PC104 View Datasheet(PDF) - PMD
Part Name
Description
MFG CO.
'PC104' PDF : 70 Pages View PDF
Navigator-PC/104 Electrical Reference
5
5.1.2 Mode Jumper
The following table shows the function of the mode jumper:
Jumper
Mode
Jumper
location
1-2
this is the
default setting
2-3
Description
PC/104 bus is main communications channel,
serial port can be used in diagnostic mode.
PC/104 bus is disabled, serial port is primary
communication channel.
5.1.3 Resistor Packs RS1, RS2, RS3
The following table shows the function of the resistor packs:
Item
Resistor packs
RS1, RS2, RS3
How to set
Installed
this is the
default setting
Removed
Description
If you are using differential connections leave these resistor packs installed. See
section 2.4.2, QuadA, QuadB, Index, page 32, for more information on encoder
inputs.
If you are using single-ended encoder connections, remove the resistor packs.
See section 2.4.2, QuadA, QuadB, Index, page 32, for more information on
encoder inputs.
5.2 Connectors
There are three user-accessable connectors on the Navigator-PC/104 card
„ J1 and J7 are two 50-pin headers used to connect external amplifier and motor
elements.
„ Option Con provides analog input signals. It is a 50-pin header-style connector.
„ Serial I/F connector allows the card to be controlled via a serial port, or to allow
monitoring over a separate serial port to occur
5.2.1 J1 and J7 Connector
The J1 and J7 connectors are used to connect various motion peripherals such as encoders, amplifiers,
etc. They are two 50-pin header-style connectors.
Depending on what type card is used, various configurations of J1 and J7 pin connections apply.
Navigator-PC/104 User’s Guide
57
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