NEC PD78214 - Manual (Page 380)

351
Chapter 13 Local Bus Interface Function
13
Fig. 13-6 Data Memory Expansion for µPD78212 (When EA = L)
Internal RAM
External SFR area
SFR
0FD7FH
0FD80H
0FEFFH
0FF00H
0FFD0H
0FFFFH
0FFDFH
00000H
MM6 = 0
External memory
Internal RAM
External SFR area
SFR
10000H
MM6 = 1
External memory
Expansion data
memory
FFFFFH