Address Name Description
DFF07A BPLHDAT Ext. logic UHRES bit plane identifier
DFF1E6 BPLHMOD UHRES bit plane modulo


This is the number (sign extended) that is added to the UHRES bitplane
pointer (BPLHPTx) every line, and then another 2 is added,
just like the other modulos.

This material is most likely derived from the official Amiga documentation and where applicable copyright remains with the original author.