User manual

ARCHMI-7XX User Manual
35
CN3：
(1.27mm Pitch 2X30 Pin Header),connect to SBC-7106A 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
GPIO1：
(2.0mm Pitch 2x5 Pin Header),General-purpose input/output port, it provides a group of
self-programming interfaces to customers for flexible use.
Signal Name
Pin#
Pin#
Signal Name
Ground
1
2
NC
NC
3
4
SMB_DATA_R
SMB_CLK_R
5
6
ICH_GPIO13_IN1