TSC8051C1XXX-12CAB TEMIC [TEMIC Semiconductors], TSC8051C1XXX-12CAB Datasheet

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TSC8051C1XXX-12CAB

Manufacturer Part Number
TSC8051C1XXX-12CAB
Description
8-Bit Microcontroller for Digital Computer Monitors
Manufacturer
TEMIC [TEMIC Semiconductors]
Datasheet
Rev. D (14 Jan. 97)
8-Bit Microcontroller for Digital Computer Monitors
1. Introduction
MATRA MHS
2. Features
The TSC8051C1 is a stand–alone high performance
CMOS 8–bit embedded microcontroller and is designed
for use in CRT monitors. It is also suitable for automotive
and industrial applications.
The TSC8051C1 includes the fully static 8–bit “80C51”
CPU core with 256 bytes of RAM; 8 Kbytes of ROM; two
16–bit timers; 12 PWM Channels; a 6 sources and 2–level
interrupt controller; a full duplex serial port; a full I
interface; a watchdog timer and on–chip oscillator.
* I2C is a trademark of PHILIPS Corporation
Boolean processor
Fully static design
8K bytes of ROM
256 bytes of RAM
2 x 16–bit timer/counter
Programmable serial port
Programmable Multimaster I
6 interrupt sources:
External interrupts (2)
Timers interrupt (2)
Serial port interrupt
I
2
C interrupt
2
C controller
2
C *
In addition, the TSC8051C1 has 2 software selectable
modes of reduced activity for further reduction in power
consumption. In the idle mode the CPU is frozen while
the RAM, the timers, the serial ports, and the interrupt
system continue to function. In the power down mode the
RAM is saved and all other functions are inoperative.
The TSC8051C1 enables the users reducing a lot of
external discrete components while bringing the
maximum of flexibility.
Watchdog reset
On chip oscillator for crystal or ceramic resonator
2 power saving control modes:
Controlled HSYNC & VSYNC outputs
Up to 12 programmable PWM channels with 8–bit
resolution
Up to 32 programmable I/O lines depending on the
package
40 pins DIP, 44 pins PQFP, 44 and 52 pins PLCC
packages
Commercial and industrial temperature ranges
Operating Frequency: 12 MHz to 16 MHz
Idle mode
Power–down mode
TSC8051C1
1

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