RadioProcessor-G
SMA Connectors
There are three SMA connectors on the RadioProcessor-G board, all of which are used for gradient voltage
outputs. Please note that in the Gradient Echo Experiment, as well as in the MRI SpinAPI, the gradient
outputs are labeled as follows: output 3 is the Slice Gradient; output 2 is the Phase Gradient, and output 1 is
the Readout Gradient.
Hardware Trigger/Reset Header (JP601)
The shrouded IDC header JP601 is the Hardware Trigger/Reset connector. This is an input connector, for
hardware triggering (HW_Trigger) and resetting (HW_Reset). Please reference Figure 8 and Table 4 below.
The recommended mating connector for header JP601 can be obtained through
Digi-Key Part Number:
1658527-4-ND.
2017-09-04
19
www.spincore.com
Figure 7:
BNC T-Adapter on oscilloscope with coaxial
transmission line connected on the left and BNC 50 Ohm
Impedance connected on the right, to terminate the line.
