參數(shù)資料
型號(hào)： SAA5521PS
廠商： NXP Semiconductors N.V.
英文描述： Standard TV Microcontrollers with On-Screen Display(OSD)
中文描述： 微控制器與標(biāo)準(zhǔn)電視屏幕顯示（OSD）
文件頁(yè)數(shù)： 24/80頁(yè)
文件大小： 340K
代理商： SAA5521PS
1999 Oct 27
24
Philips Semiconductors
Preliminary specification
Standard TV microcontrollers with
On-Screen Display (OSD)
SAA55xx
Text Register 5 (TXT5)
BKGND OUT
BKGND IN
COR OUT
COR IN
TEXT OUT
TEXT IN
PICTURE ON OUT
PICTURE ON IN
background colour displayed outside teletext boxes (logic 1)
background colour displayed inside teletext boxes (logic 1)
COR active outside teletext and OSD boxes (logic 1)
COR active inside teletext and OSD boxes (logic 1)
text displayed outside teletext boxes (logic 1)
text displayed inside teletext boxes (logic 1)
video displayed outside teletext boxes (logic 1)
video displayed inside teletext boxes (logic 1)
Text Register 6 (TXT6)
BKGND OUT
BKGND IN
COR OUT
COR IN
TEXT OUT
TEXT IN
PICTURE ON OUT
PICTURE ON IN
background colour displayed outside teletext boxes (logic 1)
background colour displayed inside teletext boxes (logic 1)
COR active outside teletext and OSD boxes (logic 1)
COR active inside teletext and OSD boxes (logic 1)
text displayed outside teletext boxes (logic 1)
text displayed inside teletext boxes (logic 1)
video displayed outside teletext boxes (logic 1)
video displayed inside teletext boxes (logic 1)
Text Register 7 (TXT7)
STATUS ROW TOP
display memory row 24 information above teletext page (on display row 0)
(logic 1)
display cursor at position given by TXT9 and TXT10 (logic 1)
display characters in area with conceal attribute set (logic 1)
display memory rows 12 to 23 when DOUBLE HEIGHT height bit is set (logic 1)
display each character as twice normal height (logic 1)
enable display of teletext boxes in memory row 24 (logic 1)
enable display of teletext boxes in memory row 1 to 23 (logic 1)
enable display of teletext boxes in memory row 0 (logic 1)
CURSOR ON
REVEAL
BOTTOM/TOP
DOUBLE HEIGHT
BOX ON 24
BOX ON 1 to 23
BOX ON 0
Text Register 8 (TXT8)
FLICKER STOP ON
DISABLE SPANISH
PKT 26 RECEIVED
(2)
WSS RECEIVED
(2)
WSS ON
CVBS1/CVBS0
disable ‘Flicker Stopper’ circuitry (logic 1)
disable special treatment of Spanish packet 26 characters (logic 1)
packet 26 data has been processed (logic 1)
WSS data has been processed (logic 1)
enable acquisition of WSS data (logic 1)
select CVBS1 as source for device (logic 1)
BIT
FUNCTION
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA5522PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Standard TV Microcontrollers with On-Screen Display(OSD)
SAA5523PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Standard TV Microcontrollers with On-Screen Display(OSD)
SAA5530 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5530PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5531 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
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