Athena III User Manual Rev A.03
www.diamondsystems.com
Page
25
6.9
USB Flashdisk (J14)
This connector is used for the USB flash memory interface. This is a dedicated USB port.
USB Pwr-
1
2
NC
USB Data-
3
4
NC
USB Data+
5
6
NC
Ground
7
8
NC
Key
9
10
NC
Connector type:
2mm dual row SMD straight 10 POS
Connector on board:
Sullins NRPN052MASMS-RC or equivalent
6.10
USB (J15, J16)
Connectors J15 (USB 0/1) and J16 (USB 2/3) provide four USB 2.0 ports. The connectors have identical pinouts
as described below.
J15/J16 USB Connectors
Key (pin cut)
1
2
Shield
GND
3
4
GND
USB1/3 D+
5
6
USB0/2 D+
USB1/3 D-
7
8
USB0/2 D-
USB1/3 VCC
9
10 USB0/2 VCC
Signal
Definition
VCC
+5VDC
D-
Data +
D+
Data -
GND
Ground
Connectors J15 and J16 mate with Diamond Systems cable number 698012, which provides two standard USB
type A jacks in a panel-mount housing.
Connector type:
Standard
0.1” dual row straight pin headers with gold flash plating
J14 USB Connector (end view)