參數(shù)資料
型號： M37281EKSP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDIP52
封裝： 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-52
文件頁數(shù)： 157/172頁
文件大?。?/td> 1319K
代理商： M37281EKSP
Rev.1.01
2003.07.16
page 85 of 170
M37281MAH–XXXSP,M37281MFH–XXXSP,M37281MKH–XXXSP, M37281EKSP
(2) OSD RAM (addresses 070016 to 07A716, 080016 to 0FFF16)
The OSD RAM for SPRITE consisting of 3 planes, is assigned to
addresses 070016 to 07A716. Each plane corresponds to each color
pallet selection bit and the color pallet of each dot is determined from
among 8 kinds.
The OSD RAM for character is allocated at addresses 080016 to
0FFF16, and is divided into a display character code specification
part, color code 1 specification part, and color code 2 specification
part for each block. Tables 8.11.5 and 8.11.6 show the contents of
the OSD RAM.
For example, to display 1 character position (the left edge) in block 1,
write the character code in address 080016, write color code 1 at
082016, and write color code 2 at 084016. The structure of the OSD
RAM is shown in Figure 8.11.23.
Note : For the layer 2 ’s OSD mode block with dot size of 1.5TC 1/2H and
1.5TC 1H, the 3nth (n = 1 to 10) character is skipped as compared
with ordinary block (blocks with dot size of 1TC 1/2H, or blocks on the
layer 1). Accordingly, maximum 22 characters are only displayed in 1
block. Blocks with dot size of 1TC 1/2H and 1TC 1H, or blocks on
the layer 1
However, note the following:
In OSD mode
The character is not displayed, and only the left 1/3 part of the 22nd
character back ground is displayed in the 22nd’s character area.
When not displaying this background, set transparent for background.
In CDOSD mode
The character is not displayed, and color pallet color specified by bit
3 to 6 of color code 1 can be output in the 22nd’s character area (left
1/3 part).
The RAM data for the 3nth character does not effect the display.
Any character data can be stored here (refer to Figure 8.11.22).
相關(guān)PDF資料
PDF描述
M37281MFH-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37281MAH-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37281MKH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37281MAH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37281MFH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37281ERSS 功能描述:EMULATION MCU/8BIT CMOS EMULATIO RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
M37281MAH-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37281MFH-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37281MKH-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M372899234 制造商:ITW Switches 功能描述:IN-RUSH
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