Ipn250Rtm; Functional Description; Fitting Rtms; Current Requirements - GE IPN250RTM Hardware Reference Manual

1 • IPN250RTM

1.1 Functional Description

1.2 Fitting RTMs

1.3 Current Requirements

1.4 VPX Keying

1.5 Product Code

8 IPN250RTM

The IPN250RTM is the payload Rear Transition Module (RTM) for the IPN250
Single Board Computer. The IPN250RTM provides access to the P3 to P6 rear I/O
functions of the IPN250 via connector styles commonly used throughout the
industry.
The IPN250RTM can be used with the GEIP OVPX64UBP backplane, the IPN250
and the FABRTMP1 to produce a fully configured system. The IPN250RTM can
also be used with the IPN250 with other backplanes that provide the fabric
connections 'wired' into the backplane.
The OVPX64UBP backplane functionality is described in the SCVPX6U
development chassis manual.
LINK
SCVPX6U Hardware Reference Manual, publication number SCVPX6U-HRM.
See the VPX I/O Modules manual for fitting instructions.
LINK
VPX I/O Modules Hardware Reference Manual, publication number VPXIOM-0HH.
The IPN250RTM draws a maximum of 180 mA from the VPX 3.3V‐AUX supply
and 478 mA (maximum) from the VPX Vs3 rail. The other VPX voltage rails (Vs1
and Vs2) are brought to the IPN250RTM, but are not used by it.
In the default build state, all three guide modules on the IPN250RTM are
unkeyed.
IPN250RTM‐111.
Publication No. IPN250RTM-HRM/2