| No. | parte # | Fabricante | Descripción | Hoja de Datos |
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OKI Semiconductor |
Recording and Playback LSI • Built-in two 1024-bit FIFOs (buffering time of 32 ms when using 8 kHz sampling frequency and 4-bit ADPCM) • Supports five compression algorithms for recording and playback: 2-bit OKIADPCM2; 4/5/6/7-bit OKIADPCM2; 4-bit OKIADPCM; 8/16-bit straight P |
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OKI Semiconductor |
Stereo Recording / Playback LSI User Interfaces ● Supports Serial Peripheral Interface (SPI) or 8-bit bus interface ● Buffer memory for audio data buffer: 128 bytes (64 bytes each for left and right channels) ● Buffer memory status output pins FUL, MID, EMP Codec section/audio inpu |
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Desde 2024. D4U Semiconductor.
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