upd78f0124hgba1-8et-a Renesas Electronics Corporation., upd78f0124hgba1-8et-a Datasheet - Page 411

• Manufacturer Part Number: upd78f0124hgba1-8et-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

<R>
<R>
(4)
Data memory
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Notes 1.
µ
PD78F0124HD
2.
Program
memory
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During on-chip debugging, about 7 to 16 bytes of this area are used as the user data backup area for
communication.
During on-chip debugging, use of this area is disabled because it is used as the communication
command area (008FH to 018FH: debugger’s default setting).
FFFFH
FF00H
FEFFH
FEE0H
FEDFH
FB00H
FAFFH
8000H
0000H
7FFFH
Figure 24-22. Memory Map and Boot Area (4/4)
General-purpose
Internal high-speed RAM
32 × 8 bits
Special function
registers (SFRs)
registers
Flash memory
32768 × 8 bits
1024 × 8 bits
256 × 8 bits
Reserved
CHAPTER 24 FLASH MEMORY
Note 1
Note 2
User’s Manual U16962EJ3V0UD
7 F F F H
1 F F F H
0 F F F H
0 0 0 0 H
2 0 0 0 H
1 0 0 0 H
Boot cluster 1
Boot cluster 0
4096 × 8 bits
4096 × 8 bits
24576
×
8 bits
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