Aplex Technology APC-3228A User Manual
Page 37
APC-3228A User Manual
37
USB11:
(2.0mm Pitch 1x4 box Pin Header), I/O USB connector, it provides one USB2.0 port,
speed up to 480Mb/s.
Pin#
Signal Name
1
5V_USB1011
2
USB11_N
3
USB11_P
4
Ground
USB10 and USB11 current limited value is 1.5A.
If the external USB device current exceeds 1.5A, please separate connectors
into different Receptacle.
CF:
(CF
Card socket), it is located at TB-523 and serves as an insert interface for Type I
and Type II Compact Flash card. The operating voltage of CF card can be set as 3.3V
or 5V. The default setting of the product is 5V.
GPIO:
(3.5mm Pitch 2x5 Pin Connector),General-purpose input/output port, it provides a group
of self-programming interfaces to customers for flexible use.
Function
Pin#
Function
+5V
1
2
Ground
GPIO_IN1
3
4
GPIO_IN2
GPIO_IN3
5
6
GPIO_IN4
GPIO_OUT1
7
8
GPIO_OUT2