Removing and installing memory, Removing memory – Matrox Electronic Systems 4SIGHT-M User Manual

Page 47

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Removing and installing memory 47

• The PC/104-Plus board might have a PCI shroud, a plastic case that protects the

PCI connector pins. However, it hinders air circulation, and therefore should be
removed before installation.

Number of boards

• Although it is possible to connect one or more acquisition boards, the actual

number depends on the type of the required frame grabbers. For example, you
can connect up to three Matrox Meteor-II frame grabbers or third-party
PC/104-Plus boards.

Switch positions

• You must configure multiple master-capable or interrupt-capable PC/104-Plus

boards using their rotary switch; the rotary switch selects a specific PCI signal.

It is recommended that you configure the first module installed (the module
closest to the motherboard) to 0, the second to 1, and so on. If you are installing
more than one PC/104-Plus

board, the rotary switch on each board must be set

as follows:

Using multiple
acquisition boards

• You can simultaneously grab images from cameras attached to different frame

grabbers. To grab at exactly the same time, the cameras must be genlocked
(synchronized) and their camera definition formats (DCF) must be the same.

Removing and installing memory

The Matrox 4Sight-M motherboard features one 184-pin DIMM slot. This slot
can support DDR SDRAM modules up to 1 Gbyte in size. Matrox 4Sight-M
supports 3.3 V, unbuffered, PC2700-compliant DDR SDRAM DIMMs. This
section describes how to remove and install a DDR SDRAM module.

Removing memory

To remove memory:

1. Spread the clips at each end of the module.

2. Lift the module out of the slot.

Module #

Switch position

1

0 or 4

2

1 or 5

3

2 or 6

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