HP Apollo 9000 400t Wartungshandbuch PDF herunterladen (Seite 22)

Graphic 1/0 Connector

If the computer system includes a bitmapped display, you will find the bulkhead

for a graphic device justbelow the 1/0 bulkhead. If the systemis a server, it will

not have a graphic d“eviceat this location.

The system has one of the following three types of graphic devices:

@ Color graphic card

This type of device has three BNC connectors (one

each for red. blue, and green). These are connected

by a cable to three similarconnectors on the color

monitor.

● Grayscale graphic card This type of device has one BNC connector. This is

connected by a cable to a similarconnector on a

Orayscalemonitor.

● Graphic interface card This type of device has a special connector. It is

connected to an externalgraphic processor, which

in turn is connected to avideo display monitor.

EISA 1/0 Connector

The one slot EISA (Extended Industry Standard Architecture) 1/0 port is a super-

set of ISA Industry Standard Architecture). It extendsthe capabilities of that

standardw ile maintaining compatibility with ISA expansion boards. EISA pro-

vides 32– bit memory addressing and 52–bit data transfers.The EISA slot allows

quick and easy integration in heterogeneous networks aswell as simple connec-

tions of high– speed. low– cost disks and other peripherals. Consult the documen-

tation that accompanies each device for specific information concerning itsuse.

1-12 Product Information

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HP Apollo 9000 400t Wartungshandbuch Seite 22