HS-80C86RH(1995) Просмотр технического описания (PDF) - Intersil
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HS-80C86RH Datasheet PDF : 37 Pages
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HS-80C86RH
Instruction Set Summary (Continued)
MNEMONIC AND DESCRIPTION
JMP = Unconditional Jump:
Direct Within Segment
Direct Within Segment-Short
Indirect Within Segment
Direct Intersegment
Direct Intersegment
76543210
11101001
11101011
11111111
11101010
11101010
Indirect Intersegment
RET = Return from CALL:
Within Segment
Within Seg Adding lmmed to SP
Intersegment
Intersegment Adding Immediate to SP
JE/JZ = Jump on Equal/Zero
JL/JNGE = Jump on Less/Not Greater or Equal
JLE/JNG = Jump on Less or Equal/ Not Greater
JB/JNAE = Jump on Below/Not Above or Equal
JBE/JNA = Jump on Below or Equal/Not Above
JP/JPE = Jump on Parity/Parity Even
JO = Jump on Overtlow
JS = Jump on Sign
JNE/JNZ = Jump on Not Equal/Not Zero
JNL/JGE = Jump on Not Less/Greater or Equal
JNLE/JG = Jump on Not Less or Equal/Greater
JNB/JAE = Jump on Not Below/Above or Equal
JNBE/JA = Jump on Not Below or Equal/Above
JNP/JPO = Jump on Not Par/Par Odd
JNO = Jump on Not Overflow
JNS = Jump on Not Sign
LOOP = Loop CX Times
LOOPZ/LOOPE = Loop While Zero/Equal
LOOPNZ/LOOPNE = Loop While Not Zero/Equal
JCXZ = Jump on CX Zero
INT = Interrupt
Type Specified
Type 3
INTO = Interrupt on Overflow
IRET = Interrupt Return
11111111
11000011
11000010
11001011
11001010
01110100
01111100
01111110
01110010
01110110
01111010
01110000
01111000
01110101
01111101
01111111
01110011
01110111
01111011
01110001
01111001
11100010
11100001
11100000
11100011
11001101
11001100
11001110
11001111
INSTRUCTION CODE
76543210
76543210
disp-low
disp
mod 1 0 0 r/m
offset-low
offset-low
seg-low
mod 1 0 1 r/m
disp-high
offset-high
offset-high
seg-high
data-low
data-low
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
disp
type
data-high
data-high
76543210
Spec Number 518055
889
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