Agilent Technologies E7474A Getting Started Manual page 90

Setting Up Your System
Configuring Multiple Receivers and Phones
Checking for a Free Interrupt
Each dual port serial I/O card you insert requires one free interrupt request
(IRQ) to operate. Check the following entries in the Windows 95 help index
for more information:
•
Resources for hardware
•
Freeing resource settings used by disabled hardware
•
Troubleshooting conflicts
Figure 2-26 Multiple Phone Configuration
Configuring a Multiple Phone System
1. Connect the hardware security key to the parallel port of the PC.
2. Connect the GPS system and antenna as instructed earlier in this guide.
See
that covers your specific GPS.
3. Connect the phone cable to a second COM port (different than you use in
step 2). On most laptop PCs this will require the use of a Socket Dual I/O
card, installed into the PCMCIA slot on your PC. If you are installing
100
Table 2-1, "GPS System Configurations," on page 25 for the page
Agilent Wireless Solutions