Management Processor CPLD: MPC8548 PLD Register

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Address

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Offset (hex):

 

Mnemonic:

 

 

Register Name:

(continued)

 

See Page:

 

 

0x84

 

CGDO

 

 

Cavium GPIO Data Out

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5-13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0x88

 

CGDI

 

 

Cavium GPIO Data In

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5-13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0x8C

 

IGCR

 

 

IPMP/IPMC GPIO Control

5-14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0xD0

 

LPC1

 

 

Low Pin Count (LPC) Bus Control

5-14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0xD4

 

LPCD

 

 

LPC Data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5-15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0xD8

 

SIRQI1

 

 

Serial IRQ Interrupt 1 [15:8]

5-15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0xDC

 

SIRQI2

 

 

Serial IRQ Interrupt 2 [7:0]

5-15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. Scratch 1 (0x40) is a read/write register for storage only.

Product ID

This read-only register identifies the board as ATCA-9305, and is used for PLD coding.

Register 5-1:Product ID (0x00)

Bits:

Function:

Description:

7

CAVF1

Cavium Frequency 1

 

 

 

6

CAVF0

Cavium Frequency 0

 

 

 

5

0

Product ID

 

 

 

4

0

 

 

 

 

3

0

 

 

 

 

2

0

 

 

 

 

1

HC1

Hardware Configuration 1

 

 

 

0

HC0

Hardware Configuration 0

 

 

 

Hardware Version

This read-only register tracks hardware revisions.

Register 5-2:Hardware Version (0x04)

Bits:

Function:

Description:

7

0

 

 

 

 

6

0

 

 

 

 

5

0

 

 

 

 

4

0

 

 

 

 

3

HVN (3)

Hardware Version Number is hard coded in the PLD and changes

 

 

with every major PCB artwork version.

2

HVN (2)

 

 

Version starts at 0016.

1

HVN (1)

0

HVN (0)

 

 

 

 

5-2

ATCA-9305 User’s Manual

10009109-01

Page 67 Page 69
Page 68
Image 68
Emerson ATCA-9305 Management Processor Cpld MPC8548 PLD Register, Product ID, Hardware Version, Bits Function Description
Page 67 Page 69

ATCA-9305 specifications

The Emerson ATCA-9305 is a high-performance AdvancedTCA (ATCA) chassis designed to meet the demanding requirements of telecommunications and IT infrastructure. With a focus on scalability, reliability, and flexibility, this equipment is ideal for service providers and enterprises looking to deploy robust applications in a variety of environments.

One of the main features of the ATCA-9305 is its support for high-density blade configurations. The chassis can accommodate up to 14 ATCA blades, enabling the deployment of powerful processing units, communication modules, and storage solutions. This level of density not only maximizes space but also minimizes power consumption, which is crucial for reducing operational costs in large-scale deployments.

The ATCA-9305 is built with a focus on advanced thermal management and redundancy. It employs a sophisticated cooling architecture that ensures optimal airflow across the chassis, preventing overheating during operation. Additionally, the chassis features hot-swappable fans and power supplies, which means that components can be replaced without interrupting the overall system performance. This capability enhances uptime and reliability, which is essential for mission-critical applications.

Another notable characteristic of the ATCA-9305 is its support for various interconnect technologies. The chassis provides robust backplane options that facilitate high-bandwidth communication between blades. It supports Ethernet, PCI Express, and Serial RapidIO, allowing for seamless integration with existing infrastructure and future technologies. This flexibility enables organizations to adapt to changing market demands and technological advancements.

Security features are also a prominent aspect of the ATCA-9305. The chassis incorporates hardware-based security modules that enhance data integrity and protect sensitive information. This is particularly important for service providers who must adhere to strict regulatory compliance standards.

In terms of management and monitoring, the ATCA-9305 is equipped with advanced management capabilities. It supports AdvancedTCA Management Interface (IPMI) and other monitoring protocols, allowing administrators to easily oversee the health and performance of the entire system. This level of visibility aids in proactive maintenance and troubleshooting, effectively reducing downtime.

In conclusion, the Emerson ATCA-9305 is a powerful and versatile chassis that stands out due to its high-density configuration, advanced thermal management, diverse interconnect technology support, robust security features, and comprehensive management capabilities. Its design is tailored for the evolving needs of telecommunications and data center environments, making it a valuable asset for any organization looking to enhance its infrastructure.
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