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Accessories Installation
PMC Bridge Adapter and Expansion Adapter
PMC Bridge Adapter and Expansion Adapter
This section provides step-by-step instructions for installing the PMC bridge
and expansion adapters onto the Model 743 board computer. When the PMC
bridge adapter is installed onto the Model 743, the result is a two-board
assembly that is the installed into your VME card cage. When both the PMC
bridge and expansion adapters are installed onto the Model 743, the result is
a three-board assembly that is the installed into your VME card cage.
Preliminary Requirements
Perform the following steps before installing the adapters onto your Model
743 Board Computer:
1 If the Model 743 is already installed in your system card age, you must
remove it. See Chapter 3 of this book for instructions on removing and re-
placing the Model 743 Board Computer.
2 Place the Model 743 on a static-free mat on a clean, level surface.
PMC Bridge Adapter and Expansion Adapter Installation
1 Refer to your PMC card installation manual, and set any configuration
switches or jumpers that may be required for your application.
2 On the PMC bridge adapter board, at the sites where you will be installing
the PMC card(s), remove the two screws that secure the bezel blank(s),
and remove the blank(s). See Figure 2-6.
NOTE:
When installing a PMC card, ensure that the O-ring type gasket near the bezel
remains in place.
3 Install the PMC card(s) onto the bridge adapter by aligning the front of the
card with the front bezel, and the rear of the card with the connectors and
keying pin. See Figure 2-6. There are four screws that secure the PMC
card from the bottom of the bridge adapter.
Summary of Contents for Model 743 PC
Page 1: ...Model 743 Owner s Guide HP Part No A2636 90606 Edition E1097 Printed in U S A ...
Page 11: ...Preface 1 Preface ...
Page 19: ...Preface 9 Declaration of Conformity ...
Page 20: ...Preface 10 ...
Page 21: ...1 1 1 Model 743 Board Computer Overview ...
Page 39: ...2 1 2 Accessories Installation ...
Page 47: ...2 9 Accessories Installation GSC Expansion Kit Figure 2 3 Adding the Front Panel Screws ...
Page 65: ...3 1 3 Typical Installation in a VME Card Cage ...
Page 75: ...4 1 4 Connecting Cables ...
Page 98: ...4 24 Connecting Cables SCSI Connection ...
Page 99: ...5 1 5 Powering On and Off ...
Page 105: ...6 1 6 Solving Problems ...
Page 111: ...A 1 A The Boot Console Interface ...