AT76C113-S中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書

Description

The AT76C113 is a highly integrated solution for digital cameras. It combines a number of functions that are required in implementing digital cameras.

? Image data acquisition and capturing from either CCD or CMOS imagers

? Image display

? Image processing and image storing

? Overall camera management

? Control of general-purpose I/O functions

? Data communication

? Control of user functions

? On-screen Display

AT76C113 also provides a large number of interfaces that allow camera manufacturers to directly access a variety of devices that may be present in a digital camera.

? Communication with PCs

? Communication with Flash cards

? Serial communication ports for controlling other devices in the camera

Features

? DSP Functions for CCD/CMOS Image Processing

? Baseline JPEG Compression/Decompression

? MPEG-1 Encode/Decode at 24 fps QVGA

? Compatible with Various Types of Display Devices

? Video Encoder Including Line Driver for NTSC/PAL TV Signal

? Integrated DACs for LCD Interface

? Direct Interface to Epson? and AU LCDs

? Digital Outputs Include: Composite, 16-bit YC, RGB 565

? SDRAM Interface – Supports from 16M Bits to 256M Bits

? Unified Memory Architecture (All Program and Data Stored in SDRAM)

? Support for Most Flash Card Interfaces (Atmel DataFlash?, MMC, SD, SSFDC, Memory Stick?)

? USB 1.1 Host/Slave Controller and USART Interfaces for PC Camera and Printing Applications

? Up to Nine External Interrupts and Wake-up Pin

? Serial Peripheral Interface for Loading Boot Code and Controlling Camera Components

? Two DACs for Camera Control Functions and Audio Output

? Four ADC Channels for Monitoring Camera Analog Inputs, Audio Input, Switch Input, Etc.

? Audio Data Interface for Connection to External Stereo ADC/DAC

? Three General-purpose Timers for Waveform Generation (PWM, Etc.) and Event Monitoring

? Up to 62 Pins for General-purpose I/O

? Up to 2M Bytes Program Space

? Support for RTOS

? All Low-level Software, Application Samples are Provided

? 208-ball BGA Package

? 1.8-Volt Core and 3.3V I/O Operation