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FUJITSU MHT2060AT User Manual

Page 218

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Interface

5-144

C141-E192-01EN

5.6.3.11 Device terminating an Ultra DMA data out burst

5.6.3.2 contains the values for the timings for each of the Ultra DMA Modes.

Note:

The definitions for the STOP, DDMARDY- and HSTROBE signal lines are
no longer in effect after DMARQ and DMACK- are negated.

Figure 5.20 Device terminating an Ultra DMA data out burst

DMARQ

(device)

DMACK-

(host)

STOP

(host)

DDMARDY-

(device)

HSTROBE
(host)

DD(15:0)

(host)

DA0, DA1, DA2,
CS0-, CS1-

t

LI

t

LI

t

RP

t

RFS

t

MLI

t

MLI

t

CVS

t

CVH

t

IORDYZ

t

ACK

t

ACK

t

ACK

CRC

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