit
URL:www.hbe.co.kr
Rev. 2.0 (October. 2004)
The Identify Drive command enables the host to receive parameter information from the
CompactFlash Storage Card. This command has the same protocol as the Read Sector(s)
command. The parameter words in the buffer have the arrangement and meanings defined in
Table . All reserved bits or words are zero. Table 40 is the definition for each field in the
Identify Drive Information.
Table: Identify Drive Information
Address
Sec Num(3)
Cyl High(5)
Cyl Low(4)
Sec Cnt(2)
Feature(1)
Word
10-19
23-26
27-46
57-58
7-8
20
21
22
47
48
49
50
51
52
53
54
55
56
0
1
2
3
4
5
6
9
Default
848Ah
0000h
0004h
0000h
0000h
0x00h
0000h
0001h
Xxxxh
Value
00xxh
xx00h
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
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
4
General configuration – signature for the CompactFlash Storage Card
Default number of cylinders
Reserved
Default number of heads
Number of unformatted bytes per track
Number of unformatted bytes per sector
Default number of sectors per track
Number of sectors per card (Word 7 = MSW , word 8 = LSW)
Vendor Unique
Serial number in ASCII (Right Justified )
Buffer type
Buffer size in 512 byte increments
# of ECC bytes passed on Read/Write Long Commands
Firmware revision in ASCII. Big Endian Byte Order in Word
Maximum number of sectors on Read/Write Mutliple command
Double Word not supported
Capabilities
Reserved
PIO data transfer cycle timing mode
DMA data transfer cycle timing mode
Translation parameters are valid
Current numbers of heads
Current sectors per track
Current capacity in sectors(LBAs)(Word 57 = LSW , Word 58 = MSW)
Model number in ASCII (Left Justified) Big Endian Byte Order in Word
Current numbers of cylinders
Identify Drive
16 / 30
Data Field Type Information
X
X
X
X
X
HFDOM40K3R
HANBit Electronics Co., Ltd.