HFDOM44S3VXXX Datasheet, PDF (19/29 Pages) Hanbit Electronics Co.,Ltd – 44Pin Flash Disk Module Min.16MB ~ Max.384MB, True IDE Interface

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HFDOM44S3Vxxx
This command is identical to the Read Sectors command, except that DRQ is never set and no data is transferred
to the host. When the command is accepted, the CompactFlash Storage Card sets BSY.
When the requested sectors have been verified, the CompactFlash Storage Card clears BSY and generates an
interrupt. Upon command completion, the Command Block Registers contain the cylinder, head, and sector
number of the last sector verified.
If an error occurs, the verify terminates at the sector where the error occurs. The Command Block Registers
contain the cylinder, head and sector number of the sector where the error occurred. The Sector Count Register
contains the number of sectors not yet verified.
Recablibrate – 1Xh
Bit->
7
6
5
4
3
2
1
0
Command(7)
1Xh
C/D/H(6)
1
LBA
1
Drive
X
Cyl High(5)
X
Cyl Low(4)
X
Sec Num(3)
X
Sec Cnt(2)
X
Feature(1)
X
Recalibrate
This command is effectively a NOP command to the CompactFlash Storage Card and is provided for compatibility
purposes.
Request Sense – 03h
Bit->
7
6
5
4
3
2
1
0
Command(7)
03h
C/D/H(6)
1
LBA
1
Drive
X
Cyl High(5)
X
Cyl Low(4)
X
Sec Num(3)
X
Sec Cnt(2)
X
Feature(1)
X
Request Sense
This command requests extended error information for the previous command. Table 41 defines the valid extended
error codes for the CompactFlash Storage Card Series product. The extended error code is returned to the host in
the Error Register.
Extended Error Codes
Extended Error Code
00h
01h
09h
20h
URL:www.hbe.co.kr
Rev. 1.0 (January, 2005)
Description
No Error Detected
Self Test OK ( No Error )
Miscellaneous Error
Invalid Command
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HANBit Electronics Co., Ltd.