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4.
Hardware
There are different configurations, depending on the needs
of your application:
•
FMod-IPAX Keyboard
•
FMod-IPAX Ke trackball
•
FMod-IPAX Ke LCD
•
FMod-IPAX Ke LCD + trackball
An independent connector for each peripheral is present
on the card. No particular configuration is needed to
enable/disable each of them. You have just to connect a
peripheral before the power-up of the card.
Note: It is better NOT to deplug the peripherals when the system is powered.
Power supply
The card can be powered in two modes:
WARNING: do NOT use both at the same time!
1)
POE
(Power Over Ethernet) 48V only, 350 mA on
connector J7 (RJ45), pins 4&5(+), 7&8(-). Swapped
polarity works too. Compatible with IEEE 802.3af mode B
& A.
2)
Discrete
7-48 V DC on connector J1. Negative pole is
near the J7(RJ45) connector.
FMod-IPAXESCTRL User Manual v.1.1