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• CODEC interface
Can connect up to 12 Infineon-manufactured PEB3265, and is intended for enabling the line control.
• GPIO interface
Parallel interface that is arbitrarily programmable bidirectionally.
5.2.3.
CODEC Function (IC201A-X)
Infineon PEB3265 CODEC is installed. The analogue features such as BN, frequency characteristic, volume level, sidetone are
configured by FPGA CODEC interface DCLK, CS, DOUT, DIN. Also, it converts A/D to D/A, and 4-line-analogue signal to PCM
code in G.711 format.
9
KX-TDA6178
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