Car Stereo System - Car Radio Digital Signal Processor User Manual

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7.13 Multichannel Buffered Serial Port (McBSP)
SM320C6455-EP
FIXED-POINT DIGITAL SIGNAL PROCESSOR
SPRS462B – SEPTEMBER 2007 – REVISED JANUARY 2008
The McBSP provides these functions:
• Full-duplex communication
• Double-buffered data registers, which allow a continuous data stream
• Independent framing and clocking for receive and transmit
• Direct interface to industry-standard codecs, analog interface chips (AICs), and other serially
connected analog-to-digital (A/D) and digital-to-analog (D/A) devices
• External shift clock or an internal, programmable frequency shift clock for data transfer
For more detailed information on the McBSP peripheral, see the TMS320C6000 DSP Multichannel
Buffered Serial Port ( McBSP) Reference Guide (literature number SPRU580, rev. E or later).
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