Ampro Corporation LITTLE BOARD P5X, Hardware User Manual

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1–8
Little Board/P5 x Utility I/O Development Board
To facilitate I/O connections to the Little Board/P5 x utility connectors, Ampro provides the Little
Board/P5 x Utility I/O Development Board. It is included in the Development Platform Kit and the
Quick Start Kit.
The I/O Development Board provides connections for the USB ports, speaker, keyboard, front panel
switches, external power supply connections, and so forth.
Figure 1– 2 is an illustration of the I/O Development board showing the connectors and switches
that are provided.
Figure 1– 2. I/O Development Board
Table 1– 1 summarizes the connectors available on the I/O Development Board.
2.600
2.355
1.855
1.655
.330
0.0
-0.200
2.800
2,705
1.985
1.531
0.820
-0
.200
0.
0
0.
729
1.
604
1.
700
2.
295
3.
350
3.
500
-0
.200
0.
0
0.
100
0.
325
0.
550
1.
025
1.
650
1.
975
2.
300
2.
800
3.
197
3.
700
J8
J6
J5 J1
LS1
S3 S2 S1 S4
Keyboard
Mouse
J7
J2
J3 USB1
J4 USB2
BA
TV+
BATV-
Key
-12V
-5
V
Gnd Gnd
NC
LO-BATT
PWR LID RESET