yamaha/ympsr16.cpp

Short name	Description	Year	Manufacturer	Runnable	Parent
psr16	PSR-16	1988	Yamaha	Yes
psr36	PSR-36	1988	Yamaha	Yes
pss480	PSS-480 / PSS-580	1988	Yamaha	Yes
pss680	PSS-680	1988	Yamaha	Yes
pss780	PSS-780	1989	Yamaha	Yes	pss680