Zilog Z80180 Bedienungsanleitung PDF herunterladen (Seite 240)

Z8018x

Family MPU User Manual

224

UM005003-0703

Load

16-Bit

Data

LD IY,mn 11 111 101 S D 4 12 mn®IY

R

···· ··

00 100 001

<n>

<m>

LD SP,HL 11 111 001 S/D 1 4 HI

R

®SP

R

···· ··

LD SP,IX 11 011 101 S/D 2 7 IX

R

-SP

R

···· ··

11 111 00 1

LD SP,IY 11 111 101 S/D 2 7 IY

R

®SP

R

···· ··

11 111 00 1

LD ww,(mn) 11 101 101 S D 4 18 (mn + 1)

M

®wwHr ···· ··

01 ww1 011 (mn)

M

®wwLr

<n>

<m>

LD HL,(mn) 00 101 010 S D 3 15 (mn + 1)

M

®Hr ···· ··

<n> (mn)

M

®Lr

<m>

LD IX,(mn) 11 011 101 S D 4 18 (mn + 1)

M

®IXHr ···· ··

00 101 010 (mn)

M

®IXLr

<n>

<m>

LD IY,(mn) 11 111 101 S D 4 18 (mn + 1)

M

®IYHr ···· ··

00 101 010 (mn)

M

®IYLr

<n>

<m>

LD (mn),ww 11 101 101 D S 4 19 wwHr®(mn + 1)

M

···· ··

01 ww0 011 wwLr®(mn)

M

<n>

<m>

Table 42. 16-Bit Load (Continued)

Operation

Name Mnemonics Op Code

Addressing

Bytes States Operation

Flags

7642 10

Immed Ext Ind Reg RegI Imp Rel S Z H P/V N C

1 2 ... 235 236 237 238 239 240 241 242 243 244 245 ... 325 326

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