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)： 8/45頁(yè)
文件大?。?/td> 468K
代理商： TSC2200EVM
vi
Contents
Read This First.................................................................................................................................... iv
About This Manual.........................................................................................................................iv
How to Use This Manual................................................................................................................iv
Information About Cautions and Warnings.....................................................................................iv
Related Documentation From Texas Instruments ...........................................................................v
If You Need Assistance...................................................................................................................v
FCC Warning..................................................................................................................................v
Trademarks.....................................................................................................................................v
Contents.............................................................................................................................................. vi
Figures ............................................................................................................................................... vii
Tables................................................................................................................................................. vii
Introduction....................................................................................................................................... 1-1
1.1
Device Characteristics......................................................................................................... 1-2
1.2
EVM Block Diagram............................................................................................................ 1-2
1.3
Analog Inputs/Outputs......................................................................................................... 1-3
1.4
Prototyping Area ................................................................................................................. 1-3
1.5
Power Requirements........................................................................................................... 1-3
1.6
Computer Requirements ..................................................................................................... 1-3
Getting Started.................................................................................................................................. 2-1
2.1
Unpacking the EVM............................................................................................................. 2-2
2.2
Default Configuration........................................................................................................... 2-2
2.3
Quick Start .......................................................................................................................... 2-2
Operation .......................................................................................................................................... 3-1
3.1
Jumpers.............................................................................................................................. 3-2
3.1.1
DAC Pull-up Voltage: Motherboard...........................................................................................3-2
3.1.2
DAC Pull-up Voltage: Daughter card........................................................................................3-2
3.1.3
VDAC Output Selection ............................................................................................................3-2
3.2
I/O Connectors and Signals................................................................................................. 3-2
3.2.1
TSC100PM Motherboard Connectors.......................................................................................3-3
3.2.2
TSC2200EVM Daughter Card Connectors...............................................................................3-8
3.3
Circuit Description............................................................................................................. 3-10
3.3.1
Power Supply..........................................................................................................................3-10
3.3.2
Digital Interface.......................................................................................................................3-10
3.3.3
Touch Screen and Analog Inputs............................................................................................3-11
3.3.4
Keypad Interface.....................................................................................................................3-11
3.3.5
DAC Circuit .............................................................................................................................3-12
3.4
Program Description.......................................................................................................... 3-13
3.4.1
Human Interface Screen.........................................................................................................3-13
3.4.2
Configuration Screen ..............................................................................................................3-15
3.4.3
Data Acquisition Screen..........................................................................................................3-18
Physical Description ........................................................................................................................ 4-1
4.1
Schematics.......................................................................................................................... 4-2
4.1.1
TSC100PM Motherboard..........................................................................................................4-2
4.1.2
TSC2200EVM Daughter Card ..................................................................................................4-3
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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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