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SDA5452 PDF даташит

Спецификация SDA5452 изготовлена ​​​​«Siemens» и имеет функцию, называемую «Video Text Controller».

Детали детали

Номер произв SDA5452
Описание Video Text Controller
Производители Siemens
логотип Siemens логотип 

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SDA5452 Даташит, Описание, Даташиты
s
Product Brief
TVText Plus
SDA 545X
Video Text Controller
Potential Application
The TVText Plus Family offers a
flexible and cost effective solution for
low end up to mid range TV sets
Features
s 8-Bit-Microcontroller
(8051-compatible) with up to
24 MHz (min. 250 ns)
s Videotext decoder and
on-screen-display-generator in
one chip.
s Display memory from
1 up to 10 pages
s Internal ROM from
16 Kbyte up to 64 Kbyte
s ROMless version with port to
external EPROM/SRAM
(max. 512 Kbyte)
s internal RAM 256 Byte + 1 Kbyte
XRAM (10-page-versions only)
s 4-Channel-ADC (8-Bit resolution)
s 6-Channel-PWM
(8-Bit resolution)
s 2-Channel-PWM
(14-Bit resolution)
s 2 Timers, 1 Watchdog- Timer +
1 dedicated IR-Timer
s CLUT with 8 FG/8 BG out of
64 colors
s 56 Characters per Line
for 16:9 CRTs
TVText PlusSoftwareSupport
s Worldwide tested Firmeware-
Modules for data acquisition and
Hardware Support
s Various Emulators (supported
by Kleinhenz, Dr. Krohn & Stiller,
infrared detection
Hitex)
s Display editor for easy OSD
s Demonstration board
programming and font definition
with remote control and
s Electronic Program Guide
Demo-Software
provided by Tara Systems
s OTP-version for development,
(Now & Next, this channel)
ramp-up and peak-production
s Various Character Sets
available
Sales Code
SDA 5450
SDA 5451
SDA 5452
SDA 5453
SDA 5454
SDA 5455
SDA 5456
SDA 5457
SDA 545X OTP
Internal
ROM
External
ROM
– 512 Kb
16 Kb
24 Kb
32 Kb
40 Kb
48 Kb
56 Kb
64 Kb
64 Kb OTP –
Number of
Pages
10
1
1
1
10
10
10
10
10
XRAM
1 Kb
1 Kb
1 Kb
1 Kb
1 Kb
1 Kb
http://www.siemens.de/semiconductor/consumer_electronic









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SDA5452 Даташит, Описание, Даташиты
Character Set - Language
German
English
Scandinavian
Italian
French
Spanish
Icelandic
Greek
Polish
Czechian
Romanian
Serbian
Hungarian
Russian / Byellorussian
Lettish / Lithuanian
Ukrainian
Estonian
Arabic
Farsi
Latin
x
x
x
x
x
x
x
x
x
x
x
x
Cyrillic )
x
x
x
x
x
x
x
x
x
x
x
Greek
x
x
x
x
x
x
x
x
Arabic /∗∗)
x
x
x
x
x
x
x
x
x
Technical Highlights
s Fully 8051 compatible core s Packages
s I²C-Bus Control
s OTP with fully prog. pixel
and code memory
P-SDIP-52, P-MQFP-64 (ROM versions)
P-LCC-84, P-MQFP-80 (ROMless versions)
Block Diagram
Capture
Compare
Timer
Watchdog
Timer
ADC
TTC
TTX, VPS
Slicer
TTD
Acquisition
Display
Timing
Character
ROM
448 12 10
Display
Generator
R
3 2 Bit-DAC G
B
BLAN
COR
PWM
CPU
C500
Memory 2)
Management
Unit
(MMU)
3)
Extended
Data RAM
1 Kbyte
1)
Program
Memory
ROM
Dual Port
Interface
VBI Buffer
1 Kbyte
Dual Port
Interface
Display 4)
RAM
1) only ROM-versions
2) only ROMless-version
3) only SDA 5450 and SDA 5454 to SDA 5457
4) 10 Kbyte for SDA 5450 and SDA 5454 to SDA 5457
1 Kbyte for SDA 5451 to SDA 5453
Published by Semiconductor Group
Siemens Aktiengesellschaft
Availability
The SDA 545X is available in
mass production. Please
contact your local Siemens
Office for further details.
A Wien
¤ (+43) 1-1707-356 11
AUS Richmond (Melbourne),
Vic. 3121
¤ (+61) 3-9420 71 11
B Brussel/Bruxelles
¤ (+32) 2-536 23 48
BR São Paulo-SP
¤ (+55) 11-836 23 77/
26 84
CDN Mississauga, Ontario
L5T 1P2
¤ (+1) 905-819 80 00
CH Zürich
¤ (+41) 1-495 30 65
D Düsseldorf
¤ (+49) 211-399 15 51
Laatzen (Hannover)
¤ (+49) 511-877 27 06
Nürnberg
¤ (+49) 911-654 76 22
Stuttgart
¤ (+49) 711-137 33 14
München
¤ (+49) 89-9221 40 86
DK Ballerup
¤ (+45) 4477-44 77
E Tres Cantos-Madrid
¤ (+34) 91-514 80 00
F Saint-Denis CEDEX 2
¤ (+33) 1-4922 31 00
FIN Espoo (Helsinki)
¤ (+35) 9-5105 1
GB Berkshire RG 12 8FZ
¤ (+44) 1344-39 60 00
GR Amaroussio/Athen
¤ (+30) 1-686 41 11
HK Hong Kong
¤ (+852) 2832 05 00
I Milano
¤ (+39) 02-6676-1
IND New Delhi 110 014
¤ (+91) 11-461 74 47
Bangalore 560 001
¤ (+91) 80-227 98 74
Mumbai
¤ (+91) 22-496 21 99
IRL Dublin 4
¤ (+353) 1-603 23 42
J Tokyo 141-0022
¤ (+81) 3-5449 64 11
MAL Penang
¤ (+60) 4-644 99 75
N Oslo 5
¤ (+47) 22-63 30 00
NL Den Haag
¤ (+31) 70-333 24 29
NZ Auckland
¤ (+64) 9-520 30 33
P Amadora
¤ (+35) 1-417 00 11
PK Islamabad
¤ (+92) 51-21 22 00
PL Warszawa
¤ (+48) 2-670 91 51
RC Taipei
¤ (+886) 2-2773 66 06
ROK Seoul 135-080
¤ (+82) 2-527 77 00
RUS Moskva
¤ (+7) 095-237-64 76,
-69 11
S Kista
¤ (+46) 8-703 35 00
SGP Singapore 349 253
¤ (+65) 840 06 10
TR Findikli (Istanbul)
¤ (+90) 212-251 09 00
USA Cupertino, CA 95014
¤ (+1) 408-777 45 00
Cupertino, CA 95014
¤ (+1) 408-257 79 10
Iselin, NJ 08830-2770
¤ (+1) 732-906 43 00
VRC Beijing
¤ (+86) 10-6857 90 -06,
-07
Shanghai 200003
¤ (+86) 21-6361 26 18/19
ZA Halfway House 1685
¤ (+27) 11-652-20 00,
-27 00
How to reach us:
http://www.siemens.de/semiconductor
© Siemens AG 1998.
All Rights Reserved.
Please note that any information contained in this
publication may be subject to change. Siemens
reserves the right to make changes to or to
discontinue any product or service identified in this
publication without notice.
Please contact our regional offices to receive the
latest version of the relevant information to verify,
before placing orders, that the information being
relied upon is current.
All brand or product names, hardware or software
names are trademarks of their respective companies
or organizations.
Ordering No. B111-H7313-X-X-7600
Printed in Germany
PS 11983.










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