CompactFlash Memory Card Product Manual
SanDisk CompactFlash Memory Card Product Manual © 1998 SANDISK CORPORATION 59
Table 6-2 Diagnostic Codes
Code Error Type
01h No Error Detected
02h Formatter Device Error
03h Sector Buffer Error
04h ECC Circuitry Error
05h Controlling Microprocessor Error
8Xh Slave Failed (True IDE Mode)
6.1.3 Erase Sector(s) - C0H
Bit -> 7 6 5 4 3 2 1 0
Command (7) C0H
C/D/H (6) 1 LBA 1 Drive Head (LBA 27-24)
Cyl High (5) Cylinder High (LBA 23-16)
Cyl Low (4) Cylinder Low (LBA 15-8)
Sec Num (3) Sector Number (LBA 7-0)
Sec Cnt (2) Sector Count
Feature (1) X
This command is used to pre-erase and condition
data sectors in advance of a Write without Erase
or Write Multiple without Erase command. There
is no data transfer associated with this command
but since an implied write ID (header) operation
is performed, a Write Fault error status can occur.
Refer to section 1.8.5 Using the Erase Sector and
Write without Erase Commands for an expanded
definition of the Erase Sector(s) command.
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