參數(shù)資料
型號: MC14LC5482
廠商: Motorola, Inc.
元件分類: Codec
英文描述: PCM Codec-Filter(PCM 編解碼-濾波器)
中文描述: PCM編解碼器,過濾器(的PCM編解碼-濾波器)
文件頁數(shù): 12/16頁
文件大?。?/td> 313K
代理商: MC14LC5482
MC14LC5480EVK
12
MOTOROLA
SECTION 3 – OPERATING MODES
3.1
STANDALONE OPERATION – MC14LC5480
Figure 3–1 indicates the proper position of jumpers to operate the MC14LC5480EVK “stan-
dalone”. The “darkened” areas indicate the position of a populated jumper. Signal flow for
the standalone mode as indicated in Figure 3–1 is as follows. A signal input at P4, Transmit
Input, is presented to the encoder of the MC14LC5480 where it is digitized and output on the
Data Transmit (DT) pin (Jumper J18). This provides a “l(fā)ocal loopback” of PCM data to the
Data Receive (DR) pin of the MC14LC5480, where it is reconstructed and output at P14,
Receive Output.
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Figure 3–1. Jumper Positions for Standalone Operation
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