HD6473837H Datasheet, PDF (42/562 Pages) Renesas Technology Corp – Hardware Manual

Table 2.2 Effective Address Calculation (cont)
Addressing Mode and
No. Instruction Format
8
Memory indirect, @@aa:8
Effective Address
Calculation Method
15
op
87
0
abs
15
87
0
H'00
abs
Notation:
rm, rn: Register field
op: Operation field
disp: Displacement
IMM: Immediate data
abs: Absolute address
Memory contents
(16 bits)
Effective Address (EA)
15
0
25