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参数资料
| 型号： | EVAL-220VAC-EUZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | TRANSF CTRL 220VAC FOR EUROPE |
| 产品培训模块： | Active Filter Design Tools |
| 标准包装： | 1 |
| 附件类型： | 电源 |
| 适用于相关产品： | ADI 高速 ADC 评估板 |
Evaluation Board Controller
The Evaluation Board Controller and other components
can be ordered from Analog Devices with the following
order numbers.
64Kwords of external data RAM. The DSP also provides
two Serial Ports (SPORTs) which have a maximum ouput
serial clock rate of 20MHz. Both SPORTs are available
Order No.
Eval-Control Brd2
Eval-110VAC-US
Eval-220VAC-EU
Eval-220VAC-UK
Description
Evaluation Board Controller
110VAC Transformer (US pinout)
220VAC Transformer (European
pinout)
220VAC Tranformer (UK pinout)
on the 96way edge connector as is a section of the parallel
Data and Address bus.
To facilate operation of both 3V and 5V evaluation
boards all logic signal are equiped with level translators.
For 3V devices no level translation is required (since the
DSP operates from 3V) so the level translators act as
closed switches. For 5V devices all logic 1 signals coming
from the DSP are level translated to 5V. 5V logic signals
coming from the device under test are translated to 3V by
The system allows speedy demonstration and evaluation of
Analog Devices Precision Converter Products, allowing
the user to directly test the device in question and to
shorten the time required to develope their own software
and hence speed up their design process.
SYSTEM REQUIREMENTS
A Pentium 90 or greater PC with 1 Bidirectional Printer
Port
Evaluation Board Controller
A standard 12VAC, 1A mains transformer
An Evaluation Board (with software) for the device under
consideration.
A Standard Centronics Printer Cable
the translators before reaching the DSP.
Communications
The Evaluation Board Controller allows a user to gather a
large number of samples from an evaluation board and
upload them the a PC for analysis. The Evaluation Board
Controller uses a high-speed interface based around the
PCs Printer Port. As the port is used both for sending and
receiving data it must have bidirectional capability. Most
PCs (particularly the Pentium class) have this facility as
standard but it is possible to check in the PCs BIOS. How
the BIOS is viewed depends on the make of PC being
used but typical methods are pressing CTRL, ALT and
ENTER during power up. The user should consult the
operating manual of their PC for further details. Suitable
printer port types may be described as Bidirectional,PS/2,
EPP or ECP.
1
The type of printer port available on the PC in question can be determined by
examining the BIOS. Exactly how this is done is dependant on the make/model
of PC. The user should refer to the computers user manual for further informa-
tion. Acceptable printer ports can be described as Bidirectional, PS/2, ECP or
EPP.
Power Supplies
The Evaluation Board Controller has its own on-board
power supplies which are derived from a 12VAC power
supply with a 1A current capability. These supplies are
used to supply the current for the Evaluation Board Con-
troller itself as well as that required for the evaluation
board and are available from Analog Devices using the
order numbers given above. The power supplies which go
EVALUATION BOARD CONTROLLER TECHNICAL
SPECIFICATIONS 1
40MIPs Processing Speed
112Kwords Data RAM
(48Kwords Internal Data Ram,
64Kwords External Data Ram)
3V/5V Logic Level Translators
Fast Parallel PC Link
Fully Controllable Power Supply Unit
Digital Supply: 3V/5V/On/Off
Analog Supplies: 3V/5V/On/Off
Additional Supplies: ±12V/±15V/On/Off
EZ-ICE Compatible
to the evaluation board via the edge connector are fully
controllable by the software supplied. The Evaluation
Board Controller can provide ±3V or ±5V analog supplies
as well as a +3V or +5V digital supply. There is also a
±12V / ±15V supply for powering op-amps etc. The value
of the supplies are selected by jumpers LK1 and LK2.
Table I below lists the power supplies available while
Table II shows the jumper setting for the ±12V / ±15V
supplies.
TABLE I. Evaluation Board Controller POWER SUP-
PLIES
1
Analog Devices reserves the right to change any of the specifications without prior
notice.
Power Supply
AVDD
AVSS
DVDD
Voltages
+3V/+5V 1
-3V/-5V 1
+3V/5V 1
ON/OFF Capability
Yes
Yes
Yes
HARDWARE DESCRIPTION
The Evaluation Board Controller is based around an
Additional
+12V/+15V 2
-12V/-15V 2
Yes
Yes
ADSP-2189M Digital Signal Processor (DSP). The DSP
runs from a 20MHz crystal and an on-chip clock doubler
gives an instruction speed of 40MIPs. The DSP features
32Kwords of Internal Program Ram and 48Kwords of
internal Data RAM. The Data RAM is supplemented with
1. The voltage these supplies produce is programmed under software control.
2. The ±12V/±15V supplies are set by a hardware link on the Evaluation Board
Controller. The supplies should be set for ±12V operation by default unless the
specific evaluation board requires that they be set for ±15V operation.
–2–
REV. A
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EVAL-220VAC-UK | 制造商:Analog Devices 功能描述:Controller For Precision Converter Evaluation/Demonstration Boards 制造商:Analog Devices 功能描述:EVALUATION CONTROL BOARD - Bulk |
| EVAL-220VAC-UKZ | 功能描述:TRANSF FOR BOARD 220VAC UK RoHS:是 类别:编程器，开发系统 >> 配件 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 标准包装:1 系列:- 附件类型:USB 至 1-Wire? RJ11 适配器 适用于相关产品:1-Wire? 设备 产品目录页面:1429 (CN2011-ZH PDF) |
| EVAL2293Q | 功能描述:电源管理IC开发工具 L2293Q 4-Ch Driver Evaluation Board RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| EVAL232R | 功能描述:界面开发工具 USB to RS232 Dev Module for FT232R IC RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V |
| EVAL2X8-ISO1H801G | 制造商:Infineon Technologies AG 功能描述: |
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