没有合适的资源？快使用搜索试试~ 我知道了~

首页"雅马哈音频处理器ASDP YMU836：应用手册及安全注意事项"

"雅马哈音频处理器ASDP YMU836：应用手册及安全注意事项"

需积分: 50 7 下载量 124 浏览量更新于2024-03-21 收藏 2.69MB PDF 举报

身份认证购VIP最低享 7 折!

领优惠券(最高得80元）

试读

159页

The Yamaha audio processor ASDP YMU836 datasheet provides detailed technical specifications and operating instructions for the YMU836 automotive voice processor. This manual is essential for understanding the proper use and limitations of the device in order to ensure safety and optimal performance. The YMU836 is a sophisticated audio processing unit designed for use in automotive applications. It features advanced signal processing capabilities that enhance the quality of voice communications and audio playback in vehicles. The datasheet outlines the device's key features, including its audio input and output interfaces, processing algorithms, and power requirements. It is important to strictly adhere to the precautions and safety instructions outlined in the manual to prevent damage to the device and avoid potential hazards. Users are warned against operating the YMU836 under conditions that exceed its maximum rated specifications, as this can result in malfunction, damage, or even fire. Overall, the Yamaha YMU836 datasheet is a valuable resource for anyone working with the ASDP YMU836 audio processor. By following the guidelines provided in the manual, users can ensure the safe and effective operation of this advanced automotive voice processing unit.

资源详情

资源推荐

5 Pin Descriptions YMU836

6MU836A21 16

5.2 Device Pin States

5.2.1 Device Pin States During and On Exiting Power-on Resets

Floating input pins must not be left at nor applied a voltage in the middle of power rails.

Table 5.3. Device Pin States During and On Exiting Power-on Resets (Digital)

(Digital) Pin

Pin state on reset

SCL, SDA, MPURST_N,

MPUE_N, GPIO[0/1/2/3],

ADCLK, SDIN[1/2],

LRCK[1/2], BCLK[1/2],

CLKI, DMDIN[0/1], DMCK

High-impedance state (input)

SS_N, SCK

MPUE_N = "L":

High-impedance state during Power-on Reset,

Low-impedance state (output) on exiting resets

MPUE_N = "H":

High-impedance state (input)

MOSI

MPUE_N ="L":

High-impedance state during Power-on Reset,

Low-impedance state (output) on exiting resets

MPUE_N ="H":

High-impedance state

MISO

MPUE_N ="L": High-impedance state (input)

MPUE_N ="H": High-impedance state (output)

IRQ_N

High-impedance state (output)

ADOUT

High-impedance state during Power-on Reset,

Low-impedance state (output) on exiting resets

SDOUT[1/2]

High-impedance state

Setting SDO*_DDR registers to "1" changes port data

direction

to output.

TEST[0/1]

High-impedance state (input)

Tie this pin to "L" (DGND).

5 Pin Descriptions YMU836

6MU836A21 17

Table 5.4. Device Pin States During or On Exiting Power-on Resets (Analog)

(Analog) Pin

Pin state on reset

During and on exiting

Power-On Resets

With active analog block

(See Note 1.)

CPP

D (0 V) P

CPN

LDOA

Z (0 V)

D (LDOA)

LDO18C

D (LDO18)

LDO12C

Z (0 V)

D (LDO12)

LINEOUT1L / LINEOUT1P

D (0 V) D (0 V)

LINEOUT1R / LINEOUT1N

LINEOUT2L / LINEOUT2P

LINEOUT2R / LINEOUT2N

MBS1

F/D (0 V), MBS1_DISCH = 0 / 1

D (MBS1)

MBS2

F/D (0 V), MBS2_DISCH = 0 / 1

D (MBS2)

MBS3

F/D (0 V), MBS3_DISCH = 0 / 1

D (MBS3)

MIG[1/2/3]

F Z (VREF)

MIN[1/2/3/4]

REFCPN

D (0 V)

D (REFCPN)

REFCPP

Z (0 V)

D (REFCPP)

REFCPP2

Z (0 V)

D (REFCPP2)

VREF

D (0 V)

Z (VREF)

F: High impedance state (floating)

Z: High impedance state holding the voltage in parentheses

D: Low impedance state holding the voltage in parentheses

P: Pulsed output (low-impedance)

Note 1: When at least one of AP_* registers (ANA_REG#2–#7) is set to "0".

The device is assumed to be working in the following conditions:

No sound is playing when any analog block is in use.

Each of REFCPP, REFCPP2, CPP, CPN, REFCPN, MBS1/2/3, LDOA, LDO12C, and LDO18C pins has

the default value capacitor as described in this document.

5 Pin Descriptions YMU836

6MU836A21 18

5.2.2 Handling of Unused Pins

 Digital Pins:

Input Pins

Table 5.5. Digital Input Pins

Pin name

When not in use:

SCL

Tie to "L" level.

Other pins

Tie to "L" or "H" level.

Leave them open when the input mask function is enabled.

For details, see Pins With Input Mask Function shown

below.

Output Pins

Table 5.6. Digital Output Pins

Pin name

When not in use:

Leave this pin open.

Input and Output Pins

Table 5.7. Digital Input and Output Pins

Pin name

When not in use:

SDA

Tie to "L" level.

Other pins

Tie to "L" or "H" level.

Leave them open when the input mask function is enabled.

For details, see Pins With Input Mask Function shown

below.

Pins With Input Mask Function

Table 5.8. Digital Pins With Input Mask Function

Pin name

I/O

Input mask control register

BCLK1

I/O

BCLK1_MSK

BCLK2

I/O

BCLK2_MSK

LRCK1

I/O

LRCK1_MSK

LRCK2

I/O

LRCK2_MSK

SDIN1

SDIN1_MSK

SDIN2

SDIN2_MSK

DMCK

I/O

PA0_MSK

DMDIN0

I/O

PA1_MSK

DMDIN1

I/O

PA2_MSK

GPIO0

GP0_MSK

GPIO1

GP1_MSK

GPIO2

GP2_MSK

GPIO3

GP3_MSK

ADCLK

DP_ADCLK

5 Pin Descriptions YMU836

6MU836A21 19

 Analog Pins

Table 5.9. Analog Pins

Pin name

When not in use:

LINEOUT1L, LINEOUT1R, LINEOUT2L, LINEOUT2R,

MIN1, MIG1, MIN2, MIG2, MIN3, MIG3, MIN4, MBS1,

MBS2, MBS3

Leave this pin open.

All supply pins must be powered whether they are used or not.

6 Device Operations YMU836

6MU836A21 20

6 Device Operations

6.1 Host Controller Interface

YMU836’s host controller interface supports two different types of interfaces:

・I

C (slave)

・SPI (master / slave)

C, however, is available only in SPI master mode (on-chip MPU being activated).

SPI

SPI (Serial Peripheral Interface) is a serial communication interface specification developed by

Motorola and has become a de-facto standard.

C is a serial interface bus designed by NXP Semiconductors (former Philips Semiconductors).

剩余158页未读，继续阅读

基于JAVA的公交搜索系统设计实现源码，主要针对计算机相关专业的正在做毕设的学生和需要项目实战练习的学习者，也可作为课程设计、期末大作业。基于JAVA的公交搜索系统设计实现源码，主要针对计算机相关专业的正在做毕设的学生和需要项目实战练习的学习者，也可作为课程设计、期末大作业。基于JAVA的公交搜索系统设计实现源码，主要针对计算机相关专业的正在做毕设的学生和需要项目实战练习的学习者，也可作为课程设计、期末大作业。基于JAVA的公交搜索系统设计实现源码，主要针对计算机相关专业的正在做毕设的学生和需要项目实战练习的学习者，也可作为课程设计、期末大作业。

数据集格式：Pascal VOC格式+YOLO格式(不包含分割路径的txt文件，仅仅包含jpg图片以及对应的VOC格式xml文件和yolo格式txt文件) 图片数量(jpg文件个数)：1366 标注数量(xml文件个数)：1366 标注数量(txt文件个数)：1366 标注类别数：5 标注类别名称:["Aircraft","Armoured Fighting Vehicle-AFV-","Armoured Personal Carrier-APC-","Light Armoured Vehicle-LAV-","Military engineering vehicle-MEV-"] 每个类别标注的框数： Aircraft 框数 = 736 Armoured Fighting Vehicle-AFV- 框数 = 328 Armoured Personal Carrier-APC- 框数 = 228 Light Armoured Vehicle-LAV- 框数 = 291 Military engineering vehicle-MEV- 框数 = 284 总框数：1867 使用标注工具：

Easy Save：简化 Unity 游戏数据存储与加载一、Easy Save 简介 Easy Save 是专门为 Unity 开发者设计的一款数据存储和加载工具。它旨在简化数据保存和恢复的过程，使开发者能够专注于游戏的核心逻辑，而不必在数据管理上花费过多的精力。二、主要特点（一）多种数据类型支持支持几乎所有常见的数据类型，包括整数、浮点数、字符串、数组、字典、自定义类等。例如，可以轻松保存玩家的得分、等级、装备信息以及游戏中的各种配置参数。（二）简单易用的 API 提供了简洁直观的 API 接口，只需几行代码就能实现数据的保存和加载。（三）跨平台兼容性能够在不同的平台上（如 Windows、Mac、Android、iOS 等）保持一致的性能和功能，确保玩家在不同设备上的游戏体验连贯。（四）加密选项提供数据加密功能，保障玩家数据的安全性和隐私性。

zjie3520

粉丝: 0
资源: 1

上传资源快速赚钱

我的内容管理展开

我的资源快来上传第一个资源

我的收益

登录查看自己的收益

我的积分登录查看自己的积分

我的C币登录后查看C币余额

我的收藏

我的下载

下载帮助

"雅马哈音频处理器ASDP YMU836：应用手册及安全注意事项"

PotPlayer64位

PotPlayer离线OpenCodecSetup解码包x86-x64-x32

jsp+servlet jsp课程设计.zip

天津中医药大学在北京2021-2024各专业最低录取分数及位次表.pdf

Enhance_the_edge_with_beamforming_Performance.pdf

MATLAB的车牌定位系统GUI设计.zip

这是一张客户档案信息表模板，可登记客户基本资料和财务资料以及各年度汇款情况

存储所执行过的项目源代码_ZNMS_raspberry.zip

Python 中可以使用第三方库`pandas`来读取 Excel 数据

西华师范大学在广东2021-2024各专业最低录取分数及位次表.pdf

中山大学在北京2021-2024各专业最低录取分数及位次表.pdf

这是项目源代码_structural-optimization-using-DL.zip

Operation_for_the_Next_Generation_WLAN_IEEE_802.11be_EHT.pdf

基于JAVA的公交搜索系统.zip

本地音乐播放器优化版源码20240908

中国人民大学在北京2021-2024各专业最低录取分数及位次表.pdf

【目标检测数据集】装甲车飞机数据集1366张5类VOC+YOLO格式.zip

java在线聊天室系统毕业课程设计项目+论文+开题+任务书全套资料

湖南科技大学在北京2021-2024各专业最低录取分数及位次表.pdf

【Unity精品插件】Easy Save v3.5.16 最新版

最新资源