•Avoid turning up the volume to block out noisy surroundings.

•Turn the volume down if you can’t hear people speaking near you.

If you experience hearing discomfort, including the sensation of pressure or fullness in your ears, ringing in your ears, or muffled speech, you should stop listening to the device through your headset or headphones and have your hearing checked.

For more information about hearing, see our Web site at www.motorola.com/hearingsafety (in English only).

Repetitive Motion

When you repetitively perform actions such as pressing keys or entering finger-written characters, you may experience occasional discomfort in your hands, arms, shoulders, neck, or other parts of your body. If you continue to have discomfort during or after such use, stop use and see a physician.

[Mar0108]

Industry Canada Notice to Users

Operation is subject to the following two conditions: (1) This device may not cause interference and (2) This device must accept any interference,

including interference that may cause undesired operation of the device. See RSS-GEN 7.1.5.

FCC Notice to Users

The following statement applies to all products that have received FCC approval. Applicable products bear the FCC logo, and/or an FCC ID in the format FCC-ID:xxxxxx on the product label.

Motorola has not approved any changes or modifications to this device by the user. Any changes or modifications could void the user’s authority to operate the equipment. See 47 CFR Sec. 15.21.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful

interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. See 47 CFR Sec. 15.19(3).

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful

Industry Canada Notice

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Motorola 6809504A81-A manual Industry Canada Notice to Users, FCC Notice to Users, Repetitive Motion
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6809504A81-A specifications

The Motorola 6809504A81-A represents an integral advancement in microprocessor technology, especially noted for its application in embedded systems and consumer electronics. As an evolution of the 68000 series, it reflects Motorola's commitment to delivering high-performance processing capabilities while maintaining efficient power consumption.

Key features of the 6809504A81-A include its 32-bit architecture, which enhances data handling capabilities, allowing for more complex and efficient computing solutions. The processor operates at clock speeds that can reach up to 25 MHz, enabling it to perform multiple instructions per cycle. This improves overall processing speed, making it suitable for applications that demand quick and reliable responses.

One of the standout characteristics of the 6809504A81-A is its advanced memory management systems. It supports both static and dynamic RAM, catering to diverse memory requirements across applications. This flexibility ensures that designers can create robust systems capable of handling larger datasets without being bogged down by limitations in memory bandwidth.

The integration of innovative instruction set architecture (ISA) is also a significant feature of the 6809504A81-A. It supports a range of addressing modes, which allows developers to optimize their code for better performance. The robust ISA is compatible with a wide variety of software, making it easier for programmers to leverage existing codebases while developing new applications.

Another important aspect of the 6809504A81-A is its support for multimedia processing. With built-in capabilities for handling audio and video data, the processor is well-suited for tasks ranging from digital signal processing to real-time media playback. This makes it an ideal choice for applications in smartphones, personal digital assistants, and multimedia systems.

In terms of consumer electronics, the 6809504A81-A has been utilized in numerous devices, exemplifying its versatility. Its power efficiency enables longer battery life in mobile applications, while its processing prowess supports multitasking operations seamlessly.

Overall, the Motorola 6809504A81-A is a sophisticated microprocessor characterized by its powerful computing performance, flexible memory management, and robust multimedia features. As technology continues to evolve, the enduring influence of the 68000 legacy remains evident in the applications and systems leveraging this processor.
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