Hardware Configuration
RUBY-7720VG2A User’s Manual
2-1
Chapter 2
Hardware Configuration
This chapter gives the definitions and shows the positions of jumpers, headers and
connector. All of the configuration jumpers on RUBY-7720/7721 are in the proper
position. The default settings are indicated with a star sign (
Ì
).
2.1 Jumper
Setting
In the following sections,
Short
means covering a jumper cap over jumper pins;
Open
or
N/C
(Not Connected) means removing a jumper cap from jumper pins. Users can
refer to Figure 2-1 for the Jumper allocations.
Figure 2-1 RUBY-7720 Jumper and Connector Locations (TOP)
