TMS320C80GF - Multimedia Video DSP | Texas Instruments
부품 번호: TMS320C80GF ✗ 단종| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
TMS320C80GF 개요
A digital signal processor is a programmable semiconductor optimized to execute repetitive mathematical operations on sampled or streamed data. In the broader hierarchy, a DSP is a processor and embedded controller, while this device is specifically positioned as a multimedia video processor. DSP engines commonly use fixed- or floating-point arithmetic to implement filtering, transforms, motion analysis, pixel processing, and other data-intensive algorithms. Compared with a general-purpose CPU executing the same workload, an application-specific DSP can improve throughput and reduce software overhead when its instruction set and parallel resources match the algorithm.
The verified evidence identifies TMS320C80GF as a multimedia video DSP and confirms distributor availability, but it does not provide a complete electrical specification set. The related TMS320C80GF60 listing identifies a 305-CPGA package measuring 47.25 mm by 47.25 mm and operating at 60 MHz; those values must not be transferred to the unsuffixed GF variant without datasheet confirmation. Engineers should therefore distinguish the base GF orderable code from speed-grade or package-suffix variants when checking replacements.
Typical uses include video transcoding, image and motion processing, video analytics, industrial inspection, surveillance-system preprocessing, and embedded multimedia test equipment. Such systems benefit from deterministic arithmetic and parallel data movement, provided firmware is adapted to the TMS320C80 architecture and external memory interfaces. The processor may also serve as a co-processor that extracts intensive signal-processing tasks from a host processor.
Sourcing this legacy multimedia processor requires careful lifecycle and supply verification. DigiKey lists the GF device, Rochester Electronics is shown as the source, and other independent distributors report inventory, but the snippets do not establish exact stock quantity, unit price, or contractual availability. Procurement should confirm manufacturer status, date-code policy, authorized provenance, and whether the package is original, refurbished, or obsolete surplus.
The key design step is obtaining the exact manufacturer documentation and confirming the unsuffixed GF configuration before schematic capture, memory-interface design, or thermal budgeting. This page deliberately avoids importing GF60-only data into TMS320C80GF and distinguishes verified distributor facts from parameters that still require datasheet confirmation.
드롭인 대체품: TMS320C80GF — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
이 제품에는 사용 가능한 드롭인 대체품이 없습니다.
대체품 요청TMS320C80GF 사양
| Product Type | Digital Signal Processor (DSP) |
| Processor Category | Multimedia Video Processor |
| Manufacturer | Texas Instruments |
| Orderable MPN | TMS320C80GF |
| RoHS 상태 | unknown |
| REACH Status | unknown |
| AEC-Q100 Status | not_applicable |
| Lead-Free Status | unknown |
| Halogen-Free Status | unknown |
TMS320C80GF standard 핀 구성 가이드
TMS320C80GF(standard 패키지)의 핀 구성입니다. 핀 번호, 기능, 연결 다이어그램은 제조사 데이터시트에 정의되어 있습니다. 정확한 풋프린트와 솔더링 지침은 해당 문서를 참조하십시오.
다음에 대한 상세 핀아웃 데이터 없음: TMS320C80GF.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
TMS320C80GF 적합 용도: 6 애플리케이션s: Video Transcoding and Format Conversion, Industrial Machine Vision, Surveillance Video Analytics, Image Preprocessing, Embedded Multimedia Test Equipment, Medical Imaging Preprocessing.
Video Transcoding and Format Conversion
TMS320C80GF is suitable as a programmable DSP co-processor when a multimedia pipeline requires intensive frame-level arithmetic. Its verified classification as a multimedia video processor supports this role, but an actual design must confirm the GF clock rate, memory bandwidth, accelerator resources, and supported pixel formats. The processor can execute filtering, color conversion, motion analysis, or codec-related kernels while a host processor manages storage and scheduling. The key engineering benefit is deterministic throughput for parallel video workloads, provided external memory is designed for sustained frame traffic and software is ported to the TMS320C80 architecture.
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Industrial Machine Vision
TMS320C80GF can fit the compute stage of an industrial vision controller that repeatedly filters, thresholds, transforms, or classifies image data. The verified multimedia-video designation is closely aligned with pixel pipelines, although the exact GF instruction throughput and I/O bandwidth remain unverified. In this architecture, cameras or frame grabbers feed a frame buffer while the DSP performs parallel processing and sends reduced data to a host. Its value is real-time responsiveness for repetitive kernels, but production deployment requires verified memory interfaces, deterministic startup, thermal data, and long-term component sourcing.
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Surveillance Video Analytics
TMS320C80GF is applicable as a front-end video accelerator in surveillance systems that need continuous pixel and motion processing near the camera. The processor's verified multimedia-video role supports workloads such as background subtraction, filtering, frame differencing, and feature extraction before higher-level classification. A practical implementation separates video ingest, working memory, and network or storage output so the DSP can process frames predictably. Because the unsuffixed GF electrical data and package are not verified here, any security-system deployment must first validate silicon identity, longevity, software availability, and thermal reliability under continuous operation.
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Image Preprocessing
TMS320C80GF can serve as an image-preprocessing engine ahead of compression, storage, or recognition stages. Typical tasks include color conversion, resampling, convolution, thresholding, and pixel statistics, all of which benefit from deterministic data movement. The supplied evidence confirms multimedia video processing but does not disclose GF-specific memory bandwidth or accelerators, so throughput must be modeled from the exact datasheet and measured with representative frame sizes. A successful design minimizes copies through external memory, aligns buffers for efficient access, and gives the processor sufficient bandwidth to avoid frame-buffer stalls.
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Embedded Multimedia Test Equipment
TMS320C80GF is relevant to embedded test systems that generate, analyze, or transform video streams within a larger instrument. The processor can isolate repeatable DSP workloads from the instrument controller while test data is exchanged through memory or a high-speed interface. This approach can shorten the controller's real-time task and make algorithm updates more modular. However, the verified material does not establish instrumentation interfaces, software-tool compatibility, or long-term availability. Engineering validation should therefore include driver portability, deterministic interrupt latency, memory fault handling, calibration data, and a controlled obsolescence plan.
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Medical Imaging Preprocessing
TMS320C80GF may be evaluated for medical-image preprocessing when fixed workflows include filtering, resampling, enhancement, or pixel-domain transforms. Its DSP classification supports predictable execution of repetitive numeric kernels, while the multimedia-video heritage can suit image acquisition pipelines. It is not enough to establish medical suitability, however: developers must verify processor throughput, memory capacity, external interfaces, fault handling, software validation, and quality-system requirements. The exact GF specifications are unavailable in the verified snippets, so this application remains conditional and should not enter a safety-critical pathway without complete component and platform qualification.
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추천 제품 요약
엔지니어링 참조 데이터: TMS320C80GF — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
설계 노트
Do not merge TMS320C80GF data with the related TMS320C80GF60 listing. The verified GF60 result specifies 60 MHz and a 305-CPGA package, but neither value is proven for the unsuffixed GF code. Obtain the exact ordering table and datasheet, verify the full MPN and mechanical drawing, and freeze those documents before schematic capture. A wrong package assumption can invalidate the pinout, PCB footprint, memory interface, power design, and heatsinking strategy.
Before power budgeting, establish the GF core and I/O voltages, clock, external-memory configuration, and I/O load from the exact manufacturer documentation. Use those verified inputs to estimate dissipation and junction temperature; no such values were supplied here. Estimated: P total equals core voltage times core current plus each I/O-domain voltage times its measured or datasheet-derived current. Do not reuse GF60 current limits unless the datasheet explicitly covers both devices.
Treat memory bandwidth as a first-order system constraint. Place external memory and high-speed interfaces according to the exact processor and memory-device guidance, keep traces short, match length groups where required, and provide solid reference planes. Route clocks away from sensitive inputs and verify termination, I/O voltage domains, decoupling, and exposed thermal or substrate connections from the package drawing. The exact CPGA or alternative package for GF must be resolved before layout release.
규정 준수 정보
The verified search results do not provide exact-part compliance declarations. Obtain current RoHS, REACH, lead-free, halogen-free, and conflict-minerals documentation tied to TMS320C80GF and its supplier lot.
