Exsys EX-41016-2, Manual

Page: 11 / 16

11
EX - 41016 - 2 English
4. Jumper Settings
3. Layout and Connections
3.2 Connections
JP4:
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
position 5V.
There are two different voltage sources (Mainboard & Power Supply).
(If the jumper JP1 set to X5 / X12 then the power connector J3 must be
connected with the PC power supply)
X5 = 5Volt from Power Supply
X12 = 12Volt from Power Supply
I12 = 12Volt from Mainboard (Factory Setting)
I5 = 5Volt from Mainboard
X5
X12
I12
I5
JP1:
5V 3.3V
J3:
Pin Assignment Pin Assignment
1 3.3 Volt
(Orange)
7 5 Volt
(pre - charge)
2 3.3 Volt
(Orange)
8 5 Volt
(Red)
3 3.3 Volt
(pre - charge)
9 5 Volt
(Red)
Pin Assignment
13 12 Volt
(pre - charge)
14 12 Volt
(Yellow)
15 12 Volt
(Yellow)
4 Ground
(Black)
10 Ground
(Black)
5 Ground
(Black)
11 Reserved
6 Ground
(Black)
12 Ground
(Black)