COM2: RS232/422/485 with +12V/+5V selection
Pin RS-232
RS-422
Half Duplex RS-485
1
COM2_DCD-
TX-
DATA-
2
COM2_SIN
RX+
NA
3
COM2_SOUT
TX+
DATA+
4
COM2_DTR-
RX-
NA
5
GND
GND
GND
6
COM2_DSR-
NA
NA
7
COM2_RTS-
NA
NA
8
COM2_CTS-
NA
NA
9
COM2P9SEL
(Define by JP2)
COM2P9SEL
(Define by JP2)
COM2P9SEL
(Define by JP2)
FP3: FRONT LAN LED
Pin Definition
Pin Definition
1
VCC3_DSW
2
+V3.3M_LAN2
3
-LAN1_ACT_F
4
-LAN2_ACT_F
5
-LAN1_LINK1000_F 6
-LAN2_LINK1000_F
7
-LAN1_LINK100_F 8
-LAN2_LINK100_F
AFP1: LINE-OUT/MIC-IN
Pin Definition Pin Definition
1
MIC2_L
2
AGND
3
MIC2_R
4
A_GPIO
5
LIN2_R
6
SRTN1
7
SENSE_B 8
9
LIN2_L
10 SRTN2
JCASE1: Case Open Warning
Pin Definition
1
-INTRUDER
2
GND
26
Summary of Contents for INS8346B
Page 1: ...INS8346B Mini ITX Industrial Motherboard User s Manual ...
Page 7: ...Chapter 1 Product Information 1 1 Block Diagram 6 ...
Page 10: ...1 3 Board Placement 9 ...
Page 11: ...1 4 Mechanical Drawing 10 ...
Page 35: ...3 4 1 ACPI Settings System ACPI parameters 34 ...
Page 57: ...3 4 16 WatchDog Timer Configuration 56 ...
Page 61: ...3 4 19 Network Stack Enable Disable UEFI network stack 60 ...
Page 62: ...3 4 20 Intel RC Drivers Version Detail Displays version string for drivers 61 ...