Specifications

CORONA User Manual Rev A.11 www.diamondsystems.com Page 13
6.3 USB2 and USB3 (J4)
Corona features two USB 2.0 ports on a pin header. Connector J4 interfaces to USB ports 2 and 3. USB 2.0
provides a 480Mbps maximum data transfer rate. The shield pin is tied to system ground. Diamond Systems’
cable number 6981082 mates with this connector. These USB signals are driven by the host system that Corona
is connected to. Therefore these USB ports are dependent upon the host to provide the signals. Some host
systems may only provide one USB port to this connector; others none at all.
Connector type: 2x5 standard 2mm dual row straight pin header with gold flash plating
6.4 LAN 1 and 2 Ports (J5, J6)
Dual 10/100 Base-T, full-duplex Ethernet interfaces are provided by connectors J5 and J6. Diamond Systems’
cable number 6981084 mates with these connectors.
N/A
1
2
Key
RX+
3
4
RX-
TX+
5
6
TX-
N/A
7
8
N/A
N/A
9
10
N/A
Connector type: 2x5 standard 2mm dual row straight pin header with gold flash plating.
Key
1
2
Ground
Ground
3
4
Ground
USB2 Data+
5
6
USB3 Data +
USB2 Data-
7
8
USB3 Data-
Power+
9
10
Power+
1
1