GR4x to GR64 Migration Guide
3.2
Specific Signal Differences
The major differences between GR64 and its predecessors were summarized in
section 2. A further examination of the GR64 proposed signal interface in this section
draws attention to specific interfaces which differ from its predecessors.
This document aims to give legacy users an insight in to the major differences. The
detailed information for each interface, and its functional behaviour, is contained in
the relevant Integrators Manual and supplementary Application Notes.
3.2.1
Signal Functionality
Signal functionality and accessibility differs between product variants. The legacy
variant GR64 is designed to accommodate existing applications, but in doing so
sacrifices some its predecessors capability because of the nature of the newer
product platform (ASICs and software).
The following table identifies the differences, compared with the predecessor GM/GR
47/48 products, of the two major hardware variants of the GR64. The major effected
signals are further described in the succeeded sections. For the fullest information
on particular signal characteristics or their behaviour, integrators should refer to the
Integrators Manual and supplementary Application Notes.
Migration Guide
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement.
Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable
GR4x to GR64
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