參數(shù)資料
型號(hào)： TSC2200EVM
廠商： Texas Instruments, Inc.
英文描述： TSC2200 Touch Screen Controller Evaluation Module(TSC2200觸摸屏控制器評(píng)估模塊)
中文描述： TSC2200觸摸屏控制器評(píng)估模塊（TSC2200觸摸屏控制器評(píng)估模塊）
文件頁(yè)數(shù)： 13/45頁(yè)
文件大?。?/td> 468K
代理商： TSC2200EVM
Introduction
1-3
The digital control interface is either through the PC parallel port, or an external SPI bus.
The PC parallel port can be disabled, allowing the external SPI bus to control the
TSC2200. When using the PC parallel port or the external SPI bus, the digital signals are
level converted to the digital interface voltage of 3.3V.
Power supplies are to be provided to the kit through external connectors from an external,
user-supplied laboratory power supply.
1.3 Analog Inputs/Outputs
Touch screen inputs are provided to the controller through J8 on the motherboard. This
connector is standard on 3M Touch Systems (formerly MicroTouch) TouchTek 4 touch
screens. The other analog inputs are brought onto the board through the J7 terminal
block. The AUX1 and AUX2 inputs must be between 0V and 3.3V, while the battery
inputs, VBAT1 and VBAT2 may range from 0V to 6V.
1.4 Prototyping Area
The daughter card that carries the TSC2200 has a small prototyping area on it. This may
be used to build small signal conditioning circuits if the TSC2200EVM's options do not
provide adequate simulation of the user's system.
1.5 Power Requirements
The TSC100PM motherboard requires 6VDC to 12VDC to be provided by the user either
through the J3 terminal block or the J4 barrel jack. If J4 is used with a wall adapter type
AC/DC supply, the connector must be configured with the center terminal positive.
1.6 Computer Requirements
The TSC2200EVM software is designed to run on a PC running any Windows
platform
(Windows 95, 98, NT, 2000, etc).
Minimum Requirements:
I
IBM-Compatible 486 PC or Higher
I
Windows 95, 98, 2000 or NT4.0
I
64MB RAM Minimum
I
20MB Available Hard Disk Space
I
CD-ROM Drive
I
Available Parallel Port
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TSC2200IPW 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/12-Bit 125KHz ADC & Key Ifc RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2200IPWG4 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/12-Bit 125KHz ADC & Key Ifc RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2200IPWR 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/12-Bit 125KHz ADC & Key Ifc RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2200IPWRG4 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/12-Bit 125KHz ADC & Key Ifc RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2200IRHB 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/12-Bit 125KHz ADC & Key Ifc RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
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