- 您現在的位置：買賣IC網 > PDF目錄372112 > SAA5677HL (NXP Semiconductors N.V.) Enhanced TV microcontrollers with On-Screen Display (OSD) PDF資料下載
參數資料
| 型號： | SAA5677HL |
| 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： | 67/116頁 |
| 文件大小： | 532K |
| 代理商： | SAA5677HL |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁當前第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁
2002 May 06
67
Philips Semiconductors
Objective specification
Enhanced TV microcontrollers with
On-Screen Display (OSD)
SAA567x; SAA569x
23.1
Display features
Teletext and Enhanced OSD modes
Level 1.5 WST features
US Closed Caption features
50/60 Hz or 100/120 Hz and Progressive Scan display
modes
Two page operation (50/60 Hz only)
Serial and parallel display attributes
Single/double/quadruple width and height for characters
Smoothing capability of double size, double width,
double height and quadruple size characters
Scrolling of display region
Variable flash rate controlled by software
Globally selectable scan lines per row 9, 10, 13 and 16
Globally selectable character matrix (H
×
V) 12
×
9,
12
×
10, 12
×
13 and 12
×
16
Italics
Soft colours using CLUT with 4096 colour palette
Underline
Overline
Fringing (shadow) selectable from N - S - E - W
direction
Fringe colour selectable
Meshing of defined area
Cursor
Contrast reduction of defined area (both CC and
Teletext display modes
Special graphics characters with two planes, allowing
four colours per character
64 dynamically redefinable characters for OSDs
Up to 4 WST character sets (G0/G2) user
programmable in a single device (e.g. Latin, Cyrillic,
Greek and Arabic)
G1 Mosaic graphics, Limited G3 Line drawing
characters
WST character sets and Closed Caption character set
user programmable in a single device.
23.2
Display options
In addition to the 50/60 Hz and the 100/120 Hz Interlaced
display timing modes, the SAA567x; SAA569x also
supports basic Progressive Scan mode and Progressive
Scan with Interlace mode. Table 26 shows all the groups
of the display options that are supported.
Remark:
The DISP FIELD bit (Status MMR) is derived
from the horizontal and vertical sync signals, it must not be
confused with the ACQ FIELD bit (Configuration MMR),
which is derived from the selected CVBS source.
Figures 26, 27, 28 and 29showtheDISP FIELD bitforthe
various horizontal and vertical combinations.
Table 26
SAA567x; SAA569x supported display options
NAME
FREQUENCY
FIELD FREQUENCY
DISPLAY FIELD BIT
TOGGLE RATE
Interlace 525
525i
525i
525i
60 Hz
120 Hz
120 Hz
AB
ABAB
AABB
Vsync
Vsync
Interlace 625
625i
625i
625i
50 Hz
100 Hz
100 Hz
AB
ABAB
AABB
Vsync
Vsync
2
Vsync
V2
相關PDF資料 |
PDF描述 |
|---|---|
| SAA5700GP | Chinese Character System Teletext CCST decoder |
| SAA5700 | Chinese Character System Teletext CCST decoder |
| SAA6579 | Radio Data System RDS demodulator |
| SAA6581 | RDS/RBDS demodulator |
| SAA6581T | RES 15.8K OHM 1/16W .5% 0603 SMD |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SAA567X | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display (OSD) |
| SAA5695HL | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display (OSD) |
| SAA5697HL | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display (OSD) |
| SAA569X | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display (OSD) |
| SAA5700 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Chinese Character System Teletext CCST decoder |
發(fā)布緊急采購，3分鐘左右您將得到回復。