A pointer circuit for pointing to elements in at least one collection of
elements comprises a base pointer for providing a first binary-coded
value defining a first address of an element in the collection. The
pointer circuit also comprises a binary shift circuit receiving the first
binary-coded value provided by the base pointer and a second binary-coded
value defining a shift value. The binary shift circuit combines the first
and second binary-coded values to provide a third binary-coded value
defining a second address of an element in the collection differing from
the first address by the shift value. A shift-value generator fed by the
first binary-coded value generates the second binary-coded value
depending on the first binary-coded value, so that a generated shift
value takes into account shift values corresponding to first binary-coded
values preceding a current first binary-coded value in a prescribed first
binary-coded value progression order.