digital filters

Q8 dual DAC upsampler

The Q8 Module is a 2-channel, asynchronous digital data stream upsampler based on the S8 technology. It offers the same universal digital audio input supporting PCM up to 384kHz, DoP and native DSD at 2.8224MHz or 5.6448MHz. The main digital audio output port provides up-sampled data at 384kHz for driving a dual-DAC system. The second digital audio output port provides a direct down-sampled stream configurable for 1x FS (48kHz), 2x FS (96kHz) or 4x FS (192kHz) operation.

highlights

superior performance asynchronous 24-bit / 384kHz upsampling
integrates with DSS™ synchronization technology for efficient jitter rejection
384kHz upsampled digital output for driving 2 DAC's in dual mono mode
direct-downsampled output port available for digital transmitter
DSD to PCM conversion
DoP decoding
supports PCM input sample rates from 44.1kHz to 384kHz and word length from 16- to 24-bit
supports DSD input rate from 2.8224MHz to 6.144MHz
standalone hardware and configurable software modes available
various parameters available through SPI access

datasheet

Q8 Module datasheet

This datasheet provides information needed to design and integrate the Q8 Module into third-party products.

DSP-Q8-DS-101E.pdf

Adobe Acrobat Document 1.7 MB

Download