更新时间：2010.11.19 文件大小：4MB 查看次数：

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S3C8-SERIES MICROCONTROLLERS
SAMSUNG's S3C8-series of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes. The major CPU features are:

- Efficient register-oriented architecture
- Selectable CPU clock sources
- Idle and Stop power-down mode released by interrupt or reset
- Built-in basic timer with watchdog function
A sophisticated interrupt structure recognizes up to eight-interrupt levels. Each level can have one or more interrupt sources and vectors. Fast interrupt processing (within a minimum of four CPU clocks) can be assigned to specific interrupt levels.

S3C84I8X/F84I8X/C84I9X/F84I9X MICROCONTROLLER
The S3C84I8X/F84I8X/C84I9X/F84I9X single-chip CMOS microcontrollers are fabricated using the highly advanced CMOS process technology based on SAMSUNG's latest CPU architecture.
The S3C84I9X is a microcontroller with a 32K-byte mask-programmable ROM embedded.
The S3F84I9X is a microcontroller with a 32K-byte Full Flash ROM embedded.
The S3C84I8X is a microcontroller with a 8K-byte mask-programmable ROM embedded.
The S3F84I8X is a microcontroller with a 8K-byte Half Flash ROM embedded.
Using a proven modular design approach, SAMSUNG engineers have successfully developed the S3C84I8X/F84I8X/C84I9X/F84I9X by integrating the following peripheral modules with the powerful SAM8 core:

- Five programmable I/O ports (42SDIP: 32pins, 44QFP: 34pins) including ports shared with segment/common drive outputs.
- Four bit-programmable pins for external interrupts.
- One 8-bit basic timer for oscillation stabilization and watchdog function (system reset).
- Two 8-bit timer/counter and Two 16-bit timer/counter with selectable operating modes.
- One asynchronous UART and One synchronous SIO
- One 10-bit PWM output
- 10-bit 8-channel A/D converter
- Watch timer for real time

The S3C84I8X/F84I8X/C84I9X/F84I9X is versatile microcontroller for home appliances and ADC applications, etc.
They are currently available in 44-pin QFP and 42-pin SDIP(Only for S3C84I9X/F84I9X) package.