Jumper Summary - VersaLogic Komodo VL-EPICs-36 Reference Manual

J S
UMPER UMMARY
Jumper
Block Description
V1[1-2]
System BIOS Selector
In – Secondary BIOS selected
Out – Primary BIOS selected
The system BIOS is field-upgradeable using the BIOS upgrade utility.
See
information.
V2[1-2-3]
CMOS RAM and Real Time Clock Erase
[1-2] In – Normal
[2-3] In – Erase CMOS RAM and Real-Time Clock
V3[1-2]
COM3 Rx End-point Termination
In – 120 Ohm termination active
Out – No termination
Places terminating resistor across COM3 RS-485 TXRX+/TXRX- or RS-
422 RX+/RX- differential pair.
V3[3-4] COM4 Rx End-point Termination
In – 120 Ohm termination active
Out – No termination
Places terminating resistor across COM4 RS-485 TXRX+/TXRX- or RS-
422 RX+/RX- differential pair.
VL-EPICs-36 Reference Manual
Table 3: Jumper Summary
www.VersaLogic.com/private/komodosupport.asp
Physical Details
As
Shipped
Out
for more
V2[1-2] In
In
In
Page
23
22
37
37
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