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Table 50, 2nd op code map instruction format: ed xx – Zilog Z80180 User Manual

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Z8018x
Family MPU User Manual

250

UM005003-0703

Table 50. 2nd Op Code Map Instruction Format: ED XX

ww (L0 = ALL)

BC

DE

HL

SP

G (L0 = 0~7)

B

D

H

B

D

H

0000

0001

0010

0011

0100

0101

0110

0111

1000

1001

1010

1011

1100

1101

1110

1111

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

0000

0

IN0 g, (m)

IN g, (C)

LDI

LDIR

0

0001

1

OUT0 (m),g

OUT (C),g

CPI

CPIR

1

0010

2

SBC HL, ww

INI

INIR

2

0011

3

LD (mn), ww

OTIM OTIM

R

OUTI

OTIR

3

0100

4

TST g

TST
(HL)

NEG

TST m TSTIO

m

4

0101

5

RETN

5

0110

6

IM 0

IM 1

SLP

6

0111

7

LD I,A LD A,I

RRD

7

1000

8

IN0 g, (m)

IN g, (C)

LDD

LDDR

8

1001

9

OUT0 (m), g

OUT (C) , g

CPD

CPDR

9

1010

A

ADC HL,ww

IND

INDR

A

1011

B

LD ww, (mn)

OTD
M

OTD
MR

OUTD OTDR

B

1100

C

TST g

MLT ww

C

1101

D

RETI

D

1110

E

IM 2

E

1111

F

LDR,
A

LD A,R RLD

F

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

C

E

L

A

C

E

L

A

g (L0 = 8~F)

LO

HI

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