ST72T752J6B1 SGS-Thomson-Microelectronics, ST72T752J6B1 Datasheet

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ST72T752J6B1

Manufacturer Part Number
ST72T752J6B1
Description
8-BIT MICROCONTROLLER (MCU) FOR MONITORS WITH UP TO 32K ROM, 1K RAM, ADC, TIMER, SYNC, PWM/BRM, DDC DMA, I2C - PSDIP42
Manufacturer
SGS-Thomson-Microelectronics
Datasheet

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8-BIT MCU FOR MONITORS WITH UP TO 32K ROM, 1K RAM, ADC,
Note 1: Power On/Off reset not implemented in
this revision.
April 1998
This is preliminary information on a new product in development or undergoing evaluation. Details are subject to change without notice.
– Corrector mode
– Analyzer mode
– 1 high current I/O (10 mA)
– Up to 5 high voltage outputs (9V)
User ROM/OTP/EPROM: up to 32 Kbytes
Data RAM: up to 1 Kbytes (256 bytes stack)
8 MHz Maximum Internal Clock Frequency in
fast mode, 4 MHz in normal mode
Run, Wait and Halt CPU modes
Sync Processor for Mode Recognition, power
management and composite video blanking,
clamping
generation.
Fast I
DDC Bus Interface fully compliant with DDC1,
2B, 2B+, 2AB, 2Bi standards
23 I/O lines
16-bit timer with 2 input captures and 2 output
compare functions (with 1 output pin)
8-bit Analog to Digital Converter with 4
channels on port B
8 10-bit PWM/BRM Digital to Analog outputs
One 12-bit PWM/BRM Digital to Analog output
Master Reset and Power on/off reset
Programmable Watchdog for system reliability
42-pin Shrink Dual In line Plastic package
Fully static operation
0 to + 70
4.0V to 5.5V supply operating range
24 MHz Quartz Oscillator
63 basic instructions/17 main address modes
8x8 unsigned multiply instruction
True bit manipulation
Versatile
Windows) including assembler, linker, C-
compiler, archiver, source level debugger,
programmer, and hardware emulator
2
C Multi Master Interface
R
o
C Operating Temperature Range
Development
and
free-running
Tools
TIMER, SYNC, PWM/BRM, DDC/DMA & I
(DOS
1
frequency
and
Device Summary
Features
ROM
(bytes)
RAM
(bytes)
ADC
Timer
I
DDC/DMA
Sync
PWM
I/O
EPROM
Device
OTP
Device
2
See Ordering Information at the end of the Document
C Bus
ST72752J6
32K
1K
PSDIP42
one multimaster
ST72E752J6D1
ST72T752J6B1
ST72752J5
4 channels
24K
768
yes
yes
23
1
9
ST72752
BRIEF DATA
ST72752J4
16K
512
2
1/3
C
1

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ST72T752J6B1 Summary of contents

Page 1

... Device Summary Features ROM (bytes) 1 RAM (bytes) ADC Timer Bus DDC/DMA Sync PWM I/O EPROM Device (DOS and OTP Device ST72752 BRIEF DATA PSDIP42 ST72752J6 ST72752J5 ST72752J4 32K 24K 16K 1K 768 512 4 channels 1 one multimaster yes yes 9 23 ST72E752J6D1 ST72T752J6B1 2 C 1/3 1 ...

Page 2

ST72752 1 GENERAL DESCRIPTION 1.1 INTRODUCTION The ST72752 is a HCMOS microcontroller unit (MCU) from the ST7 family with dedicated periph- erals for Monitor applications based around an industry standard 8-bit core and offers an enhanced instruction set. ...

Page 3

Notes: Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from ...

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