Renesas F-ZTAT H8 Series Hardware Manual page 89

8-bit single-chip microcomputer

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Interrupt vector area

Internal I/O registers

Notes: The above example is a description of the H8/3857, H8/3857F, and H8/3854F.

1. The H8/3855 has 40 kbytes of on-chip ROM, ending at address H'9FFF, the H8/3856 has 48 kbytes, ending at

address H'BFFF, the H8/3852 has 16 kbytes, ending at address H'3FFF, the H8/3853 has 24 kbytes, ending at

address H'5FFF, and the H8/3854 (mask ROM version) has 32 kbytes, ending at address H'7FFF.

2. The H8/3857 Group and the H8/3854F have 2,048 bytes of on-chip RAM, and the H8/3854 Group (mask ROM

version) has 1,024 bytes, starting at address H'FB80.

Figure 2.17 Data Size and Number of States for Access to and from

On-Chip Peripheral Modules

Rev.3.00 Jul. 19, 2007 page 63 of 532

REJ09B0397-0300