Datasheet > 微控制器和处理器 > 串行 IO/通信控制器> TSS461E

TSS461E

更新时间： 2024-01-23 16:04:16

品牌	Logo	应用领域
爱特美尔 - ATMEL		控制器
页数	文件大小	规格书
57页	820K
描述
VAN Data Link Controller

阅读下载

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

TSS461E 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	SOP,	针数：	24
Reach Compliance Code：	compliant	HTS代码：	8542.31.00.01
风险等级：	5.83	Is Samacsys：	N
地址总线宽度：	8	边界扫描：	NO
最大时钟频率：	8 MHz	数据编码/解码方法：	NRZ; BIPH-LEVEL(MANCHESTER)
最大数据传输速率：	0.125 MBps	外部数据总线宽度：	8
JESD-30 代码：	R-PDSO-G24	长度：	15.4 mm
低功率模式：	YES	湿度敏感等级：	1
串行 I/O 数：	1	端子数量：	24
最高工作温度：	125 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	225	认证状态：	Not Qualified
座面最大高度：	2.65 mm	最大供电电压：	5.5 V
最小供电电压：	4.5 V	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	AUTOMOTIVE	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	30	宽度：	7.5 mm
uPs/uCs/外围集成电路类型：	SERIAL IO/COMMUNICATION CONTROLLER, LAN	Base Number Matches：	1

TSS461E 数据手册

Features

•

Fully Compliant to VAN Specification ISO/11519.3

Handles All Specified Module Types

Handles All Specified Message Types

Handles Retransmission of Frames on Contention and Errors

3 Separate Line Inputs with Automatic Diagnosis and Selection

1 Mbit/s Maximum Transfer Rate

Normal or Pulsed (Optical and Radio Mode) Coding

Intel^®, NEC^®, Texas Instruments^®and Motorola^®Compatible 8-bit Microprocessor

Interface

•

Multiplexed Address and Data Bus

Idle and Sleep Modes

128 Bytes of General-purpose RAM

DMA Capabilities for Message Handling

14 Identifier Registers with All Bits Individually Maskable

6-source Maskable Interrupt Including an Interrupt-on-reset to Detect Glitches on the

Reset Pin

Integrated Crystal or Resonator Oscillator with Internal Baud Rate Generator and

Buffered Clock Output

VAN Data Link

Controller

TSS461E

•

Single +5V Power Supply

0.5 mm CMOS Technology

SOP 24 Packaging

Description

Cost optimization in car manufacturing is of extreme importance today. Solutions to

this problem often implies the use of more advanced and intelligent electronic circuits.

The TSS461E is a circuit which allows the transfer of all the status information needed

in a car or truck over a single low-cost wire pair, thereby, minimizing the electrical wire

usage.

It can be used to interconnect powerful functions (ABS, dashboard, power train con-

trol) and to control and interface car body electronics (lights, wipers, power window,

etc.).

The TSS461E is fully compliant with the ISO standard 11519-3. This standard sup-

ports a wide range of applications such as low-cost remote control switches, typically

used for lamp control; complex, highly-autonomous, distributed systems like engine

controls, which require fast and secure data transfers.

The TSS461E is a microprocessor-interfaced line controller for mid-to-high complexity

bus-masters and listeners like injection/ignition control calculators, dashboard control-

lers and car stereo or mobile telephone CPUs.

The microprocessor interface consists of a 256-bytes of RAM and the register area is

divided into 11 control registers, 14 channel register sets and 128 bytes of general

purpose RAM, used as a message storage area, and a 6-source maskable interrupt.

The circuit operates in RAM using DMA techniques, controlled by the channel and

control registers. This allows virtually any microprocessor to interface with ease to the

TSS461E, and to use the free RAM as a scratch pad.

Messages are encoded in enhanced Manchester code, and an optional pulsed code

for use with an optical or radio link, at a maximum bit rate of 1 Mbit/s. The TSS461E

analyzes the messages received or transmitted according to 6 different criteria includ-

ing some higher level checks.

In addition, the bus interface has three separate inputs with automatic source diagno-

sis and selection, allowing for multibus listening or the automatic selection of the most

reliable source at any time if several line receivers are connected to the same bus.

Rev. 4194B–AUTO–12/04

12 3 4 5 6 7...57

下载PDF

与TSS461E相关器件

型号	品牌	描述	获取价格	数据表
TSS461E_06	ATMEL	VAN Data Link Controller	获取价格
TSS461E-TDRA-9	ATMEL	VAN Data Link Controller	获取价格
TSS461E-TDRZ-9	ATMEL	VAN Data Link Controller	获取价格
TSS461E-TDSA-9	ATMEL	VAN Data Link Controller	获取价格
TSS461E-TERA-9	ATMEL	VAN Data Link Controller	获取价格
TSS461E-TRDZ-9	ATMEL	VAN Data Link Controller	获取价格

与TSS461E相关文章

STM32H743技术深度剖析与应用案例探索
2024-05-30

15
LM321中文资料解析：引脚功能介绍、技术特点、技术特性分析
2024-05-30

15
74HC14芯片资料介绍：性能特性分析、引脚介绍
2024-05-30

13
LM1875芯片手册：功放参数分析、引脚说明、电路设计要点
2024-05-30

10

产品中心

服务支持

精选活动

关于我们

帮助中心

TSS461E

TSS461E 技术参数

TSS461E 数据手册

与TSS461E相关器件

与TSS461E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

TSS461E

TSS461E 技术参数

TSS461E 数据手册

与TSS461E相关器件

与TSS461E相关文章

您还可以找

您在本页遇到什么问题？