參數(shù)資料
型號: EP9312
廠商: CIRRUS LOGIC INC
元件分類: 消費家電
英文描述: Universal Platform System-on-chip Processor
中文描述: SPECIALTY CONSUMER CIRCUIT, PBGA352
封裝: PLASTIC, BGA-352
文件頁數(shù): 35/62頁
文件大?。?/td> 884K
代理商: EP9312
DS515PP7
Copyright 2005 Cirrus Logic (All Rights Reserved)
35
EP9312
Universal Platform SOC Processor
Note:
The definitions for the DIOWn:STOP, DIORn:HDMARDYn:HSTROBE and IORDY:DDMARDYn:DSTROBE signal lines are not
in effect until DMARQ and DMACKn are asserted.
Figure 19. Initiating an Ultra DMA data-in Burst
DMARQ
(device)
DMACKn
(host)
STOP
(host)
HDMARDYn
(host)
DSTROBE
(device)
DD (15:0)
IDEDA[2:0]
IDECS0n,
IDECS1n
t
UI
t
ACK
t
ACK
t
ACK
t
AZ
t
ZIORDY
t
ENV
t
ZAD
t
DVS
t
DVH
t
FS
t
ZAD
t
ENV
相關PDF資料
PDF描述
EP9312-CB Universal Platform System-on-chip Processor
EP9312-CBZ Universal Platform System-on-chip Processor
EP9312-EB Universal Platform System-on-chip Processor
EP9312-EBZ Universal Platform System-on-chip Processor
EP9312-IB Universal Platform System-on-chip Processor
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