NCV73810V2GEVB
NCV7381 FlexRay ) Bus
Driver Evaluation Board
User's Manual
http://onsemi.com
EVAL BOARD USER’S MANUAL
Introduction
This document describes the NCV7381 APP V2
Evaluation board for the ON Semiconductor NCV7381
FlexRay ? Bus Driver. The functionality and major
parameters can be evaluated with the NCV7381_APP_v2
board.
The NCV7381 is a single-channel FlexRay ? bus driver
compliant with the FlexRay ? Electrical Physical Layer
Specification Rev. 3.0.1, capable of communicating at
allows users immediately start with the NCV7381 FlexRay
Bus Driver. The MCU is preprogrammed with a firmware
which provides simple mode control and FlexRay
communication. With use of Freescale t BDM programmer
and a suitable development environment, the MCU
firmware can be freely modified and reprogrammed.
NCV7381 Pin Connections
speeds of up to 10 Mb/s. It provides differential transmit and
receive capability between a wired FlexRay ?
communication medium on one side and a protocol
controller and a host on the other side.
NCV7381 mode control functionality is optimized for
nodes permanently connected to car battery.
Additional details can be found in the NCV7381
datasheet.
INH
EN
V IO
TxD
TxEN
RxD
BGE
STBN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V CC
BP
BM
GND
WAKE
V BAT
ERRN
RxEN
FB20100921.4
Board Hardware
The board consists of MCU with integrated 2-channel
FlexRay communication controller interconnected with two
separate FlexRay bus drivers (NCV7381), two switchable
voltage regulators and peripherals. The board is prepared for
various modifications in power supply concept and FlexRay
bus termination, and allows simple extension of the system
by unused MCU pins. USB interface provides compatibility
with standard PC. The address of each board can be easily
modified by address switch what allows creating complex
FlexRay network without need of reprogramming the MCU.
The NCV7381_APP_V2 Evaluation board is a reference
design for stand-alone 2-channel FlexRay ? node. The board
is intended to give designers easy, quick and convenient
means for evaluation of NCV7381 FlexRay bus drivers. The
design incorporates complete node solution with possibility
of modifications and small board size. A set of two boards
Implemented High Speed CAN interface can be used as
a diagnostic interface in a network built from several nodes.
For evaluation purposes NCV7381 is populated with several
LED diodes and most of the bus driver signals are
comfortable accessible to oscilloscope probes.
? Semiconductor Components Industries, LLC, 2014
January, 2014 ? Rev. 3
1
Publication Order Number:
EVBUM2037/D
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相关代理商/技术参数
NCV7381DP0G 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:FlexRay Bus Driver
NCV7381DP0R2G 功能描述:总线收发器 CLAMP 30 FLEXRAY TRANSC. RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
NCV7382 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Enhanced LIN Transceiver
NCV7382/D 制造商:未知厂家 制造商全称:未知厂家 功能描述:Enhanced LIN Transceiver
NCV7382_07 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Enhanced LIN Transceiver
NCV7382D 功能描述:IC TRANSCEIVER LIN ENH 8-SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 供应商设备封装:16-PDIP 包装:管件
NCV7382DG 功能描述:IC TRANSCEIVER LIN ENH 8-SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 供应商设备封装:16-PDIP 包装:管件
NCV7382DR2 功能描述:IC TRANSCEIVER LIN ENH 8-SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 供应商设备封装:16-PDIP 包装:管件