Samsung S3C380D 16/32-bit RISC microcontroller is a cost-effective and high-performance microcontroller solution for TV applications.
Description
S3C380D/F380D
PRODUCT OVERVIEW
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OVERVIEW
PRODUCT OVERVIEW
Samsung S3C380D 16/32-bit RISC microcontroller is a cost-effective and high-performance microcontroller solution for TV applications.
Among the outstanding features of the S3C380D is its CPU core, a 16/32-bit RISC processor (ARM7TDMI) designed by Advanced RISC Machines, Ltd.
The ARM7TDMI core is a low-power, general-purpose microprocessor macro-cell that was developed for use in application-specific and customer-specific integrated circuits.
Its simple, elegant, and fully static design is particularly suitable for cost-sensitive and power-sensitive applications.
The S3C380D was developed using the ARM7TDMI core, CMOS standard cell, and a data path compiler.
Most of the on-chip function blocks were designed using an HDL synthesizer.
The S3C380D has been fully verified in the Samsung ASIC test environment.
By providing a complete set of common system peripherals, the S3C380D minimizes overall system costs and eliminates the need to configure additional components.
The integrated on-chip functions that are described in this document include: • • • • • • • • • • • • 4-Kbyte RAM (3008-byte (1504 × 16 bits) general register and 1088-byte (544 × 16 bits) OSD/CCD RAM) 128-Kbyte internal program memory Two 14-bit PWM modules Three 16-bit timers On screen display module Crystal/Ceramic oscillator or external clock can be used as the clock source Standby mode support: SLEEP mode One 8-bit basic timer and 3-bit watchdog timer Interrupt controller (16 interrupt sources and 2 vectors) Five 4-bit ADCs Four programmable I/O ports 42-pin SDIP
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PRODUCT OVERVIEW
S3C380D/F380D
FEATURES
CPU • ARM7T CPU core A/D converter • 5-channel: 4-bit conversion resolution (flash ADC)
Memory • • 4-Kbyte RAM (3008-byte general purpose register area + 1088-byte OSD/CCD RAM) 128 Kbyte internal program memory
Remocon receiver • • FIFO 8 steps FIFO interrupt is full (8) step overflow
On screen display (OSD) mode General I/O • Four ...
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