ZL38090LDG1

Audio Special Purpose – ZL38090LDG1 application field and working principle

The ZL38090LDG1 is an Audio Special Purpose device designed and developed by Zilatech Inc. It is a single chip microcontroller and signal processor designed to accelerate the audio datapath for mixed signal audio applications. With the ZL38090LDG1 audio solution, audio equipment manufacturers can easily develop their own integrated audio applications.

The ZL38090LDG1 solution is the only integrated audio solution that includes stand-alone signal processing and microcontroller, making it a true all-in-one solution. This single-chip solution enables quick system development, reduces costs and provides advanced imaging capabilities. It provides reliable performance, precise image processing and precise audio reproduction.

The ZL38090LDG1 features an on-chip ARM Cortex®-M4 MCU with DSP acceleration, and is optimized for mixed-signal audio applications. The ARM processor core is used to operate applications such as user interface, audio processing algorithms and application-specific tasks. The main focus of the ZL38090LDG1 is precise audio processing and imaging capabilities which makes it a perfect choice for applications such as music and movie audio playback, audio recording and distortion cancellation.

The ZL38090LDG1 also features an integrated, real-time DSP core for processing signals. The DSP core, which is optimized for real-time multimedia processing, enables the audio processing engine within the device to process audio signals quickly and accurately. The integrated DSP core also provides features such as noise cancellation, equalization and dynamic range control to name a few.

The ZL38090LDG1 supports multiple audio formats including Dolby®, Dolby Atmos®, DTS®, MPEG audio, MP3, FLAC, WAV, AAC, and AAC+ to name a few. This capability provides flexibility to integrate multiple audio applications into one design. The device supports up to 16 digital inputs and 8 digital outputs and a wide range of sampling rates from 8kHz to 96kHz. This makes it ideal for applications such as professional audio/video, audio engineering and home theater.

The ZL38090LDG1 can be used to design and develop embedded audio systems for a variety of applications such as audio and video playback, studio mixing, recording and playback, gaming, home theater, automotive and industrial audio applications. The device is also suitable for use in real-time audio processing applications such as acoustic echo cancellation, noise cancellation, and acoustic beamforming.

The ZL38090LDG1 is a flexible and configurable device that offers a wide range of features and capabilities to enable customers to design sophisticated audio applications. Its programmable core provides scalability and allows designers to optimize performance and power efficiency.