MSP3400CPP View Datasheet(PDF) - Micronas

Part Name

Description

Manufacturer

MSP3400CPP

Multistandard Sound Processor

Micronas 

Analog

Inputs

SCARTL

SCARTR

FM1

Demodulated

IF

Inputs

FM2

SCART

Prescale

DC level readout FM1

Adaptive

Deemphasis

Deemphasis

50/75 µs

J17

FM

Prescale

DC level readout FM2

FM-Matrix

SBUS

Inputs

SBUS1

SBUS2

SBUS3

SBUS4

I2S Bus

Inputs

I2S1L

I2S1R

I2S2L

I2S2R

I2S1

Prescale

I2S2

Prescale

Fig. 4–5: Audio baseband processing (DSP-Firmware)

Loudspeaker

Channel

AVC

Bass/

Treble

or

∑ Loudness

Matrix

Equalizer

Beeper

Headphone

Channel

Matrix

Bass/

Treble

∑ Loudness

Comple-

mentary

Highpass

Spatial

Effects

Lowpass

Balance

Level

Adjust

Volume

Loudspeaker L

Loudspeaker R

Loudspeaker

Outputs

Subwoofer

Balance

Volume

Headphone L

Headphone R

Headphone

Outputs

SCART

Channel

Matrix

I2S

Channel

Matrix

Quasi-Peak-

Channel

Matrix

Quasi-Peak

Detector

Quasi peak readout L

Quasi peak readout R

Volume

SCART_L

SCART_R

SCART

Outputs

I2SL

I2S

Outputs

I2SR

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