SA9128

Savitech SA9128 USB Audio Controller

The SA9128 is a USB Full-Speed compliant audio steaming controller. It features four stereo playback and one stereo recording pairs and one IEC60958 S/PDIF receiver. The SA9128 is ideal for both one stereo-in and four stereo-out professional digital audio interface applications. Its PCM resolution and sampling rate can be configurable with 16 bit and 32/ 44.1/ 48 KHz respectively.

Features

USB 2.0 Full-Speed Compliant

USB Audio Class v1.0 and v2.0 supported

Incredible Bravo sound quality supported by Savitech innovative Bravo Tech*1

• Bravo Tech*1 supporting Jitter-less outputs using local clock in Async-mode

Isochronous input and output endpoints for recording and playback

One interrupt endpoint for HID

Support resolutions up to 16-bit and sampling rates up to 48KHz

Two I2S input pairs and four I2S output pairs for PCM

• Independent sample rates for each pairs

• 32/ 44.1/ 48 KHz sampling rates

• 16 bit resolution

Built in IEC60958 professional S/PDIF RX