H81I-CM-AA
2-14
2.6.2
Internal connectors
IMPORTANT!
• Scan the QR code to view the meaning of each debugging code.
• Debugging codes are only available for ASUS LPC Debug card.
• Contact your region sales representative for LPC Debug card ordering.
2.
LPC Debug header
This header allows connection to a LPC Debug card.
LPC_DEBUG
PIN 1
+3V +3V CK_24M_DEBUG_LPC GND
SLAD0_SIO SLAD1_SIO SLAD2_SIO SLAD3_SIO S_LFRAME#
Connector type
HEADER 2x5p, K10, 2.0mm pitch
NOTE:
The serial port cables are purchased separately.
1.
Serial port connectors (10-pin COM1 ~ COM12)
These connectors are for serial (COM) ports. Connect the serial port cables
to these connectors, then install the module to a slot opening at the back of
the system chassis.
PIN 1
PIN 1
COM1-5
COM7-10
RXD1 DTR1# DSR1# CTS1#
DCD1#
TXD1 GND RTS1#
RI1#
COM11
COM12
CTS1#
DSR1#
DTR1#
RXD1
RI1#
RTS1#
GND
TXD1
DCD1#
PIN 1
RXD1 DTR1# DSR1# CTS1#
DCD1#
TXD1 GND RTS1#
RI1#
A
A
C
B
B
C
Connector type
BOX header 2x5p, K10, 2.54mm pitch
