Motorola 6806800C44B manual IntroductionCompliance Report

Models: 6806800C44B

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IntroductionCompliance Report

Table 1-2 Compliance Table - Availability Service, SAI-AIS Volume 2: Availability Management Framework (continued)

Section

Description

Support

Notes

 

 

 

 

3.10

Component Monitoring

Yes

 

 

 

 

 

3.11

Error Detection,

Yes

Constituent sub-sections that

 

Recovery, Repair, and

 

are only partially supported

 

Escalation Policy

 

or not supported are

 

 

 

mentioned below. Note that

 

 

 

the rest of the sub-sections

 

 

 

are fully supported.

 

 

 

 

3.11.1.3

Recovery

Yes

AvSv currently does both the

 

 

 

component failover and SU

 

 

 

failover after doing quiesced

 

 

 

of the enabled active

 

 

 

components in the SU. Node

 

 

 

failover and switch over are

 

 

 

done after doing quiesced of

 

 

 

all the enabled active

 

 

 

components in the node. In

 

 

 

all the above cases the

 

 

 

components that did not fail

 

 

 

in the SUs are not

 

 

 

terminated.

 

 

 

 

3.11.1.4

Repair

Yes

Only automatic repair by

 

 

 

restart is supported.

 

 

 

 

3.11.1.5

Recovery Escalation

Yes

 

 

 

 

 

3.11.2.1

Recommended

Yes

Cluster Reset is not

 

Recovery Action

 

supported.

 

 

 

 

3.11.2.2

Escalations of Levels 1

Yes

 

 

and 2

 

 

 

 

 

 

3.11.2.3

Escalations of Levels 3

Yes

 

 

 

 

 

4

Local Component Life

Yes

 

 

Cycle Management

 

 

 

Interfaces

 

 

 

 

 

 

5

Availability Management

Yes

 

 

Framework API

 

 

 

 

 

 

6

Basic Operational

Yes

 

 

Scenarios

 

 

 

 

 

 

Appendix A

Implementation of CLC

Yes

 

 

Interfaces

 

 

 

 

 

 

Table 1-3 Compliance Table - Availability Service, SAI-AIS Volume 3: Cluster Membership Service

 

Section

Description

Support

Notes

 

 

 

 

 

 

1

Document Introduction

N/A

Informational

 

 

 

 

 

 

2

Overview

Yes

 

 

 

 

 

 

 

3

SA Cluster Membership Service API

Yes

 

 

 

 

 

 

 

 

 

 

 

20

 

Availability Service Programmer’s Reference (6806800C44B)

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Motorola 6806800C44B manual IntroductionCompliance Report

6806800C44B specifications

The Motorola 68000 series, particularly the 68000 microprocessor, has been a cornerstone in the evolution of computing technology. The Motorola 68000 was introduced in 1979 and is renowned for its powerful performance and versatility. One specific variant in this series, the Motorola 68000C44B, offers a remarkable blend of features that cater to both consumer and industrial applications.

The Motorola 68000C44B operates at a clock speed of 25 MHz, allowing it to handle complex instructions swiftly. With a 32-bit data bus, this microprocessor can manage a substantial amount of data simultaneously, enhancing its overall processing capability. The architecture supports a 24-bit address space, meaning it can address up to 16MB of RAM, which was a significant advancement during its time.

One of the standout characteristics of the 68000C44B is its CISC (Complex Instruction Set Computing) architecture. This design paradigm allows the microprocessor to execute multi-step operations with a single instruction, optimizing program efficiency and reducing the load on the CPU. Moreover, the 68000 family is known for its rich instruction set, which provides developers with a wide range of options for programming.

Another important feature of the Motorola 68000C44B is its support for multitasking and memory management. It offers various modes of operation, including user and supervisor modes, facilitating the development of sophisticated operating systems. The ability to work with virtual memory further enhances its utility in complex applications where resources must be managed effectively.

The 68000C44B is also distinguished by its robust compatibility with a range of peripherals and support for various input/output interfaces. This versatility makes it suitable for real-time applications, embedded systems, and consumer electronics.

In terms of power consumption, the Motorola 68000C44B is designed with efficiency in mind, making it a favorable choice for battery-operated devices. Its performance-to-power ratio allows developers to create compact and efficient products without sacrificing functionality.

Overall, the Motorola 68000C44B embodies a blend of performance, efficiency, and compatibility, making it a significant microprocessor in the history of computing. Its technologies and characteristics have laid the groundwork for advancements in microprocessor design, influencing generations of devices. The enduring legacy of the 68000 series continues to resonate in modern computing systems, showcasing the foundational impact of early microprocessors like the Motorola 68000C44B.