參數(shù)資料
型號(hào): TSC2301PAGR
廠商: Texas Instruments, Inc.
元件分類: Codec
英文描述: PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
中文描述: 可編程觸摸屏控制器,立體聲編解碼器
文件頁(yè)數(shù): 46/92頁(yè)
文件大?。?/td> 1161K
代理商: TSC2301PAGR
www.ti.com
Turn On Drivers: X+, X-
Issue
Interrupt
PENIRQ
Is PENSTS =1
Start Clock
Is Panel Voltage
Stabilization Done
Convert X coordinates
Store X Coordinates in X
Register
Set /DAV = 0
Turn off clock
Screen
Touch
Done
Go To Host Controlled
Conversion
N
Power up ADC
Power Down ADC
Is Data
Averaging
Done
N
N
Y
Done
Host Writes A/D
Converter Control
Register
Reset PENIRQ
Start Clock
Are Drivers On
Y
N
Y
TSC2301
SLAS371D–SEPTEMBER 2002–REVISED AUGUST 2004
Touch Screen Scan X Coordinate Host Initiated
Figure 55. X Coordinate Reading Initiated by Host
46
相關(guān)PDF資料
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TSC2301IGQZR PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
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TSC2302 制造商:BB 制造商全稱:BB 功能描述:PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
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