Digi ConnectCore 9C Hardware Reference Manual page 6

Module reset.................................................................................... 69
Module / SO-DIMM signal characteristics................................................... 69
Electrical characteristics ..................................................................... 79
DC electrical characteristics ................................................................. 79
USB internal PHY DC electrical inputs and outputs....................................... 80
Antenna information .......................................................................... 81
Antenna specifications - 2 dBi Dipole...................................................... 81
Antenna specifications - 5 dBi Dipole...................................................... 83
Antenna specifications - 2 dBi PCB mount ................................................ 85
FCC RF radiation exposure statement ...................................................... 87
Safety statements ............................................................................. 87
A p p e n d i x B : D i m e n s i o n s a n d P C B L a y o u t s 8 9
PCB layout ...................................................................................... 91
ConnectCore 9C/Wi -9c Hardware Reference, Rev D 05/2010
USB Device ............................................................................... 68
Support ................................................................................... 68
USB Host with hub on module......................................................... 68
No USB on module ...................................................................... 68
USB Device only ......................................................................... 69
I/O class details ......................................................................... 70
Signal characteristics................................................................... 70
Baseboard Design Examples ........................................................... 78
Absolute maximum ratings ............................................................ 79
Recommended operating conditions ................................................. 79
Power dissipation ....................................................................... 79
Inputs ..................................................................................... 79
Outputs ................................................................................... 80
USB internal PHY DC electrical inputs ............................................... 80
USB internal PHY DC electrical outputs ............................................. 81
Attributes ................................................................................ 81
Dimensions ............................................................................... 82
Antenna strength (radiation pattern) diagram ..................................... 82
Attributes ................................................................................ 83
Dimensions (in mm) .................................................................... 83
Radiation pattern: H-Plane (2.0 and 5.0 GHz) ..................................... 84
Radiation pattern: E-plane (2.0 and 5.0 GHz)...................................... 85
Attributes ................................................................................ 86
Radiation patterns ...................................................................... 86
Module dimensions...................................................................... 89
Overall view ............................................................................. 89
Detailed views: Top .................................................................... 90
Detailed views: Side .................................................................... 90
Detailed views: End .................................................................... 90
Detailed views: Bottom ................................................................ 91