AT76C111

www.DataSheet4U.com Features DSP Functions for CCD/CMOS Image Processing Video Encoder Including Line Driver for NTSC/PAL TV Signal Baseline JPEG Compression/Decompression SDRAM Interface Support for all Flash Card Interfaces (Atmel DataFlash®, MMC, SD, SSFDC, CompactFlash) USB and USART Interfaces for PC Camera Applications 32 Pins for General-purpose I/O Five External Interrupts, Timer Clock Input and Wakeup Pin DACs for Camera Control Functions and Audio Output ADC Channels for Monitoring Camera Analog Inputs, Audio Input and Switch Input, Like Window Comparator Serial Interface for Controlling Camera Components Hardware Up to 2M Bytes Program Space Support for RTOS All Low-level Software, Application Samples are Provided Built-in Outputs Include a CVBS Output with a Line Driver, YC16-bit Digital Output, RGB 565 Digital Output, Digital Composite Output Compatible with Various Types of Display Devices SDRAM Support from 16M Bits to 256M Bits Direct Interface to Epson LCDs 280-pin FlexBGA Package 1.8-volt Core and 3.3V I/O Operation HighPerformance Digital Camera Processor AT76C111 Figure 1. Typical DSC Application Using AT76C111 Digital Inputs Control Push Buttons GPIO DAC with L.D. Summary SDRAM SDRAM I/F CCD CCD I/F TV Iris Control Shutter Motor Lens Motor Flash Bulb Control AGC Gain Voice Output Battery-level Check Photo Detection (AE) Focus Sensor Voice Input CDS A/D RS232 Port (PC) USB (PC) Seri...