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부품번호 | ST92195C6 기능 |
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기능 | 48-96 Kbyte ROM HCMOS MCU | ||
제조업체 | STMicroelectronics | ||
로고 | |||
ST92195 ST92T195 ST92E195
48-96 Kbyte ROM HCMOS MCU WITH
ON-SCREEN DISPLAY AND TELETEXT DATA SLICER
s Register File based 8/16 bit Core Architecture
with RUN, WFI, SLOW and HALT modes
s 0°C to +70°C operating temperature range
s Up to 24 MHz. operation @ 5V±10%
s Min. instruction cycle time: 165ns at 24 MHz.
s 48, 56, 64, 84 or 96 Kbytes ROM
s 256 bytes RAM of Register file (accumulators or
index registers)
s 256 to 512 bytes of on-chip static RAM
)s 2 or 8 Kbytes of TDSRAM (Teletext and Display
t(sStorage RAM)
cs 28 fully programmable I/O pins
us Serial Peripheral Interface
rods Flexible Clock controller for OSD, Data Slicer
and Core clocks running from a single low
Pfrequency external crystal.
tes Enhanced display controller with 26 rows of
40/80 characters
ole– 2 sets of 512 characters
s– Serial and Parallel attributes
b– 10x10 dot matrix, definable by user
- O– 4/3 and 16/9 supported in 50/60Hz and 100/
)120 Hz mode
t(s– Rounding, fringe, double width, double height,
scrolling, cursor, full background color, half-
cintensity color, translucency and half-tone
dumodes
ros Teletext unit, including Data Slicer, Acquisition
Unit and up to 8 Kbytes RAM for data storage
Ps VPS and Wide Screen Signalling slicer
tes Integrated Sync Extractor and Sync Controller
les 14-bit Voltage Synthesis for tuning reference
ovoltage
bss Up to 6 external interrupts plus one Non-
Maskable Interrupt
Os 8 x 8-bit programmable PWM outputs with 5V
PSDIP56
TQFP64
See end of Datasheet for ordering information
s I²C Master/Slave (on some devices)
s 4-channel A/D converter; 5-bit guaranteed
s Rich instruction set and 14 addressing modes
s Versatile development tools, including
Assembler, Linker, C-compiler, Archiver,
Source Level Debugger and hardware
emulators with Real-Time Operating System
available from third parties
s Pin-compatible EPROM and OTP devices
available
Device Summary
Device ROM RAM TDSRAM I²C Timer
ST92195C3
256 2K
ST92195C4 48K
6K
ST92195C5
ST92195C6 56K
No 1
512
ST92195C7 64K
8K
open-drain or push-pull capability
ST92195C8 84K
s 16-bit watchdog timer with 8-bit prescaler
ST92195C9 96K
s 1 or 2 16-bit standard timer(s) with 8-bit
ST92195D5 48K
prescaler
ST92195D6 56K 512
8K Yes 2
ST92195D7 64K
October 2003
1/249
1
Table of Contents
6.6 I/O STATUS AFTER WFI, HALT AND RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
7 ON-CHIP PERIPHERALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
7.1 TIMER/WATCHDOG (WDT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
7.1.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
7.1.2 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
7.1.3 Watchdog Timer Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
7.1.4 WDT Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
7.1.5 Register Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
7.2 STANDARD TIMER (STIM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
7.2.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
7.2.2 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
7.2.3 Interrupt Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
7.2.4 Register Mappingl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
7.2.5 Register Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
7.3 TELETEXT DISPLAY STORAGE RAM INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
7.3.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
t(s)7.3.2 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
7.3.3 Initialisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
c7.3.4 Register Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
du7.4 ON SCREEN DISPLAY (OSD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
ro7.4.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
P7.4.2 General Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
te7.4.3 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
7.4.4 Programming the Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
le7.4.5 Vertical Scrolling Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
so7.4.6 Display Memory Mapping Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
b7.4.7 Font Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
O7.4.8 Font Mapping Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
-7.4.9 Register Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
)7.4.10 Application Software Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
t(s7.5 SYNC CONTROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
c7.5.1 H/V Polarity Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
du7.5.2 Field Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
ro7.5.3 Interrupt Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
7.5.4 Sync Controller Working Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
P7.5.5 Register Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
te7.6 SYNC EXTRACTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
le7.6.1
so7.6.2
b 7.6.3
O 7.6.4
Time Windowing For Slicers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Field Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
CVBS Amplitude Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
CVBS Signal Quality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
7.6.5 Sync Extractor Switch Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
7.7 TELETEXT SLICER AND ACQUISITION UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
7.7.1
7.7.2
7.7.3
7.7.4
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Main Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Teletext Slicer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. 4. 9. 147
Acquisition Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
4/249
4페이지 ST92195 ST92T195 ST92E195 -
Obsolete Product(s) - Obsolete Product(s)
7/249
7페이지 | |||
구 성 | 총 30 페이지수 | ||
다운로드 | [ ST92195C6.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
ST92195C | (ST92195C/D) 48-96 Kbyte ROM HCMOS MCU | ST Microelectronics |
ST92195C3 | 48-96 Kbyte ROM HCMOS MCU | STMicroelectronics |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |