UPD78F0078GK-9ET-A Renesas Electronics America, UPD78F0078GK-9ET-A Datasheet - Page 420

• Manufacturer Part Number: UPD78F0078GK-9ET-A
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0078GK-9ET-A

• Lead Free Status / Rohs Status: Supplier Unconfirmed

(a) Memory map of
418
The memory maps when the external device expansion function is used are as follows.
CFFFH
FFFFH
FEFFH
FAFFH
C0FFH
BFFFH
FB00H
F3FFH
D000H
C100H
C000H
is 48 KB
FF00H
F7FFH
F800H
F400H
0000H
PD78F0078, 78F0078Y when flash memory size
Figure 20-1. Memory Map When Using External Device Expansion Function
(when MM2 to MM0 = 111)
(when MM2 to MM0 = 101)
(when MM2 to MM0 = 100)
(when MM2 to MM0 = 011)
256-byte expansion mode
Internal high-speed RAM
Internal expansion RAM
16 KB expansion mode
4 KB expansion mode
Full-address mode
Single-chip mode
Reserved
PD780076, 780076Y, and of
SFR
CHAPTER 20 EXTERNAL DEVICE EXPANSION FUNCTION
or
User’s Manual U14260EJ4V0UD
(b) Memory map of
is 60 KB
PD78F0078, 78F0078Y when flash memory size
FEFFH
FAFFH
EFFFH
FFFFH
FB00H
F3FFH
F0FFH
FF00H
F7FFH
F400H
F100H
F000H
F800H
0000H
(when MM2 to MM0 = 111)
(when MM2 to MM0 = 101)
(when MM2 to MM0 = 100)
(when MM2 to MM0 = 011)
256-byte expansion mode
Internal high-speed RAM
Internal expansion RAM
16 KB expansion mode
4 KB expansion mode
PD780078, 780078Y and of
Full-address mode
Single-chip mode
Reserved
SFR
or
or