Seagate ST730212DE-30GB ユーザーズマニュアル

22

Lyrion Series IDE Product Manual, Rev. F

27

IORDY /

 

DDMARDY- /

 

DSTROBE

I/O Channel Ready during register access

 

Flow control during Ultra DMA data-out burst

 

Data-in strobe signal for Ultra DMA data-in burst

28

GROUND

Ground

29

DMACK-

DMA Acknowledge

30

INTRQ

Interrupt Request

31

DA01

Address bus bit 1

32

PDIAG-

-

33

DA00

Address bus bit 0

34

DA02

Address bus bit 2

35

CS0-

Chip Select 0

36

CS1-

Chip Select 1

37

DASP-

Used to drive external LED when drive is accessed

38

3.3V

Voltage input

39

3.3V

Voltage input

40

Reserved

-