Aplex Technology ACS-2170 - Manual (Page 45)

ACS-2170 User Manual 44
45. TB-528U2（option）:
SBC-7111 Riser Card,TB-528U2 CN3 connect to SBC-7111 CN3 pin Header.
TB-528U2 Top：
CN3：
(1.27mm Pitch 2X30 Pin Header), connect to SBC-7111 CN3 pin Header.
USB23：
(Double stack USB type A), Rear USB connector, it provides up to 2 USB2.0
ports, speed up to 480Mb/s.