Management Complex: Management Processor Header and Serial

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin:

 

Signal:

 

Description: (continued)

 

 

 

 

 

 

3

 

 

 

PQ_TDI

 

Test Data Input is the serial input pin for instructions as well as test and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

programming data.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

DEBUG_TRST*

 

Test Reset input signal resets the test access port.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

no connect

 

—

 

 

 

 

 

 

6

 

 

 

PQ_JTAG_PWR

 

3.3 volt power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

PQ_TCK_R

 

Test Clock Input is the clock input to the boundary scan test (BST)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

circuitry.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

 

 

no connect

 

—

 

 

 

 

 

 

9

 

 

 

PQ_TMS

 

Test Mode Select input pin provides the control signal to determine

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the transitions of the TAP controller state machine.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

no connect

 

—

 

 

 

 

 

 

11

 

 

DEBUG_SRESET*

 

Soft Reset input signal indicates that the MPC8548 must initiate a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

System Reset interrupt.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

 

 

ground

 

—

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

 

 

DEBUG_HRESET*

 

Hard Reset input signal indicates that a complete Power-on Reset must

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

be initiated by the MPC8548.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

 

 

no connect

 

—

 

 

 

 

 

 

15

 

 

PQ_CKSTP_OUT*

 

Checkstop Out indicates the MPC8548 has detected a checkstop

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

condition and has ceased operation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

 

 

ground

 

—

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Serial Debug Port

The console port for the management processor is accessible via the front panel mini-B USB connector P7. The supported baud rates for these ports operate at 9600, 14400, 19200, 38400, 57600, and 115200 bps.

Table 4-8:Serial Debug Connector, P7

Pin:

Signal:

1

no connect

2

PQ_CONSOLE_RX_C

 

 

3

PQ_CONSOLE_TX_C

 

 

4

no connect

5

signal ground

 

 

6

chassis ground

 

 

7

chassis ground

 

 

4-10

ATCA-9305 User’s Manual

10009109-01

Page 65 Page 67
Page 66
Image 66
Emerson ATCA-9305 user manual Serial Debug Port
Page 65 Page 67

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.
Top Page Image Contents