Intel MPRTM0020 User Manual

Intel NetStructure

MPRTM0020 Technical Product Specification

– April 2006

Contents

Document Organization ................................................................................................................ 7

1.1

Acronyms and Terms............................................................................................................ 7

Functional Overview ..................................................................................................................... 9

Operating the Unit ....................................................................................................................... 11

3.1

Introduction ......................................................................................................................... 11

3.2

RTM Installation Procedure ................................................................................................ 11

3.3

RTM Removal Procedure ................................................................................................... 11

3.4

Digital Ground to Chassis Ground Connection ................................................................... 12

Module Components ................................................................................................................... 14

4.1

Block Diagram .................................................................................................................... 14

4.2

Physical Layout................................................................................................................... 15

4.3

Components Description .................................................................................................... 17
4.3.1

Serial Port Interface ............................................................................................... 17

4.3.2

USB Interface ........................................................................................................ 18

4.3.3

Gigabit Ethernet Interface ...................................................................................... 18

4.3.4

SAS Connector Interface ....................................................................................... 19

4.3.5

T1/E1 Connector Interface..................................................................................... 20

4.3.6

Zone 3 Rear Transition Module Power Connector (P30)....................................... 21

4.3.7

Zone 3 Rear Transition Module Data/Control Connectors..................................... 23
4.3.7.1

Zone 3 Rear Transition Module Data/Control Connector (P31) ............. 23

4.3.7.2

Zone 3 Rear Transition Module Data Connector (P32) ......................... 24

4.3.7.3

Zone 3 Rear Transition Module Data Connector (P33) ......................... 24

4.3.8

Alignment Blocks ................................................................................................... 25

4.3.9

ADM1026 Controller .............................................................................................. 25

4.3.10 Power Supplies ...................................................................................................... 26
4.3.11 SAS Redriver ......................................................................................................... 27
4.3.12 Board Status LEDs ................................................................................................ 27
4.3.13 RJ-45 Gigabit Ethernet Port LEDs ......................................................................... 28

RTM Management Architecture.................................................................................................. 30

5.1

Introduction ......................................................................................................................... 30

5.2

RTM FRU Control ............................................................................................................... 30

5.3

M-state Machine ................................................................................................................. 30

5.4

Power Budget Management ............................................................................................... 31

5.5

LED Management ............................................................................................................... 31

5.6

SDR Proxy .......................................................................................................................... 31

5.7

RTM Sensor Proxy ............................................................................................................. 31

Detailed Specifications ............................................................................................................... 33

6.1

Dimensions and Weight ...................................................................................................... 33

6.2

Environmental Specification ............................................................................................... 33

6.3

Mechanical Specifications .................................................................................................. 33
6.3.1

Board Outline ......................................................................................................... 33

6.4

Reliability Specifications ..................................................................................................... 35