HD64F7050 RENESAS [Renesas Technology Corp], HD64F7050 Datasheet - Page 48

• Manufacturer Part Number: HD64F7050
• Description: 32-Bit RISC Microcomputer SuperH RISC engine Family/
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 2 CPU
16-Bit/32-Bit Displacement: When data is accessed by 16-bit or 32-bit displacement, the pre-
existing displacement value is placed in the memory table. Loading the immediate data when the
instruction is executed transfers that value to the register and the data is accessed in the indirect
indexed register addressing mode (table 2.7).
Table 2.7
Classification
16-bit displacement
Note: @(disp,PC) accesses the immediate data.
Rev. 5.00 Jan 06, 2006 page 28 of 818
REJ09B0273-0500
Displacement Accessing
SH7050 Series CPU
MOV.W
MOV.W
.DATA.W
@(disp,PC),R0
@(R0,R1),R2
..................
H'1234
Example of Conventional CPU
MOV.W @(H'1234,R1),R2