Ibm Token-Ring Network Rt Pc Adapter (Early Version); Eprom Jumpers - IBM RT PC Options Installation

IBM Token-Ring Network RT PC Adapter (Early Version)

EPROM Jumpers

You can install up to two adapters of this version in an IBM RT PC
System Unit.
The position of jumpers J1 and J2 is determined by the presence of
EPROM modules.
Section 6. Communication and Network Adapter Options 6-23