User guide

August 2001 157
Mapping MVIP-90 Resources
Mapping RDSP/xx000, Vantage VRS, and
Vantage VPS Resources
Mapping Boards to Streams
RDSP/xx000, Vantage VRS, and Vantage VPS boards do not use
internal streams. Resources on these boards are mapped
directly to streams and timeslots on the MVIP bus.
RDSP/xx000
Set the MVIP stream assignment for RDSP/xx000 series boards
using hardware jumpers. These jumpers are factory configured
to stream 6. To change the stream assignment, follow the
instructions in the hardware installation guide that came with
your board. Be sure each RDSP/xx000 is assigned to a unique
stream on the MVIP bus.
Vantage VRS
Set the MVIP stream assignment for Vantage VRS boards using
the Configuration Wizard during driver configuration. If you
need to change the settings after driver configuration, run the
Configuration Wizard again or use the RHT_CONFIG_MVIP
function. All boards use stream 6 by default. Be sure each
Vantage VRS is assigned to a unique stream on the MVIP bus.
Each DSP on a board uses the same stream. If you attempt to
assign DSPs on one board to different streams, all DSPs on the
board use the last stream you select.