Zilog Z8F0130 Manual de usuario descargar pdf (Pagina 284)

eZ8

™

CPU Core

User Manual

UM012820-0810 Op Codes Listed Numerically

269

7A DJNZ dst, RA r – – – – – – 2 Z/NZ

3/4

7B JR C, dst DA – – – – – – 2 2

7C LD dst, src r IM – – – – – – 2 2

7D JP C, dst DA –––––– 3 2

7E INC dst r – * * * – – 1 2

7F HALT –––––– 1 2

80 DECW dst RR – * * * – – 2 5

81 DECW dst IRR – * * * – – 2 6

82 LDE dst, src r Irr – – – – – – 2 5

83 LDEI dst, src Ir Irr –––––– 2 9

84 LDX dst, src r ER – – – – – – 3 2

85 LDX dst, src Ir ER – – – – – – 3 3

86 LDX dst, src R IRR – – – – – – 3 4

87 LDX dst, src IR IRR – – – – – – 3 5

88 LDX dst, src r X(rr) – – – – – – 3 4

89 LDX dst, src X(rr) r – – – – – – 3 4

8A DJNZ dst, RA r – – – – – – 2

Z/NZ

3/4

8B JR dst DA – – – – – – 2 2

8C LD dst, src r IM – – – – – – 2 2

Table 26. eZ8 CPU Instructions Sorted by Op Code (Continued)

Code(s)

(Hex)

Assembly

Mnemonic

Address

Mode Flags

Fetch

Cycles

Instr.

Cyclesdst src C Z S V D H

1 2 ... 279 280 281 282 283 284 285 286 287 288 289 ... 313 314

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