STV82X7 datasheet(27/156 Pages) STMICROELECTRONICS

部件名	STV82X7

功能描述	Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders

PDF	156 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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27 / 156 page

27/156

STV82x7

Dedicated Digital Signal Processor (DSP)

● Balance

● Beeper

● Pink Noise Generator (used to position the loudspeakers)

● Programmable Delay for each loudspeaker

● Adjustable Delay for “lip sync” to compensate audio/video latency up to 60 ms in SCART Only

Mode (processing at 48 KHz) and up to 90 ms in Demodulator and SCART Mode (processing

at 32 KHz)

The following software is provided for the headphone or auxiliary output:

● Downmix

● SRS

® TruBass™

● Smart Volume Control (SVC)

● Bass/Treble

● Loudness

● Independent Volume for each channel (Smooth Volume Control)

● Soft Mute

● Balance

● Beeper

● Adjustable Delay for “lip sync” up to 120 ms (to compensate audio/video latency) in SCART

Only Mode and up to 180 ms in Demodulator and SCART Mode

The following software is provided for SCART or S/PDIF outputs:

● Downmix

● Soft Mute

STV82X7 数据表(PDF) 27 Page - STMicroelectronics