參數(shù)資料
型號: MT8889CE-1
廠商: Mitel Networks Corporation
英文描述: Integrated DTMFTransceiver with Adaptive Micro Interface
中文描述: 綜合DTMFTransceiver自適應微型接口
文件頁數(shù): 18/18頁
文件大小: 356K
代理商: MT8889CE-1
MT8889C/MT8889C-1
4-124
Figure 19 - 8031/8051/8085 Read Timing Diagram
Figure 20 - 8031/8051/8085 Write Timing Diagram
ALE*
RD
P0*
(RS0,
D0-D3)
P2 *
(Addr)
CS = ALE.Addr
* microprocessor pins
t
CSS
t
AS
t
AH
t
DDR
t
DHR
Data
A8-A15 Address
t
CSH
A0-A7
ALE*
WR
P0*
(RS0,
D0-D3)
P2 *
(Addr)
CS = ALE.Addr
* microprocessor pins
t
CSS
t
AS
t
AH
t
DSW
t
DHW
Data
A8-A15 Address
t
CSH
A0-A7
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