Renesas RL78/F13 User Manual

RL78/F13, F14 CHAPTER 3 CPU ARCHITECTURE
R01UH0368EJ0210 Rev.2.10 109
Dec 10, 2015
Figure 3-17. Memory Map (R5F10PmJ (m = G, L, M, P))
Notes 1. Do not allocate RAM addresses which are used as stack area, data buffers used by the libraries, branch
destinations for vectored interrupt servicing, or DTC transfer destinations/transfer sources to the area FFE20H
to FFEDFH when performing self-programming and rewriting the data flash memory. Also, use of the area
FAF00H to FB2FFH is prohibited, because this area is used for each library. However, the area to which this
prohibition applies may vary with the version of the library. For details, refer to the manual for the individual
library.
2. Instructions can be executed from the RAM area excluding the general-purpose register area.
3. When boot swap is not used: Set the option bytes to 000C0H to 000C3H, and the on-chip debug security IDs
to 000C4H to 000CDH.
When boot swap is used: Set the option bytes to 000C0H to 000C3H and 020C0H to 020C3H, and the on-
chip debug security IDs to 000C4H to 000CDH and 020C4H to 020CDH.
4. Writing boot cluster 0 can be prohibited depending on the setting of security (see 30.6 Security Settings).
Vector table area
128 bytes
CALLT table area
64 bytes
Program area
Option byte area
Note 3
4 bytes
Vector table area
128 bytes
CALLT table area
64 bytes
Option byte area
Note 3
4 bytes
Program area
On-chip debug security
ID setting area
Note 3
10 bytes
On-chip debug security
ID setting area
Note 3
10 bytes
Reserved
Reserved
Special function register (SFR)
256 bytes
General-purpose register
32 bytes
RAM
Notes 1, 2, 5, 6
20 KB
Special function register (2nd SFR)
2 KB
Code flash memory
256 KB
Data flash memory
8 KB
Mirror
31.75 KB
FFFFFH
FFF00H
FFEFFH
FFEE0H
FFEDFH
F0800H
F07FFH
F0000H
EFFFFH
FAF00H
F
AEFFH
F1000H
F0FFFH
00000H
40000H
3FFFFH
3FFFFH
00080H
0007FH
00000H
000C0H
000BFH
02000H
01FFFH
000C4H
000C3H
02080H
0207FH
020C0H
020BFH
020C4H
020C3H
03FFFH
000CEH
000CDH
020CEH
020CDH
F3000H
F2FFFH
Program
memory
space
Data memory
space
Boot cluster 1
Boot cluster 0
Note 4

Renesas RL78/F13 Specifications

General

Brand	Renesas
Model	RL78/F13
Category	Computer Hardware
Language	English