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參數資料
| 型號： | SDA5521 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | TVText Pro |
| 中文描述： | TVText專業 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 62K |
| 代理商： | SDA5521 |
to < 5 mA possible)
I
Two 16-Bit timers, one watch-
dog- and one IR control timer
I
PWM unit (two channels 14 Bit,
six channels 8 Bit)
I
ADC (four channels 8 Bit)
I
UART interface
I
Improved Display Editor
http://www.infineon.com
Product Brief
TVText Pro
SDA 555x
Potential Applications
With it′s integrated 8051-based
μ
C
incl. all necessary peripherals, Lev-
el 1.5 Teletext decoder and a pow-
erful display generator on board,
TVText Pro offers the perfect basis
for a wide range of TV-sets:
I
Lowend OSD-only or simple
Teletext
I
Midrange TOP/FLOF-Teletext
I
Highend with up to 100 pages of
Teletext and EPG
Hardware Features
I
8-Bit microcontroller core (8051
compatible) clocked at 33 MHz
(min. 360 ns)
I
Up to 128 KB internal ROM
I
Up to 1 MB external ROM/RAM
I
Up to 16 KB internal XRAM
I
Single external 6 MHz crystal for
all internal clock systems
I
Simultaneous reception of TTX,
VPS/PDC and WSS (16:9)
I
New digital slicer with automatic
distortion detection and com-
pensation for high-quality
VBI-line acquisition even under
bad signal conditions
I
0.25
μ
m CMOS technology for
high performance and low
power dissipation (2.5/3.3 V)
I
various power save modi (down
Display Features
I
Single character set for all
west-/east-european and
arabic/farsi based languages
I
Programmable screen size
(25 rows x 33...64 columns)
I
Flexible character matrix
(12x9...16 pixel)
I
CLUT with up to 64 out of
4096 colors
I
Up to 256 Dynamically Redefin-
able Characters (up to 1024
DRCs in enhanced mode)
I
Up to 16 colors per character
I
Parallel attributes
I
Smooth scrolling hardware cur-
sor (pixel by pixel shiftable)
I
Support of progressive scan and
100 Hz
I
Free programmable pixel clock
from 10 up to 32 MHz (indepen-
dent from CPU clock)
Development Support and Tools
I
Worldwide tested Firm-
ware-modules for data
acquisition and IR-detection
(TEDIPRO) for fast and easy
OSD- and font development
I
EPG firmware-package avail-
able (by TARA Systems)
I
Demo Board with Demo-SW
I
various emulators supported
(Hitex, Kleinhenz)
I
Flash version for development,
ramp up and small series
Packages
I
P-SDIP-52, P-MQFP-64
(ROM-versions)
I
P-MQFP-100, P-LCC-84
(ROMless versions)
The latest innovation of Infineon
Technologies TVText-family, the
SDA 555x-series, offers a maximum
feature set at a minimum price.
相關PDF資料 |
PDF描述 |
|---|---|
| SDA5522 | TVText Pro |
| SDA5550 | TVText Pro |
| SDA5550M | TVText Pro |
| SDA5552 | TVText Pro |
| SDA5553 | TVText Pro |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SDA5522 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:TVText Pro |
| SDA5550 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:TVText Pro |
| SDA5550M | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:TVText Pro |
| SDA5552 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:TVText Pro |
| SDA5553 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:TVText Pro |
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