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Ld (ix/y+d), rr, Operation, Description – Zilog EZ80F916 User Manual

Page 223: Condition bits affected, Attributes

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eZ80

®

CPU

User Manual

UM007715-0415

CPU Instruction Set

214

LD (IX/Y+d), rr

Load Indirect with Offset

Operation

(IX/Y+d)  rr

Description

The rr operand is any of the multibyte registers BC, DE, or HL. The CPU writes the con-

tents of the multibyte rr register to the memory location specified by the contents of the

multibyte Index Register, IX or IY, offset by the two’s-complement displacement d.

Condition Bits Affected

None.

Attributes

Mnemonic Operand

ADL Mode Cycle

Opcode (hex)

LD

(IX+d),BC 0/1

5/6

DD, 0F, dd

LD.S

(IX+d),BC 1

6

52, DD, 0F, dd

LD.L

(IX+d),BC 0

7

49, DD, 0F, dd

LD

(IX+d),DE 0/1

5/6

DD, 1F, dd

LD.S

(IX+d),DE 1

6

52, DD, 1F, dd

LD.L

(IX+d),DE 0

7

49, DD, 1F, dd

LD

(IX+d),HL 0/1

5/6

DD, 2F, dd

LD.S

(IX+d),HL 1

6

52, DD, 2F, dd

LD.L

(IX+d),HL 0

7

49, DD, 2F, dd

LD

(IY+d),BC 0/1

5/6

FD, 0F, dd

LD.S

(IY+d),BC 1

6

52, FD, 0F, dd

LD.L

(IY+d),BC 0

7

49, FD, 0F, dd

LD

(IY+d),DE 0/1

5/6

FD, 1F, dd

LD.S

(IY+d),DE 1

6

52, FD, 1F, dd

LD.L

(IY+d),DE 0

7

49, FD, 1F, dd

LD

(IY+d),HL 0/1

5/6

FD, 2F, dd

LD.S

(IY+d),HL 1

6

52, FD, 2F, dd

LD.L

(IY+d),HL 0

7

49, FD, 2F, dd

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