Document
Chapter 17.0, “Agency Information” contains notices from various certifying agencies. Chapter 18.0, “Safety Warnings” lists important safety warnings in various languages.
1.1Acronyms and Terms
| The following special acronyms and terms are used in this specification: | |
Table 1. | Acronyms and Terms | |
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| Acronym/Term | Meaning |
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| Board | Front Board as defined in PICMG 3.0 specification |
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| CDM | Chassis Data Module |
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| CFM | Cubic Feet per Minute |
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| Chassis | Physical structure containing boards, backplane, PEMs, etc,; same as shelf |
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| CMM | Chassis Management Module |
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| COM | Common connection [used with relay contacts in Section 9.3, “Telco Alarm |
| Connector” on page 48. | |
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| Component Side 1 | Primary side of PCB, used for synergy with PICMG 3.0 terminology |
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| Component Side 2 | Secondary side of PCB |
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| EMI | Electromagnetic Interference |
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| ESD | Electrostatic Discharge |
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| ETSI | European Telecommunications Standards Institute |
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| Frame | Structure in which chassis is mounted; could be enclosed or open; same as rack |
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| FRU | Field Replaceable Unit |
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| I2C | |
| IPMB | Intelligent Platform Management Bus |
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| IPMI | Intelligent Platform Management Interface |
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| LED | Light Emitting Diode |
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| LFM | Linear Feet per Minute |
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| MLBF | Mate Last, Break First. Refers to the shortest pin. Used to enable a Hot Swap |
| controller to cut or connect power to a board. | |
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| NC | No Connect [exception: in Section 9.3, refers to Normally Closed relay contacts] |
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| NEBS | Network Equipment Building Standards |
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| NO | Normally Open [for relay contacts in Section 9.3] |
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| PCB | Printed Circuit Board |
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| PEM | Power Entry Modules |
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| PICMG | PCI Industrial Computers Manufacturers Group, sponsor of AdvancedTCA |
| specification | |
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| Rack | Structure in which chassis is mounted; could be enclosed or open; same as frame |
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| RTM | Rear Transition Module |
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| SCap | Super Capacitor |
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| SEL | System Event Log |
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| Shelf | See Chassis |
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| ShMC | Shelf Management Controller |
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| SSI | Server System Infrastructure |
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| Intel NetStructure® MPCMM0002 Chassis Management Module |
July 2007 | Hardware TPS |
Order Number: | 9 |
