| 加工定制否 | 工作电压5V |
| 类型快速原型开发系统 | 型号MicroAutoBox II |
microautobox ii
紧凑坚固的实车应用原型开发系统
microautobox ii 是一款用于执行快速功能原型开发的实时系统。与 ecu 相似，该系统可以在无需用户干预的情况下运行。
应用领域
microautobox 可用于许多不同的快速控制原型开发 (rcp) 应用，例如：
传动系统
底盘控制
车身控制
高级驾驶辅助系统 (adas)
电力驱动控制
线控技术应用
航空航天应用
主要优点
microautobox 硬件的独特优势在于它将强大的性能、全面的汽车 i/o 接口、极其紧凑而稳健的设计（符合 iso 16750-3:2007 极端冲击与振动测试）以及合理的价格集于一身。这让您可以配备多辆车或整个测试车队来检查控制功能的可靠性。此外，dspace 还提供全面的软件和硬件支持，帮助您有效降低整体系统成本。除了标准 i/o 之外，某些配置版本的 microautobox ii 还带有 fpga 功能，用以满足特定应用的 i/o 扩展及用户可编程的 fpga 应用。此外，某些配置版本的 microautobox ii 配备的接口可以满足所有主流汽车总线系统的需要：can、can fd、lin、k-line/l-line、flexray 和以太网。还可以选用一台辅助嵌入式电脑，将其集成在 microautobox ii 中。
新增功能
microautobox ii 可以在通电后自动启动，拥有与 ecu 类似的引导时间。易于连接个人电脑或笔记本电脑来下载应用程序、对模型参数化以及通过以太网进行数据分析。microautobox ii 具有汽车信号级信号调节功能以及一个用于长期采集数据的集成式飞行记录器（包括支持 usb 大容量存储器）。为了改进安全性，microautobox ii 提供了双级 watchdog 概念，以设置特定于任务的监测，并在危急状态下激活预定义的系统行为。
八种不同的标准配置版本
microautobox ii 共有八种标准配置版本，分别配备了不同的接口和 i/o 功能。所有这些标准配置版本均可集成嵌入式 pc，使用其他基于 windows 或 linux 的应用程序。对于特定于应用程序的信号调节和功率级，紧凑、模块化的 rapidpro 硬件是理想的扩展。借助现成的信号调节模块和功率级模块，可以将许多不同的、用户特有的传感器和执行器连接到 microautobox ii。
parameter
specification
microautobox ii
1401/1507
1401/1511
processor
ibm ppc 750gl, 900 mhz (incl. 1 mb level 2 cache)
ibm ppc 750gl, 900 mhz (incl. 1 mb level 2 cache)
memory
16 mb main memory
6 mb memory exclusively for communication between microautobox and pc/notebook
16 mb novolatile flash memory containing code section and flight data recorder
clock/calendar function for time-stamping flight recorder data
16 mb main memory
6 mb memory exclusively for communication between microautobox and pc/notebook
16 mb novolatile flash memory containing code section and flight data recorder
clock/calendar function for time-stamping flight recorder data
boot time
depending on flash application size. measurement examples:
1 mb application: 160 ms
3 mb application: 340 ms
depending on flash application size. measurement examples:
1 mb application: 160 ms
3 mb application: 340 ms
interfaces
host interface
100/1000 mbit/s ethernet connection (tcp/ip)
fully compatible with standard network infrastructure
lemo connector
optional xcp on ethernet interface to support third-party calibration and measurement tools
100/1000 mbit/s ethernet connection (tcp/ip)
fully compatible with standard network infrastructure
lemo connector
optional xcp on ethernet interface to support third-party calibration and measurement tools
ethernet real-time i/o interface
100/1000 mbit/s ethernet connection (udp/iptcp/ip on request)
rti ethernet (udp) blockset (optional) for read/write access
lemo connector
100/1000 mbit/s ethernet connection (udp/iptcp/ip on request)
rti ethernet (udp) blockset (optional) for read/write access
lemo connector
usb interface
usb 2.0 interface for long-term data acquisition with usb mass storage devices
lemo connector
usb 2.0 interface for long-term data acquisition with usb mass storage devices
lemo connector
can interface
4 can channels
4 can channels
serial interface (based on can processor)
2 x rs232 interface
2 x serial interface usable as k/l-line or lin interface
2 x rs232 interface
2 x serial interface usable as k/l-line or lin interface
ecu interface
3 x dual-port memory interface
2 x dual-port memory interface
ip module slot for flexray/can fd
2 slots1) for flexray2) or can fd modules
–
programmable fpga
–
–
analog input
resolution
–
16 16-bit channels
sampling
–
16 parallel channels with 1 msps conversion rate
input voltage range
–
0 ... 5 v
analog output
resolution
–
4 12-bit channels
output voltage range
–
0 ... 4.5 v
output current
–
5 ma max.
digital i/o
general
– 4)
fpga-based digital i/o
rti software support for bit i/o, frequency, and pwm generation/measurements
bit i/o
– 4)
40 inputs
40 outputs, 5 ma output current
input/output logic levels: 5 v or levels up to 40 v (depending on vdrive), selectable
pwm generation / measurement
–
all channels fully configurable as frequency or pwm inputs/outputs
pwm frequency 0.0003 hz ... 150 khz, duty cycle 0 ... 100%, up to 21-bit resolution
incremental encoder interfaces
–
4 x encoder interfaces with index support3)
position count range -2,097,152.0 ... +2,097,151.75 (-221 ... +221-0.25)
configurable noise filter
onboard sensors
motion sensing with 3-axis accelerometer.
pressure sensing for altitude indication.
motion sensing with 3-axis accelerometer.
pressure sensing for altitude indication.
signal conditioning
signal conditioning for automotive signal levels, no power driver included
overvoltage protection; overcurrent and short circuit protection
signal conditioning for automotive signal levels, no power driver included
overvoltage protection; overcurrent and short circuit protection
physical connections
lemo connectors
for 2 ecu interfaces, ethernet i/o interface, usb interface, and ethernet host interface
for 2 ecu interfaces, ethernet i/o interface, usb interface, and ethernet host interface
ethernet
host interface (100/1000 mbit/s, tcp/ip) for notebook/pc connection (for program load, experiment configuration, signal monitoring, and flight recorder read-out)
integrated ethernet switch
host interface (100/1000 mbit/s, tcp/ip) for notebook/pc connection (for program load, experiment configuration, signal monitoring, and flight recorder read-out)
integrated ethernet switch
additional connectors
78-pin sub-d connector
zif connector for i/o signals, mechanically secured, sub-d connector for power supply
physical characteristics
enclosure material
cast aluminum box
cast aluminum box
size
approx. 200 x 225 x 50 mm (7.9 x 8.9 x 2.0 in)
approx. 200 x 225 x 50 mm (7.9 x 8.9 x 2.0 in)
temperature
operating (case) temperature: -40 ... +85 °c (-40 ... +185 °f)
storage temperature: -55 ... +125 °c (-67 ... +257 °f)
operating (case) temperature: -40 ... +85 °c (-40 ... +185 °f)
storage temperature: -55 ... +125 °c (-67 ... +257 °f)
power supply
6 ... 40 v input power supply, protected against overvoltage and reverse polarity
6 ... 40 v input power supply, protected against overvoltage and reverse polarity
power consumption
max. 25 w
max. 25 w
1) ip module slot. can also be used for other ip modules such as arinc interface modules (via dspace engineering services).
2) i.e., 4 flexray channels, combination with can fd possible.
3) additional channels with ds1552, ds1553, and ds1554.
4) additional digital i/o channels available via i/o extension on ip module slot (5 inputs and 2 outputs, or 2 inputs and 5 outputs, software-selectable, 5 v output level, 24 ma output current).
今创奇（香港）科技发展有限公司
周先生
13008802461
广东 深圳 宝安区 深圳市龙华新区梅龙路光浩国际中心