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2 service and packet processor (spp), Figure 4-2, Service processor overview – Artesyn ATCA-8310 Installation and Use (May 2014) User Manual

Page 72: Functional description, Setting up and controlling the dsp-farm, Setting up and controlling the switch

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Functional Description

ATCA-8310 Installation and Use (6806800M72E)

72

4.2

Service and Packet Processor (SPP)

The service and packet processor serves the following purposes:

Setting up and controlling the DSP-Farm

Setting up and controlling the switch

Running certain applications as required e.g. IP-SEC

The Freescale P4080 processor is used for these purposes.

Figure 4-2

Service Processor Overview

Zone2

UC

1*XAUI

Glue

FPGA

SPI

Flash

(boot)

2*PCIe

FPRL

P4080

BCM

56624

2*PCIe

Z

o

ne3

1*SRIO

Tsi

572

Local

BUS

USB

Flash

SPI

ͲInterface

USB

Dual

Channel

DDR3

ACS

8520

USB

COM

I2C0

I2C1

RTC

IPMI

COM1/2

USB

PHY

2*SGMII

LPC

USB

PHY

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