參數資料
型號: SAA5531
廠商: NXP Semiconductors N.V.
英文描述: Enhanced TV microcontrollers with On-Screen Display OSD
中文描述: 與微控制器在強化電視屏幕顯示OSD
文件頁數: 25/100頁
文件大?。?/td> 371K
代理商: SAA5531
2000 Feb 23
25
Philips Semiconductors
Preliminary specification
Enhanced 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PDF資料
PDF描述
SAA5531PS Enhanced TV microcontrollers with On-Screen Display OSD
SAA5532 Enhanced TV microcontrollers with On-Screen Display OSD
SAA5532PS Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533 Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533PS Enhanced TV microcontrollers with On-Screen Display OSD
相關代理商/技術參數
參數描述
SAA5531PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5532 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5532PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD