EPC-S202 User Manual
10
2.3.4
USB 3.0 Connector
EPC-S202 supports two USB interfaces, which deliver Plug & Play and hot swapping
capabilites for up to 127 external devices. The USB interface complies with USB
UHCI, Rev. 3.0.
Please refer to Table. 2.2 for its pin assignments. USB 3.0 connectors contain legacy
pins to interface to USB 2.0 devices, and a new set of pins for USB 3.0 connectivity
(both sets reside in the same connector).
Figure 2.6 USB Connector
2.3.5
Audio Connector
EPC-S202 supports stereo audio ports by two phone jack connectors: Line-out/Line-
in. The audio chip is controlled by ALC888S and is compliant with Azalea standards.
Figure 2.7 Audio Connector
Table 2.2: USB Connector Pin Definition
Pin
Signal Name
1
+5V
2
D-
3
D+
4
GND
5
SSRX-
6
SSRX+
7
GND
8
SSTX-
9
SSTX+
Table 2.3: Audio Connector Pin Definition
Pin
Signal Name
1
Line-out
2
Line-in
Summary of Contents for EPC-S202
Page 1: ...User Manual EPC S202 Fanless Embedded PC ...
Page 10: ...EPC S202 User Manual x ...
Page 18: ...EPC S202 User Manual 6 ...
Page 27: ...Chapter 3 3 BIOS Settings ...
Page 42: ...EPC S202 User Manual 30 3 1 3 1 North Bridge Max TOLUD Maximum Value of TOLUD ...
Page 54: ...EPC S202 User Manual 42 ...
Page 55: ...Appendix A A Watchdog Timer Sample Code ...
Page 57: ...45 EPC S202 User Manual Appendix A Watchdog Timer Sample Code mov al 01h out dx al exit END ...
Page 58: ...EPC S202 User Manual 46 ...
Page 59: ...Appendix B B SUSI API Introduction ...
Page 61: ...49 EPC S202 User Manual Appendix B SUSI API Introduction ...
