upd78f0148m1gka1-9eu Renesas Electronics Corporation., upd78f0148m1gka1-9eu Datasheet - Page 54

• Manufacturer Part Number: upd78f0148m1gka1-9eu
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

54
Data memory
space
ROM/RAM space
in which instructions
can be fetched
FB00H
FA20H
FA00H
F9FFH
F800H
F7FFH
F400H
F3FFH
EFFFH
FFFFH
FF00H
FEFFH
FEE0H
FEDFH
FAFFH
FA1FH
F000H
0000H
Special function registers
Internal high-speed RAM
Internal expansion RAM
General-purpose
External memory
32
61440
1024
Internal ROM
Figure 3-4. Memory Map ( PD780148)
registers
1024
Buffer RAM
256
1024
32
Reserved
Reserved
CHAPTER 3 CPU ARCHITECTURE
(SFR)
8 bits
8 bits
8 bits
8 bits
8 bits
8 bits
8 bits
User’s Manual U15947EJ3V1UD
1 0 0 0 H
EFFFH
0FFFH
0800H
07FFH
0080H
007FH
0040H
003FH
0000H
CALLF entry area
CALLT table area
Vector table area
Program area
Program area