Ampro Corporation P5X 用户手册
1–8
Little Board/P5x Utility I/O Development Board
To facilitate I/O connections to the Little Board/P5x utility connectors, Ampro provides the Little
Board/P5x Utility I/O Development Board. It is included in the Development Platform Kit and the
Quick Start Kit.
Board/P5x 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
2.355
1.855
1.655
1.655
.330
0.0
-0.200
2.800
2,705
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