Features of the 9601 Pocket Phone

Features of the 9601 Pocket Phone

The 9601 Pocket Phone has the following features:

Soft Key Interface

Hard Key Interface

Ringer/Volume Control Buttons

Battery Charging Contacts

Display

Dial Pad

Low Battery Indicator

Soft Key Interface

The Pocket Phone 9601 has a row of three soft keys located immediately below the Display. Soft keys are buttons with preprogrammed labels and functions that can change dynamically as you perform functions and make selections. Soft keys are intended to provide a user-friendly interface to additional functionality.

For the purpose of distinguishing these keys from others on the pocket phone, the soft keys are marked as follows:

NOTE:

Because each soft key can have multiple functions, the third line (bottom row) on the Display is used for displaying associated soft key function labels. You can access Conference and Transfer with your soft keys (see the previous figure and also the "Operating the 9601 Pocket Phone" section in this chapter).

Hard Key Interface

The Pocket Phone has several hard keys. Hard keys are buttons with labels and functions that do not change. The Pocket Phone has the following hard keys.

Issue 3 October 1997 3-3

Page 24
Image 24
Motorola manual Features of the 9601 Pocket Phone, Soft Key Interface, Hard Key Interface

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.