niV9A

3S1700 USB sound card test board

Overview

The 3S1700 (SSS1700) functional test board

facilitates user testing of various functions. It features stereo input and output interfaces, a 96K sampling SPDIF optical output port, relevant function buttons, I2S digital audio interface pins, and SPDIF input and output pin headers.

For firmware or customization requests, please contact:

steven@cymount.com
or WeChat 13502879112.
For finished sample boards and sample chips, please contact:
https://item.taobao.com/item.htm?id=622816048941&spm=a1z10.1-cs.w4004-24748596813.13.58e343126qo3uN&skuId=4811244548413
. For bulk purchases:
WeChat/Phone 13502879112

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2026-03-28 17:35:43

The capacitors in 2.4Ghz circuits are all in the pf order of magnitude, and the inductors are all in the nH order of magnitude, right?
From electronic engineer technical exchange (12425841)
Data line address line of TMS320F28069
The data and address lines of TMS320F28069 are not pinned like 2812, so does it use GPIO to act as address and data lines?
Composition of LIV test system
FIG1 shows the composition of the LIV test system, which includes a 2602 source meter, a 2510-AT automatic temperature control source meter, and a computer equipped with a GPIB interface board. The Mo
How to solve the problem of serial communication loss
Problem: When the 51 MCU communicates with the computer software, the number is lost when the communication is more than 100 or more than 200 times. Original post address: [url=https://bbs.eeworld.com
TI and 4DSP work together to create FPGA integrated adapter card
[color=Black] Texas Instruments (TI) and 4DSP, a professional innovator of low-power, lightweight, small FPGA signal image processing systems, announced the joint development of the latest integrated
ARM embedded automobile energy-saving control system
introduction 　　The automobile control system controls various performances of the automobile. Due to various reasons, buses always repeat the process of acceleration-deceleration or parking-reaccelera

Datasheet More

Circuits More