參數(shù)資料
型號(hào): TSC2300IPAGR
廠(chǎng)商: TEXAS INSTRUMENTS INC
元件分類(lèi): 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: GREEN, PLASTIC, TQFP-64
文件頁(yè)數(shù): 30/81頁(yè)
文件大?。?/td> 1039K
代理商: TSC2300IPAGR
www.ti.com
Turn On Drivers: Y+, Y–
Issue
Interrupt
PENIRQ
Is PENSTS =1
Start Clock
Is Panel Voltage
Stabilization Done
Convert Y coordinates
Store Y Coordinates in Y
Register
Is Screen Touched
Turn On Drivers: X+, X–
Is Panel Voltage
Stabilization Done
Convert X coordinates
Store X Coordinates in X
Register
Set /DAV = 0
Is Screen Touched
Turn off clock
Reset PENIRQ and Scan
Trigger
Screen
Touch
Done
Go To Host Controlled
Conversion
N
Turn off clock
Reset PENIRQ and Scan
Trigger
Done
Power up ADC
Power Down ADC
Power up ADC
Power Down ADC
Is Data
Avereraging Done
Is Data
Avereraging Done
N
Y
N
Y
N
Y
N
Y
N
Touch Screen Scan X and Y PENIRQ Initiated
TSC2300
SLAS372 — NOVEMBER 2002
Figure 51. X & Y coordinate touch screen scan, initiated by touch.
36
相關(guān)PDF資料
PDF描述
TSC2300IPAG SPECIALTY CONSUMER CIRCUIT, PQFP64
TSC2300IPAGRG4 SPECIALTY CONSUMER CIRCUIT, PQFP64
TSC2301IPAGR SPECIALTY CONSUMER CIRCUIT, PQFP64
TSC2301IPAG SPECIALTY CONSUMER CIRCUIT, PQFP64
TSC2301IGQZR SPECIALTY CONSUMER CIRCUIT, PBGA120
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TSC2300IPAGRG4 功能描述:觸摸屏轉(zhuǎn)換器和控制器 20-Bit 48-Ksps I2S Audio Codec RoHS:否 制造商:Microchip Technology 類(lèi)型:Resistive Touch Controllers 輸入類(lèi)型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類(lèi)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
TSC2301 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
TSC2301EVM 功能描述:觸摸傳感器開(kāi)發(fā)工具 TSC2301 Eval Mod RoHS:否 制造商:Cypress Semiconductor 工具用于評(píng)估: 接口類(lèi)型: 工作電壓: 最大工作溫度:
TSC2301IGQZ 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 類(lèi)型:Resistive Touch Controllers 輸入類(lèi)型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類(lèi)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
TSC2301IGQZR 功能描述:觸摸屏轉(zhuǎn)換器和控制器 Prog 4-Wire w/20-Bit Stereo Audio Codec RoHS:否 制造商:Microchip Technology 類(lèi)型:Resistive Touch Controllers 輸入類(lèi)型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類(lèi)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