|
Details, datasheet, quote on part number:S3F380D
| |
| Part: | S3F380D |
| Category: | Microcontrollers |
| Description: | Samsung S3c380d 16/32-bit Risc Microcontroller is a Cost-effective And High-performance Microcontroller Solution For TV Applications. |
| Company: | Samsung Semiconductor, Inc. |
| Datasheet: | Download S3F380D datasheet File size : 152 kB |
| Request For quote: | Find where to buy S3F380D
|
| |
Datasheet text preview:
S3C380D/F380D
PRODUCT OVERVIEW
1
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
1-1
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 I/O ports (25 pins total) (6 V O/D: 3 pins, 5 V O/D: 4 pins) · · · · · · Analog level OSD Halftone 64 character colors 16 different character sizes Graphic OSD S/W CCD
Basic timer and watchdog timer · · 8-bit counter + 3-bit counter Overflow signal of 8-bit counter makes a basic timer interrupt and control the oscillation warm-up time Overflow signal of 3-bit counter makes a system reset
Oscillator frequency · · · · 32,768 Hz external crystal oscillator 1 Hz generation for real time clock PLL (Phase Lock Loop) controlled oscillators Maximum 16 MHz CPU clock
·
Timer/Counters · Three general purpose 16-bit timer/counters with interval timer modes
Operating temperature Range Interrupts · · · 16 interrupt sources and 2 vectors Fast interrupt processing 2 interrupt shadow registers (32 bit × 2) Operating Voltage Range · 4.5 V to 5.5 V · - 20 °C to + 85 °C
Pulse width modulation (PWM) module · 14-bit PWM with 2-channel PWM counter
Package Type · 42-pin SDIP
1-2
S3C380D/F380D
PRODUCT OVERVIEW
BLOCK DIAGRAM
ADC0-ADC4
4-Bit ADC
System Control & PLL
VDD, VSS XIN XOUT
RESET
LPF ARM7TDMI 16-Bit RISC CPU Core Port0 Port1 Port2 Port3 OSD & CCD Ext. Interrupt INT0-INT3 P0.0-P0.7 P1.0-P1.7 P2.0-P2.7 P3.0
PWM0 PWM1
14-Bit PWM
16-Bit Timer/Counter 2
RAM 3008 Byte
Remocon Receive
ROM 128 Kbyte
IRIN
OSD/CCD RAM 1088 byte
16-Bit Timer/Counter 0
Watchdog Timer
16-Bit Timer/Counter 1
Figure 1-1. S3C380D Block Diagram
1-3
|
|
