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參數(shù)資料
| 型號： | DC590A-1 |
| 廠商： | Linear Integrated Systems |
| 英文描述： | QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 590 USB SERIAL CONTROLLER FOR LINEAR TECHNOLOGY QUICKEVAL-TM DEMO BOARDS |
| 中文描述： | 快速入門指南演示電路590的USB串行控制器凌特公司QUICKEVAL，商標演示板 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 1045K |
| 代理商： | DC590A-1 |
QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 590
USB SERIAL CONTROLLER FOR LINEAR TECHNOLOGY QUICKEVAL DEMO BOARDS
DESCRIPTION
Demonstration circuit 590 is a USB-based digital con-
troller with generic Serial Peripheral Interface (SPI) and
Inter Integrated Circuit (I
2
C) ports. It is designed to
mate with Linear Technology’s family of QuickEval
demonstration boards. The demo board is fully isolated
from the host PC’s ground, and in many cases no exter-
nal power source is required. The evaluation software
automatically detects which demo board is connected
and loads the appropriate control screen.
This system facilitates quick performance evaluation of a
variety of products, including ADCs, DACs, SMBus
power control products, and others.
Figure 1 shows a block diagram of DC590. Power and
digital signal connections are made via a 14-conductor
ribbon cable. In many cases the controller can provide
power for the demonstration circuit as well as digital
signals. The demonstration circuit connections are fully
isolated from the host PC’s ground (earth ground.) Four
of the fourteen ribbon-cable conductors are referred to
earth ground. Thus the isolation barrier is not designed
to withstand large potential differences.
QuickEval is a trademark of Linear Technology Corporation; I
Philips Electronics N.V.; Adobe is a trademark of Adobe Systems, Inc.
2
C is a trademark of
USB TO
I2C/SPI
CONTROLLER
USB
PORT
DATA
I/O
POWER
MANAGEMENT
LT1761
SWITCHER
SHUTDOWN
(JP1)
v
+
v
cc
5V
GND
1
DATA ISOLATION
(AGILENT HCPL-2300)
AUXILIARY
BOARD ID LINES
EXTERNAL
POWER
4
Figure 1.
Block Diagram of Demonstration Circuit 590
1
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DC590B | 功能描述:BOARD DEMO USB SERIAL CONTROLLER RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:QuikEval™ 標準包裝:1 系列:- 主要目的:數(shù)字電位器 嵌入式:- 已用 IC / 零件:AD5258 主要屬性:- 次要屬性:- 已供物品:板 相關產(chǎn)品:AD5258BRMZ1-ND - IC POT DGTL I2C1K 64P 10MSOPAD5258BRMZ10-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ100-ND - IC POT DGTL I2C 100K 64P 10MSOPAD5258BRMZ50-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ1-R7-ND - IC POT DGTL I2C 1K 64P 10MSOPAD5258BRMZ10-R7-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ50-R7-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ100-R7-ND - IC POT DGTL I2C 100K 64P 10MSOP |
| DC590B | 制造商:Linear Technology 功能描述:USB Serial Controller |
| DC-59-20 | 功能描述:D-Sub工具與硬件 DSUB SOCKET DUST CAP SHELL SIZE B RoHS:否 制造商:3M Electronic Solutions Division 產(chǎn)品:Accessories 類型:Strain Relief, 36 Position 用于:Wiremount D-Sub Connectors |
| DC59-20 | 制造商:ITT Interconnect Solutions 功能描述:CONN ACC D-SUB SCKT DUST CAP POLYETHYLENE - Bulk 制造商:Cinch Connectors 功能描述:DUST CAP, POLYETHYLENE, Accessory Type:Socket Dust Cap, For Use With:D-Subminiat |
| DC-59-20BA | 制造商:ITT Interconnect Solutions 功能描述:DSUB DC SKT DUST CAP BLK |
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