HANBit

HFDOM40S3Vxxx

URL:www.hbe.co.kr

23 / 29

HANBit Electronics Co., Ltd.

Rev. 1.0 (July, 2004)

Standby Immediate – 94h or E0h

Bit->

7

6

5

4

3

2

1

0

Command(7)

94h or E0h

C/D/H(6)

X

Drive

X

Cyl High(5)

X

Cyl Low(4)

X

Sec Num(3)

X

Sec Cnt(2)

X

Feature(1)

X

Standby Immediate

This command causes the CompactFlash Storage Card to set BSY, enter the Sleep mode (which corresponds to

the ATA “Standby” Mode), clear BSY and return the interrupt immediately.

Recovery from sleep mode is accomplished by simply issuing another command (a reset is not required).

Translate Sector – 87h

Bit->

7

6

5

4

3

2

1

0

Command(7)

87h

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 (15 – 8)

Sec Num(3)

Sector Number (LBA 7 – 0)

Sec Cnt(2)

X

Feature(1)

X

Translate Sector

This command allows the host a method of determining the exact number of times a user sector has been erased

and programmed. The controller responds with a 512 byte buffer of information containing the desired cylinder,

head and sector, including its Logical Address, and the Hot Count, if available, for that sector. Table 46 represents

the information in the buffer. Please note that this command is unique to the CompactFlash Storage Card.

Address Information

ADDRESS

Information

00h – 01h

Cylinder MSB (00), Cylinder LSB (01)

02h

Head

03h

Sector

04h – 06h

LBA MSB (04) – LSB (06)

07h – 12h

Reserved

13h

Erased Flag (ffh) = Erased; 00h = Not Erased

14h – 17h

Reserved

18h – 1Ah

Hot Count MSB (18) – LSB (1A)