HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 67

• Manufacturer Part Number: HD6417144
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Table 2.5
Note: @(disp, PC) accesses the immediate data.
Absolute Address: When data is accessed by absolute address, the value in the absolute address is
placed in the memory table in advance. That value is transferred to the register by loading the
immediate data during the execution of the instruction, and the data is accessed in the indirect
register addressing mode.
Table 2.6
Note: @(disp,PC) accesses the immediate data.
16-Bit/32-Bit Displacement: When data is accessed by 16-bit or 32-bit displacement, the
displacement value is placed in the memory table in advance. That value is transferred to the
register by loading the immediate data during the execution of the instruction, and the data is
accessed in the indirect indexed register addressing mode.
Classification
8-bit immediate
16-bit immediate
32-bit immediate
Classification
Absolute address
Immediate Data Accessing
Absolute Address Accessing
CPU of This LSI
MOV
MOV.W
.DATA.W
MOV.L
.DATA.L
CPU of This LSI
MOV.L
MOV.B
.DATA.L
#H'12,R0
@(disp,PC),R0
.................
H'1234
@(disp,PC),R0
.................
H'12345678
@(disp,PC),R1
@R1,R0
..................
H'12345678
Rev.4.00 Mar. 27, 2008 Page 23 of 882
Example of Conventional CPU
MOV.B
MOV.W
MOV.L
Example of Conventional CPU
MOV.B
#H'12,R0
#H'1234,R0
#H'12345678,R0
@H'12345678,R0
REJ09B0108-0400
2. CPU