HANBit

HFDOM40S3Vxxx

URL:www.hbe.co.kr

15 / 29

HANBit Electronics Co., Ltd.

Rev. 1.0 (July, 2004)

10-19

aaaa

20

Serial number in ASCII (Right Justified )

20

xxxxh

2

Buffer type

21

xxxxh

2

Buffer size in 512 byte increments

22

0004h

2

# of ECC bytes passed on Read/Write Long Commands

23-26

aaaa

8

Firmware revision in ASCII. Big Endian Byte Order in Word

27-46

aaaa

40

Model number in ASCII (Left Justified) Big Endian Byte Order in Word

47

xxxxh

2

Maximum number of sectors on Read/Write Mutliple command

48

0000h

2

Double Word not supported

49

xx00h

2

Capabilities

50

0000h

2

Reserved

51

0x00h

2

PIO data transfer cycle timing mode

52

0000h

2

DMA data transfer cycle timing mode

53

0001h

2

Translation parameters are valid

54

Xxxxh

2

Current numbers of cylinders

55

xxxxh

2

Current numbers of heads

56

xxxxh

2

Current sectors per track

57-58

xxxxh

4

Current capacity in sectors(LBAs)(Word 57 = LSW , Word 58 = MSW)

59

010xh

2

Multiple sector setting

60-61

xxxxh

4

Total number of sectors addressable in LBA Mode

62-127

0000h

138

Reserved

128

xxxxh

2

Security status

129-159

0000h

64

Vendor unique bytes

160

xxxxh

2

Power requirement description

161-255

0000h

170

Reserved

Idle – 97h or E3h

Bit->

7

6

5

4

3

2

1

0

Command(7)

97h or E3h

C/D/H(6)

X

Drive

X

Cyl High(5)

X

Cyl Low(4)

X

Sec Num(3)

X

Sec Cnt(2)

Timer Count (5 mess increments)

Feature(1)

X

Idle

This command causes the CompactFlash Storage Card to set BSY, enter the Idle mode, clear

BSY and generate an interrupt. If the sector count is non-zero, it is interpreted as a timer count with each count

being 5 milliseconds and the automatic power down mode is enabled. If the sector count is zero, the automatic

power down mode is disabled. Note that this time base (5msec) is different from the ATA specification.