Figure 9: device terminating a udma data-in burst, Ssd-d, I)-4210 d – Silicon Image SiliconDrive SSD-DXXX(I)-4210 User Manual

Page 28

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E

LECTRICAL

S

PECIFICATION

SSD-D

XXX

(I)-4210 D

ATA

S

HEET

S

ILICON

S

YSTEMS

P

ROPRIETARY

This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.

All unauthorized use and/or reproduction is prohibited.

4210D-03DSR

P

AGE

19

F

EBRUARY

2, 2009

Figure 9: Device Terminating a UDMA Data-In Burst

Note:

The definitions for the DIOW-:STOP, DIOR-:HDMARDY-:HSTROBE,

and IORDY:DDMARDY-:DSTROBE signal lines are no longer in effect after

DMARQ and DMACK are negated.

t

AZ

t

IORDYZ

CRC

DMARQ

(device)

DMACK-

(host)

STOP

(host)

HDMARDY-

(host)

DSTROBE

(device)

DD(15:0)

DA0, DA1, DA2,

CS0-, CS1-

t

ACK

t

LI

t

MLI

t

DVS

t

LI

t

ACK

t

ACK

t

ZAH

t

DVH

t

SS

t

LI

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