Ethernet Interface: MPC8548 Management Processor Ethernet

00 80 F9 xx yy zz

00 80 F9 is Emerson’s identifier. The last three bytes of the Ethernet address consist of the port (one byte), 0x97(port 1) or 0x98 (port 2), followed by the serial number (two byte hexadecimal). The ATCA-9305 has been assigned the Ethernet address range 00:80:F9:97:00:00 to 00:80:F9:98:FF:FF. The format is shown in Table 6-3.

Table 6-3:Ethernet Port Address

Offset:

MAC:

Description:

Ethernet Identifier (hex):

Byte 5

15:0

LSB of (serial number in hex)

—

 

 

 

 

Byte 4

 

MSB of (serial number in hex)

—

 

 

 

 

Byte 3

23:16

Port 1 (TSEC_1)

0x97

 

 

Port 2 (TSEC_2)

0x98

 

 

 

 

Byte 2

47:24

Assigned to Emerson by IEEE

0xF9

 

 

 

 

Byte 1

 

 

0x80

 

 

 

 

Byte 0

 

 

0x00

 

 

 

 

The last two bytes, MAC[15:0], correspond to the following formula: n —1000, where n is the unique serial number assigned to each board. So if an ATCA-9305 serial number is 1032, the calculated value is 32 (2016), and the default Ethernet port addresses are:

•TSEC_1 MAC address is: 0x00 0x80 0xF9 0x97 0x00 0x20

•TSEC_2 MAC address is: 0x00 0x80 0xF9 0x98 0x00 0x20

Front Panel Ethernet Ports

One MPC8548 PHY (TSEC1) routes to front panel RJ45 connector, P1. The BCM56802 switch PHY (port 3) routes to front panel RJ45 connector, P3. The Ethernet port LEDs (green or yel- low) indicate link and activity status, see front panel Fig. 2-1.

Table 6-4:Front Panel Ethernet Ports

Pin:

P1 Signal:

P3 Signal:

1

TSEC1_TRD0_P

FP1_TRD0_P

 

 

 

2

TSEC1_TRD0_N

FP1_TRD0_N

 

 

 

3

TSEC1_TRD1_P

FP1_TRD1_P

 

 

 

4

TSEC1_TRD2_P

FP1_TRD2_P

 

 

 

5

TSEC1_TRD2_N

FP1_TRD2_N

 

 

 

6

TSE1C_TRD1_N

FP1_TRD1_N

 

 

 

7

TSEC1_TRD3_P

FP1_TRD3_P

 

 

 

8

TSEC1_TRD3_N

FP1_TRD3_N

 

 

 

9

TSEC1_ACTIVITY (green LED 1)

FP1_ACTIVITY (green LED1)

 

 

 

10

2_5V (yellow LED 1)

2_5V (yellow LED 1)

 

 

 

11

TSEC1_LINKSPD1 (green LED 2)

FP1_LINKSPD1 (green LED 2)

 

 

 

6-4

ATCA-9305 User’s Manual

10009109-01

Page 85 Page 87
Page 86
Image 86
Emerson ATCA-9305 user manual Front Panel Ethernet Ports, Pin P1 Signal P3 Signal
Page 85 Page 87

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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