Zilog Z80180 Manuel d'utilisateur télécharger pdf (Page 268)

100

101

Z8018x

Family MPU User Manual

252

UM005003-0703

ADD A,g

ADC A,g

SUB g

SBC A,g

AND g

OR g

XOR g

CP g

MC1 T1T2T3 1st Op Code

Address

1st Op

Code

010 1 01 0

MC2 Ti * Z 1 1 1 1 1 1 1

ADD A,m

ADC A,m

SUB m

SBC A,m

AND m

OR m

XOR m

CP m

MC1 T1T2T3 1st Op Code

Address

1st Op

Code

010 1 01 0

MC2 T1T2T3 1st operand

Address

m 010 1 11 1

ADD A, (HL)

ADC A, (HL)

SUB (HL)

SBC A, (HL)

AND HU

OR (HL)

XOR (HL)

CP (HL)

MC1 T1T2T3 1st Op Code

Address

1st Op

Code

010 1 01 0

MC2 T1T2T3HL DATA 010 1 11 1

ADD A, (IX+ d)

ADD A, (IY+d)

ADC A, (IX+d)

ADC A, (IY+d)

SUB (lX+d)

SUB (IY+d)

SBC A, (IX+ d)

MC1 T1T2T3 1st Op Code

Address

1st Op

Code

010 1 01 0

MC2 T1T2T3 2nd Op Code

Address

2nd Op

Code

010 1 01 1

SBC A, (IY+ d)

AND (IX+d)

MC3 T1T2T3 1st operand

Address

d 010 1 11 1

Table 51. Bus and Control Signal Condition in Each Machine Cycle (Continued)

Instruction

Machine

Cycle States Address Data RD WR MREQ IORQ M1 HALT ST

1 2 ... 263 264 265 266 267 268 269 270 271 272 273 ... 325 326

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Zilog Z80180 Manuel d'utilisateur Page 268

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