5962-9067801MXC データシートの表示（PDF） - Intersil

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5962-9067801MXC

High Performance Microprocessor with Memory Management and Protection

Intersil 

80C286 Instruction Set Summary (Continued)

FUNCTION

FORMAT

80C286

Via Call Gate to Different

Privilege Level, X Param-

eters

Via TSS

Via Task Gate

Indirect Intersegment

11111111 mod 011 mod ≠ 11

r/m

Protected Mode Only (Indirect Intersegment)

Via Call Gate to Same

Privilege Level

Via Call Gate to Different

Privilege Level, No

Parameters

Via Call Gate to Different

Privilege Level, X Param-

eters

Via TSS

Protected Mode Only (Indirect Intersegment) (Continued)

Via Task Gate

JMP = Unconditional Jump

Short/Long

11101011 disp-low

Direct Within Segment

11101001 disp-low disp-high

Register/Memory Indirect 11111111 mod 100

Within Segment

r/m

Direct Intersegment

11101010 Segment Offset

Protected Mode Only

(Direct Intersegment)

Segment Selector

Via Call Gate to Same

Privilege Level

Via TSS

Via Task Gate

Indirect Intersegment

11111111 mod 101 mod ≠ 11

r/m

Protected Mode Only (Indirect Intersegment)

60

CLOCK COUNT

COMMENTS

REAL PRO-

ADDRES TECTED

S

VIRTUAL

MODE ADDRESS

MODE

REAL PRO-

ADDRES TECTED

S

VIRTUAL

MODE ADDRESS

MODE

86 + 4x + m

8, 11, 12, 18

177 + m

182 + m

16 + m 29 + m

2

(Note 59) (Note 59)

44 + m

(Note 59)

83 + m

(Note 59)

90 + 4x + m

(Note 59)

180 + m

(Note 59)

185 + m

(Note 59)

7+m 7+m

7+m 7+m

7 + m, 7 + m,

2

11 + m 11 + m

(Note 59) (Note 59)

11 + m 23 + m

8, 11, 12, 18

8, 11, 12, 18

8, 9, 11, 12,

18

8, 9, 11, 12,

18

8, 9, 11, 12,

18

8, 9, 11, 12,

18

8, 9, 11, 12,

18

8, 9, 11, 12,

18

18

18

9, 18

11, 12, 18

38 + m

175 + m

180 + m

15 + m 26 + m

2

(Note 59) (Note 59)

8, 11,12,18

8, 11,12,18

8, 11,12,18

8, 9, 11, 12,

18

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