Datasheet
Section 2 CPU
Rev. 6.00 Mar. 24, 2006 Page 15 of 412
REJ09B0142-0600
Interrupt vector
On-chip ROM
(16 kbytes)
On-chip RAM
(512 bytes)
Internal I/O register
H'0000
H'0033
H'0034
H'3FFF
H'FF7F
H'FF80
H'FFFF
HD6433664
(Mask ROM version)
HD6433663
(Mask ROM version)
HD6433662
(Mask ROM version)
H'FD80
Interrupt vector
On-chip ROM
(24 kbytes)
Not used
Not used
On-chip RAM
(1 kbyte)
Internal I/O register
H'0000
H'0033
H'0034
H'5FFF
H'FB80
H'FF7F
H'FF80
H'FFFF
Interrupt vector
On-chip ROM
(32 kbytes)
Not used
On-chip RAM
(1 kbyte)
Internal I/O register
H'0000
H'0033
H'0034
H'7FFF
H'FB80
H'FF7F
H'FF80
H'FFFF
Figure 2.1 Memory Map (2)