データシートサーチシステム |
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CS1311 データシート(PDF) 2 Page - National Semiconductor (TI) |
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CS1311 データシート(HTML) 2 Page - National Semiconductor (TI) |
2 / 25 page www.national.com 2 Revision 2.2 Features General Features s Physical s Process 0.25-micron CMOS s Packaged in a 292-terminal TEPBGA (Thermally Enhanced Plastic Ball Grid Array) s Power supply: — CS1301: 2.5V Core; 3.3V I/O (5V tolerant) — CS1311: 2.2V Core; 3.3V I/O (5V tolerant) s Consumption 1300 mA; 3.5W s Power-down 300 mA s Case Temperature 0° to 85°C Central Processing Unit s Clock speed: — CS1301: 180 MHz — CS1311: 166 MHz s Instructionlengthvariable (2to 23 bytes) s Instruction set arithmetic and logical operations, load/store operations, special multimedia and DSP operations, IEEE compliant floating point operations s Functional units 27, pipelined Caches s Data 16 KB, instructions 32 KB Memory System s Speed 166 MHz SDRAM s CPU/Memory programmable; 1:1, 5:4, 4:3, 3:2, and 2:1 speed ratios s Memory size 512 KB to 64 MB (up to four banks) s Recommended configurations: — 16 MB: Two 4M x 16 or two 2M x 32 — 32 MB: Four 2M x 32 or four 4M x 16 s Width 32-bit bus s Max. bandwidth 664 MB/sec (at 166 MHz) Image Coprocessor s Scaling programmable scale factor (0.2X to 10X) using 5-tap filters: — Horizontal or vertical scaling and filtering of individual Y, U or V — Horizontal scaling and filtering with color conversion and overlay — HYUV to RGB, RGB overlay and alpha blending, bit mask blanking VLD Coprocessor s Parses MPEG-1 and MPEG-2 elementary bit streams generating run-level pairs and filling macroblock headers Timers s Four 32-bit wide timers Input/Output Support s PCI Interface: — PCI 2.1 compliant — Speed 33 MHz — Bus width32bits — Voltage drive and receive at 3.3V s Audio In (AI): —Two I2S compliant channels — Sample size 8 or 16-bit samples per channel s Audio Out (AO): — Eight I2S compliant channels — Sample size 16 or 32-bit samples per channel s Video In (VI): — Supported signals CCIR-601/656: – 8-bit video (up to 40 Mpix/sec) — Image sizes all sizes, subject to sample rate — Provides programmable on-the-fly 2X horizontal resolution subsampling s Video Out (VO): — Image sizes flexible, including CCIR-601; max. 4K x 4K pixels (subject to 80 MB/sec data rate) — Outputs CCIR-601/656 8-bit video, PAL or NTSC — Clock rates programmable (4-80 MHz), typical 27 MB/sec (13.5 Mpix/sec for NTSC, PAL; 40 Mpix/sec in YUV 4:2:2 mode) — Features full 129-level alpha blending, GenLock mode, frame synchronization chroma key, programmable YUV color clipping s S/PDIF Out: — Number of channels up to 6 — Sample size 16 or 24 bits per channel — IEC-958, output up to 40 Mbits/sec s ACCESS.bus Interface: — Supported modes single master only — Addressing 7-bit — Rates up to 400 Kbps |
同様の部品番号 - CS1311 |
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同様の説明 - CS1311 |
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