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TS68882VR25
+NomenclatureIC FLOATING-POINT CO-PROC 68CPGA
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FabricantTechnologie de micropuce
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Pièce fabricant #TS68882VR25
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Package BCPGA-68
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En stock7396
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Spécifications
| Attribut | Valeur |
| Package / Case | Tray |
| Part Status | Obsolete |
| Type | Floating-Point Co-Processor |
| Mounting Type | Through Hole |
Présentation
Description
The TS68882 is notable for its ability to perform a range of floating-point operations, including addition, subtraction, multiplication, division, and square root calculations, with increased precision and efficiency. It supports both single and double precision arithmetic as defined by the IEEE 754 standard. This chip is often used in embedded systems, scientific computing, and other applications that require intensive numerical computations.
Its implementation can lead to significant performance improvements in systems where mathematical processing is a bottleneck, making it a valuable component in various high-performance computing scenarios.
Equivalent
Features
Key features include:
1. Compatibility: Designed to work in conjunction with the Motorola 68020, 68030, and 68040 CPUs, enhancing their processing power, particularly for mathematical computations.
2. Precision: Offers support for single, double, and extended precision floating-point data types, adhering to the IEEE 754 standard.
3. Performance: Improves system performance by offloading complex mathematical tasks from the main CPU, enabling faster computation times for applications requiring extensive floating-point arithmetic.
4. Instruction Set: Supports a wide array of floating-point instructions, including arithmetic, trigonometric, logarithmic, and exponential functions.
5. Replication: Contains a pipeline architecture that allows overlapping of instruction execution, significantly boosting throughput and efficiency.
6. Ease of Integration: The co-processor is designed for easy integration with existing 68000 family systems, minimizing design complexity and facilitating upgrades.
These features make the TS68882VR25 an effective choice for applications requiring high-performance mathematical computations.
Pinout
The integration of the TS68882 co-processor significantly speeds up computations involving floating-point numbers, making it suitable for applications that require high-performance mathematical processing, such as scientific computations, graphics processing, and real-time data analysis. The "VR25" in the model number indicates a version that operates at a clock speed of 25 MHz.
The TS68882 connects to the main CPU via a bus and communicates using standard control signals to manage data flow and operation execution, fitting seamlessly into systems designed to work with the 68k family of microprocessors.
Manufacturer
In 2016, Atmel was acquired by Microchip Technology Inc., another prominent player in the semiconductor industry. Microchip is well-known for its microcontroller and microprocessor solutions, and the acquisition of Atmel expanded its product portfolio and market reach. Microchip continues to support and integrate Atmel's technology into its offerings, making it a key player in the industry for embedded control applications.
Application
1. Embedded Systems: Enhancing computational performance in control systems, robotics, and automation.
2. Aerospace and Defense: Used in navigation systems, radar processing, and avionics for real-time data processing.
3. Telecommunications: Improves data handling and signal processing tasks.
4. Scientific Computation: Assists in simulations and modeling requiring high precision.
5. Graphics and Imaging: Speeds up rendering and image processing tasks.
Its main role is to offload complex arithmetic calculations from the main processor, promoting efficiency in various high-performance computing applications.