
Section 21 Masked ROM
Rev. 6.00 Mar. 18, 2010 Page 754 of 982
REJ09B0054-0600
Internal data bus (upper 8 bits)
Internal data bus (lower 8 bits)
H'000000
H'000002
H'000001
H'000003
H'05FFFE H'05FFFF
Figure 21.1 Block Diagram of On-Chip Masked ROM (384 kbytes)