1.2.1. System architecture
The primary function of the Interface Module is to provide
a connection between an Integrator motherboard and Integrator tiles.
(The Integrator/AP and Integrator/CP use a different connector type
and signal organization than the Integrator tiles.) The Interface Module
also has connectors for Multi-ICE and trace. Figure 1.2 shows the architecture of
the IM-LT1 Interface Module.
Note
The same PCB is used for the IM-LT1 and the IM-LT2. The IM-LT2
has additional logic and provides additional functionality to a
Logic Tile implementing an ARM processor core. There are solder
links on the Interface Module that bridge signals that are connected
to an FPGA on the IM-LT2. The solder links are set at build time
and are not user configurable.
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