Description
The PCM2900/2902 is Texas Instruments' single-chip USB stereo audio codec with USB-compliant full-speed protocol controller and S/PDIF (only PCM2902).
The USB protocol controller works with no software code, but the USB descriptors can be modified in some areas (e.g., vendor ID/product ID).
Features
- 1.
- 234 PCM2900: Without S/PDIF.
- PCM2902: With S/PDIF.
- On-Chip USB Interface:.
- With Full-Speed Transceivers.
- Fully Compliant With USB 1.1 Specification.
- Certified by USB-IF.
- Partially Programmable Descriptors (1).
- USB Adaptive Mode for Playback.
- USB Asynchronous Mode for Record.
- Bus Powered.
- 16-Bit Delta-Sigma ADC and DAC.
- Sampling Rate:.
- DAC: 32, 44.1, 48 kHz.
- ADC: 8, 11.0.
PCM2902 Datasheet
