  The noncommutative bion core of Constable, Myers and Tafjord (hep-th/9911136)
describes the BPS D1-D3 brane intersection (where a single bundle of D1-branes
is attached to the D3 brane) in the nonabelian Born-Infeld theory of D1-branes.
The possibility of extending this construction to BPS configurations with
multiple separated parallel bundles of D1-branes attached to a single D3-brane
is discussed. The problem is reduced to solving the Nahm equation with novel
boundary conditions. A concrete, non-trivial solution is presented.
