UPD784938 Datasheet, PDF (610/733 Pages) NEC – 16-Bit Single-Chip Microcontrollers

CHAPTER 24 LOCAL BUS INTERFACE FUNCTION
Figure 24-4. µPD784937 Memory Map (1/2)
(a) When LOCATION 0 instruction is executed
FFFFFH
External memory^{Note 1}
External memory
2FFFFH
10000H
0FFFFH
0FFE0H
0FFCFH
0DF00H
Internal ROM
SFR
SFR
Internal RAM
Internal ROM
SFR
Note 2
SFR
Internal RAM
Internal ROM
SFR
External memory^{Note 2}
SFR
Internal RAM
Internal ROM
Internal ROM
Internal ROM
00000H
Single-chip mode
256-byte to 256-Kbyte
expansion modes
Notes 1. Any expansion size area in unshaded part
2. External SFR area
1-Mbyte expansion mode
610
Preliminary User’s Manual U13987EJ1V0UM00