Opus Systems PM-100 coprocessor (NS32016) - mame (0289) machine


machine

• XML • JSON • RUN

namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
opus_pm100devices/bus/isa/opus_pm.cppnoyesnonoOpus Systems PM-100 coprocessor (NS32016)

chip

typetagnameclock
cpu:cpuNational Semiconductor NS3201610000000

device_ref

tagname
:_tmp:cpuns32016
:_tmp:fpuns32081
:_tmp:mmuns32082

configuration

Host interrupt

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Host interrupt:IRQ15

setting

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
IRQ22no
IRQ33no
IRQ55yes
IRQ77no

Memory window segment

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Memory window segment:SEG61440

setting

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
8000h32768no
9000h36864no
A000h40960no
D000h53248yes
E000h57344no
MAME: 0289 - Released: 2026-07-29T18:58:46 - Machines: 50368 - rom: 371752 - disk: 1402