Exsys EX-41384, Руководство пользователя

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11
EX-41384 English
3. Layout and Connections
4. Jumper Settings
3.2 Connections
1 +5V
2 GND
3 GND
4 +12V
For aux power X5V and X12V (JP2), J2 must be connected to pc power supply!
If not, the card wont work.
JP1:
+3.3V = The voltage level is set to 3.3V. (Factory Setting)
+5V = The voltage level is set to 5V.
If your device need a higher voltage level, then set the jumper to the posi-
tion +5V.
Only If set jumper S1_PWR-S4_PWR to PWR, then you can set the volta-
ge source with the jumper JP2. There are two different voltage sources
(Mainboard & Power Supply).
(If the jumper JP2 set to X5V / X12V then the power connector J2 must be
connected with the PC power supply)
I5V = 5Volt from Mainboard (DEFAULT)
X5V = 5Volt from Power Supply
X12V = 12Volt from Power Supply
I12V = 12Volt from Mainboard (DEFAULT)
I5V
X5V
X12V
I12V
JP2:
+5V
+3.3V
ENA | DIS
JP3:
DIS = The function PME is disable. (Factory Setting)
ENA = The function PME is enable. Now the card can be activate
the computer through the serial ports.
But this should not be adjusted for standard applications.
J2: