PDF ST6383 Data sheet ( Hoja de datos )

Número de pieza	ST6383
Descripción	(ST6380 - ST6389) 8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING
Fabricantes	ST Microelectronics
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No Preview Available ! www.DataSheet4U.com ST6380,ST6381,ST6382, ST6383,ST6388,ST6389 8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING s 4.5 to 6V supply operating range s 8MHz Maximum Clock Frequency s User Program ROM: up to 20140 bytes s Reserved Test ROM: up to 340 bytes s Data ROM: user selectable size s Data RAM: 256 bytes s Data EEPROM: 384 bytes s 42-Pin Shrink Dual in Line Plastic Package s Up to 22 software programmable general purpose Inputs/Outputs, including 2 direct LED driving Outputs s Two Timers each including an 8-bit counter with a 7-bit programmable prescaler s Digital Watchdog Function s Serial Peripheral Interface (SPI) supporting S- BUS/ I 2 C BUS and standard serial protocols PSDIP42 s SPI for external frequency synthesis tuning s 14-bit counter for voltage synthesis tuninDgataSheet4U.c(Romefer to end of Document for Ordering Information) s Up to Six 6-Bit PWM D/A Converters s One 8 bits D/A Converter with 7 analog inputs s Five interrupt vectors (IRIN/NMI, Timer 1 & 2, VSYNC, PWR /ADC) s On-chip clock oscillator s 8 Lines by 20 Characters On-Screen Display Generator with 192 Characters in one bank. 14X18 OSD characters with rounding function. s All ROM types are supported by pin-to-pin EPROM and OTP versions with programmable OSD fonts. DEVICE SUMMARY DEVICE ST6380 ST6381 ST6382 ST6383 ROM (Bytes) 8K 8K 16K 16K D/A Converter 6 4 6 4 s The development tool of the ST6380, 81, 82, 83, 88 and ST6389 microcontrollers consists of the ST638X-EMU2 emulation and development system to be connected via a standard parallel line to an MS-DOS Personal Computer. ST6388 ST6389 20K 20K 6 4 DataShee October 2003 DataSheet4U.com DataSheet4 U .com 1/82 1 1 page www.DataSheet4U.com et4U.com 1 GENERAL DESCRIPTION ST6380, ST6381, ST6382, ST6383, ST6388, ST6389 1.1 INTRODUCTION The ST6380, ST6381, ST6382, ST6383, ST6388, ST6389 microcontrollers are members of the 8-bit HCMOS ST638x family, a series of devices spe- cially oriented to TV applications. Different ROM size and peripheral configurations are available to give the maximum application and cost flexibility. All ST638x members are based on a building block approach: a common core is surrounded by a combination of on-chip peripherals (macrocells) available from a standard library. These peripher- als are designed with the same Core technology providing full compatibility and short design time. Many of these macrocells are specially dedicated to TV applications. The macrocells of the ST638x family are: two Timer peripherals each including an 8-bit counter with a 7-bit software programma- ble prescaler (Timer), a digital hardware activated watchdog function (DHWD), a 14-bit voltage syn- thesis tuning peripheral, a Serial Peripheral Inter- face (SPI), up to six 6-bit PWM D/A converters, up to 7 8-bit A/D Converter, an on-screen display (OSD) with 20 characters per line and 192 charac- ters (in one bank). In addition the following memo- ry resources are available: program ROM (up to 20K), data RAM (256 bytes), EEPROM (384 bytes). Refer to pin configurations figures and to ST638x device summary (Table 1) for the defini- tion of ST638x family members and a summary of differences among the different types. Table 1. Device Summary Device ST6380 ST6381 ST6382 ST6383 ST6388 ST6389 ROM (Bytes) 8K 8K 16K 16K 20K 20K RAM (Bytes) 256 256 256 256 256 256 EEPROM (Bytes) ADC VS 384 Yes Yes 384 Yes Yes 384 Yes Yes 384 Yes Yes 38D4ataSheYeets4U.cYoems 384 Yes Yes D/A 6 4 6 4 6 4 Colour Pins 3 3 3 3 3 3 Emulating Devices ST63T88, ST63E88 ST63T89, ST63E89 ST63T88, ST63E88 ST63T89, ST63E89 ST63T88, ST63E88 ST63T89, ST63E89 DataShee DataSheet4U.com DataSheet4 U .com 5/82 5 Page www.DataSheet4U.com et4U.com ST6380, ST6381, ST6382, ST6383, ST6388, ST6389 1.3.3 Data Space The ST6 Core instruction set operates on a specif- ic space, referred to as the Data Space, which contains all the data necessary for the program. The Data Space allows the addressing of RAM (256 bytes), EEPROM (384 bytes), ST6 Core and peripheral registers, as well as read-only data such as constants and look-up tables. Figure 6. Data Space DATA RAM/EEPROM/OSD BANK AREA DATA ROM WINDOW AREA X REGISTER Y REGISTER V REGISTER W REGISTER DATA RAM PORT A DATA REGISTER PORT B DATA REGISTER PORT C DATA REGISTER RESERVED PORT A DIRECTION REGISTER PORT B DIRECTION REGISTER PORT C DIRECTION REGISTER RESERVED INTERRUPT OPTION REGISTER DATA ROM WINDOW REGISTER PROGRAM ROM PAGE REGISTER RESERVED SPI DATA REGISTER PORT B OPTION REGISTER RESERVED ADC DATA REGISTER ADC CONTROL REGISTER TIMER 1 PRESCALER REGISTER TIMER 1 COUNTER REGISTER TIMER 1 STATUS/CONTROL REGISTER RESERVED WATCHDOG REGISTER RESERVED 000h TIMER 2 PRESCALER REGISTER TIMER 2 COUNTER REGISTER TIMER 2 STATUS/CONTROL REGISTER 03Fh RESERVED 040h MIRROR REGISTER XOR REGISTER 07Fh DA 0 DATA/CONTROL REGISTER 080h DA 1 DATA/CONTROL REGISTER 081h DA 2 DATA/CONTROL REGISTER 082h DA 3 DATA/CONTROL REGISTER 083h IR & VSYNC STATUS REGISTER 084h RESERVED 0BFh DA 4 DATA/CONTROL REGISTER 0C0h DA 5 DATA/CONTROL REGISTER 0C1h DATA RAM BANK REGISTER 0C2h DEDICATED LATCHES CONTROL REGISTER 0C3h EEPROM CONTROL REGISTER 0C4h SPI CONTROL REGISTER 1 0C5h SPI CONTROL REGISTER 2 0C6h OSD POLARITY SELECT REGISTER 0C7h VS DATA REGISTER 1 0C8h VS DATA REGISTER 2 0CD9ahtaSheet4U.com 0CAh RESERVED 0CBh 0CCh ACCUMULATOR 0CDh 0CEh 0CFh OSD CONTROL REGISTERS LOCATED IN PAGE 5 OF BANKED DATA RAM 0D0h 0D1h 0D2h 0D3h 0D4h 0D5h 0D7h 0D8h VERTICAL START ADDRESS REGISTER HORIZONTAL START ADDRESS REGISTER VERTICAL SPACE REGISTER 0 HORIZONTAL SPACE REGISTER BACKGROUND COLOUR REGISTER VERTICAL SPACE REGISTER 1 OSD GLOBAL ENABLE REGISTER 0D9h 0DAh 0DBh 0DCh 0DDh 0DEh 0DFh 0E0h 0E1h 0E2h 0E3h 0E4h 0E5h 0E6h 0E7h 0E8h 0E9h 0EAh 0EBh 0ECh 0EDh 0EEh 0EFh 0F0h 0F5h 0FEh 0FFh 038h 039h 03Ah 03Bh 03Ch 03Dh 03Fh DataShee DataSheet4U.com DataSheet4 U .com 11/82 11 Page

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Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
ST6380	(ST6380 - ST6389) 8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING	ST Microelectronics
ST6381	(ST6380 - ST6389) 8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING	ST Microelectronics
ST6382	(ST6380 - ST6389) 8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING	ST Microelectronics
ST6383	(ST6380 - ST6389) 8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING	ST Microelectronics

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