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4.2.5 List of extended addressing instructions
8-bit absolute addressing (1/4)
Mnemonic
LDB
%EXT,imm8
LD
%A,[%X]
LDB
%EXT,imm8
LD
%A,[%Y]
LDB
%EXT,imm8
LD
%B,[%X]
LDB
%EXT,imm8
LD
%B,[%Y]
LDB
%EXT,imm8
LD
[%X],%A
LDB
%EXT,imm8
LD
[%X],%B
LDB
%EXT,imm8
LD
[%X],imm4
LDB
%EXT,imm8
LD
[%Y],%A
LDB
%EXT,imm8
LD
[%Y],%B
LDB
%EXT,imm8
LD
[%Y],imm4
LDB
%EXT,imm8
EX
%A,[%X]
LDB
%EXT,imm8
EX
%A,[%Y]
LDB
%EXT,imm8
EX
%B,[%X]
LDB
%EXT,imm8
EX
%B,[%Y]
LDB
%EXT,imm8
ADD
%A,[%X]
LDB
%EXT,imm8
ADD
%A,[%Y]
LDB
%EXT,imm8
ADD
%B,[%X]
LDB
%EXT,imm8
ADD
%B,[%Y]
LDB
%EXT,imm8
ADD
[%X],%A
LDB
%EXT,imm8
ADD
[%X],%B
LDB
%EXT,imm8
ADD
[%X],imm4
LDB
%EXT,imm8
ADD
[%Y],%A
LDB
%EXT,imm8
ADD
[%Y],%B
LDB
%EXT,imm8
ADD
[%Y],imm4
LDB
%EXT,imm8
ADC
%A,[%X]
LDB
%EXT,imm8
ADC
%A,[%Y]
LDB
%EXT,imm8
ADC
%B,[%X]
LDB
%EXT,imm8
ADC
%B,[%Y]
LDB
%EXT,imm8
ADC
[%X],%A
LDB
%EXT,imm8
ADC
[%X],%B
LDB
%EXT,imm8
ADC
[%X],imm4
S1C63000 CORE CPU MANUAL
A
[00imm8] (00imm8 = 0000H ~ 00FFH)
A
[FFimm8] (FFimm8 = FF00H + 00H ~ FFH)
B
[00imm8]
B
[FFimm8]
[00imm8]
A
[00imm8]
B
[00imm8]
imm4
[FFimm8]
A
[FFimm8]
B
[FFimm8]
imm4
A
[00imm8]
A
[FFimm8]
B
[00imm8]
B
[FFimm8]
A
A + [00imm8]
A
A + [FFimm8]
B
B + [00imm8]
B
B + [FFimm8]
[00imm8]
[00imm8] + A
[00imm8]
[00imm8] + B
[00imm8]
[00imm8] + imm4
[FFimm8]
[FFimm8] + A
[FFimm8]
[FFimm8] + B
[FFimm8]
[FFimm8] + imm4
A
A + [00imm8] + C
A
A + [FFimm8] + C
B
B + [00imm8] + C
B
B + [FFimm8] + C
[00imm8]
[00imm8] + A + C
[00imm8]
[00imm8] + B + C
[00imm8]
[00imm8] + imm4 + C
EPSON
CHAPTER 4: INSTRUCTION SET
Operation
Flag
E I C Z
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
55
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