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TABLE OF CONTENTS
Preface ................................................................................................................... 5
Electrostatic discharge ................................................................................................................................... 5
Additional resources ...................................................................................................................................... 5
Where to get more product information .................................................................................................. 5
Chapter 1: Product Description ........................................................................... 7
Features ............................................................................................................................................................ 9
Specifications................................................................................................................................................... 9
Electrical components ................................................................................................................................... 10
Face plate ......................................................................................................................................................... 11
Chapter 2: Theory of Operation.......................................................................... 13
IPMC subsystem............................................................................................................................................. 13
Hardware address .......................................................................................................................................... 13
NV memory ..................................................................................................................................................... 13
Hot-swap mechanism.................................................................................................................................... 14
LEDs................................................................................................................................................................... 14
Event inputs ..................................................................................................................................................... 14
Telco alarm interface...................................................................................................................................... 15
Shelf interfaces................................................................................................................................................ 17
RTM function for front module ................................................................................................................... 19
Shelf Manager interface................................................................................................................................ 20
Power ................................................................................................................................................................ 21
Chapter 3: Connectors.......................................................................................... 23
Face-plate connectors.................................................................................................................................... 23
Interior connectors......................................................................................................................................... 25
Shelf ground headers .................................................................................................................................... 27
PIM interfaces.................................................................................................................................................. 27
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