LC823433TA Description
LC823433TA Audio Processing System LSI for MP3 Record and Playback Devices Overview LC823433TA is an audio processing system for MP3 record and playback devices. It integrates DSP for digital signal processing and analog blocks such as audio ADC, audio DAC, and speaker and headphone amplifier in addition to LCD segment driver.
LC823433TA Key Features
- 32-bit LPDSP32
- SRAM (246 KB)
- PM 75 KB (40 KB + 35 KB : ISOLATED)
- DMA 170 KB (16 KB + 154 KB:ISOLATED)
- DMB 1 KB (ISOLATED)
- ROM (264.5 KB)
- PM 227.5 KB (ISOLATED)
- DMA 34 KB (ISOLATED)
- DMB 3 KB (ISOLATED)
- SIO (Clock Serial IO 2 ch)