參數(shù)資料
型號(hào): STK6005
廠商: Electronic Theatre Controls, Inc.
英文描述: converting PC / Mac video images for a TFT-LCD display monitor
中文描述: 轉(zhuǎn)換電腦/蘋果的視頻圖像的TFT液晶顯示屏
文件頁數(shù): 19/36頁
文件大?。?/td> 391K
代理商: STK6005
19
STK6005
A blinking effect will appear in the character if a bit 7 Char index is set to 1. The foreground and
background color is mapped to one of 16 sets of the color pallet. Each set of color pallet is in 24 bits of
true color. The following diagram shows the architecture of STK6005 OSD.
To Set a Character and an Attribute
For a char displayed on location (X, Y) of OSD window, the converting formula of the Char / Attribute
memory address is shown as follows:
Memory Address = Y * Width + X
X indicates the horizontal position of the Char in OSD window (in unit of Char)
Y indicates the vertical position of the Char in OSD window (in unit of Char)
Width explains the horizontal duration of OSD window (in unit of Char)
Two sequences can be applied to write the Char / Attribute contents:
You can write Char / Attribute separately by setting CharOnly = 1. The memory address will
automatically increase 1 after you write a Char or an Attribute, and then you can write a next Char or an
Attribute content. Or you can write Char / Attribute pairs by setting CharOnly = 0. The memory
address will not automatically increase 1 until an Attribute is written in. The steps to set Char and
Attribute are shown as follows:
1. Calculate and set a memory address (write uWrAdr).
2. Write a Char index (write uWrChr). If CharOnly = 1, go to step 4.
3. Write an Attribute index (write uWrAttr).
4. Go to step 2 for continuing to set a next position of Char.
Go to step 1 to recalculate a new address or stop the procedure.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STK6005F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:converting PC / Mac video images for a TFT-LCD display monitor
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STK6032 制造商:未知廠家 制造商全稱:未知廠家 功能描述:基于8051的8位微控制器
STK6033 制造商:未知廠家 制造商全稱:未知廠家 功能描述:基于8051的8位微控制器