HD64F3670 Datasheet, PDF (32/323 Pages) Renesas Technology Corp – Hitachi Single-Chip Microcomputer

2.1 Address Space and Memory Map
The address space of this LSI is 64 kbytes, which includes the program area and the data area.
Figure 2.1 shows the memory map.
H'0000
H'0033
H'0034
HD64F3672
(Flash memory version)
Interrupt vector
HD64F3670
(Flash memory version)
H'0000
H'0033
H'0034
Interrupt vector
On-chip ROM
(8 kbytes)
H'1FFF
On-chip ROM
(16 kbytes)
Not used
H'3FFF
H'4000
H'4FFF
E10T control
program area
(4 kbytes)
H'4000
H'4FFF
E10T control
program area
(4 kbytes)
Not used
Not used
H'F780
(1-kbyte work area
for flash memory
programming&E10T)
H'F780
(1-kbyte work area
for flash memory
programming&E10T)
H'FB7F
H'FB80
On-chip RAM
(2 kbytes)
H'FB7F
H'FB80
On-chip RAM
(2 kbytes)
(1-kbyte user area)
(1-kbyte user area)
H'FF7F
H'FF80
H'FFFF
Internal I/O register
H'FF7F
H'FF80
H'FFFF
Internal I/O register
Figure 2.1 Memory Map
Rev. 2.0, 03/02, page 8 of 298