Aplex Technology ARCHMI-807 - Manual (Page 50)

ARCHMI-8XX Series User Manual 49
Ground 5 6 DSR
RTS 7 8 CTS
JP6 Setting: RI/5V/12V 9 10 NC
42. TB-528C2（option）:
SBC-7111 Riser Card, TB-528C2 CN3 is connected to SBC-7111 CN3 pin Header.
TB-528C2 Top：
CN3：
(1.27mm Pitch 2X30 Pin Header), connect to SBC-7111 CN3 pin Header.
LED1：
Mini PCIe devices LED Status.
PS2：
(2.0mm Pitch 1X6 Pin Wafer), PS/2 keyboard and mouse port, the port can be
connected to PS/2 keyboard or mouse via a dedicated cable for direct used.
Pin# Signal Name
1 KBDATA
2 MSDATA
3 Ground
4 +5V
5 KBCLK
6 MSCLK