1. Introduction
S1V30333/300/120 Evaluation Board
EPSON 1
User Guide (Rev. 1.03)
1. Introduction
1.1 Overview
This evaluation board is a client evaluation board designed for use with S1V30333/300/120 audio
ICs (hereafter simply “audio ICs”).
The evaluation board includes the clocks, power supply, DIP switches, amplifier, and PC USB
interfaces needed to evaluate audio ICs. Designed to enable easy evaluation by providing power and
data via a PC USB interface, each evaluation board allows evaluations of up to three different types
of audio IC.
This User Guide describes the evaluation board in detail.
1.2
User Guide Overview
This User Guide is arranged as follows. Section 2 outlines the functions of the evaluation board, its
main components, and interfaces. Section 3 describes the evaluation board functions in greater detail.
1.3
Items Included with the Evaluation Board
The following items are included in the evaluation board set.
(1) Evaluation board
x1
(2) SPI interface cable x2
(3) USB cable
x1
1.4
Evaluation Board Product Codes
The audio ICs mounted vary depending on the product code.
(1) Product code: S5U1V30333A2200
Audio IC: S1V30333
(2) Product code: S5U1V30333C0100
Audio ICs: S1V30120, S1V30300, S1V30333
(3) Product code: S5U1V30333C2100
Audio ICs: S1V30120, S1V30333
Please not that peripheral circuits are provided only for the audio IC(s) listed under each product
code, and not for all those mentioned or illustrated in this document.
