AD278A/AD279A PCI MUX Support Guide, June 2006

Introduction
AD278A/AD279A PCI Multiplexer Components
Chapter 1
19
Figure 1-3 shows a PCI MUX 16-port RS-232 RJ45 port module.
Figure 1-3 RS-232 RJ45 Port Module
Table 1-7 lists the metrics equivalent.
Figure 1-4 shows a PCI MUX 16-port RS-232 DB25 port module.
Figure 1-4 RS-232 DB25 Port Module
Table 1-8 lists the metrics equivalent.
Fan-Out Cable for AD278A PCI MUX 8-Port Adapter
A fan-out cable is an interface between AD278A PCI MUX 8-port adapter and RS-232 peripheral devices. The
fan-out cable has a DB78 connector at one end. This end is connected to the AD278A PCI MUX 8-port
adapter. The other eight ends of the cable have DB25 male connectors.
Table 1-7 Metrics Equivalent
Inches Centimetre
12 30.480
7 17.780
2.25 5.715
Table 1-8 Metrics Equivalent
Inches Centimetre
4.2 10.668