Effective Address Calculation; Figure 2.12 Branch Address Specification In Memory Indirect Mode - Renesas H8S/2437 Hardware Manual

Specified
by @aa:8
Note: * Normal mode is not available in this LSI.

Figure 2.12 Branch Address Specification in Memory Indirect Mode

2.7.9

Effective Address Calculation

Table 2.13 indicates how effective addresses (EA) are calculated in each addressing mode. In
normal mode the upper 8 bits of the effective address are ignored in order to generate a 16-bit
address.
Note: Normal mode is not available in this LSI.
Rev. 1.00, 09/03, page 46 of 704
Branch address
(a) Normal Mode
*
Specified Reserved
by @aa:8
Branch address
(a) Advanced Mode