Motorola MVME2700 Series Servisní příručka stáhnout pdf (Strana 66)

1-46 Computer Group Literature Center Web Site

Hardware Preparation and Installation

Hardware Installation

The following sections discuss the placement of mezzanine cards on the

MVME2700 base board, the installation of the complete MVME2700

VME module assembly and transition module into a VME chassis, and the

system considerations relevant to the installation. Before installing the

MVME2700, ensure that the serial ports and all header jumpers are

configured as desired.

In most cases, the mezzanine cards—the RAM200 ECC DRAM module,

the optional PCI mezzanine (if applicable), and the optional carrier board

for additional PCI expansion (if applicable)—are already in place on the

MVME2700. The user-configurable jumpers are accessible with the

mezzanines installed.

Should it be necessary to install mezzanines on the base board, refer to the

following sections for a brief description of the installation procedure.

Use ESD

Wrist Strap

Motorola strongly recommends that you use an antistatic wrist strap and a

conductive foam pad when installing or upgrading a system. Electronic

components, such as disk drives, computer boards, and memory modules,

can be extremely sensitive to electrostatic discharge (ESD). After

removing the component from its protective wrapper or from the system,

place the component flat on a grounded, static-free surface (and, in the case

of a board, component side up). Do not slide the component over any

surface.

If an ESD station is not available, you can avoid damage resulting from

ESD by wearing an antistatic wrist strap (available at electronics stores)

that is attached to an active electrical ground. Note that a system chassis

may not be grounded if it is unplugged.

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Motorola MVME2700 Series Servisní příručka Strana 66