Commodore Amiga - Page 208

DATA BUS
Multi-Minterm
Select Bits
(B)
FiJI Carry In I----.f-""'"
DATA BUS
first
word-+L __
time
2
n
d+_J"- .....
word
time
last
word
time
16
16
Minterm Generator (all minterms produced)
ABC ABC AB~ ABC ABC ABC ABC
Fill
Carry
Out
(to next
block)
Figure 6-15: Blitter Block Diagram
196
Blitter Hardware
Fill
Carry
Out
(to next
word)