ELECTRICAL SPECIFICATION

SSD-DXXX(I)-3600 DATA SHEET

True IDE Read/Write Access Timing

 

 

 

tICL

ADDRESS Valid

 

 

 

CS0, CS1, DA[2::0]

 

 

 

 

tAVRWL

 

tAX16H

 

 

tAXRWH

____ _____

 

 

tRWPW

 

 

 

DIOR,DIOW

 

 

 

 

 

 

tDVWL

WRITE

 

 

 

DD[15::00]

 

 

 

 

 

 

tDXWH

READ

 

 

 

DD[15::00]

 

 

 

 

 

 

tDVRL

 

 

tIOST

tDXRH

 

 

tIOPW

IORDY

 

 

 

 

 

______

 

 

 

IOIS16

tAV16L

 

 

Figure 6: True IDE Read/Write Access Timing Diagram

Table 14: True IDE Read/Write Access Timing

Symbol

Parameter

Minimum

Maximum

Units

tICL

Cycle Time

100

-

ns

tAVRWL

Address Valid to DIOR,DIOW Setup Time

15

-

ns

tRWPW

DIOR, DIOW Pulse Width

65

-

ns

tDVWL

DIOW Data Setup Time

20

-

ns

tDXWH

DIOW Data Hold Time

5

-

ns

tDVRL

DIOR Data Setup Time

15

-

ns

tDXRH

DIOR Data Hold Time

5

-

ns

tAV16L

Address Valid to IOCS16 Assertion

-

(1)

ns

tAX16H

Address Valid to IOCS16 Negation

-

(1)

ns

tAXRWH

DIOW,DIOR to Address Valid Hold Time

10

-

ns

tIOST

IORDY Setup Time

-

(1)

ns

tIOPW

IORDY Pulse Width

-

(1)

ns

Note: (1) IOIS16 and INPACK are not supported.

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All unauthorized use and/or reproduction is prohibited.

3600D-04DSR

PAGE 13

FEBRUARY 2, 2009

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Silicon Image SSD-D16G(I)-3600 manual True IDE Read/Write Access Timing