Motorola MVME162 Manual De Usuario
Memory Maps
MVME162IG/D2
1-25
1
VMEbus Memory Map
This section describes the mapping of local resources as viewed by VMEbus
masters. Default addresses for the slave, master, and GCSR address decoders
are provided by the ENV command. Refer to Appendix A.
masters. Default addresses for the slave, master, and GCSR address decoders
are provided by the ENV command. Refer to Appendix A.
VMEbus Accesses to the Local Bus
The VMEchip2 includes a user-programmable map decoder for the VMEbus
to local bus interface. The map decoder allows you to program the starting and
ending address and the modifiers the MVME162 responds to.
to local bus interface. The map decoder allows you to program the starting and
ending address and the modifiers the MVME162 responds to.
VMEbus Short I/O Memory Map
The VMEchip2 includes a user-programmable map decoder for the GCSR. The
GCSR map decoder allows you to program the starting address of the GCSR
in the VMEbus short I/O space.
GCSR map decoder allows you to program the starting address of the GCSR
in the VMEbus short I/O space.