Datasheet > VS1000D-L

VS1000D-L

更新时间： 2024-01-03 23:51:20

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
25页	1639K
描述
VLSI

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

VS1000D-L 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
包装说明：	QFP, QFP48(UNSPEC)	Reach Compliance Code：	unknown
风险等级：	5.66	商用集成电路类型：	CONSUMER CIRCUIT
端子数量：	48	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装等效代码：	QFP48(UNSPEC)
封装形式：	FLATPACK	电源：	2.4,2.8 V
认证状态：	Not Qualified	子类别：	Other Consumer ICs
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子位置：	QUAD
Base Number Matches：	1

VS1000D-L 数据手册

VS1000

VS1000 - Ogg Vorbis Player IC with

USB and NAND FLASH Interface

Hardware Features

Description

• Low-power operation

VS1000 is a single-chip Ogg Vorbis (license-

free audio codec) player and a system-on-a-

chip (SoC) for various control and audio ap-

plications. VS1000 contains a high-perfor-

mance low-power DSP core VSDSP⁴, NAND

FLASH interface, Full Speed USB port, gen-

eral purpose I/O pins, SPI, UART, as well as a

high-quality variable-sample-rate stereo DAC,

and an earphone ampliﬁer and a common

voltage buffer.

• Single input voltage: Internal voltage reg-

ulation for analog, digital, and I/O power

• Operates with a single 12 MHz clock

• Internal PLL clock multiplier

• Power button pin,

software-controlled power-off

• USB Full Speed hardware

• NAND FLASH interface with ECC

• I/O for user interface

• High-quality on-chip stereo DAC with no

phase error between channels

• Stereo earphone driver capable of

VS1000 ﬁrmware implements a default player

that reads and plays ﬁles from NAND FLASH.

The player can be customized or replaced by

boot from NAND FLASH or SPI memory.

driving a 30 Ω load

• Lead-free RoHS-compliant package

(Green)

Firmware Features

When connected to USB, the ﬁrmware imple-

ments USB Mass Storage Device protocol or

acts as an Audio Device, providing a single-

chip USB headphone application.

• Implements USB Mass Storage Device

and Audio Device

• NAND FLASH handling with error cor-

rection, block remapping, and wear lev-

EarSpeaker spatial processing provides more

natural sound in headphone listening condi-

tions. It widens the stereo image and posi-

tions the sound sources outside the listener’s

head.

elling

• Default player application in ﬁrmware

– Decodes Ogg Vorbis, sound level

normalization using Replay Gain

– Pause / Play

– Volume control

SPI EEPROM can be used to load code in

applications that do not use NAND FLASH.

– Next / Previous Song

– Rewind and Fast Forward

– Random Play

– EarSpeaker Spatial Processing

• Bass and treble controls for customized

player

• NAND FLASH boot for customized player

• SPI FLASH boot for special applications

• UART for debugging and special appli-

cations

Version: 1.4, 2011-10-06

12 3 4 5 6 7...25

中文翻译

下载PDF

与VS1000D-L相关器件

型号	品牌	获取价格	描述	数据表
VS1001	ETC	获取价格	MPEG AUDIO CODEC
VS1001K	ETC	获取价格	MPEG AUDIO CODEC
VS1002D	ETC	获取价格	MP3 AUDIO CODEC
VS1003	ETC	获取价格	MP3 / WMA AUDIO CODEC
VS1003B-L	CONSONANCE	获取价格	芬兰VLSI厂家生产的音频编解码芯片
VS1005	ETC	获取价格	此产品是芬兰VLSI刚刚研发成功的音频编解码芯片样品
VS100AE	ETC	获取价格	CAMERA MONOCHROME
VS100B	LAMBDA	获取价格	Single output 10W~150W
VS100B-12	LAMBDA	获取价格	Single output 10W~150W
VS100B-12	INFINEON	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 105W

与VS1000D-L相关文章

MBRS340T3G手册解读：参数说明、产品特性及应用
2024-06-28

5
PMOS管背靠背连接：串联还是并联？
2024-06-28

5
高压电解电容的分类与选型策略
2024-06-28

6
数码管：基本概念、分类、技术发展及市场趋势
2024-06-27

12

产品中心

服务支持

精选活动

关于我们

帮助中心

VS1000D-L

VS1000D-L 技术参数

VS1000D-L 数据手册

与VS1000D-L相关器件

与VS1000D-L相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

VS1000D-L

VS1000D-L 技术参数

VS1000D-L 数据手册

与VS1000D-L相关器件

与VS1000D-L相关文章

您还可以找

您在本页遇到什么问题？