SLATA5GM1U STEC, SLATA5GM1U Datasheet - Page 30

• Manufacturer Part Number: SLATA5GM1U
• Manufacturer: STEC

Specifications of SLATA5GM1U

• Lead Free Status / RoHS Status: Compliant

SLATAxxx(M/G)M1U(I)
Datasheet
Read Verify Sector(s)
Recalibrate
Request Sense
(Extended Error)
Seek
Set Features
Set Multiple Mode
Set Sleep Mode
Stand By
Stand By Immediate
Translate Sector
Wear Level
Write Buffer
Write DMA (Not used for
part numbers with P)
Command Set
40h (w/ retry)
1Xh
03h
7Xh
EFh
C6h
E6h or 99h
E2h or 96h
E0h or 94h
87h
F5h
E8h
CAh
41h (w/o retry
Code
61000-04497-104, January 2007
This command verifies one or more sectors on the ATA PC Card
by transferring data from the flash media to the data buffer in the
ATA PC Card and verifying that the ECC is correct. This
command is identical to the Read Sectors command, except that
DRQ is never set and no data is transferred to the host.
The ATA PC Card performs only the interface timing and register
operations. When this command is issued, the ATA PC Card sets
BSY and waits for an appropriate length of time, after which it
clears BSY and issues an interrupt. When this command ends
normally, the ATA PC Card is initialized.
This command requests an extended error code after a command
ends with an error. The extended error code is returned in the
Error Register
This command is effectively a NOP command to the ATA PC Card
although it does perform a range check.
This command is used by the host to establish or select certain
features.
This command enables the ATA PC Card to perform multiple read
and write operations and establishes the block count for these
commands.
This is the only command that allows the host to set the ATA PC
Card into Sleep mode. When the ATA PC Card is set to sleep
mode, the ATA PC Card clears the BSY line and issues an
interrupt. The ATA PC Card enters sleep mode and the only
method to make the ATA PC Card active again (back to normal
operation) is by performing a hardware reset or a software reset.
This command sets the ATA PC Card in Standby mode. If the
Sector Count Register is a value other than 0H, an Auto Power
Down is enabled and when the ATA PC Card returns to the idle
mode, the timer starts a countdown. The time is set in the Sector
Count Register.
This command causes the ATA PC Card to set BSY, enter the
Standby mode, clear BSY and return the interrupt immediately.
This command allows the host a method of determining the exact
number of times a user sector has been erased and programmed.
This command is not supported.
This command is effectively a NOP command and only
implemented for backward compatibility. The Sector Count
Register will always be returned with an 00h indicating Wear Level
is not needed.
This command enables the host to overwrite the contents of the
ATA PC Card’s sector buffer with any data pattern desired.
This command is the sector write command used for Multiword
DMA transfer.
Description
ATA PC Card
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