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Dream 音响合成

Dream 音响合成
芯片型号 描述
ATSAM2133B Low-power Integrated Synthesizer with Effects and Built-in RAM
ATSAM2193 Low-power Single-chip Synthesizer with Effects
The ATSAM2193 provides a single-chip, low-cost MIDI sound system. Equipped with a serial and a parallel MIDI input, it provides state-of-the-art sound synthesis using a full GM sound set together with a range of compatible effects. Its low power consumption makes it ideal for all battery-powered applications such as portable Karaoke or any other device using MIDI synthesis.
ATSAM3108 Eight-channel Multiprocessing Audio DSP
The ATSAM3108 is a member of the new ATSAM3000 family that uses DSP array technology. The ATSAM3108 includes eight 24-bit DSPs, a 24-bit Audio Router and a general-purpose 16-bit on-chip CISC microcontroller. Its high performance and flexibility with 8-input/8-output channels enables implementation of audio applications in professional-quality sound production such as effect processing and digital mixing. A variety of I/Os, including, SmartMediaand DataFlashare provided. Sampling rates up to 96 kHz at 24 bits are supported.
ATSAM3303 GM-Lite Synthesizer/Professional Effect DSP
The ATSAM3303 is a member of the new ATSAM3000 family that uses the DSP array technology. The ATSAM3303 includes three 24-bit DSPs, a 24-bit Audio Router and a general-purpose 16-bit on-chip CISC microcontroller. Its high performance and flexibility allow implementation of professional-quality audio applications, such as MP3 decoding, Wavetable synthesis, effect processing and mixing. A variety of I/Os, including external Wave ROM, SmartMediaand DataFlashare provided. Sampling rates up to 96 kHz at 24 bits are supported.
ATSAM3308 Multi-purpose Audio DSP
The ATSAM3308 is a member of the new ATSAM3000 family that uses the DSP array technology. The ATSAM3308 includes eight 24-bit DSPs, a 24-bit Audio Router and a general-purpose 16-bit on-chip CISC microcontroller. Its high performance and flexibility with 8-input/8-output channels enables implementation of audio applications in professional-quality sound production such as MP3 decoding with time stretch and pitch control, concurrent Wavetable synthesis, effect processing and digital mixing. A variety of I/Os, including external Wave ROM, SmartMediaand DataFlashare provided. Sampling rates up to 96 kHz at 24 bits are supported.
ATSAM3703 High-performance Low-cost Effect Processor
The ATSAM3703 is a new member of the SAM3000 family of sound synthesis/processing ICs that uses the DSP array technology. It is designed for superior quality sound processing. The 16-bit processor has new instructions and a C compiler for quicker reliable firmware development. Total compatibility is maintained with the other members of the family. Applications written for the ATSAM3703 can be burned into the built-in Flash memory. This memory has specific features to avoid external read of the coded data, thus ensuring very effective copy protection.
ATSAM9708 128-voice Integrated Sound Synthesizer
ATSAM9753 Integrated Digital Music Instrument
产品参数表
芯片型号 Memory 绿色封装
ATSAM2133B Effect RAM on-chip, 16 MB LQFP 100
ATSAM2193 Effect RAM and Sound ROM on-chip LQFP 44
ATSAM3108 Embedded RAM LQFP 64
ATSAM3303 RAM on-chip, 16 MB max ext. ROM LQFP 100
ATSAM3308 RAM on-chip, 16 MB ext. Flash LQFP 100
ATSAM3703 RAM Flash on-chip, 16 MB ext. SDRAM LQFP 80
ATSAM9708 256 MB LQFP 144
ATSAM9753 RAM on-chip, 32 MB ext. LQFP 144