Memory Map Of Μ Pd78214, Μ Pd78P214 (Ea Pin Driven High) - NEC PD78212 User Manual

Fig. 3-4 Memory Map of µ PD78214, µ PD78P214 (EA Pin Driven High)
FFFFFH
10000H
0FFFFH
0FFDFH
0FFD0H
0FF00H
0FEFFH
0FD00H
0FCFFH
04000H
03FFFH
00000H
Notes 1. Accessed in 1M-byte expansion mode.
2. Accessed in external memory expansion mode
3. External SFR area
Remark The shaded areas indicate internal memory.
External memory
Note 1
(960K bytes)
Special function registers (SFR)
Notes 2, 3
(256 bytes)
Internal RAM
(512 bytes)
External memory
(48384 bytes)
Internal ROM
(16K bytes)
Chapter 3 CPU Function
0FEFFH
General registers
(32 bytes)
0FEE0H
0FEDFH
Macro service control
words (30 bytes)
0FEC2H
Data area
(512 bytes)
0FD00H
03FFFH
Program area
(12K bytes)
01000H
00FFFH
CALLF entry area
(2K bytes)
00800H
007FFH
Program area
(1920 bytes)
00080H
0007FH
CALLT table area
(64 bytes)
00040H
0003FH
Vector table area
(64 bytes)
00000H
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