6-1
This chapter provides information about installing boards (cards) in the GCC.
The GCC is usually shipped with the cards installed. However, if you do need to
install a card or modify a configuration, you may find this information helpful.
The jumper, switch and IRQ settings for the following cards are described in this
appendix:
• Media cards for RS-232 and wired configurations
• UL card
• Network Interface card(s)
• Touchscreen controller card
This chapter discusses the topics listed in the following table. Refer to the page
number listed after the topic for information on that topic.
Topic See Page #
Interrupt (IRQ) Settings 6-2
Jumper Settings 6-5
Switch Settings 6-6
Configuring the Ports 6-7
Interfacing with the 4120 Network 6-9
Installing Cards and Jumpers 6-11
Verifying the Tape Drive Installation 6-13
Disabling the Reboot Watchdog 6-14
Chapter 6
Jumpers, Interrupts, and Switch Settings
Introduction
In this Chapter