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Hardware description, Hardware description - 2, At8901m hardware description – Kontron AT8901M User Manual

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AT8901M

Hardware Description

Page 3 - 2

AT8901M User Guide

3.

Hardware Description

The AT8901M is a PICMG 3.0 compliant Hub Board for AdvancedTCA shelves. It provides a
base interface suitable for dual-star and full-mesh configurations in 14 and 16 slot systems. It
also provides two mid-size AMC slots for customization.

Figure 3-1: Functional Block Diagram Base Board

Channel 2- 16

AMC B1

AMC.2 Type 8E2S2 or AMC.2 Type 8E2F2

IPMB A/B

Power Supply Unit

Control,

Sensor

IPMB AMC B1

AMC B2

AMC.2 Type 8E2S2 or AMC.2 Type 8E2F2

IPMB AMC B2

GE AMC B1

2x4

RJ45
Array

BASE Interface 4 x 10/100/1000BaseT

RJ45

RS232

RJ45

FE

SATA/FC

8 RTM Channels

ZO

NE

2

4 RTM Channels

AMC B1 SATA/FC

PPC405GPr

400MHz

64MB

FLASH

AMC B2 SATA/FC

Broadcom

BCM56500

24Port

Layer 3

Switch

LEDs

-48V A/B

FWUM

R8C/13

Temp.

Sensor

ZO

NE

1

IPMC

H8S2166

PCI 32b/66MHz

CPLD

ZO

NE

3

AMC B1 GE Support Channel

256MB

SDRAM

IPMB RTM

AMC B1 GE Support Channel

RTM-CPLD-LINK

GE AMC B2

ShMC_B

10/100BaseT

ShMC_A

10/100BaseT

Version: V1.027