Motorola 9601 Hard Keys for Menu Control, Hard Keys for Call Management, Volume Control Buttons

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Features and Operations

Hard Keys for Menu Control

The hard keys for menu control are:

—Menu—to access soft key mode

—Prev (Previous)—to access soft key features and calling screens

—Next—to access soft key features and calling screens

Hard Keys for Call Management

—Call—to place and receive calls

—End—to disconnect (end) calls

—Hold—to place calls on hold

Volume Control Buttons

The Pocket Phone is equipped with two Volume Control buttons. These buttons are located on the left side of the pocket phone. Each button is used for adjusting the receiver volume in the earpiece as well as the ringer volume. Specifically, these buttons enable you to adjust the receiver volume (higher or lower) after Call is pressed and to adjust the ringer volume (higher or lower) before Call is pressed.

Battery Charging Contacts

The Pocket Phone is equipped with a removable and rechargeable battery pack. Battery Charging Contacts, which are located on the removable battery pack, enable the phone to charge when contact is made with the Wireless Business System Battery Charger.

Display

The Pocket Phone Display is a 3-line by 16-character alphanumeric display that enables you to view various pocket phone screens. These screens display the following:

—DEFINITY ECS display messages (including Automatic Numbering Identification [ANI] numbers, if provided from the network)

—Message waiting indicator

—Menu driven feature operations

—Low battery message

—Personalized extension of the pocket phone

—Unique serial number and software version number

—Soft key labels

3-4Issue 3 October 1997

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Page 24 Page 26
Contents Definity Wireless Business System Comments Contents Features and Operations Safety Instructions Audience About This BookElectromagnetic Compatability Important Safety Guidelines for UsersExposure to Radio Frequency Energy Cardiac PacemakersHearing Aid Compatibility OrganizationTypographic Conventions Related InformationOverview Definity Wireless Business System OverviewPocket Phone Overview Pocket Phone Pocket Phone Features Benefit Pocket Phone FeaturesBattery Charger Overview Charging the 9601 Pocket Phone for First Time General CareCharging the Phone with a Battery Low Battery IndicatorUsing the Phone LED Indicators Charge Status Charger Status IndicatorPhone LED Indicator Using the 9601 Pocket Phone Battery ChargerBattery LED Indicator Removing a Spare Battery Pack from the Charger Inserting a Spare Battery Pack into the ChargerInserting the 9601 Pocket Phone into the Charger Removing the 9601 Pocket Phone from ChargerInserting a Spare Battery Pack into the Charger Inserting the Spare Battery Pack into the Charger Definity 9601 Pocket Phone Features Features and OperationsFeatures and Operations Soft Key Interface Features of the 9601 Pocket PhoneHard Key Interface Battery Charging Contacts Volume Control ButtonsHard Keys for Menu Control Hard Keys for Call ManagementLow Battery Indicator Low Power ModeDial Pad Pocket Phone Quick Reference Adjusting Ringer and Warning/Notification Tones Adjusting the Receiver VolumeOperating the 9601 Pocket Phone Answering Calls Making CallsTransferring Calls Holding Calls Conferencing CallsDropping Calls Ending CallsAudible Information Tones Error BeepIncoming Call Ring Patterns Service Denied No Access RightsOut-of-Range No Channel AvailableUsing the Product Safety InstructionsSafety Instructions Maintaining the Pocket Phone 4Issue 3 October System Capacity and Coverage SpecificationsBase Stations Operating Temperatures GlossaryGL Emerging Technologies Band Frequency Division Multiple Access FdmaEstimator Fixed partInternational Portable Equipment Identity Initialization and Administration SystemInternational Portable User Identity Local tonesPredictor Time Division Multiple Access TdmaRadio Controller RC Radio Propagation Measurement Tool RpmtWireless Fixed Base WFB Index IN-2Issue 3 October

9601 specifications

The Motorola 9601 is a highly regarded digital signal processor (DSP) that has found its applications across various fields, including telecommunications, automotive systems, and consumer electronics. Introduced in the early 1990s, the 9601 was a part of Motorola's advanced chipset family designed to meet the growing demands of digital processing.

One of the main features of the Motorola 9601 is its efficient architecture, which enables it to execute complex algorithms with remarkable speed. The DSP is built on a modified Harvard architecture, allowing for simultaneous access to program instructions and data memories. This characteristic significantly enhances performance, enabling the processor to handle multiple tasks concurrently.

The Motorola 9601 is equipped with a 16-bit fixed-point arithmetic unit, which provides a balance between precision and processing speed. Its ability to perform high-speed mathematical calculations makes it ideal for real-time applications, such as audio processing and multimedia encoding. The processor supports multiple data formats, ensuring compatibility with a wide range of applications and systems.

The device operates at clock speeds of up to 40 MHz, allowing for rapid data processing. With a comprehensive instruction set, including support for multiply-accumulate operations, the 9601 can efficiently perform a variety of signal processing tasks. The DSP also features dedicated hardware for specific operations, which further accelerates processing times and reduces power consumption.

Another important characteristic of the Motorola 9601 is its extensive input/output (I/O) capabilities. It supports various communication protocols, making integration into different systems seamless. This flexibility is a key advantage, as it allows developers to design highly customized solutions tailored to specific processing needs.

The Motorola 9601 has also been designed with power efficiency in mind. With its low power consumption characteristics, it is suitable for battery-operated devices where energy conservation is critical. This feature was particularly advantageous during the evolution of portable electronics.

In summary, the Motorola 9601 remains a noteworthy DSP due to its high performance, flexible architecture, and energy-efficient design. With its combination of advanced features and versatile applications, it continues to be a valuable component for engineers and developers working in various digital signal processing domains.
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