6.1.2
Block Diagram
BARAH/L:
Break address register AH/L
BAMRAH/L: Break address mask register AH/L
BBRA:
Break bus cycle register A
BARBH/L:
Break address register BH/L
BAMRBH/L: Break address mask register BH/L
BDRBH/L:
Break data register BH/L
BDMRBH/L: Break data mask register BH/L
BBRB:
Break bus cycle register B
BRCR:
Break control register
96 Hitachi
Figure 6.1 User Break Controller Block Diagram