CXD4016R中文資料索尼數(shù)據(jù)手冊(cè)PDF規(guī)格書

Description

The CXD4016R is an IC that processes the transmitted digital signals used for infrared spatial digital audio communication (based on the IEC61603-8-1 standard) in consumer products. This IC contains the digital-to-analog converter (DAC) and a PLL circuit for RF signal. RF signal is processed by digital signal processing, so the operation is stable without any adjustments.

Features

? Performs all the transmitted digital signal processing on a single chip

? Supports the infrared spatial digital audio communication system formats for consumer uses

? Support the three audio sampling frequencies (32kHz, 44.1kHz, 48kHz)

? Direct output of RF signals enabled by on-chip DAC

? External RAM and PLL circuit not required

? Interfaces for various audio ADCs

? Automatic generation of Reed-Solomon parity for the infrared spatial digital audio communication system format

? Digital processing throughout enables the transmitted RF signals in the infrared spatial digital audio communication system formats to be processed directly

? External analog circuit can be simplified by on-chip digital filter and on-chip DAC for RF signal applications

? Generation of subcarrier processed digitally

? Simple pin setting mode

? Serial interface provided by serial bus

? On-chip analog PLL circuit for generating the clock signals (640fs) required by the infrared spatial digital audio communication system formats