Fractional Sample Rate Convertor is used to compensate or match two digital clocks. When a digital audio signal is derived from a clock source and processed by another component using a different clock source, the minute mismatch between clocks, will cause drift, which over a period of time causes time sync issues, under run or overflows.
The module is also referred to as asynchronous sample rate convertor

• Portable Audio players
• Mobile audio solutions
• Car audio

• ARM7, ARM9e, ARM11, Cortex-A5, Cortex-A7, Cortex-A8, Cortex-A9, Cortex-M3, Cortex-M4, Armada-168

• Can compensate one sample over a block of 1024 samples, as -/+1
• Distortion free compensation
• Low THD
• Low memory requirements
• Fully reentrant implementation eases memory allocation
• Simple and easy to use API, which allows easy integration
• Highly optimized in assembly for best performance
• Easily extendible to other platforms
• Optimized for target platform
• Can be easily integrated on Android or Linux platforms.