Chapter 2 SPAN Installation
OEM7 SPAN Installation and Operation User Manual v14
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Connect an OEM-IMU-EG320N or OEM-IMU-EG370N Directly to an OEM7 Receiver Card
The information in this section applies to the OEM-IMU-EG320N (EG320N) and the OEM-IMU-
EG370N (EG370N).
The EG320N and EG370N can connect directly to SPI capable OEM7 receivers, such as the OEM7600,
OEM7700 or OEM7720, using a SPI connection. The SPI connection handles timing and data communication
between the receiver and IMU.
The interface to the EG320N or EG370N must provide:
l
a Samtec CLM-110-02-H-D connector
This connector mates with the connector on the EG320N/EG370N. See
below for the location of the IMU connector and pins.
l
a SPI port connection to the OEM7 receiver
See
Table 5: Receiver to EG320N/EG370N Pin Connections
on the next page for the connections required
between the IMU and receiver. For information about the receiver connector, see the
.
l
a 3.3 VDC (±0.15 VDC) regulated power supply
See
Table 5: Receiver to EG320N/EG370N Pin Connections
on the next page for the location of the power
supply connections.
Figure 4: EG320N/EG370N Pin Locations