Hardware Configuration
1-14
Cisco VCO/4K Mechanical Assemblies
Figure 8: Jumper Locations
Seven jumpers are installed at jumper locations JP1, JP11, JP13, JP14, JP16, JP17, JP18 and
JP19, connecting pins 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14 as shown in Figure 9.
Figure 9: Jumper Configuration for DCE/DTE, Serial Ports 1-4
Hard disk drive
TO MODEM
JP19
TO MODEM
JP17
TO MODEM
JP11
TO MODEM
JP14
TO TERMINAL
JP18
PORT 4
JP16
JP13
JP1
TO TERMINAL
TO TERMINAL
TO TERMINAL
PORT 2
PORT 3
PORT 1
JP15
J21
J20
1
3
5
7
9
11
13
2
4
6
8
10
12
14
pins
pins
