參數(shù)資料
型號(hào)： PCD5096
廠商： NXP Semiconductors N.V.
元件分類： Codec
英文描述： Universal codec
中文描述： 通用編解碼器
文件頁(yè)數(shù)： 36/52頁(yè)
文件大?。?/td> 222K
代理商： PCD5096
1997 Jan 22
36
Philips Semiconductors
Preliminary specification
Universal codec
PCD5096
13 APPLICATION EXAMPLES
In this chapter some application examples are given to assist users with the programming of the PCD5096
(DSP parameter settings, control register settings and IOM-2 interface programming). Three examples are considered:
a two channel application, a conference call application between one PSTN line and two IOM buffers, and a conference
call application between two PSTN lines and one IOM buffer.
13.1
PCD5096 with two active channels
A typical application for the PCD5096 is depicted in Fig.22. Two handsets (PPa and PPb) are connected through a
PCD5093 and a PCD5096 to two PSTN lines. Tables 35, 36 and 37 show possible settings for the DSP parameters, the
IOM control table and the control registers in the PCD5096.
Note that the chosen values for the IOM pointers, the volume parameters and the frequency parameters depend on the
application. This means that they can differ from the values that are given in this example.
Fig.22 Typical PCD5096 application with two channels.
handbook, full pagewidth
MBH878
PPa, PPb
RADIO
CIRCUIT
IOM-2
LLa
LLb
a/b
a/b
PCD5093
PCD5096
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCD5096H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal codec
PCD5114P 制造商:NXP Semiconductors 功能描述:
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PCD-5-SD 制造商:COOPER BUSSMANN 功能描述:Fuse Subminiature 5A 125V Fast 2-Pin Radial Through Hole
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