Osbourne User Manual V0.21
Page 34
9 B2B CONNECTORS
9.1 B2B I/O Board Connectivity
All the I/O signals are routed to a 150pin single I/O Connector board with all circuitries included in the main board
to have only Passive connectors and components on I/O connector board. Three different I/O connector board
are used based on the application.
•
I/O Connector board with Commercial Connectors
•
I/O Connector board with rugged latching pin headers
•
I/O connector board with D38999 Military connectors
For Connector and Pin Out Details of the I/O Connector Refer
9.1.1
Block Diagram for I/O Connector
Commercial IO Block Diagram
Rev 0p3
Power In
Power Jack
18 Vin
HDMI Type A
RA Vertical
RJ45 MagJack
dual port 10G
Dual DB9M
RA
Utility Header
USB2 Hub port4
HDMI
10/100/1000Mbps MDI
MGBE Port 0
RS232/422/485 x1
I2C
USB3 Port 0
8x DIO
RS232/422/485 x1
RS232/422/485 x1
CAN1
CAN0
Dual RJ11
/ 8 DIO
CAN0 / RS232-1
Push Button x3
Mux
Logic
Mux
Logic
RS232-1
CAN1 / RS232-2
RS232-2
Jumper EN2
Jumper EN3
I/O
co
n
n
ect
or
b
oa
rd
co
n
n
ect
or
Audio Header
Line Out
USB2 Port0
USB2 Port1
USB3 Port1
USB3 Port2
USB2 Port 2
Force Recovery
Power on
Reset
Jumper EN2
Mux
Logic
Battery
connector
Mic In
Header
Remote Control
Dual USB3 Type
RA
Dual USB3 Type
RA
SPI
2x2 IPL1