BU9409FV |
Part Number | BU9409FV |
Manufacturer | ROHM (https://www.rohm.com/) |
Description | It is a digital audio sound processor used for thin TV. Digital signal processor is Rohm original DSP only for TV sound signal processing, and it’s cost performance is excellent. Digital inputs are tw... |
Features |
■DSP Part Data width: 32bit (Data RAM) Quickest machine cycle:40.7ns (512fs,fs=48kHz) Multiplier: 32 x 24 → 56bit Adder: 32 + 32 → 32bit Data RAM: 256 x 32bit Coefficient RAM: 128 x 24bit Sampling frequency: fs=48kHz Master clock: 512fs (24.576MHz,fs=48kHz) ■Input output I/F 2 stereo digital signal input port : 16/20/24bit (I2S,left-align,right-align) 2 stereo digital signal output port : 16/20/24bit (I2S,left-align,right-align), S/PDIF output ■Sound signal processing function for TV Prescaler, DC cut HPF, channel mixer, P2Volume(Perfect Pure Volume),BASS,MIDDLE, TREBLE, pseudo stereo, surroun... |
Document |
BU9409FV Data Sheet
PDF 1.05MB |
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