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1–4
DEC FDDIcontroller/EISA Installation
1.1 Fiber-Optic SAS Controller (DEFEA-AA)
The fiber-optic SAS controller (Figure 1–2) consists of one card
that plugs into the computer EISA bus. A single ANSI MIC con-
nector is the interface to FDDI fiber-optic cable (from a concentra-
tor such as the DECconcentrator 900MX).
The controller contains onboard diagnostics that execute when
power is applied. A two-color (green or red) light-emitting diode
(LED) on the controller mounting bracket indicates the operating
status of the controller and its PHY port. Refer to Section 1.4 for a
description of the controller LEDs.
Figure 1–2:
Fiber-Optic SAS Controller (DEFEA-AA)
LKG–8906–94I
LED
ANSI MIC
connector
Содержание DEC FDDIcontroller/EISA
Страница 1: ...Order Number EK DEFEA IN B01 DEC FDDIcontroller EISA TM Installation...
Страница 90: ...Printed in U S A TM...