A buffer bypass circuit for reducing latency in information transfers to a
bus is described. Access to the bus is governed by a bus arbiter
employing a bus parking scheme. The buffer bypass circuit comprises a
multiplexer and logic configured such that the information to be
transferred is either buffered in a buffer if a grant generated by the
bus arbiter indicates that the bus is unavailable, or transferred
directly to the bus if the grant indicates that the bus is available and
the buffer is empty at the time.