资料介绍
20050511_QCP1880_brochure_NewestQCP1701 Mobile Multimedia Processor
Product Brief
Features
Processor - 32-bit ARM9 RISC processor - 8KB I-cache and 8KB D-cache - Embedded 16KB I-SRAM and 16KB D-SRAM - Programmable CPU operating frequency up to 72MHz Video Codec - Scalable resolutions from 16x16 to 352x288 @ 30 fps - MPEG-4 Simple Profile @ L0-3 from 64 to 384 Kbps - Supports I and P pictures - H.263 Profile 0 - Programmable group of VOP - CBR and VBR rate control - Fast forward and reverse - Error resilience and concealment tools include resynchronization marker, data partitioning, header extension code, and RVLC Image Codec - Supports Resolution Up to 2M Pixels JPEG Codec - Auto exposure - Automatic / manual mode - Matrix metering, spot metering and center-weighted metering - Flicker-free - Adjustable ISO / shutter c