THNCF512MDGI Toshiba, THNCF512MDGI Datasheet - Page 28

• Manufacturer Part Number: THNCF512MDGI
• Description: MEMORY CARD COMPACT FLASH 512MB
• Manufacturer: Toshiba

Specifications of THNCF512MDGI

• Memory Size: 512MB
• Memory Type: CompactFLASH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(10) Read DMA (code: C8h) :
(11) Read Multiple (code: C4h):
(12) Read Long Sector (code 22h or 23h):
(13) Read Sector(s) (code 20h or 21h):
(14) Read Verify Sector(s) (code: 40h or 41h):
(15) Recalibrate (code: 1Xh):
(16) Request Sense (code: 03h):
(17) Seek (code: 7Xh):
(6) Idle (code: E3h or 97h):
(7) Idle Immediate (code: E1h or 95h):
(8) Initialize Drive Parameters (code: 91h):
(9) Read Buffer (code: E4h):
This command causes the Card to set BSY, enter the Idle mode, clear BSY and generate an interrupt.
If sector count is non-zero, the automatic power down mode is enabled. If the sector count is zero, the
automatic power mode is disabled.
This command causes the Card to set BSY, enter the Idle(Read) mode, clear BSY and generate an
interrupt.
This command enables the host to set the number of sectors per track and the number of heads per
cylinder.
This command enables the host to read the current contents of the card’s sector buffer.
This command reads from 1 to 256 sectors as specified in the Sector Count register using the DMA
data transfer protocol. A sector count of zero requests 256 sectors. The transfer beings at the sector
specified in the Sector Number register.
This command performs similarly to the Read Sectors command. Interrupts are not generated on each
sector, but on the transfer of a block, which contains the number of sectors defined by a Set Multiple
command.
This command performs similarly to the Read Sector(s) command except that it returns 516 bytes of
data instead of 512 bytes.
This command reads from 1 to 256 sectors as specified in the Sector Count register. A sector count of
0 requests 256 sectors. The transfer beings specified in the Sector Number register.
This command is identical to the Read Sectors command, except that DRQ is never set and no data is
transferred to the host.
This command is effectively a NOP command to the Card and is provided for compatibility purposes.
This command requests an extended error code after command ends with an error.
This command is effectively a NOP command to the Card although it does perform a range check.
TENTATIVE
THNCFxxxxDGI Series
2004-5-18 28/47