UPD78F0411GA-GAM-AX Datasheet, PDF (43/564 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

CHAPTER 3 CPU ARCHITECTURE
3.1 Memory Space
Each products in the 78K0/LC3 can access a 64 KB memory space. Figures 3-1 to 3-4 show the memory maps.
Caution
Regardless of the internal memory capacity, the initial values of the internal memory size
switching register (IMS) of all products in the 78K0/LC3 are fixed (IMS = CFH). Therefore, set the
value corresponding to each product as indicated below.
Table 3-1. Set Values of Internal Memory Size Switching Register (IMS)
Flash Memory Version
(78K0/LC3)
μPD78F0400, 78F0410
μPD78F0401, 78F0411
μPD78F0402, 78F0412
μPD78F0403, 78F0413
IMS
42H
04H
C6H
C8H
ROM
Capacity
8 KB
16 KB
24 KB
32 KB
Internal High-Speed RAM
Capacity
512 bytes
768 bytes
1 KB
User’s Manual U18698EJ1V0UD
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