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ST92195C4B1

Description
48-96 Kbyte ROM HCMOS MCU WITH ON-SCREEN DISPLAY AND TELETEXT DATA SLICER
File Size2MB,249 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Download Datasheet View All

ST92195C4B1 Overview

48-96 Kbyte ROM HCMOS MCU WITH ON-SCREEN DISPLAY AND TELETEXT DATA SLICER

ST92195C/D
48-96 Kbyte ROM HCMOS MCU WITH
ON-SCREEN DISPLAY AND TELETEXT DATA SLICER
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Register File based 8/16 bit Core Architecture
with RUN, WFI, SLOW and HALT modes
0°C to +70°C operating temperature range
Up to 24 MHz. operation @ 5V±10%
Min. instruction cycle time: 165ns at 24 MHz.
48, 56, 64, 84 or 96 Kbytes ROM
256 bytes RAM of Register file (accumulators or
index registers)
256 to 512 bytes of on-chip static RAM
2 or 8 Kbytes of TDSRAM (Teletext and Display
Storage RAM)
28 fully programmable I/O pins
Serial Peripheral Interface
Flexible Clock controller for OSD, Data Slicer
and Core clocks running from a single low
frequency external crystal.
Enhanced display controller with 26 rows of
40/80 characters
– 2 sets of 512 characters
– Serial and Parallel attributes
– 10x10 dot matrix, definable by user
– 4/3 and 16/9 supported in 50/60Hz and 100/
120 Hz mode
– Rounding, fringe, double width, double height,
scrolling, cursor, full background color, half-
intensity color, translucency and half-tone
modes
Teletext unit, including Data Slicer, Acquisition
Unit and up to 8 Kbytes RAM for data storage
VPS and Wide Screen Signalling slicer
Integrated Sync Extractor and Sync Controller
14-bit Voltage Synthesis for tuning reference
voltage
Up to 6 external interrupts plus one Non-
Maskable Interrupt
8 x 8-bit programmable PWM outputs with 5V
open-drain or push-pull capability
16-bit watchdog timer with 8-bit prescaler
1 or 2 16-bit standard timer(s) with 8-bit
prescaler
PSDIP56
TQFP64
See end of Datasheet for ordering information
I²C Master/Slave (on some devices)
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4-channel A/D converter; 5-bit guaranteed
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Rich instruction set and 14 addressing modes
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Versatile
development
tools,
including
Assembler, Linker, C-compiler, Archiver,
Source Level Debugger and hardware
emulators with Real-Time Operating System
available from third parties
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Pin-compatible EPROM and OTP devices
available
Device Summary
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Device
ST92195C3
ST92195C4
ST92195C5
ST92195C6
ST92195C7
ST92195C8
ST92195C9
ST92195D5
ST92195D6
ST92195D7
ROM
48K
56K
64K
84K
96K
48K
56K
64K
RAM TDSRAM
256
2K
6K
I²C
Timer
512
No
8K
1
512
8K
Yes
2
October 2003
1/249
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Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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